Re: GWT 1.5 to 1.6: App won't work in Hosted Mode
No change at all when not using Google App Engine. On the download page there is only version 1.6.4 and 1.5.3 and older. I don't know how to get different revisions like 1.6.013 like Jason suggested. On Jul 13, 4:02 pm, Sky myonceinalifet...@gmail.com wrote: quoteStrange about not hitting the breakpoint with this simple project/quote Just to be clear I meant with my project. Since the sample app works in hosted mode I am assuming I can debug it perfectly fine. In terms of version, I see JDK 1.6.4 I don't see 1.6.0_14 or 13 just 1.6.4 in the build path. If it helps to know I am running this with the Google App Engine. The first time I tried the conversion I didn't do it with the App Engine, but this time I did... maybe thats the point that it went from having errors to not having errors. I shall try it again without App Engine. I don't think I can try the conversion by moving smaller chunks, cuz the onModuleLoad pretty much instantiates one class and that class uses everything I've written in GWT. I'll keep you posted. On Jul 13, 3:54 pm, Jason Parekh jasonpar...@gmail.com wrote: On Mon, Jul 13, 2009 at 4:35 PM, Sky myonceinalifet...@gmail.com wrote: Correct, I just see the HTML content with any and all GWT widgets missing. I was successful in viewing the default app that comes from the new app wizard within Hosted Mode browser. In debug mode I do not reach a breakpoint I set on the very first line within the module's onModuleLoad() method. Strange about not hitting the breakpoint with this simple project. We've seen this issue with JDK 1.6.0_14, are you running that version? Try downgrading to 1.6.0_13. See: http://code.google.com/p/google-web-toolkit/issues/detail?id=3724 for more details. I cleared the error log and ran the web app again and nothing appeared in the error log. When I first converted my app to the 1.6 file layout (by creating a new 1.6 app from wizard and moving my files from previous project into the new one) the app failed on a static call to a private static native void method where I call an external javascript method. After converting all my Listeners to Handlers in my app, this problem went away magically. Regardless of whether or not I comment out the call to that method, I get no errors, but it is also impossible to reach that code because I don't even get inside the onModuleLoad(). Did I break something when converting my Listeners to Handlers? Sorry, I'm not very familiar with the changes from 1.5 to 1.6 (perhaps someone more knowledgeable could chime in?), but I wouldn't expect your changes got you into the current state. Assuming you're running JDK 1.6.0_14, could you try setting the breakpoint again after downgrading? Hopefully it'll break, and you can step through your code to gather more useful data. How big is your application? Would it be feasible to try the GWT 1.5 - 1.6 process again, except move your code in smaller chunks? jason On Jul 13, 3:15 pm, Jason Parekh jasonpar...@gmail.com wrote: Hi Sky, What exactly do you see in the hosted mode browser? Just the HTML content (with GWT widgets missing)? I'd suggest a couple things to reduce where we search for the problem: - Can you try creating a new GWT app from the wizard and see if it loads in the hosted mode browser? Can you try a breakpoint in this module's onModuleLoad? - Can you look at the error log (Ctrl-3, then type error log). See any errors there that may pertain to the problem? jason On Mon, Jul 13, 2009 at 3:58 PM, Sky myonceinalifet...@gmail.com wrote: Bump. I really need help with this, because my app was fine in GWT 1.5 but with 1.6 I no longer can test functionality on the fly, nor can I debug. I am at a complete standstill for development. And there are absolutely no indications of what my problem could be so I don't even know where to start looking. It would help if anyone can even suggest more info I can try to get to help you help me. Many thanks! On Jul 13, 1:17 am, Sky myonceinalifet...@gmail.com wrote: After converting my GWT app from version 1.5 to 1.6, it does not work in Hosted Mode but after compiling it, it works 100% fine in any browser. I don't get any errors, it simply does not appear to build any widgets or anything. I put a break point on the first line inside the only Entry Point Module's onModuleLoad() method and ran it in Hosted Mode in debug mode (from Eclipse) and the code never reached that line. Where can I start looking for what the problem is? What other info can I give you so you can help me? Thanks! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group
Re: GWT 1.5 to 1.6: App won't work in Hosted Mode
Hey, One clarification: I'm actually talking about the Java Development Kit/Java Runtime version and not the GWT SDK version. You can see your version in Eclipse preferences Java Installed JREs jason On Mon, Jul 13, 2009 at 5:24 PM, Sky myonceinalifet...@gmail.com wrote: No change at all when not using Google App Engine. On the download page there is only version 1.6.4 and 1.5.3 and older. I don't know how to get different revisions like 1.6.013 like Jason suggested. On Jul 13, 4:02 pm, Sky myonceinalifet...@gmail.com wrote: quoteStrange about not hitting the breakpoint with this simple project/quote Just to be clear I meant with my project. Since the sample app works in hosted mode I am assuming I can debug it perfectly fine. In terms of version, I see JDK 1.6.4 I don't see 1.6.0_14 or 13 just 1.6.4 in the build path. If it helps to know I am running this with the Google App Engine. The first time I tried the conversion I didn't do it with the App Engine, but this time I did... maybe thats the point that it went from having errors to not having errors. I shall try it again without App Engine. I don't think I can try the conversion by moving smaller chunks, cuz the onModuleLoad pretty much instantiates one class and that class uses everything I've written in GWT. I'll keep you posted. On Jul 13, 3:54 pm, Jason Parekh jasonpar...@gmail.com wrote: On Mon, Jul 13, 2009 at 4:35 PM, Sky myonceinalifet...@gmail.com wrote: Correct, I just see the HTML content with any and all GWT widgets missing. I was successful in viewing the default app that comes from the new app wizard within Hosted Mode browser. In debug mode I do not reach a breakpoint I set on the very first line within the module's onModuleLoad() method. Strange about not hitting the breakpoint with this simple project. We've seen this issue with JDK 1.6.0_14, are you running that version? Try downgrading to 1.6.0_13. See: http://code.google.com/p/google-web-toolkit/issues/detail?id=3724 for more details. I cleared the error log and ran the web app again and nothing appeared in the error log. When I first converted my app to the 1.6 file layout (by creating a new 1.6 app from wizard and moving my files from previous project into the new one) the app failed on a static call to a private static native void method where I call an external javascript method. After converting all my Listeners to Handlers in my app, this problem went away magically. Regardless of whether or not I comment out the call to that method, I get no errors, but it is also impossible to reach that code because I don't even get inside the onModuleLoad(). Did I break something when converting my Listeners to Handlers? Sorry, I'm not very familiar with the changes from 1.5 to 1.6 (perhaps someone more knowledgeable could chime in?), but I wouldn't expect your changes got you into the current state. Assuming you're running JDK 1.6.0_14, could you try setting the breakpoint again after downgrading? Hopefully it'll break, and you can step through your code to gather more useful data. How big is your application? Would it be feasible to try the GWT 1.5 - 1.6 process again, except move your code in smaller chunks? jason On Jul 13, 3:15 pm, Jason Parekh jasonpar...@gmail.com wrote: Hi Sky, What exactly do you see in the hosted mode browser? Just the HTML content (with GWT widgets missing)? I'd suggest a couple things to reduce where we search for the problem: - Can you try creating a new GWT app from the wizard and see if it loads in the hosted mode browser? Can you try a breakpoint in this module's onModuleLoad? - Can you look at the error log (Ctrl-3, then type error log). See any errors there that may pertain to the problem? jason On Mon, Jul 13, 2009 at 3:58 PM, Sky myonceinalifet...@gmail.com wrote: Bump. I really need help with this, because my app was fine in GWT 1.5 but with 1.6 I no longer can test functionality on the fly, nor can I debug. I am at a complete standstill for development. And there are absolutely no indications of what my problem could be so I don't even know where to start looking. It would help if anyone can even suggest more info I can try to get to help you help me. Many thanks! On Jul 13, 1:17 am, Sky myonceinalifet...@gmail.com wrote: After converting my GWT app from version 1.5 to 1.6, it does not work in Hosted Mode but after compiling it, it works 100% fine in any browser. I don't get any errors, it simply does not appear to build any widgets or anything. I put a break point on the first line inside the only Entry Point Module's onModuleLoad() method
Re: GWT 1.5 to 1.6: App won't work in Hosted Mode
Thx, I tried the Java Development Kit versions 1.6.0_07, 13 and 14. Same situation. On Jul 13, 4:31 pm, Jason Parekh jasonpar...@gmail.com wrote: Hey, One clarification: I'm actually talking about the Java Development Kit/Java Runtime version and not the GWT SDK version. You can see your version in Eclipse preferences Java Installed JREs jason On Mon, Jul 13, 2009 at 5:24 PM, Sky myonceinalifet...@gmail.com wrote: No change at all when not using Google App Engine. On the download page there is only version 1.6.4 and 1.5.3 and older. I don't know how to get different revisions like 1.6.013 like Jason suggested. On Jul 13, 4:02 pm, Sky myonceinalifet...@gmail.com wrote: quoteStrange about not hitting the breakpoint with this simple project/quote Just to be clear I meant with my project. Since the sample app works in hosted mode I am assuming I can debug it perfectly fine. In terms of version, I see JDK 1.6.4 I don't see 1.6.0_14 or 13 just 1.6.4 in the build path. If it helps to know I am running this with the Google App Engine. The first time I tried the conversion I didn't do it with the App Engine, but this time I did... maybe thats the point that it went from having errors to not having errors. I shall try it again without App Engine. I don't think I can try the conversion by moving smaller chunks, cuz the onModuleLoad pretty much instantiates one class and that class uses everything I've written in GWT. I'll keep you posted. On Jul 13, 3:54 pm, Jason Parekh jasonpar...@gmail.com wrote: On Mon, Jul 13, 2009 at 4:35 PM, Sky myonceinalifet...@gmail.com wrote: Correct, I just see the HTML content with any and all GWT widgets missing. I was successful in viewing the default app that comes from the new app wizard within Hosted Mode browser. In debug mode I do not reach a breakpoint I set on the very first line within the module's onModuleLoad() method. Strange about not hitting the breakpoint with this simple project. We've seen this issue with JDK 1.6.0_14, are you running that version? Try downgrading to 1.6.0_13. See: http://code.google.com/p/google-web-toolkit/issues/detail?id=3724 for more details. I cleared the error log and ran the web app again and nothing appeared in the error log. When I first converted my app to the 1.6 file layout (by creating a new 1.6 app from wizard and moving my files from previous project into the new one) the app failed on a static call to a private static native void method where I call an external javascript method. After converting all my Listeners to Handlers in my app, this problem went away magically. Regardless of whether or not I comment out the call to that method, I get no errors, but it is also impossible to reach that code because I don't even get inside the onModuleLoad(). Did I break something when converting my Listeners to Handlers? Sorry, I'm not very familiar with the changes from 1.5 to 1.6 (perhaps someone more knowledgeable could chime in?), but I wouldn't expect your changes got you into the current state. Assuming you're running JDK 1.6.0_14, could you try setting the breakpoint again after downgrading? Hopefully it'll break, and you can step through your code to gather more useful data. How big is your application? Would it be feasible to try the GWT 1.5 - 1.6 process again, except move your code in smaller chunks? jason On Jul 13, 3:15 pm, Jason Parekh jasonpar...@gmail.com wrote: Hi Sky, What exactly do you see in the hosted mode browser? Just the HTML content (with GWT widgets missing)? I'd suggest a couple things to reduce where we search for the problem: - Can you try creating a new GWT app from the wizard and see if it loads in the hosted mode browser? Can you try a breakpoint in this module's onModuleLoad? - Can you look at the error log (Ctrl-3, then type error log). See any errors there that may pertain to the problem? jason On Mon, Jul 13, 2009 at 3:58 PM, Sky myonceinalifet...@gmail.com wrote: Bump. I really need help with this, because my app was fine in GWT 1.5 but with 1.6 I no longer can test functionality on the fly, nor can I debug. I am at a complete standstill for development. And there are absolutely no indications of what my problem could be so I don't even know where to start looking. It would help if anyone can even suggest more info I can try to get to help you help me. Many thanks! On Jul 13, 1:17 am, Sky myonceinalifet...@gmail.com wrote: After converting my GWT app from version 1.5 to 1.6, it does not work in Hosted Mode but after compiling it, it works 100% fine in any
Re: GWT 1.5 to 1.6: App won't work in Hosted Mode
SOLVED! I was attempting to move my app, one piece at a time into a new project and I finally discovered what was causing the problem. In my module's html file I had script src=docEvents.js/ which simply needed to be changed to script src=docEvents.js/script Now it no longer gets stuck and works wonderfully! Thanks so much for the help Jason! On Jul 13, 4:57 pm, Sky myonceinalifet...@gmail.com wrote: Thx, I tried the Java Development Kit versions 1.6.0_07, 13 and 14. Same situation. On Jul 13, 4:31 pm, Jason Parekh jasonpar...@gmail.com wrote: Hey, One clarification: I'm actually talking about the Java Development Kit/Java Runtime version and not the GWT SDK version. You can see your version in Eclipse preferences Java Installed JREs jason On Mon, Jul 13, 2009 at 5:24 PM, Sky myonceinalifet...@gmail.com wrote: No change at all when not using Google App Engine. On the download page there is only version 1.6.4 and 1.5.3 and older. I don't know how to get different revisions like 1.6.013 like Jason suggested. On Jul 13, 4:02 pm, Sky myonceinalifet...@gmail.com wrote: quoteStrange about not hitting the breakpoint with this simple project/quote Just to be clear I meant with my project. Since the sample app works in hosted mode I am assuming I can debug it perfectly fine. In terms of version, I see JDK 1.6.4 I don't see 1.6.0_14 or 13 just 1.6.4 in the build path. If it helps to know I am running this with the Google App Engine. The first time I tried the conversion I didn't do it with the App Engine, but this time I did... maybe thats the point that it went from having errors to not having errors. I shall try it again without App Engine. I don't think I can try the conversion by moving smaller chunks, cuz the onModuleLoad pretty much instantiates one class and that class uses everything I've written in GWT. I'll keep you posted. On Jul 13, 3:54 pm, Jason Parekh jasonpar...@gmail.com wrote: On Mon, Jul 13, 2009 at 4:35 PM, Sky myonceinalifet...@gmail.com wrote: Correct, I just see the HTML content with any and all GWT widgets missing. I was successful in viewing the default app that comes from the new app wizard within Hosted Mode browser. In debug mode I do not reach a breakpoint I set on the very first line within the module's onModuleLoad() method. Strange about not hitting the breakpoint with this simple project. We've seen this issue with JDK 1.6.0_14, are you running that version? Try downgrading to 1.6.0_13. See: http://code.google.com/p/google-web-toolkit/issues/detail?id=3724 for more details. I cleared the error log and ran the web app again and nothing appeared in the error log. When I first converted my app to the 1.6 file layout (by creating a new 1.6 app from wizard and moving my files from previous project into the new one) the app failed on a static call to a private static native void method where I call an external javascript method. After converting all my Listeners to Handlers in my app, this problem went away magically. Regardless of whether or not I comment out the call to that method, I get no errors, but it is also impossible to reach that code because I don't even get inside the onModuleLoad(). Did I break something when converting my Listeners to Handlers? Sorry, I'm not very familiar with the changes from 1.5 to 1.6 (perhaps someone more knowledgeable could chime in?), but I wouldn't expect your changes got you into the current state. Assuming you're running JDK 1.6.0_14, could you try setting the breakpoint again after downgrading? Hopefully it'll break, and you can step through your code to gather more useful data. How big is your application? Would it be feasible to try the GWT 1.5 - 1.6 process again, except move your code in smaller chunks? jason On Jul 13, 3:15 pm, Jason Parekh jasonpar...@gmail.com wrote: Hi Sky, What exactly do you see in the hosted mode browser? Just the HTML content (with GWT widgets missing)? I'd suggest a couple things to reduce where we search for the problem: - Can you try creating a new GWT app from the wizard and see if it loads in the hosted mode browser? Can you try a breakpoint in this module's onModuleLoad? - Can you look at the error log (Ctrl-3, then type error log). See any errors there that may pertain to the problem? jason On Mon, Jul 13, 2009 at 3:58 PM, Sky myonceinalifet...@gmail.com wrote: Bump. I really need help with this, because my app was fine in GWT 1.5 but with 1.6 I no longer can test functionality on the fly, nor can I
[Ask] How to Run GWT App in Hosted Mode by Using Netbeans 6.5?
Hello All :).. i have a simple problem.. How to run GWT App in Hosted Mode by Using Netbeans6.5?.. I have Created Web application.. and i added GWT plugins too.. then i have created GWT EntryPoint class.. How to run that GWT EntryPoint Class in Hosted Mode?... Thanks in advance.. :) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: How to Run GWT App in Hosted Mode by Using Netbeans 6.5?
@XiaoR Hii Xiao.. Thanks for your reply.. :) Yap iam quite new to GWT,, :( Thanks for your suggestion... Okay.. maybe i'll use Eclipse for develop GWT app.. Thanks in advance.. :) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: [Ask] How to Run GWT App in Hosted Mode by Using Netbeans 6.5?
I have the same question. It seems easier to run the hosted mode using eclipse rather than using netbeans --XiaoR On Thu, Jul 9, 2009 at 6:32 AM, Leonardo Carreira leonardo.carre...@yahoo.com.sg wrote: Hello All :).. i have a simple problem.. How to run GWT App in Hosted Mode by Using Netbeans6.5?.. I have Created Web application.. and i added GWT plugins too.. then i have created GWT EntryPoint class.. How to run that GWT EntryPoint Class in Hosted Mode?... Thanks in advance.. :) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Eclipse Plugin - linked folder are not recognized in hosted mode
I'm in the process of upgrading our project structure from 1.5.x to 1.6.x and try to use the Google GWT eclipse plugin. Previously I just created a linked folder reference to our common stylesheets and third party javascript libraries to show up in hosted mode. This is not working with the new WAR structure, I get a 404 for the linked resources in Jetty. Does anybody know a workaround for this besides duplicating the actual files? Thanks Jens --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
GWT upgrade hosted mode issue (1.3 to 1.6)
I am upgrading an application from GWT 1.3 to 1.6.4, and get below error when starting the hosted mode, I am not sure if I missed any required jar files or Hosted mode configuration is wrong. can anyone help me on the issue. [ERROR] Failure while parsing XML org.xml.sax.SAXNotRecognizedException: http://apache.org/xml/features/nonvalidating/load-external-dtd at gnu.xml.aelfred2.JAXPFactory.setFeature(JAXPFactory.java:102) at com.google.gwt.dev.util.xml.ReflectiveParser$Impl.parse (ReflectiveParser.java:307) at com.google.gwt.dev.util.xml.ReflectiveParser$Impl.access$100 (ReflectiveParser.java:48) at com.google.gwt.dev.util.xml.ReflectiveParser.parse (ReflectiveParser.java:385) at com.google.gwt.dev.cfg.ModuleDefLoader.nestedLoad (ModuleDefLoader.java:243) at com.google.gwt.dev.cfg.ModuleDefLoader$1.load(ModuleDefLoader.java: 155) at com.google.gwt.dev.cfg.ModuleDefLoader.doLoadModule (ModuleDefLoader.java:269) at com.google.gwt.dev.cfg.ModuleDefLoader.loadFromClassPath (ModuleDefLoader.java:127) at com.google.gwt.dev.HostedModeBase.loadModule(HostedModeBase.java: 536) at com.google.gwt.dev.HostedMode.loadModule(HostedMode.java:426) at com.google.gwt.dev.HostedMode.doStartup(HostedMode.java:351) at com.google.gwt.dev.HostedModeBase.startUp(HostedModeBase.java:585) at com.google.gwt.dev.HostedModeBase.run(HostedModeBase.java:397) at com.google.gwt.dev.HostedMode.main(HostedMode.java:232) Environment: GWT 1.6.4 JDK: 1.6 MyEclipse: 6.6 Hosted Mode Parameters: -startupUrl Main.html -whitelist http:// 192.* Main Thanks Kelvin --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Eclipse Plugin - linked folder are not recognized in hosted mode
Just to be clear, are you using an eclipse linked folder or an OS symbolic link? On Wed, Jul 8, 2009 at 8:56 AM, Jens jensrohl...@gmail.com wrote: I'm in the process of upgrading our project structure from 1.5.x to 1.6.x and try to use the Google GWT eclipse plugin. Previously I just created a linked folder reference to our common stylesheets and third party javascript libraries to show up in hosted mode. This is not working with the new WAR structure, I get a 404 for the linked resources in Jetty. Does anybody know a workaround for this besides duplicating the actual files? Thanks Jens -- Miguel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Eclipse Plugin - linked folder are not recognized in hosted mode
An eclipse linked folder On Jul 8, 12:49 pm, Miguel Méndez mmen...@google.com wrote: Just to be clear, are you using an eclipse linked folder or an OS symbolic link? On Wed, Jul 8, 2009 at 8:56 AM, Jens jensrohl...@gmail.com wrote: I'm in the process of upgrading our project structure from 1.5.x to 1.6.x and try to use the Google GWT eclipse plugin. Previously I just created a linked folder reference to our common stylesheets and third party javascript libraries to show up in hosted mode. This is not working with the new WAR structure, I get a 404 for the linked resources in Jetty. Does anybody know a workaround for this besides duplicating the actual files? Thanks Jens -- Miguel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Eclipse Plugin - linked folder are not recognized in hosted mode
As you've discovered, neither Jetty nor GWT will recognize Eclipse linked folders. The only case where they would work is if the WAR folder is itself a symbolic link, issue 3692http://code.google.com/p/google-web-toolkit/issues/detail?id=3692aside. If your OS supports it, you could try a symbolic link. On Wed, Jul 8, 2009 at 12:50 PM, Jens jensrohl...@gmail.com wrote: An eclipse linked folder On Jul 8, 12:49 pm, Miguel Méndez mmen...@google.com wrote: Just to be clear, are you using an eclipse linked folder or an OS symbolic link? On Wed, Jul 8, 2009 at 8:56 AM, Jens jensrohl...@gmail.com wrote: I'm in the process of upgrading our project structure from 1.5.x to 1.6.x and try to use the Google GWT eclipse plugin. Previously I just created a linked folder reference to our common stylesheets and third party javascript libraries to show up in hosted mode. This is not working with the new WAR structure, I get a 404 for the linked resources in Jetty. Does anybody know a workaround for this besides duplicating the actual files? Thanks Jens -- Miguel -- Miguel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Eclipse Plugin - linked folder are not recognized in hosted mode
Indeed a junction point did work with my OS. Too bad, a symbolic eclipse link was working with the Cypal plugin. Thanks for the quick answers, Miguel ! On Jul 8, 12:55 pm, Miguel Méndez mmen...@google.com wrote: As you've discovered, neither Jetty nor GWT will recognize Eclipse linked folders. The only case where they would work is if the WAR folder is itself a symbolic link, issue 3692http://code.google.com/p/google-web-toolkit/issues/detail?id=3692aside. If your OS supports it, you could try a symbolic link. On Wed, Jul 8, 2009 at 12:50 PM, Jens jensrohl...@gmail.com wrote: An eclipse linked folder On Jul 8, 12:49 pm, Miguel Méndez mmen...@google.com wrote: Just to be clear, are you using an eclipse linked folder or an OS symbolic link? On Wed, Jul 8, 2009 at 8:56 AM, Jens jensrohl...@gmail.com wrote: I'm in the process of upgrading our project structure from 1.5.x to 1.6.x and try to use the Google GWT eclipse plugin. Previously I just created a linked folder reference to our common stylesheets and third party javascript libraries to show up in hosted mode. This is not working with the new WAR structure, I get a 404 for the linked resources in Jetty. Does anybody know a workaround for this besides duplicating the actual files? Thanks Jens -- Miguel -- Miguel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Eclipse Plugin - linked folder are not recognized in hosted mode
That would work if we were more J2EE friendly. In other words, treat the WAR directory as an input only, and deploy/debug would run from a copy of the WAR directory. The copy process would respect eclipse linked resources. On Wed, Jul 8, 2009 at 2:16 PM, Jens jensrohl...@gmail.com wrote: Indeed a junction point did work with my OS. Too bad, a symbolic eclipse link was working with the Cypal plugin. Thanks for the quick answers, Miguel ! On Jul 8, 12:55 pm, Miguel Méndez mmen...@google.com wrote: As you've discovered, neither Jetty nor GWT will recognize Eclipse linked folders. The only case where they would work is if the WAR folder is itself a symbolic link, issue 3692http://code.google.com/p/google-web-toolkit/issues/detail?id=3692 aside. If your OS supports it, you could try a symbolic link. On Wed, Jul 8, 2009 at 12:50 PM, Jens jensrohl...@gmail.com wrote: An eclipse linked folder On Jul 8, 12:49 pm, Miguel Méndez mmen...@google.com wrote: Just to be clear, are you using an eclipse linked folder or an OS symbolic link? On Wed, Jul 8, 2009 at 8:56 AM, Jens jensrohl...@gmail.com wrote: I'm in the process of upgrading our project structure from 1.5.x to 1.6.x and try to use the Google GWT eclipse plugin. Previously I just created a linked folder reference to our common stylesheets and third party javascript libraries to show up in hosted mode. This is not working with the new WAR structure, I get a 404 for the linked resources in Jetty. Does anybody know a workaround for this besides duplicating the actual files? Thanks Jens -- Miguel -- Miguel -- Miguel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Eclipse Plugin - linked folder are not recognized in hosted mode
Sounds like this might fall under issue #3583: http://code.google.com/p/google-web-toolkit/issues/detail?id=3583 2009/7/8 Miguel Méndez mmen...@google.com: That would work if we were more J2EE friendly. In other words, treat the WAR directory as an input only, and deploy/debug would run from a copy of the WAR directory. The copy process would respect eclipse linked resources. On Wed, Jul 8, 2009 at 2:16 PM, Jens jensrohl...@gmail.com wrote: Indeed a junction point did work with my OS. Too bad, a symbolic eclipse link was working with the Cypal plugin. Thanks for the quick answers, Miguel ! On Jul 8, 12:55 pm, Miguel Méndez mmen...@google.com wrote: As you've discovered, neither Jetty nor GWT will recognize Eclipse linked folders. The only case where they would work is if the WAR folder is itself a symbolic link, issue 3692http://code.google.com/p/google-web-toolkit/issues/detail?id=3692aside. If your OS supports it, you could try a symbolic link. On Wed, Jul 8, 2009 at 12:50 PM, Jens jensrohl...@gmail.com wrote: An eclipse linked folder On Jul 8, 12:49 pm, Miguel Méndez mmen...@google.com wrote: Just to be clear, are you using an eclipse linked folder or an OS symbolic link? On Wed, Jul 8, 2009 at 8:56 AM, Jens jensrohl...@gmail.com wrote: I'm in the process of upgrading our project structure from 1.5.x to 1.6.x and try to use the Google GWT eclipse plugin. Previously I just created a linked folder reference to our common stylesheets and third party javascript libraries to show up in hosted mode. This is not working with the new WAR structure, I get a 404 for the linked resources in Jetty. Does anybody know a workaround for this besides duplicating the actual files? Thanks Jens -- Miguel -- Miguel -- Miguel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
facebook not render in hosted mode
protected Widget makeLoginButton() {
String s = fb:login-button onlogin=
\facebookConnectLogin()\/
fb:login-button;
HTML h = new HTML(s);
DeferredCommand.addCommand(new Command() {
public void execute() {
parseDomTree();
}
});
return h;
}
protected static native void parseDomTree() /*-{
$wnd.FB.XFBML.Host.parseDomTree();
}-*/;
1.i tried this way, using DeferredCommand, but still not able to
display the button on hosted mode. I able to see it in browser. i'm
using gwt 1.6.4
2. may i know how to get user info in gwt after user successfully
login . pls refer http://tinyurl.com/l3jx4z
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Re: Making RPC calls to remote server in hosted mode
it seems to result it this error: [ERROR] Invalid module name: 'http://site.com/..' But it works when I hit the URL on my browser... do I need to set up my Tomcat server differently? On Jul 6, 6:21 pm, Jason Essington jason.essing...@gmail.com wrote: it is simply -noserverhttp://myserver.com/myHostpage.html -jason On Jul 6, 2009, at 1:39 PM, justin choi wrote: Can you help figure out the parameters I need to do this? I've only seen examples to do it on localhost... I've tried configurations along the lines of: -noserver IPaddress -p port com.module/module.html On Jul 6, 2:59 pm, Jason Essington jason.essing...@gmail.com wrote: That is pretty much exactly what -noserver is for. you can debug and even change your client code and have it execute against any remote server (whether that is on your local machine or even a production server). -jason On Jul 6, 2009, at 10:54 AM, justin choi wrote: I've been exploring the -noserver option and it doesn't seem to do what I need... Basically, I want to be able to edit the front end in hosted mode and access my remote server for RPC calls. How can this be set up? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Hosted mode non-starter: On Mac OS X, ensure that you have Safari 3 installed
Max OS X 10.5.7 Safari 4 64-bit Intel Core 2 Duo 32-bit Java 1.5 Eclipse 3.4.2 Google Plugin for Eclipse: http://dl.google.com/eclipse/plugin/3.4 GWT Trunk Revision 5683 compiled with 32-bit Java 1.5 Problem: Create a new web application project in Eclipse using the Google Plugin (with GWT setting pointing to trunk, not 1.6.4). Try running the project in Hosted Mode with JRE 1.5. It immediately fails with the following console error: On Mac OS X, ensure that you have Safari 3 installed. In LowLevelSaf.java on line 135, it seems that LowLevel.init() is throwing an UnsatisfiedLinkError: http://code.google.com/p/google-web-toolkit/source/browse/trunk/dev/mac/src/com/google/gwt/dev/shell/mac/LowLevelSaf.java Does anyone have a workaround for this? If not I can submit an issue. Thanks! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Hosted mode non-starter: On Mac OS X, ensure that you have Safari 3 installed
Problem solved: http://groups.google.com/group/Google-Web-Toolkit-Contributors/browse_thread/thread/66ddffbb3ccf98f9 On Jul 7, 11:01 am, eighty eightyste...@gmail.com wrote: Max OS X 10.5.7Safari4 64-bit Intel Core 2 Duo 32-bit Java 1.5 Eclipse 3.4.2 Google Plugin for Eclipse:http://dl.google.com/eclipse/plugin/3.4 GWT Trunk Revision 5683 compiled with 32-bit Java 1.5 Problem: Create a new web application project in Eclipse using the Google Plugin (with GWT setting pointing to trunk, not 1.6.4). Try running the project in Hosted Mode with JRE 1.5. It immediately fails with the following console error: On Mac OS X, ensure that you haveSafari3 installed. In LowLevelSaf.java on line 135, it seems that LowLevel.init() is throwing an UnsatisfiedLinkError:http://code.google.com/p/google-web-toolkit/source/browse/trunk/dev/m... Does anyone have a workaround for this? If not I can submit an issue. Thanks! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
[gwt-contrib] Issue with trunk where hosted mode is a non-starter: On Mac OS X, ensure that you have Safari 3 installed
I'm having a strange issue with trunk (r5687, compiled with 32-bit Java 1.5) where hosted mode (launched from Eclipse 3.4 with 32-bit Java 1.5 via the Google Plugin) won't start on Mac OS X 10.5.7 (Intel Core 2 Duo 64-bit machine) with Safari 4.0.1 installed. Instead, the console displays the following error: On Mac OS X, ensure that you have Safari 3 installed. The easiest way to reproduce the problem is to have Safari 4 installed, create a new web application project using the Google Plugin for Eclipse, and then try to launch it. This definitely isn't my area of expertise, but In LowLevelSaf.java on line 135, it seems that LowLevel.init() is throwing an UnsatisfiedLinkError: http://code.google.com/p/google-web-toolkit/source/browse/trunk/dev/mac/src/com/google/gwt/dev/shell/mac/LowLevelSaf.java Does anyone know of a workaround? If this is a valid issue, I'd be happy to submit a new issue. Thanks! --~--~-~--~~~---~--~~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~--~~~~--~~--~--~---
[gwt-contrib] Re: Issue with trunk where hosted mode is a non-starter: On Mac OS X, ensure that you have Safari 3 installed
On Tue, Jul 7, 2009 at 9:12 PM, eighty eightyste...@gmail.com wrote: I'm having a strange issue with trunk (r5687, compiled with 32-bit Java 1.5) where hosted mode (launched from Eclipse 3.4 with 32-bit Java 1.5 via the Google Plugin) won't start on Mac OS X 10.5.7 (Intel Core 2 Duo 64-bit machine) with Safari 4.0.1 installed. Instead, the console displays the following error: On Mac OS X, ensure that you have Safari 3 installed. The easiest way to reproduce the problem is to have Safari 4 installed, create a new web application project using the Google Plugin for Eclipse, and then try to launch it. This definitely isn't my area of expertise, but In LowLevelSaf.java on line 135, it seems that LowLevel.init() is throwing an UnsatisfiedLinkError: http://code.google.com/p/google-web-toolkit/source/browse/trunk/dev/mac/src/com/google/gwt/dev/shell/mac/LowLevelSaf.java Basically if it is throwing an exception there it is unable to load the native library. If you can print the exception there it should show exactly what library is failing to load (and perhaps why). -- John A. Tamplin Software Engineer (GWT), Google --~--~-~--~~~---~--~~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~--~~~~--~~--~--~---
[gwt-contrib] Re: Issue with trunk where hosted mode is a non-starter: On Mac OS X, ensure that you have Safari 3 installed
John, know any reason the new hosted mode on OS X would be trying to launch firefox? Safari is my default OS browser, and Eclipse is configured to use the system default browser. But the new hosted mode console reports Launching firefox ... followed by matching spewage of NS* (NetScape) errors in the Eclipse console. Thanks. Brett On Jul 8, 11:35 am, John Tamplin j...@google.com wrote: On Tue, Jul 7, 2009 at 9:12 PM, eighty eightyste...@gmail.com wrote: I'm having a strange issue with trunk (r5687, compiled with 32-bit Java 1.5) where hosted mode (launched from Eclipse 3.4 with 32-bit Java 1.5 via the Google Plugin) won't start on Mac OS X 10.5.7 (Intel Core 2 Duo 64-bit machine) with Safari 4.0.1 installed. Instead, the console displays the following error: On Mac OS X, ensure that you have Safari 3 installed. The easiest way to reproduce the problem is to have Safari 4 installed, create a new web application project using the Google Plugin for Eclipse, and then try to launch it. This definitely isn't my area of expertise, but In LowLevelSaf.java on line 135, it seems that LowLevel.init() is throwing an UnsatisfiedLinkError: http://code.google.com/p/google-web-toolkit/source/browse/trunk/dev/m... Basically if it is throwing an exception there it is unable to load the native library. If you can print the exception there it should show exactly what library is failing to load (and perhaps why). -- John A. Tamplin Software Engineer (GWT), Google --~--~-~--~~~---~--~~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~--~~~~--~~--~--~---
[gwt-contrib] Re: Issue with trunk where hosted mode is a non-starter: On Mac OS X, ensure that you have Safari 3 installed
This is s embarrassing... Basically I compiled GWT and then pointed my GWT library in Eclipse to `build/lib` which doesn't include the native library libgwt-ll.jnilib. I discovered this via John's suggestion of printing the exception thrown in LowLevelSaf.java: Your GWT installation may be corrupt at com.google.gwt.dev.shell.LowLevel.init(LowLevel.java:106) at com.google.gwt.dev.shell.mac.LowLevelSaf.init(LowLevelSaf.java:135) at com.google.gwt.dev.BootStrapPlatform.initHostedMode(BootStrapPlatform.java:77) at com.google.gwt.dev.HostedModeBase.init(HostedModeBase.java:368) at com.google.gwt.dev.SwtHostedModeBase.init(SwtHostedModeBase.java:161) at com.google.gwt.dev.HostedMode.init(HostedMode.java:282) at com.google.gwt.dev.HostedMode.main(HostedMode.java:241) java.lang.UnsatisfiedLinkError: Unable to load required native library 'gwt-ll'. Detailed error: Can't load library: /Users/eighty/Java/GWT/trunk/build/lib/libgwt-ll.jnilib) The solution, of course, is pointing the GWT library in Eclipse to `build/staging/gwt-mac-0.0.0` instead. I guess this might be a +1 for the comment on line 137 of LowLevelSaf.java? // Try to provide some additional context :} Thanks! On Tue, Jul 7, 2009 at 7:35 PM, John Tamplinj...@google.com wrote: On Tue, Jul 7, 2009 at 9:12 PM, eighty eightyste...@gmail.com wrote: I'm having a strange issue with trunk (r5687, compiled with 32-bit Java 1.5) where hosted mode (launched from Eclipse 3.4 with 32-bit Java 1.5 via the Google Plugin) won't start on Mac OS X 10.5.7 (Intel Core 2 Duo 64-bit machine) with Safari 4.0.1 installed. Instead, the console displays the following error: On Mac OS X, ensure that you have Safari 3 installed. The easiest way to reproduce the problem is to have Safari 4 installed, create a new web application project using the Google Plugin for Eclipse, and then try to launch it. This definitely isn't my area of expertise, but In LowLevelSaf.java on line 135, it seems that LowLevel.init() is throwing an UnsatisfiedLinkError: http://code.google.com/p/google-web-toolkit/source/browse/trunk/dev/mac/src/com/google/gwt/dev/shell/mac/LowLevelSaf.java Basically if it is throwing an exception there it is unable to load the native library. If you can print the exception there it should show exactly what library is failing to load (and perhaps why). -- John A. Tamplin Software Engineer (GWT), Google --~--~-~--~~~---~--~~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~--~~~~--~~--~--~---
[gwt-contrib] Re: Issue with trunk where hosted mode is a non-starter: On Mac OS X, ensure that you have Safari 3 installed
On Tue, Jul 7, 2009 at 11:38 PM, brett.wooldridge brett.wooldri...@gmail.com wrote: John, know any reason the new hosted mode on OS X would be trying to launch firefox? Safari is my default OS browser, and Eclipse is configured to use the system default browser. But the new hosted mode console reports Launching firefox ... followed by matching spewage of NS* (NetScape) errors in the Eclipse console. Thanks. If by new hosted mode you mean OOPHM, that would be because it just execs firefox URL. As we get it ready for release in 2.0, that will be cleaned up. Until then, you just have to copy/paste the URL into a different browser. The NS* errors are likely because you have the SWT jars on your classpath and Eclipse is helpfully adding -XstartOnFirstThread, which breaks Swing apps. See the UsingOOPHM wiki page for details. -- John A. Tamplin Software Engineer (GWT), Google --~--~-~--~~~---~--~~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~--~~~~--~~--~--~---
Re: How to get HTTP authentication working in hosted mode using GWT 1.6
Hello Christoph Thanks for posting your solution. I tried it with a simple HashUserRealm and it worked perfectly. Best regards, Roman On Jun 29, 9:55 am, cschoett c.scho...@osb-ag.de wrote: Hi Roman, I had the same issue after upgrading to GWT 1.6 and after a lot of trial and error I found a solution. You must add a jetty-web.xml to your configuration. Put it in the beside your web.xml file. My confifiguration looks like the following: ?xml version=1.0? !DOCTYPE Configure PUBLIC -//Mort Bay Consulting//DTD Configure//EN http://jetty.mortbay.org/configure.dtd; Configure class=org.mortbay.jetty.webapp.WebAppContext Get name=SecurityHandler Call name=setUserRealm Arg New class=org.mortbay.jetty.security.JDBCUserRealm Set name=nameyour realm name/Set Set name=configjdbcRealm.properties/Set /New /Arg /Call /Get /Configure In the referenced jdbcRealm.properties the realm is configured (db access, user and role tables). You should find out how to configure this in the jetty documentation. This is the cleanest solution I found and it works for me without problems. Regards, Christoph --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Making RPC calls to remote server in hosted mode
I've been exploring the -noserver option and it doesn't seem to do what I need... Basically, I want to be able to edit the front end in hosted mode and access my remote server for RPC calls. How can this be set up? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Making RPC calls to remote server in hosted mode
That is pretty much exactly what -noserver is for. you can debug and even change your client code and have it execute against any remote server (whether that is on your local machine or even a production server). -jason On Jul 6, 2009, at 10:54 AM, justin choi wrote: I've been exploring the -noserver option and it doesn't seem to do what I need... Basically, I want to be able to edit the front end in hosted mode and access my remote server for RPC calls. How can this be set up? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Making RPC calls to remote server in hosted mode
Can you help figure out the parameters I need to do this? I've only seen examples to do it on localhost... I've tried configurations along the lines of: -noserver IPaddress -p port com.module/module.html On Jul 6, 2:59 pm, Jason Essington jason.essing...@gmail.com wrote: That is pretty much exactly what -noserver is for. you can debug and even change your client code and have it execute against any remote server (whether that is on your local machine or even a production server). -jason On Jul 6, 2009, at 10:54 AM, justin choi wrote: I've been exploring the -noserver option and it doesn't seem to do what I need... Basically, I want to be able to edit the front end in hosted mode and access my remote server for RPC calls. How can this be set up? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Making RPC calls to remote server in hosted mode
it is simply -noserver http://myserver.com/myHostpage.html -jason On Jul 6, 2009, at 1:39 PM, justin choi wrote: Can you help figure out the parameters I need to do this? I've only seen examples to do it on localhost... I've tried configurations along the lines of: -noserver IPaddress -p port com.module/module.html On Jul 6, 2:59 pm, Jason Essington jason.essing...@gmail.com wrote: That is pretty much exactly what -noserver is for. you can debug and even change your client code and have it execute against any remote server (whether that is on your local machine or even a production server). -jason On Jul 6, 2009, at 10:54 AM, justin choi wrote: I've been exploring the -noserver option and it doesn't seem to do what I need... Basically, I want to be able to edit the front end in hosted mode and access my remote server for RPC calls. How can this be set up? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Quick fix for broken hosted mode with Snow Leopard 10A380 on x86_64
Thank you very much!
It is ugly, but it'll do until GWT itself is fixed. A note for others
trying this -- I believe some of the formatting got mangled in the
post. The last command should be:
for bin in `find . -type f -exec file {} \; | grep 'Mach-O universal
binary with 2 architectures' | sed -e 's/:.*//' ` ; do ditto --rsrc --
arch i386 $bin $bin.tmp.app ; mv $bin.tmp.app $bin ; done
Chris
On Jun 20, 1:50 pm, kugutsumen kugutsu...@gmail.com wrote:
This is going to become a real issue in September when Mac OS X 10.6
starts shipping.
Cross-compiling works but hosted mode is broken.
Darwin wolf 10.0.0b1 Darwin Kernel Version 10.0.0b1: Fri May 29
00:02:02 PDT 2009; root:xnu-1456~1/RELEASE_I386 i386
/System/Library/Frameworks/JavaVM.framework/Versions/1.5/Home/bin/java
-version
java version 1.6.0_13
Java(TM) SE Runtime Environment (build 1.6.0_13-b03-208)
Java HotSpot(TM) 64-Bit Server VM (build 11.3-b02-81, mixed mode)
GWT 0.0.0 At revision 5593.
/System/Library/Frameworks/JavaVM.framework/Versions/1.5/Home/bin/java
You must use a Java 1.5 runtime to use GWT Hosted Mode on Mac OS X.
If I skip the Java 1.5 test... UnsatisfiedLinkError is thrown.
On Mac OS X, ensure that you have Safari 3 installed.
Exception in thread main java.lang.UnsatisfiedLinkError: Unable to
load required native library 'gwt-ll'. Detailed error:
/Users/Shared/tank/pub/devel/gwt/gwt-mac-0.0.0/libgwt-ll.jnilib: no
suitable image found. Did find: /Users/Shared/tank/pub/devel/gwt/gwt-
mac-0.0.0/libgwt-ll.jnilib: no matching architecture in universal
wrapper)
$ file /Users/Shared/tank/pub/devel/gwt/gwt-mac-0.0.0/libgwt-ll.jnilib
/Users/Shared/tank/pub/devel/gwt/gwt-mac-0.0.0/libgwt-ll.jnilib: Mach-
O universal binary with 2 architectures
/Users/Shared/tank/pub/devel/gwt/gwt-mac-0.0.0/libgwt-ll.jnilib (for
architecture i386): Mach-O bundle i386
/Users/Shared/tank/pub/devel/gwt/gwt-mac-0.0.0/libgwt-ll.jnilib (for
architecture ppc): Mach-O bundle ppc
libgwt-ll.jnilib is prebuilt so adding -arch x86_64 to jni/mac/
Makefile has no effect.
I managed to get gwt hosted mode to work by patching isJava5 to
always return true:
--- ./dev/mac/src/com/google/gwt/dev/BootStrapPlatform.java.orig
2009-06-21 00:42:40.0 +0700
+++ ./dev/mac/src/com/google/gwt/dev/BootStrapPlatform.java 2009-06-20
22:44:17.0 +0700
@@ -115,7 +115,7 @@
* 64-bit.
*/
private static boolean isJava5() {
- return System.getProperty(java.version).startsWith(1.5);
+ return true; /* System.getProperty(java.version).startsWith
(1.5); */
}
/**
Then I hacked a 32bit only version of the 1.6 JRE by stripping the
x86_64 architecture:
cd /System/Library/Frameworks/JavaVM.framework/Versions
cp -pPR 1.6.0 1.6.0_32bit
cd !$
for bin in `find . -type f -exec file {} \; | grep 'Mach-O universal
binary with 2 architectures' | sed -e 's/:.*//' ` ; do ditto --rsrc --
arch i386 $bin $bin.tmp.app ; mv $bin.tmp.app $bin ; done
Added /System/Library/Frameworks/JavaVM.framework/Versions/1.6.0_32bit/
Home in Eclipse - Preferences - Java - Installed JRE and selected
it.
Really ugly fix but at least hosted mode works.
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Re: GWT Eclipse Hosted Mode Problem
This isn't a plugin problem; it is fundamental to GWT. If you want Data.java to be usable from client code you will need to map it in via the GWT module file. The following link will help you understand how to do that: http://code.google.com/webtoolkit/doc/1.6/DevGuideOrganizingProjects.html#DevGuideModules On Wed, Jul 1, 2009 at 12:30 PM, Joseph Arceneaux joe.arcene...@gmail.comwrote: The way I understand the GWT source arrangement paradigm, I have arranged my code like so: com.foo.project.Data.java - shared client/server code com.foo.project.client.Project.java - client code. com.foo.project.server.ServerSide.java - server code. When editing, Project.java can refer to Data.java elements, no problem. But when I try to run in hosted mode, I get the error (from the client code): Line 433: No source code is available for type com.foo.project.Data; did you forget to inherit a required module? Is there some runtime / hosted mode configuration to be done to resolve this? Thanks, Joe -- Miguel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: GWT 1.6.4 - Blank page in Hosted Mode
I wonder if you're running into this issue: http://code.google.com/p/google-web-toolkit/issues/detail?id=3682 To verify this: 1. shutdown hosted mode 2. clear all files in your browser's cache (assuming you're on Windows, clear all files from the cache in IE; that the IE browser on your machine which is what is embedded in hosted mode on Windows) 3. relaunch your app If everything works, you may have been bitten by the above issue. Let me know if that's the case. Fred On Sat, Jun 27, 2009 at 11:52 AM, Farinha fari...@gmail.com wrote: I'm having the exact same problem. Just started with GWT+Eclipse+App Engine today, so it's quite possible I'm doing something wrong. Anyway, I suspected that the code that generates the panels wasn't being hit and placed a breakpoint there. And hitting the debug (F11) didn't trigger any breakpoint, which leads me to believe that part of the code is not running, and that's why the panels are not displayed. But then again, if I hit the Compile/Browse button I can see everything properly. Thanks for the help. On Jun 20, 5:23 am, Lupan augustolu...@gmail.com wrote: Hi ! I just downloaded the GWT 1.6.4 distribution and tried running some of the samples with the ant hosted command. Unfortunately only the static content is loaded in the hosted mode browser, as if there were no script tag at all. I've tried it on eclipse and it presented the same behavior. The logging seems fine: [INFO] 200 - GET /StockWatcher.html (127.0.0.1) 2242 bytes [INFO] 200 - GET /StockWatcher.css (127.0.0.1) 602 bytes [INFO] 200 - GET /stockwatcher/stockwatcher.nocache.js (127.0.0.1) 4990 bytes The strange thing is that when I hit the Compile/Browse button the application loads fine on my browser (Firefox 3), the inputText field and the button appear, just like in the tutorial. As I said, within the Hosted Mode Browser only the page static content is shown (just Web Application Starter Project and Please enter your name: labels), no GWT application is launched (appareantly). The problem seems to be something specific to the Hosted Mode Browser. I'm using JDK 1.6u14 (Just reinstalled it because I saw some posts telling about it but the problem remained the same) Any clues will be much appretiated ! Thank you !! -- Fred Sauer f...@allen-sauer.com [] --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Hosted mode problem in Netbeans. Need help.
Hi, I am having trouble with hosted mode in Netbeans. If I place my code under the client folder, everything works OK, and I can see the changes I make when I hit refresh. However, I cannot see changes when I hit refresh for code that is in an inherited module. Is there anyway to fix that? Thanks. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: GWT Eclipse Hosted Mode Problem
I guess it seems like a bug that the compiler discovers my Data.java when editing in Eclipse, but the runtime can't seem to do it. Thanks for the pointer, but I've been there. First I tried inherits com.foo.project.Data and it complained that I needed to created a Data.gwt.xml file, which doesn't seem right. Then I tried the source path=/ and it said I couldn't use absolute paths (I understand it invisibly adds source path=client, but how do I get the superior package added). Any further suggestions? Thanks again, Joe 2009/7/2 Miguel Méndez mmen...@google.com This isn't a plugin problem; it is fundamental to GWT. If you want Data.java to be usable from client code you will need to map it in via the GWT module file. The following link will help you understand how to do that: http://code.google.com/webtoolkit/doc/1.6/DevGuideOrganizingProjects.html#DevGuideModules On Wed, Jul 1, 2009 at 12:30 PM, Joseph Arceneaux joe.arcene...@gmail.com wrote: The way I understand the GWT source arrangement paradigm, I have arranged my code like so: com.foo.project.Data.java - shared client/server code com.foo.project.client.Project.java - client code. com.foo.project.server.ServerSide.java - server code. When editing, Project.java can refer to Data.java elements, no problem. But when I try to run in hosted mode, I get the error (from the client code): Line 433: No source code is available for type com.foo.project.Data; did you forget to inherit a required module? Is there some runtime / hosted mode configuration to be done to resolve this? Thanks, Joe -- Miguel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: GWT Eclipse Hosted Mode Problem
(I understand it invisibly adds source path=client, but how do I get the superior package added). You don't. All of the client code has to be in packages under the module. You can make a common/shared/data/model/whatever package for shared client/server code and declare that in your module (i.e., source path=common). Move your shared classes into that package. And it's not a bug that Eclipse finds your Data.java and compiles it as a Java class. Rules for compiling GWT modules and Java classes are significantly different. On Thu, Jul 2, 2009 at 2:04 PM, Joseph Arceneauxjoe.arcene...@gmail.com wrote: I guess it seems like a bug that the compiler discovers my Data.java when editing in Eclipse, but the runtime can't seem to do it. Thanks for the pointer, but I've been there. First I tried inherits com.foo.project.Data and it complained that I needed to created a Data.gwt.xml file, which doesn't seem right. Then I tried the source path=/ and it said I couldn't use absolute paths (I understand it invisibly adds source path=client, but how do I get the superior package added). Any further suggestions? Thanks again, Joe 2009/7/2 Miguel Méndez mmen...@google.com This isn't a plugin problem; it is fundamental to GWT. If you want Data.java to be usable from client code you will need to map it in via the GWT module file. The following link will help you understand how to do that: http://code.google.com/webtoolkit/doc/1.6/DevGuideOrganizingProjects.html#DevGuideModules On Wed, Jul 1, 2009 at 12:30 PM, Joseph Arceneaux joe.arcene...@gmail.com wrote: The way I understand the GWT source arrangement paradigm, I have arranged my code like so: com.foo.project.Data.java - shared client/server code com.foo.project.client.Project.java - client code. com.foo.project.server.ServerSide.java - server code. When editing, Project.java can refer to Data.java elements, no problem. But when I try to run in hosted mode, I get the error (from the client code): Line 433: No source code is available for type com.foo.project.Data; did you forget to inherit a required module? Is there some runtime / hosted mode configuration to be done to resolve this? Thanks, Joe -- Miguel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
GWT Eclipse Hosted Mode Problem
The way I understand the GWT source arrangement paradigm, I have arranged my code like so: com.foo.project.Data.java - shared client/server code com.foo.project.client.Project.java - client code. com.foo.project.server.ServerSide.java - server code. When editing, Project.java can refer to Data.java elements, no problem. But when I try to run in hosted mode, I get the error (from the client code): Line 433: No source code is available for type com.foo.project.Data; did you forget to inherit a required module? Is there some runtime / hosted mode configuration to be done to resolve this? Thanks, Joe --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
[gwt-contrib] Re: derpc review: hosted-mode user code, rebind, and related tests
On Wed, Jul 1, 2009 at 2:59 PM, Bob Vawter robertvaw...@google.com wrote: append: where is quoting the RPC_SEPARATOR_CHAR handled if it is contained within the string? That's unnecessary, since the length of the string is known. The following separator character is just there to ensure that the decoder is synchronized with the payload and could be removed. Ok, though if I am right below there will have to be a escaping/descaping going on here. I don't see where all the quoting is handled like ServerSerializationStreamReader deserializeStringTable (and others) did before -- various browsers have issues with different characters (current Android doesn't handle any non-ASCII due to a double-decode problem), and while I am not looking at the web-mode code with OOPHM (and hopefully eventually an Android plugin among others) I still think this needs to be solved here. Maybe I am missing it since otherwise I don't see how UnicodeEscapingTest2 could pass on all browsers. You're saying that it can't correctly write a UTF-8 string into an XHR or eval() JS containing UTF8 string literals? I'll run this test on my Android 1.5 device. The tests we did before showed that the existing RPC mechanism failed with any non-ASCII characters on Android, because it was doing the equivalent of UTF8encode(UTF8encode(string)) when sending from the browser to the server. Also, WebKit in general mangles a bunch of characters so it needs additional quoting (though more recent versions may be better). Take a look at ClientSerializationStreamWriter.getQuotingRegex() for where we produce a regex that matches any characters which must be quoted to safely make it to the server. The only test that fails is the one that creates bad strings with low surrogate characters not followed by a high surrogate character. Why is that tested? User code might include those in strings. The code referenced above properly quotes them. RpcRequestBuilder.java The constants are duplicated between client and servlet code. Ok.. -- John A. Tamplin Software Engineer (GWT), Google --~--~-~--~~~---~--~~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~--~~~~--~~--~--~---
[gwt-contrib] derpc review: hosted-mode user code, rebind, and related tests
Sorry this took so long -- its a lot of code. In general it looks pretty good - mostly just minor nits and a couple clarifications requested, plus one potentially significant issue. I would like to see example payloads in comments (not sure the best place to put it -- maybe in the CommandSink implementations, SimplePayloadDecoder, etc). * TestSetValidator.java, others* I am getting a checkstyle error here on the import order. Eclipse doesn't reorder them, but checkstyle requires that static imports come at the end of each group of imports and ordered among themselves. I am attaching a patch to gwt.importorder which gets close, but it doesn't exactly match checkstyle (if there are static and non-static imports in the same prefix, they will be separated by Eclipse but Checkstyle wants them in the same group). After applying the patch, Ctrl-Shift-O will rearrange imports in the order Checkstyle is happy with. This also needs to be done in the other files where static imports are used. *HybridServiceServlet.java* writeResponse is private and unused, so it needs to have @SuppressWarnings(unused) // referenced by JSNI added. *CustomFieldSerializerTest.java* Why does this take 10x as long? The build already takes long enough and if there is an issue getting to the server I would rather it fail in quicker than 50s. How about 10s if it needs to be increased? *InheritanceTest.java* I know it is existing code, but I would change the anonymous subclasses of AsyncCallback to be AsyncCallbackObject to avoid raw type warnings. *CustomFieldSerializerTestSetValidator.java* line 42: where is it tested that we don't see this STE? *RpcProxyCreator.java* - writeSerializationPolicyFile - will this get called? It looks like ProxyCreator will wind up creating a string null if so -- is that an issue? - Can you give an overview of what is going on with the artificial rescues here? *RPC.java* - line 55: add a comment explaining the space is needed to avoid potential collisions - implementsInterfaceRecursive: perhaps Recursive helper for implementsInterface() would be a more useful comment. *SimplePayloadSink.java* - line 231: would it be useful to tie this to -style PRETTY? Like maybe provide a static setter and have generated code insert a call to it in PRETTY mode? - append: where is quoting the RPC_SEPARATOR_CHAR handled if it is contained within the string? - I don't see where all the quoting is handled like ServerSerializationStreamReader deserializeStringTable (and others) did before -- various browsers have issues with different characters (current Android doesn't handle any non-ASCII due to a double-decode problem), and while I am not looking at the web-mode code with OOPHM (and hopefully eventually an Android plugin among others) I still think this needs to be solved here. Maybe I am missing it since otherwise I don't see how UnicodeEscapingTest2 could pass on all browsers. *SimplePayloadDecoder.java* - same comment about quoting and encoding - missing newline at EOF *HasSetters.java, HasValues.java, **ClientOracle.java**, AbstractRemoteServiceServlet.java * missing newline at EOF *RpcRequestBuilder.java* line 44: not sure I see the value in this comment, as the IDE will do that for you. I know you were just keeping it like the existing code, but I would remove all of them. -- John A. Tamplin Software Engineer (GWT), Google --~--~-~--~~~---~--~~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~--~~~~--~~--~--~--- Index: eclipse/settings/code-style/gwt.importorder === --- eclipse/settings/code-style/gwt.importorder (revision 5639) +++ eclipse/settings/code-style/gwt.importorder (working copy) @@ -1,9 +1,16 @@ #Organize Import Order -#Thu Jul 20 15:01:42 EDT 2006 -6=javax -5=java -4=org -3=net -2=junit -1=com +#Tue Jun 30 09:38:40 GMT-05:00 2009 +9=\#org +8=org +7=\#net +6=net +5=\#junit +13=\#javax +4=junit +12=javax +3=\#com +11=\#java +2=com +10=java +1=\#com.google 0=com.google
Re: How to get HTTP authentication working in hosted mode using GWT 1.6
Hi Roman, I had the same issue after upgrading to GWT 1.6 and after a lot of trial and error I found a solution. You must add a jetty-web.xml to your configuration. Put it in the beside your web.xml file. My confifiguration looks like the following: ?xml version=1.0? !DOCTYPE Configure PUBLIC -//Mort Bay Consulting//DTD Configure//EN http://jetty.mortbay.org/configure.dtd; Configure class=org.mortbay.jetty.webapp.WebAppContext Get name=SecurityHandler Call name=setUserRealm Arg New class=org.mortbay.jetty.security.JDBCUserRealm Set name=nameyour realm name/Set Set name=configjdbcRealm.properties/Set /New /Arg /Call /Get /Configure In the referenced jdbcRealm.properties the realm is configured (db access, user and role tables). You should find out how to configure this in the jetty documentation. This is the cleanest solution I found and it works for me without problems. Regards, Christoph --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
How to prevent hosted mode web server from sending charset in the HTTP-Header?
How to prevent hosted mode web server from sending charset in the HTTP- Header? Setting charset in the HTML META Header should actually be enough. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Default Sample Project (GreetingService) doesn't display widgets in hosted mode
What OS are you running on? Also, what exact version of eclipse are you using? On Fri, Jun 26, 2009 at 6:35 PM, mcjames01 mcjame...@msn.com wrote: I set the log level to ALL and see that I'm getting a couple exceptions. The first one is: org.mortbay.jetty.HttpException: null at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:276) at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:205) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) at org.mortbay.io.nio.SelectChannelEndPoint.run (SelectChannelEndPoint.java:395) at org.mortbay.thread.QueuedThreadPool$PoolThread.run (QueuedThreadPool.java:488) In the log it's immediately preceded by these two logs: [SPAM] uri=/foobar/hosted.html?foobar [SPAM] fields=Accept: image/gif, image/x-xbitmap, image/jpeg, image/ pjpeg, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, application/x-ms-application, application/x-ms- xbap, application/vnd.ms-xpsdocument, application/xaml+xml, application/x-shockwave-flash, */* Referer: http://localhost:4959/FooBar.html Accept-Language: en-us UA-CPU: x86 Accept-Encoding: gzip, deflate User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; MS-RTC LM 8) Host: localhost:4959 Connection: Keep-Alive Prior to this I was seeing successful RESPONSE (200) for the clear.cache.gif Then the second one is: [SPAM] EXCEPTION java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at org.mortbay.io.nio.ChannelEndPoint.fill(ChannelEndPoint.java:122) at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:281) at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:205) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) at org.mortbay.io.nio.SelectChannelEndPoint.run (SelectChannelEndPoint.java:395) at org.mortbay.thread.QueuedThreadPool$PoolThread.run (QueuedThreadPool.java:488) Apparently it died. This occurred immediately after a succesful REQEST/RESPONSE for the gwt/standard/standard.css resource. Any ideas what to look for in my environment? On Jun 26, 3:54 pm, mcjames01 mcjame...@msn.com wrote: Here's what I did: From a fresh eclipse 3.4 installation, GWT 1.6.4, with the 1.0.1 GWT plugin I created a new Google Web Application (File-New-Other Google-Web Application Project) I named it FooBar, used com.example.foobar as the package. Chose Create in project workspace, Checked Use Google Web Toolkit, and Use default SDK (GWT - 1.6.4). Unchecked Use Google App Engine. Clicked on Finish. I right clicked on the project, chose Run As-Google Web Application. The shell opened and the hosted browser came up, but only the contents of the host HTML file displayed, no text boxes, no buttons. Nothing. See my previous post for the contents of the shell: http://groups.google.com/group/Google-Web-Toolkit/browse_thread/threa... Any suggestions? I'm going to see if I can turn up the log level to see if I can get more clues. -- Miguel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Default Sample Project (GreetingService) doesn't display widgets in hosted mode
Thanks for looking at this Miquel, but my boss found this post: http://www.mail-archive.com/google-web-toolkit@googlegroups.com/msg16364.html and sure enough, clearing my cookies in IE did the trick. On Jun 29, 7:52 am, Miguel Méndez mmen...@google.com wrote: What OS are you running on? Also, what exact version of eclipse are you using? On Fri, Jun 26, 2009 at 6:35 PM, mcjames01 mcjame...@msn.com wrote: I set the log level to ALL and see that I'm getting a couple exceptions. The first one is: org.mortbay.jetty.HttpException: null at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:276) at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:205) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) at org.mortbay.io.nio.SelectChannelEndPoint.run (SelectChannelEndPoint.java:395) at org.mortbay.thread.QueuedThreadPool$PoolThread.run (QueuedThreadPool.java:488) In the log it's immediately preceded by these two logs: [SPAM] uri=/foobar/hosted.html?foobar [SPAM] fields=Accept: image/gif, image/x-xbitmap, image/jpeg, image/ pjpeg, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, application/x-ms-application, application/x-ms- xbap, application/vnd.ms-xpsdocument, application/xaml+xml, application/x-shockwave-flash, */* Referer:http://localhost:4959/FooBar.html Accept-Language: en-us UA-CPU: x86 Accept-Encoding: gzip, deflate User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; MS-RTC LM 8) Host: localhost:4959 Connection: Keep-Alive Prior to this I was seeing successful RESPONSE (200) for the clear.cache.gif Then the second one is: [SPAM] EXCEPTION java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at org.mortbay.io.nio.ChannelEndPoint.fill(ChannelEndPoint.java:122) at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:281) at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:205) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) at org.mortbay.io.nio.SelectChannelEndPoint.run (SelectChannelEndPoint.java:395) at org.mortbay.thread.QueuedThreadPool$PoolThread.run (QueuedThreadPool.java:488) Apparently it died. This occurred immediately after a succesful REQEST/RESPONSE for the gwt/standard/standard.css resource. Any ideas what to look for in my environment? On Jun 26, 3:54 pm, mcjames01 mcjame...@msn.com wrote: Here's what I did: From a fresh eclipse 3.4 installation, GWT 1.6.4, with the 1.0.1 GWT plugin I created a new Google Web Application (File-New-Other Google-Web Application Project) I named it FooBar, used com.example.foobar as the package. Chose Create in project workspace, Checked Use Google Web Toolkit, and Use default SDK (GWT - 1.6.4). Unchecked Use Google App Engine. Clicked on Finish. I right clicked on the project, chose Run As-Google Web Application. The shell opened and the hosted browser came up, but only the contents of the host HTML file displayed, no text boxes, no buttons. Nothing. See my previous post for the contents of the shell: http://groups.google.com/group/Google-Web-Toolkit/browse_thread/threa... Any suggestions? I'm going to see if I can turn up the log level to see if I can get more clues. -- Miguel- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Default Sample Project (GreetingService) doesn't display widgets in hosted mode
Glad to know that you were able to find a work around. On Mon, Jun 29, 2009 at 2:09 PM, mcjames01 mcjame...@msn.com wrote: Thanks for looking at this Miquel, but my boss found this post: http://www.mail-archive.com/google-web-toolkit@googlegroups.com/msg16364.html and sure enough, clearing my cookies in IE did the trick. On Jun 29, 7:52 am, Miguel Méndez mmen...@google.com wrote: What OS are you running on? Also, what exact version of eclipse are you using? On Fri, Jun 26, 2009 at 6:35 PM, mcjames01 mcjame...@msn.com wrote: I set the log level to ALL and see that I'm getting a couple exceptions. The first one is: org.mortbay.jetty.HttpException: null at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:276) at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:205) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) at org.mortbay.io.nio.SelectChannelEndPoint.run (SelectChannelEndPoint.java:395) at org.mortbay.thread.QueuedThreadPool$PoolThread.run (QueuedThreadPool.java:488) In the log it's immediately preceded by these two logs: [SPAM] uri=/foobar/hosted.html?foobar [SPAM] fields=Accept: image/gif, image/x-xbitmap, image/jpeg, image/ pjpeg, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, application/x-ms-application, application/x-ms- xbap, application/vnd.ms-xpsdocument, application/xaml+xml, application/x-shockwave-flash, */* Referer:http://localhost:4959/FooBar.html Accept-Language: en-us UA-CPU: x86 Accept-Encoding: gzip, deflate User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; MS-RTC LM 8) Host: localhost:4959 Connection: Keep-Alive Prior to this I was seeing successful RESPONSE (200) for the clear.cache.gif Then the second one is: [SPAM] EXCEPTION java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at org.mortbay.io.nio.ChannelEndPoint.fill(ChannelEndPoint.java:122) at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:281) at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:205) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) at org.mortbay.io.nio.SelectChannelEndPoint.run (SelectChannelEndPoint.java:395) at org.mortbay.thread.QueuedThreadPool$PoolThread.run (QueuedThreadPool.java:488) Apparently it died. This occurred immediately after a succesful REQEST/RESPONSE for the gwt/standard/standard.css resource. Any ideas what to look for in my environment? On Jun 26, 3:54 pm, mcjames01 mcjame...@msn.com wrote: Here's what I did: From a fresh eclipse 3.4 installation, GWT 1.6.4, with the 1.0.1 GWT plugin I created a new Google Web Application (File-New-Other Google-Web Application Project) I named it FooBar, used com.example.foobar as the package. Chose Create in project workspace, Checked Use Google Web Toolkit, and Use default SDK (GWT - 1.6.4). Unchecked Use Google App Engine. Clicked on Finish. I right clicked on the project, chose Run As-Google Web Application. The shell opened and the hosted browser came up, but only the contents of the host HTML file displayed, no text boxes, no buttons. Nothing. See my previous post for the contents of the shell: http://groups.google.com/group/Google-Web-Toolkit/browse_thread/threa. .. Any suggestions? I'm going to see if I can turn up the log level to see if I can get more clues. -- Miguel- Hide quoted text - - Show quoted text - -- Miguel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: GWT 1.6.4 - Blank page in Hosted Mode
I'm having the exact same problem. Just started with GWT+Eclipse+App Engine today, so it's quite possible I'm doing something wrong. Anyway, I suspected that the code that generates the panels wasn't being hit and placed a breakpoint there. And hitting the debug (F11) didn't trigger any breakpoint, which leads me to believe that part of the code is not running, and that's why the panels are not displayed. But then again, if I hit the Compile/Browse button I can see everything properly. Thanks for the help. On Jun 20, 5:23 am, Lupan augustolu...@gmail.com wrote: Hi ! I just downloaded the GWT 1.6.4 distribution and tried running some of the samples with the ant hosted command. Unfortunately only the static content is loaded in the hosted mode browser, as if there were no script tag at all. I've tried it on eclipse and it presented the same behavior. The logging seems fine: [INFO] 200 - GET /StockWatcher.html (127.0.0.1) 2242 bytes [INFO] 200 - GET /StockWatcher.css (127.0.0.1) 602 bytes [INFO] 200 - GET /stockwatcher/stockwatcher.nocache.js (127.0.0.1) 4990 bytes The strange thing is that when I hit the Compile/Browse button the application loads fine on my browser (Firefox 3), the inputText field and the button appear, just like in the tutorial. As I said, within the Hosted Mode Browser only the page static content is shown (just Web Application Starter Project and Please enter your name: labels), no GWT application is launched (appareantly). The problem seems to be something specific to the Hosted Mode Browser. I'm using JDK 1.6u14 (Just reinstalled it because I saw some posts telling about it but the problem remained the same) Any clues will be much appretiated ! Thank you !! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: How to get HTTP authentication working in hosted mode using GWT 1.6
Hi Roman,
I've worked out a bit of hack to get this working for myself. It works well
enough for me right now, but if I had time I would do it properly.
Here's what you need to do:
* Duplicate the code from the com.google.gwt.dev.shell.jetty.JettyLauncher
class into your project. GWT ships with the sources, so it should be easy to
find this class. I called my duplicate class JettyRealmServletLauncher.
* Add the jetty-plus-6.1.1.jar to your project classpath. (I am using Maven
and used artifact org.mortbay.jetty:jetty-plus:6.1.1 with scope PROVIDED)
* In the start method in JettyRealmServletLauncher, locate the line that
says server.addConnector(connector), and add your realm configuration below,
in a similar manner to how you would do it in the jetty.xml file.
Mine looked like:
JAASUserRealm realm = new JAASUserRealm();
realm.setName(Realm);
realm.setLoginModuleName(LoginModule);
realm.setRoleClassNames(new String[] {
com.xx.ldap.LDAPGroup,
com.xx.ldap.LDAPPrincipal,
com.xx.login.RdbmsRole });
server.addUserRealm(realm);
Then, open up your GWT Web Application debug/run configuration in Eclipse
(Run|Debug Configurations) and go to the arguments tab, where you need to
add the following line:
-server com.x.client.JettyRealmServletLauncher
(Obviously you'll need to replace the FQCN with your own)
I hope this helps, let me know if you have any problems.
Ideally it would be great if the standard JettyLauncher that ships with GWT
could be passed a parameter for the jetty.xml configuration file from the
command line. It wouldn't be too hard to write an instance of
ServletContainerLauncher that does this.
Regards,
Andrew
On Apr 3, 5:47 pm, Roman roman.g...@gmail.com wrote:
Thanks for the suggestions
I still wished it would be possible to use internal jetty server and
configure it to support HTTP authentication. It would make debugging
of the server code a lot easier.
-- Roman
On Apr 3, 5:33 pm, Vitali Lovich vlov...@gmail.com wrote:
Cool trick I found on the web:
javascript:void(function(){var%20i,a,s;a=document.getElementsByTagName('lin
k');for(i=0;ia.length;i++){s=a[i];if(s.rel.toLowerCase().indexOf('styleshe
et')=0s.href)%20{var%20h=s.href.replace(/(|%5C?)forceReload=\d+/,'');s.
href=h+(h.indexOf('?')=0?'':'?')+'forceReload='+(new%20Date().valueOf())}
}})();
Refreshes your CSS without reloading your page. Pretty useful with
GWT apps since refreshing them regularly can cause problems.
On Fri, Apr 3, 2009 at 11:31 AM, rudolf michael roud...@gmail.com
wrote:
if you changed the static files like .css, .html and others then yes
you
will need to re-deploy the war to see the changes in your hosted mod
browser.
But if you did change the .java files, then you will see the changes
on the
fly. means that no need to re-delpoy your war, just refresh your
hosted mode
browser.
regards,
ruds
On Fri, Apr 3, 2009 at 6:27 PM, Roman roman.g...@gmail.com wrote:
Thanks, for your reply.
This would mean, that I could only debug the client code in Eclipse
and that the war file needs to be rebuilt and deployed every time I
change the server code, right?
-- Roman
On Apr 3, 5:00 pm, rudolf michael roud...@gmail.com wrote:
Hello,
You can always change your shell command params to point to any
other
Servlet container/app server.
i dont think that the Jetty server which comes with the toolkit
has
support
for such thing.
in you shell-cmd.bat, add the following:
com.google.gwt.dev.GWTShell -noserver -port 8080
where 8080 is your app server that your war is hosted.
On Fri, Apr 3, 2009 at 5:51 PM, Roman roman.g...@gmail.com
wrote:
Hello
In my web.xml file I'm using the following configuration to
enable
HTTP authentication for my app:
security-constraint
web-resource-collection
web-resource-nameDemo Application/web-resource-name
url-pattern/*/url-pattern
/web-resource-collection
auth-constraint
role-namesol/role-name
/auth-constraint
/security-constraint
login-config
auth-methodBASIC/auth-method
realm-nameDemo authentication/realm-name
/login-config
For web mode I have configured a suitable realm in my tomcat
server
and got HTTP authentication working.
Now I would like to use HTTP authentication also in hosted mode
using
the embedded Jetty server (for debugging).
Can anybody tell me how to proceed or help me to locate the
configuration files for the embedded Jetty server?
Thanks and regards,
Roman
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Default Sample Project (GreetingService) doesn't display widgets in hosted mode
Here's what I did: From a fresh eclipse 3.4 installation, GWT 1.6.4, with the 1.0.1 GWT plugin I created a new Google Web Application (File-New-Other Google-Web Application Project) I named it FooBar, used com.example.foobar as the package. Chose Create in project workspace, Checked Use Google Web Toolkit, and Use default SDK (GWT - 1.6.4). Unchecked Use Google App Engine. Clicked on Finish. I right clicked on the project, chose Run As-Google Web Application. The shell opened and the hosted browser came up, but only the contents of the host HTML file displayed, no text boxes, no buttons. Nothing. See my previous post for the contents of the shell: http://groups.google.com/group/Google-Web-Toolkit/browse_thread/thread/3591b370b8a4e8cc# Any suggestions? I'm going to see if I can turn up the log level to see if I can get more clues. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Default Sample Project (GreetingService) doesn't display widgets in hosted mode
I set the log level to ALL and see that I'm getting a couple exceptions. The first one is: org.mortbay.jetty.HttpException: null at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:276) at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:205) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) at org.mortbay.io.nio.SelectChannelEndPoint.run (SelectChannelEndPoint.java:395) at org.mortbay.thread.QueuedThreadPool$PoolThread.run (QueuedThreadPool.java:488) In the log it's immediately preceded by these two logs: [SPAM] uri=/foobar/hosted.html?foobar [SPAM] fields=Accept: image/gif, image/x-xbitmap, image/jpeg, image/ pjpeg, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, application/x-ms-application, application/x-ms- xbap, application/vnd.ms-xpsdocument, application/xaml+xml, application/x-shockwave-flash, */* Referer: http://localhost:4959/FooBar.html Accept-Language: en-us UA-CPU: x86 Accept-Encoding: gzip, deflate User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; MS-RTC LM 8) Host: localhost:4959 Connection: Keep-Alive Prior to this I was seeing successful RESPONSE (200) for the clear.cache.gif Then the second one is: [SPAM] EXCEPTION java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at org.mortbay.io.nio.ChannelEndPoint.fill(ChannelEndPoint.java:122) at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:281) at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:205) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) at org.mortbay.io.nio.SelectChannelEndPoint.run (SelectChannelEndPoint.java:395) at org.mortbay.thread.QueuedThreadPool$PoolThread.run (QueuedThreadPool.java:488) Apparently it died. This occurred immediately after a succesful REQEST/RESPONSE for the gwt/standard/standard.css resource. Any ideas what to look for in my environment? On Jun 26, 3:54 pm, mcjames01 mcjame...@msn.com wrote: Here's what I did: From a fresh eclipse 3.4 installation, GWT 1.6.4, with the 1.0.1 GWT plugin I created a new Google Web Application (File-New-Other Google-Web Application Project) I named it FooBar, used com.example.foobar as the package. Chose Create in project workspace, Checked Use Google Web Toolkit, and Use default SDK (GWT - 1.6.4). Unchecked Use Google App Engine. Clicked on Finish. I right clicked on the project, chose Run As-Google Web Application. The shell opened and the hosted browser came up, but only the contents of the host HTML file displayed, no text boxes, no buttons. Nothing. See my previous post for the contents of the shell:http://groups.google.com/group/Google-Web-Toolkit/browse_thread/threa... Any suggestions? I'm going to see if I can turn up the log level to see if I can get more clues. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: hosted mode compile error from eclipse
Hey Chris, Thanks for the information. It should not be the case that all of the source folders defined in the project are included on the classpath by default. It is true that all of the source files in all of your source folders will be compiled and dumped in the same output directory, and these classes will be on your runtime classpath. However, I do not believe that your source folders will ever by added to the runtime classpath for a Java launch configuration by default. Is this what you were seeing? If so, where/how was this shown? Rajeev On Wed, Jun 24, 2009 at 4:41 PM, chris gwt chris@gmail.com wrote: In the diagram there, are GWT, Other, etc.. are those children of MyProject (default classpath)? They are children of User Entries. MyProject is also a child of User Entries and is unexpanded (+) If so, how did you get GWT \MyProject\source\ and Other \MyProject\source\ in the list? They were manually added by me. Do the entries actually say \MyProject\source? Did you add those to your Java build path? Yes. We the project has several source folders. 6 or 7 real source folders, and 2 unit test folders. All of that aside, what you should do is create a different source folder for your test code. You can use the same package structure for your test code as you do for your source code (if you'd like). When running your application, make sure that the test code folder is not on the runtime classpath. When running unit tests, make sure that the test code folder IS on the runtime classpath. Thats precisely what I had tried to accomplish originally... The problem is that all source folders (as defined in the project) are included in the classpath/source path by default, and are un- removable, as far as I can tell. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: hosted mode compile error from eclipse
Hi Chris, Right now, we use a heuristic to exclude test directories from your project's classpath on execution. If the folder containing your test source is named test, then we will not add it to your project's runtime classpath. We use this heuristic because the plugin currently has no understanding of GWT modules, so it cannot distinguish between test code and source code. In a future version of the plugin, we are going to bake in GWT module information, which will mean that this heuristic will become unnecessary. If it is not a reasonable solution to name the directory containing your test source code test, another option is to edit the launch configuration for your application, and remove the test folder from the runtime classpath. Rajeev On Tue, Jun 23, 2009 at 10:33 AM, chris gwt chris@gmail.com wrote: Hi everyone, I've run into a little issue when launching hosted mode with an eclipse run configuration. I believe the issue is that all of the source directories for my project are included when compiling for hosted mode.. including unit test directories that I don't want to include. My personal style is to put my unit test classes in the same package as the class being tested, but in a different source directory. The result of this is that if source/a.b.c.d is included in my gwt configuration, then test/a.b.c.d seems to be getting compiled as well. If I understand whats going on, I want a way to exclude particular source directories from the build.. is that possible? Chris --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: hosted mode compile error from eclipse
Thanks for the reply.. I'm not sure what plugin you're referring to, though. With regards to removing the test folder from the runtime classpath, it seems that the only option is to remove the entire project from the classpath.. I see no option to remove an individual source folder. --Chris On Jun 24, 11:04 am, Rajeev Dayal rda...@google.com wrote: Hi Chris, Right now, we use a heuristic to exclude test directories from your project's classpath on execution. If the folder containing your test source is named test, then we will not add it to your project's runtime classpath. We use this heuristic because the plugin currently has no understanding of GWT modules, so it cannot distinguish between test code and source code. In a future version of the plugin, we are going to bake in GWT module information, which will mean that this heuristic will become unnecessary. If it is not a reasonable solution to name the directory containing your test source code test, another option is to edit the launch configuration for your application, and remove the test folder from the runtime classpath. Rajeev On Tue, Jun 23, 2009 at 10:33 AM, chris gwt chris@gmail.com wrote: Hi everyone, I've run into a little issue when launching hosted mode with an eclipse run configuration. I believe the issue is that all of the source directories for my project are included when compiling for hosted mode.. including unit test directories that I don't want to include. My personal style is to put my unit test classes in the same package as the class being tested, but in a different source directory. The result of this is that if source/a.b.c.d is included in my gwt configuration, then test/a.b.c.d seems to be getting compiled as well. If I understand whats going on, I want a way to exclude particular source directories from the build.. is that possible? Chris --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: hosted mode compile error from eclipse
Hey Chris, I think I misunderstood you. I thought that you were using the Google Plugin for Eclipse, but I guess that is not the case. If you're interested in using it, you can find it here: http://code.google.com/eclipse Do you mind sending a screenshot of the classpath tab for the run configuration that you're using? Rajeev On Wed, Jun 24, 2009 at 12:25 PM, chris chris.rowland@gmail.com wrote: Thanks for the reply.. I'm not sure what plugin you're referring to, though. With regards to removing the test folder from the runtime classpath, it seems that the only option is to remove the entire project from the classpath.. I see no option to remove an individual source folder. --Chris On Jun 24, 11:04 am, Rajeev Dayal rda...@google.com wrote: Hi Chris, Right now, we use a heuristic to exclude test directories from your project's classpath on execution. If the folder containing your test source is named test, then we will not add it to your project's runtime classpath. We use this heuristic because the plugin currently has no understanding of GWT modules, so it cannot distinguish between test code and source code. In a future version of the plugin, we are going to bake in GWT module information, which will mean that this heuristic will become unnecessary. If it is not a reasonable solution to name the directory containing your test source code test, another option is to edit the launch configuration for your application, and remove the test folder from the runtime classpath. Rajeev On Tue, Jun 23, 2009 at 10:33 AM, chris gwt chris@gmail.com wrote: Hi everyone, I've run into a little issue when launching hosted mode with an eclipse run configuration. I believe the issue is that all of the source directories for my project are included when compiling for hosted mode.. including unit test directories that I don't want to include. My personal style is to put my unit test classes in the same package as the class being tested, but in a different source directory. The result of this is that if source/a.b.c.d is included in my gwt configuration, then test/a.b.c.d seems to be getting compiled as well. If I understand whats going on, I want a way to exclude particular source directories from the build.. is that possible? Chris --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: hosted mode compile error from eclipse
I didn't know about the eclipse plugin, i'll have to check that out when I have some time. My classpath tab looks like: - Bootstrap Entries L JRE System Library - User Entries + MyProject (default classpath) L GWT \MyProject\source\ L Other \MyProject\source\ L classes \MyProject\web\WEB-INF\ L gwt-dev-windows.jar \MyProject\tools\GWT\lib\ The class that was giving me the error was in \MyProject\source \JUnitTests\(...)\a package included in the gwt config file\(...)\ I have since moved it to the default package in \MyProject\source \JunitTests\ and it has fixed the compile error.. but this seems the wrong way to fix it, and effects how i would design tests. On Jun 24, 1:20 pm, Rajeev Dayal rda...@google.com wrote: Hey Chris, I think I misunderstood you. I thought that you were using the Google Plugin for Eclipse, but I guess that is not the case. If you're interested in using it, you can find it here:http://code.google.com/eclipse Do you mind sending a screenshot of the classpath tab for the run configuration that you're using? Rajeev On Wed, Jun 24, 2009 at 12:25 PM, chris chris.rowland@gmail.com wrote: Thanks for the reply.. I'm not sure what plugin you're referring to, though. With regards to removing the test folder from the runtime classpath, it seems that the only option is to remove the entire project from the classpath.. I see no option to remove an individual source folder. --Chris On Jun 24, 11:04 am, Rajeev Dayal rda...@google.com wrote: Hi Chris, Right now, we use a heuristic to exclude test directories from your project's classpath on execution. If the folder containing your test source is named test, then we will not add it to your project's runtime classpath. We use this heuristic because the plugin currently has no understanding of GWT modules, so it cannot distinguish between test code and source code. In a future version of the plugin, we are going to bake in GWT module information, which will mean that this heuristic will become unnecessary. If it is not a reasonable solution to name the directory containing your test source code test, another option is to edit the launch configuration for your application, and remove the test folder from the runtime classpath. Rajeev On Tue, Jun 23, 2009 at 10:33 AM, chris gwt chris@gmail.com wrote: Hi everyone, I've run into a little issue when launching hosted mode with an eclipse run configuration. I believe the issue is that all of the source directories for my project are included when compiling for hosted mode.. including unit test directories that I don't want to include. My personal style is to put my unit test classes in the same package as the class being tested, but in a different source directory. The result of this is that if source/a.b.c.d is included in my gwt configuration, then test/a.b.c.d seems to be getting compiled as well. If I understand whats going on, I want a way to exclude particular source directories from the build.. is that possible? Chris --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: hosted mode compile error from eclipse
In the diagram there, are GWT, Other, etc.. are those children of MyProject (default classpath)? If so, how did you get GWT \MyProject\source\ and Other \MyProject\source\ in the list? Do the entries actually say \MyProject\source? Did you add those to your Java build path? All of that aside, what you should do is create a different source folder for your test code. You can use the same package structure for your test code as you do for your source code (if you'd like). When running your application, make sure that the test code folder is not on the runtime classpath. When running unit tests, make sure that the test code folder IS on the runtime classpath. On Wed, Jun 24, 2009 at 1:29 PM, chris gwt chris@gmail.com wrote: I didn't know about the eclipse plugin, i'll have to check that out when I have some time. My classpath tab looks like: - Bootstrap Entries L JRE System Library - User Entries + MyProject (default classpath) L GWT \MyProject\source\ L Other \MyProject\source\ L classes \MyProject\web\WEB-INF\ L gwt-dev-windows.jar \MyProject\tools\GWT\lib\ The class that was giving me the error was in \MyProject\source \JUnitTests\(...)\a package included in the gwt config file\(...)\ I have since moved it to the default package in \MyProject\source \JunitTests\ and it has fixed the compile error.. but this seems the wrong way to fix it, and effects how i would design tests. On Jun 24, 1:20 pm, Rajeev Dayal rda...@google.com wrote: Hey Chris, I think I misunderstood you. I thought that you were using the Google Plugin for Eclipse, but I guess that is not the case. If you're interested in using it, you can find it here:http://code.google.com/eclipse Do you mind sending a screenshot of the classpath tab for the run configuration that you're using? Rajeev On Wed, Jun 24, 2009 at 12:25 PM, chris chris.rowland@gmail.com wrote: Thanks for the reply.. I'm not sure what plugin you're referring to, though. With regards to removing the test folder from the runtime classpath, it seems that the only option is to remove the entire project from the classpath.. I see no option to remove an individual source folder. --Chris On Jun 24, 11:04 am, Rajeev Dayal rda...@google.com wrote: Hi Chris, Right now, we use a heuristic to exclude test directories from your project's classpath on execution. If the folder containing your test source is named test, then we will not add it to your project's runtime classpath. We use this heuristic because the plugin currently has no understanding of GWT modules, so it cannot distinguish between test code and source code. In a future version of the plugin, we are going to bake in GWT module information, which will mean that this heuristic will become unnecessary. If it is not a reasonable solution to name the directory containing your test source code test, another option is to edit the launch configuration for your application, and remove the test folder from the runtime classpath. Rajeev On Tue, Jun 23, 2009 at 10:33 AM, chris gwt chris@gmail.com wrote: Hi everyone, I've run into a little issue when launching hosted mode with an eclipse run configuration. I believe the issue is that all of the source directories for my project are included when compiling for hosted mode.. including unit test directories that I don't want to include. My personal style is to put my unit test classes in the same package as the class being tested, but in a different source directory. The result of this is that if source/a.b.c.d is included in my gwt configuration, then test/a.b.c.d seems to be getting compiled as well. If I understand whats going on, I want a way to exclude particular source directories from the build.. is that possible? Chris --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: hosted mode nothing displayed
I believe you should have the application name. if Hello is the application name, then the URL should be: http://localhost:/Hello/Hello.html Did you check the entry point in Applicationgwt.xml file? On Jun 23, 10:56 am, alkatal jassin.mekna...@googlemail.com wrote: Hi i m using GWT 1.6.4 under Leopard I suddenly have a problem with my application. When i start it in hosed mode nothing gets displayed it just get a bank page. I tried to run one of the examples : Mail or Hello with ant hosted. Same problem nothing gets displayed i just get to the urlhttp://localhost:/Hello.html. tried -whitelisthttp://127.0.0.1but still nothing gets displayed. Any idea i really need to debug my app. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: hosted mode compile error from eclipse
In the diagram there, are GWT, Other, etc.. are those children of MyProject (default classpath)? They are children of User Entries. MyProject is also a child of User Entries and is unexpanded (+) If so, how did you get GWT \MyProject\source\ and Other \MyProject\source\ in the list? They were manually added by me. Do the entries actually say \MyProject\source? Did you add those to your Java build path? Yes. We the project has several source folders. 6 or 7 real source folders, and 2 unit test folders. All of that aside, what you should do is create a different source folder for your test code. You can use the same package structure for your test code as you do for your source code (if you'd like). When running your application, make sure that the test code folder is not on the runtime classpath. When running unit tests, make sure that the test code folder IS on the runtime classpath. Thats precisely what I had tried to accomplish originally... The problem is that all source folders (as defined in the project) are included in the classpath/source path by default, and are un- removable, as far as I can tell. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: GWT suddenly stops running: SIGSEGV in libxpcom.so (hosted mode, Ubuntu 9.4)
maybe a chanche with: sudo apt-get install libstdc++5 if you are using eclipse, try to reinstall eclipse. On 22 Giu, 23:59, googelybear googelyb...@gmail.com wrote: Hi there, today GWT decided that it does no longer want to run on my machine. When I run the hosted mode browser (32bit ubuntu) I get the following error msg (already rebooted the machine, and re-downloaded gwt): # An unexpected error has been detected by Java Runtime Environment: # # SIGSEGV (0xb) at pc=0x9f07d975, pid=5829, tid=3085306768 # # Java VM: Java HotSpot(TM) Server VM (11.3-b02 mixed mode linux-x86) # Problematic frame: # C [libxpcom.so+0x9a975] _ZNK9nsAString17GetReadableBufferEPPKt +0x25 here's an excerpt from the stacktrace: Stack: [0xb7d6,0xb7e61000], sp=0xb7e5edb0, free space=1019k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) C [libxpcom.so+0x9a975] _ZNK9nsAString17GetReadableBufferEPPKt+0x25 C [libxpcom.so+0x9d74c] _Z17AppendUTF16toUTF8RK9nsAStringR10nsACString+0x4c C [libwallet.so+0x74b1] C [libwallet.so+0x75b6] C [libwallet.so+0x14476] C [libwallet.so+0x1563c] C [libwallet.so+0x18a5c] C [libwallet.so+0x18e49] C [libwallet.so+0x584b] C [libdocshell.so+0x2d2fd] C [libdocshell.so+0x2d29c] C [libdocshell.so+0x2c7cc] C [libdocshell.so+0x2c64f] C [libdocshell.so+0x2c681] C [libdocshell.so+0x2c39b] C [libnecko.so+0x1d47c] C [libgklayout.so+0xc7d78] C [libgklayout.so+0xc7b9f] C [libgklayout.so+0xc798f] C [libgklayout.so+0xc8fb1] C [libgklayout.so+0xc731f] C [libxpcom.so+0x7da27] PL_HandleEvent+0x27 C [libxpcom.so+0x7d954] PL_ProcessPendingEvents+0x84 C [libxpcom.so+0x7f5e9] C [libwidget_gtk2.so+0x12ad5] C [libglib-2.0.so.0+0x70dad] C [libglib-2.0.so.0+0x39b88] g_main_context_dispatch+0x1e8 C [libglib-2.0.so.0+0x3d0eb] C [libglib-2.0.so.0+0x3d268] g_main_context_iteration+0x68 C [libswt-pi-gtk-3235.so+0x2e004] Java_org_eclipse_swt_internal_gtk_OS__1g_1main_1context_1iteration +0x20 j org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(IZ)Z+0 j org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(IZ)Z+9 j org.eclipse.swt.widgets.Display.readAndDispatch()Z+23 j com.google.gwt.dev.SwtHostedModeBase.processEvents()V+4 j com.google.gwt.dev.HostedModeBase.pumpEventLoop()V+13 j com.google.gwt.dev.HostedModeBase.run()V+19 j com.google.gwt.dev.HostedMode.main([Ljava/lang/String;)V+27 v ~StubRoutines::call_stub V [libjvm.so+0x375c9d] V [libjvm.so+0x5057f8] V [libjvm.so+0x375b30] V [libjvm.so+0x39f2e6] V [libjvm.so+0x390ae8] C [java+0x1b98] JavaMain+0x2c8 C [libpthread.so.0+0x64ff] Java frames: (J=compiled Java code, j=interpreted, Vv=VM code) j org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(IZ)Z+0 j org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(IZ)Z+9 j org.eclipse.swt.widgets.Display.readAndDispatch()Z+23 j com.google.gwt.dev.SwtHostedModeBase.processEvents()V+4 j com.google.gwt.dev.HostedModeBase.pumpEventLoop()V+13 j com.google.gwt.dev.HostedModeBase.run()V+19 j com.google.gwt.dev.HostedMode.main([Ljava/lang/String;)V+27 v ~StubRoutines::call_stub --- S Y S T E M --- OS:5.0 uname:Linux 2.6.28-13-generic #44-Ubuntu SMP Tue Jun 2 07:57:31 UTC 2009 i686 libc:glibc 2.9 NPTL 2.9 rlimit: STACK 8192k, CORE 0k, NPROC infinity, NOFILE 1024, AS infinity load average:1.13 0.67 0.44 CPU:total 2 (2 cores per cpu, 1 threads per core) family 6 model 7 stepping 6, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3 Memory: 4k page, physical 3054980k(1029604k free), swap 6385796k (6385796k free) vm_info: Java HotSpot(TM) Server VM (11.3-b02) for linux-x86 JRE (1.6.0_13-b03), built on Mar 9 2009 01:16:42 by java_re with gcc 3.2.1-7a (J2SE release) any ideas what's going wrong here? I already downloaded gwt again. Thanks for any help :-) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
hosted mode compile error from eclipse
Hi everyone, I've run into a little issue when launching hosted mode with an eclipse run configuration. I believe the issue is that all of the source directories for my project are included when compiling for hosted mode.. including unit test directories that I don't want to include. My personal style is to put my unit test classes in the same package as the class being tested, but in a different source directory. The result of this is that if source/a.b.c.d is included in my gwt configuration, then test/a.b.c.d seems to be getting compiled as well. If I understand whats going on, I want a way to exclude particular source directories from the build.. is that possible? Chris --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
hosted mode nothing displayed
Hi i m using GWT 1.6.4 under Leopard I suddenly have a problem with my application. When i start it in hosed mode nothing gets displayed it just get a bank page. I tried to run one of the examples : Mail or Hello with ant hosted. Same problem nothing gets displayed i just get to the url http://localhost:/Hello.html. tried -whitelist http://127.0.0.1 but still nothing gets displayed. Any idea i really need to debug my app. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: GWT suddenly stops running: SIGSEGV in libxpcom.so (hosted mode, Ubuntu 9.4)
thanks for the hint, but I think I found the problem: When I change the hosted mode port to something different than (e.g. ) it works. It's a problem with the browser cache/credential store of the integrated mozilla. How can I reset/empty this? Where is it located (oviously not in the gwt directory...) On 23 Jun., 13:40, Enea eneager...@gmail.com wrote: maybe a chanche with: sudo apt-get install libstdc++5 if you are using eclipse, try to reinstall eclipse. On 22 Giu, 23:59, googelybear googelyb...@gmail.com wrote: Hi there, today GWT decided that it does no longer want to run on my machine. When I run the hosted mode browser (32bit ubuntu) I get the following error msg (already rebooted the machine, and re-downloaded gwt): # An unexpected error has been detected by Java Runtime Environment: # # SIGSEGV (0xb) at pc=0x9f07d975, pid=5829, tid=3085306768 # # Java VM: Java HotSpot(TM) Server VM (11.3-b02 mixed mode linux-x86) # Problematic frame: # C [libxpcom.so+0x9a975] _ZNK9nsAString17GetReadableBufferEPPKt +0x25 here's an excerpt from the stacktrace: Stack: [0xb7d6,0xb7e61000], sp=0xb7e5edb0, free space=1019k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) C [libxpcom.so+0x9a975] _ZNK9nsAString17GetReadableBufferEPPKt+0x25 C [libxpcom.so+0x9d74c] _Z17AppendUTF16toUTF8RK9nsAStringR10nsACString+0x4c C [libwallet.so+0x74b1] C [libwallet.so+0x75b6] C [libwallet.so+0x14476] C [libwallet.so+0x1563c] C [libwallet.so+0x18a5c] C [libwallet.so+0x18e49] C [libwallet.so+0x584b] C [libdocshell.so+0x2d2fd] C [libdocshell.so+0x2d29c] C [libdocshell.so+0x2c7cc] C [libdocshell.so+0x2c64f] C [libdocshell.so+0x2c681] C [libdocshell.so+0x2c39b] C [libnecko.so+0x1d47c] C [libgklayout.so+0xc7d78] C [libgklayout.so+0xc7b9f] C [libgklayout.so+0xc798f] C [libgklayout.so+0xc8fb1] C [libgklayout.so+0xc731f] C [libxpcom.so+0x7da27] PL_HandleEvent+0x27 C [libxpcom.so+0x7d954] PL_ProcessPendingEvents+0x84 C [libxpcom.so+0x7f5e9] C [libwidget_gtk2.so+0x12ad5] C [libglib-2.0.so.0+0x70dad] C [libglib-2.0.so.0+0x39b88] g_main_context_dispatch+0x1e8 C [libglib-2.0.so.0+0x3d0eb] C [libglib-2.0.so.0+0x3d268] g_main_context_iteration+0x68 C [libswt-pi-gtk-3235.so+0x2e004] Java_org_eclipse_swt_internal_gtk_OS__1g_1main_1context_1iteration +0x20 j org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(IZ)Z+0 j org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(IZ)Z+9 j org.eclipse.swt.widgets.Display.readAndDispatch()Z+23 j com.google.gwt.dev.SwtHostedModeBase.processEvents()V+4 j com.google.gwt.dev.HostedModeBase.pumpEventLoop()V+13 j com.google.gwt.dev.HostedModeBase.run()V+19 j com.google.gwt.dev.HostedMode.main([Ljava/lang/String;)V+27 v ~StubRoutines::call_stub V [libjvm.so+0x375c9d] V [libjvm.so+0x5057f8] V [libjvm.so+0x375b30] V [libjvm.so+0x39f2e6] V [libjvm.so+0x390ae8] C [java+0x1b98] JavaMain+0x2c8 C [libpthread.so.0+0x64ff] Java frames: (J=compiled Java code, j=interpreted, Vv=VM code) j org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(IZ)Z+0 j org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(IZ)Z+9 j org.eclipse.swt.widgets.Display.readAndDispatch()Z+23 j com.google.gwt.dev.SwtHostedModeBase.processEvents()V+4 j com.google.gwt.dev.HostedModeBase.pumpEventLoop()V+13 j com.google.gwt.dev.HostedModeBase.run()V+19 j com.google.gwt.dev.HostedMode.main([Ljava/lang/String;)V+27 v ~StubRoutines::call_stub --- S Y S T E M --- OS:5.0 uname:Linux 2.6.28-13-generic #44-Ubuntu SMP Tue Jun 2 07:57:31 UTC 2009 i686 libc:glibc 2.9 NPTL 2.9 rlimit: STACK 8192k, CORE 0k, NPROC infinity, NOFILE 1024, AS infinity load average:1.13 0.67 0.44 CPU:total 2 (2 cores per cpu, 1 threads per core) family 6 model 7 stepping 6, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3 Memory: 4k page, physical 3054980k(1029604k free), swap 6385796k (6385796k free) vm_info: Java HotSpot(TM) Server VM (11.3-b02) for linux-x86 JRE (1.6.0_13-b03), built on Mar 9 2009 01:16:42 by java_re with gcc 3.2.1-7a (J2SE release) any ideas what's going wrong here? I already downloaded gwt again. Thanks for any help :-) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: GWT suddenly stops running: SIGSEGV in libxpcom.so (hosted mode, Ubuntu 9.4)
thanks for the hint, but I think I found the problem: When I change the hosted mode port to something different than (e.g. ) it works. It's a problem with the browser cache/credential store of the integrated mozilla. How can I reset/empty this? Where is it located (oviously not in the gwt directory...) On 23 Jun., 13:40, Enea eneager...@gmail.com wrote: maybe a chanche with: sudo apt-get install libstdc++5 if you are using eclipse, try to reinstall eclipse. On 22 Giu, 23:59, googelybear googelyb...@gmail.com wrote: Hi there, today GWT decided that it does no longer want to run on my machine. When I run the hosted mode browser (32bit ubuntu) I get the following error msg (already rebooted the machine, and re-downloaded gwt): # An unexpected error has been detected by Java Runtime Environment: # # SIGSEGV (0xb) at pc=0x9f07d975, pid=5829, tid=3085306768 # # Java VM: Java HotSpot(TM) Server VM (11.3-b02 mixed mode linux-x86) # Problematic frame: # C [libxpcom.so+0x9a975] _ZNK9nsAString17GetReadableBufferEPPKt +0x25 here's an excerpt from the stacktrace: Stack: [0xb7d6,0xb7e61000], sp=0xb7e5edb0, free space=1019k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) C [libxpcom.so+0x9a975] _ZNK9nsAString17GetReadableBufferEPPKt+0x25 C [libxpcom.so+0x9d74c] _Z17AppendUTF16toUTF8RK9nsAStringR10nsACString+0x4c C [libwallet.so+0x74b1] C [libwallet.so+0x75b6] C [libwallet.so+0x14476] C [libwallet.so+0x1563c] C [libwallet.so+0x18a5c] C [libwallet.so+0x18e49] C [libwallet.so+0x584b] C [libdocshell.so+0x2d2fd] C [libdocshell.so+0x2d29c] C [libdocshell.so+0x2c7cc] C [libdocshell.so+0x2c64f] C [libdocshell.so+0x2c681] C [libdocshell.so+0x2c39b] C [libnecko.so+0x1d47c] C [libgklayout.so+0xc7d78] C [libgklayout.so+0xc7b9f] C [libgklayout.so+0xc798f] C [libgklayout.so+0xc8fb1] C [libgklayout.so+0xc731f] C [libxpcom.so+0x7da27] PL_HandleEvent+0x27 C [libxpcom.so+0x7d954] PL_ProcessPendingEvents+0x84 C [libxpcom.so+0x7f5e9] C [libwidget_gtk2.so+0x12ad5] C [libglib-2.0.so.0+0x70dad] C [libglib-2.0.so.0+0x39b88] g_main_context_dispatch+0x1e8 C [libglib-2.0.so.0+0x3d0eb] C [libglib-2.0.so.0+0x3d268] g_main_context_iteration+0x68 C [libswt-pi-gtk-3235.so+0x2e004] Java_org_eclipse_swt_internal_gtk_OS__1g_1main_1context_1iteration +0x20 j org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(IZ)Z+0 j org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(IZ)Z+9 j org.eclipse.swt.widgets.Display.readAndDispatch()Z+23 j com.google.gwt.dev.SwtHostedModeBase.processEvents()V+4 j com.google.gwt.dev.HostedModeBase.pumpEventLoop()V+13 j com.google.gwt.dev.HostedModeBase.run()V+19 j com.google.gwt.dev.HostedMode.main([Ljava/lang/String;)V+27 v ~StubRoutines::call_stub V [libjvm.so+0x375c9d] V [libjvm.so+0x5057f8] V [libjvm.so+0x375b30] V [libjvm.so+0x39f2e6] V [libjvm.so+0x390ae8] C [java+0x1b98] JavaMain+0x2c8 C [libpthread.so.0+0x64ff] Java frames: (J=compiled Java code, j=interpreted, Vv=VM code) j org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(IZ)Z+0 j org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(IZ)Z+9 j org.eclipse.swt.widgets.Display.readAndDispatch()Z+23 j com.google.gwt.dev.SwtHostedModeBase.processEvents()V+4 j com.google.gwt.dev.HostedModeBase.pumpEventLoop()V+13 j com.google.gwt.dev.HostedModeBase.run()V+19 j com.google.gwt.dev.HostedMode.main([Ljava/lang/String;)V+27 v ~StubRoutines::call_stub --- S Y S T E M --- OS:5.0 uname:Linux 2.6.28-13-generic #44-Ubuntu SMP Tue Jun 2 07:57:31 UTC 2009 i686 libc:glibc 2.9 NPTL 2.9 rlimit: STACK 8192k, CORE 0k, NPROC infinity, NOFILE 1024, AS infinity load average:1.13 0.67 0.44 CPU:total 2 (2 cores per cpu, 1 threads per core) family 6 model 7 stepping 6, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3 Memory: 4k page, physical 3054980k(1029604k free), swap 6385796k (6385796k free) vm_info: Java HotSpot(TM) Server VM (11.3-b02) for linux-x86 JRE (1.6.0_13-b03), built on Mar 9 2009 01:16:42 by java_re with gcc 3.2.1-7a (J2SE release) any ideas what's going wrong here? I already downloaded gwt again. Thanks for any help :-) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: GWT 1.6.4 - Problem running Samples in Hosted Mode
Hi Lupan, There is nothing immediately obvious to me that would explain why the DynaTable sample would work in web mode, but not in hosted mode. Did you make any changes to the DynaTable sample application code before running ant hosted? I just tried running the DynaTable sample out of the box using GWT 1.6.4 on WindowsXP and I was able to run it in both web mode and hosted mode. Which platform are you running on, and what JDK version are you running the samples with? There have been some known issues with using JDK 6 on the Mac platform because of incompatibilities between the 64-bit JVM shipped in the JDK and the 32-bit SWT bindings used in GWT hosted mode. To answer your question about whether the bootstrap script (.nocache.js file) is used during hosted mode - yes, it is needed to run a GWT application in hosted mode. The same file is also necessary when running in web mode. Hope that helps, -Sumit Chandel On Thu, Jun 18, 2009 at 11:33 PM, Lupan augustolu...@gmail.com wrote: Hi everyone! I'm a newbie to GWT and I'm trying to run the samples that come with the 1.6.4 distribution. I've tried the DynaTable example on the GWT_HOME/samples/DynaTable with the comand : ant hosted . The outcome was the Logging console and hosted mode browser popping up, however, only the HTML Host page content is shown in the hosted mode browser. In this particular example, none of the tables and ajax controls generated by GWT apear, just a white page with the static content. When I hit the Compile/Browse button to let it run on the real browser everything works fine. All other examples and generated projects I tried have the same behavior, the GWT kicks off only in the real browser, the hosted mode one just shows the HTML host page static content (as if the nochache.js is not being taken into account, is it used in this situation?). So I would like to know what I need to do in order to make the Hosted mode browser behave normally like the real ones, allowing me to debug. Sorry If this is a dumb question, as I said I'm just getting started. Thank you very much ! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: FireFox On Mac Hosted mode
No. If you want to debug against other browsers you're going to need the latest GWT trunk (i.e. 2.0) and set up Out Of Process Hosted Mode (OOPHM). -- Arthur Kalmenson On Sun, Jun 21, 2009 at 8:26 AM, Yousef.Ghandouryousef.ghand...@gmail.com wrote: Hosted mode on Mac OS uses safari internally, can i change that to FireFox. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: GWT 1.6 and mysql; hosted mode server restart issue
I found that if I just retry the request again it works fine. So now I use the fast restart server button and then just press the first button twice. It fails the first time and then everything works from then on. On Jun 21, 10:27 am, Dave Ford df...@smart-soft.com wrote: I have a similar problem, but no fix yet. It really cancels out the benefit of the new (in 1.6) super fast restart server button in hosted mode, because i *still* have to restart the entire shell ever time i change server side code. Although, i am not getting any mysql errors. All i know is that, the restart server button does not seem to pick up my changes to server-side code and i have restart the shell every time. On May 13, 3:49 pm, ec ecoll...@gmail.com wrote: I started a new project using gwt 1.6.4 in eclipse and added the mysql connector. I copied the mysql connector jar into the war/WEB_INF/lib directory. When I first run hosted mode the application works fine. However if I make code changes and then use theRestartServer button from Hosted Mode the server can no longer find the mysql connector and gives a java.sql.SQLException: No suitable driver found for jdbc:mysql://localhost/ Anyone experienced this and found a fix? Thanks. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
GWT suddenly stops running: SIGSEGV in libxpcom.so (hosted mode, Ubuntu 9.4)
Hi there, today GWT decided that it does no longer want to run on my machine. When I run the hosted mode browser (32bit ubuntu) I get the following error msg (already rebooted the machine, and re-downloaded gwt): # An unexpected error has been detected by Java Runtime Environment: # # SIGSEGV (0xb) at pc=0x9f07d975, pid=5829, tid=3085306768 # # Java VM: Java HotSpot(TM) Server VM (11.3-b02 mixed mode linux-x86) # Problematic frame: # C [libxpcom.so+0x9a975] _ZNK9nsAString17GetReadableBufferEPPKt +0x25 here's an excerpt from the stacktrace: Stack: [0xb7d6,0xb7e61000], sp=0xb7e5edb0, free space=1019k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) C [libxpcom.so+0x9a975] _ZNK9nsAString17GetReadableBufferEPPKt+0x25 C [libxpcom.so+0x9d74c] _Z17AppendUTF16toUTF8RK9nsAStringR10nsACString+0x4c C [libwallet.so+0x74b1] C [libwallet.so+0x75b6] C [libwallet.so+0x14476] C [libwallet.so+0x1563c] C [libwallet.so+0x18a5c] C [libwallet.so+0x18e49] C [libwallet.so+0x584b] C [libdocshell.so+0x2d2fd] C [libdocshell.so+0x2d29c] C [libdocshell.so+0x2c7cc] C [libdocshell.so+0x2c64f] C [libdocshell.so+0x2c681] C [libdocshell.so+0x2c39b] C [libnecko.so+0x1d47c] C [libgklayout.so+0xc7d78] C [libgklayout.so+0xc7b9f] C [libgklayout.so+0xc798f] C [libgklayout.so+0xc8fb1] C [libgklayout.so+0xc731f] C [libxpcom.so+0x7da27] PL_HandleEvent+0x27 C [libxpcom.so+0x7d954] PL_ProcessPendingEvents+0x84 C [libxpcom.so+0x7f5e9] C [libwidget_gtk2.so+0x12ad5] C [libglib-2.0.so.0+0x70dad] C [libglib-2.0.so.0+0x39b88] g_main_context_dispatch+0x1e8 C [libglib-2.0.so.0+0x3d0eb] C [libglib-2.0.so.0+0x3d268] g_main_context_iteration+0x68 C [libswt-pi-gtk-3235.so+0x2e004] Java_org_eclipse_swt_internal_gtk_OS__1g_1main_1context_1iteration +0x20 j org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(IZ)Z+0 j org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(IZ)Z+9 j org.eclipse.swt.widgets.Display.readAndDispatch()Z+23 j com.google.gwt.dev.SwtHostedModeBase.processEvents()V+4 j com.google.gwt.dev.HostedModeBase.pumpEventLoop()V+13 j com.google.gwt.dev.HostedModeBase.run()V+19 j com.google.gwt.dev.HostedMode.main([Ljava/lang/String;)V+27 v ~StubRoutines::call_stub V [libjvm.so+0x375c9d] V [libjvm.so+0x5057f8] V [libjvm.so+0x375b30] V [libjvm.so+0x39f2e6] V [libjvm.so+0x390ae8] C [java+0x1b98] JavaMain+0x2c8 C [libpthread.so.0+0x64ff] Java frames: (J=compiled Java code, j=interpreted, Vv=VM code) j org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(IZ)Z+0 j org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(IZ)Z+9 j org.eclipse.swt.widgets.Display.readAndDispatch()Z+23 j com.google.gwt.dev.SwtHostedModeBase.processEvents()V+4 j com.google.gwt.dev.HostedModeBase.pumpEventLoop()V+13 j com.google.gwt.dev.HostedModeBase.run()V+19 j com.google.gwt.dev.HostedMode.main([Ljava/lang/String;)V+27 v ~StubRoutines::call_stub --- S Y S T E M --- OS:5.0 uname:Linux 2.6.28-13-generic #44-Ubuntu SMP Tue Jun 2 07:57:31 UTC 2009 i686 libc:glibc 2.9 NPTL 2.9 rlimit: STACK 8192k, CORE 0k, NPROC infinity, NOFILE 1024, AS infinity load average:1.13 0.67 0.44 CPU:total 2 (2 cores per cpu, 1 threads per core) family 6 model 7 stepping 6, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3 Memory: 4k page, physical 3054980k(1029604k free), swap 6385796k (6385796k free) vm_info: Java HotSpot(TM) Server VM (11.3-b02) for linux-x86 JRE (1.6.0_13-b03), built on Mar 9 2009 01:16:42 by java_re with gcc 3.2.1-7a (J2SE release) any ideas what's going wrong here? I already downloaded gwt again. Thanks for any help :-) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
FireFox On Mac Hosted mode
Hosted mode on Mac OS uses safari internally, can i change that to FireFox. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: GWT 1.6 and mysql; hosted mode server restart issue
I have a similar problem, but no fix yet. It really cancels out the benefit of the new (in 1.6) super fast restart server button in hosted mode, because i *still* have to restart the entire shell ever time i change server side code. Although, i am not getting any mysql errors. All i know is that, the restart server button does not seem to pick up my changes to server-side code and i have restart the shell every time. On May 13, 3:49 pm, ec ecoll...@gmail.com wrote: I started a new project using gwt 1.6.4 in eclipse and added the mysql connector. I copied the mysql connector jar into the war/WEB_INF/lib directory. When I first run hosted mode the application works fine. However if I make code changes and then use theRestartServer button from Hosted Mode the server can no longer find the mysql connector and gives a java.sql.SQLException: No suitable driver found for jdbc:mysql://localhost/ Anyone experienced this and found a fix? Thanks. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: GWT 1.6 and mysql; hosted mode server restart issue
There's always -noserver Dave Ford wrote: I have a similar problem, but no fix yet. It really cancels out the benefit of the new (in 1.6) super fast restart server button in hosted mode, because i *still* have to restart the entire shell ever time i change server side code. Although, i am not getting any mysql errors. All i know is that, the restart server button does not seem to pick up my changes to server-side code and i have restart the shell every time. On May 13, 3:49 pm, ec ecoll...@gmail.com wrote: I started a new project using gwt 1.6.4 in eclipse and added the mysql connector. I copied the mysql connector jar into the war/WEB_INF/lib directory. When I first run hosted mode the application works fine. However if I make code changes and then use theRestartServer button from Hosted Mode the server can no longer find the mysql connector and gives a java.sql.SQLException: No suitable driver found for jdbc:mysql://localhost/ Anyone experienced this and found a fix? Thanks. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Quick fix for broken hosted mode with Snow Leopard 10A380 on x86_64
This is going to become a real issue in September when Mac OS X 10.6
starts shipping.
Cross-compiling works but hosted mode is broken.
Darwin wolf 10.0.0b1 Darwin Kernel Version 10.0.0b1: Fri May 29
00:02:02 PDT 2009; root:xnu-1456~1/RELEASE_I386 i386
/System/Library/Frameworks/JavaVM.framework/Versions/1.5/Home/bin/java
-version
java version 1.6.0_13
Java(TM) SE Runtime Environment (build 1.6.0_13-b03-208)
Java HotSpot(TM) 64-Bit Server VM (build 11.3-b02-81, mixed mode)
GWT 0.0.0 At revision 5593.
/System/Library/Frameworks/JavaVM.framework/Versions/1.5/Home/bin/java
You must use a Java 1.5 runtime to use GWT Hosted Mode on Mac OS X.
If I skip the Java 1.5 test... UnsatisfiedLinkError is thrown.
On Mac OS X, ensure that you have Safari 3 installed.
Exception in thread main java.lang.UnsatisfiedLinkError: Unable to
load required native library 'gwt-ll'. Detailed error:
/Users/Shared/tank/pub/devel/gwt/gwt-mac-0.0.0/libgwt-ll.jnilib: no
suitable image found. Did find: /Users/Shared/tank/pub/devel/gwt/gwt-
mac-0.0.0/libgwt-ll.jnilib: no matching architecture in universal
wrapper)
$ file /Users/Shared/tank/pub/devel/gwt/gwt-mac-0.0.0/libgwt-ll.jnilib
/Users/Shared/tank/pub/devel/gwt/gwt-mac-0.0.0/libgwt-ll.jnilib: Mach-
O universal binary with 2 architectures
/Users/Shared/tank/pub/devel/gwt/gwt-mac-0.0.0/libgwt-ll.jnilib (for
architecture i386): Mach-O bundle i386
/Users/Shared/tank/pub/devel/gwt/gwt-mac-0.0.0/libgwt-ll.jnilib (for
architecture ppc): Mach-O bundle ppc
libgwt-ll.jnilib is prebuilt so adding -arch x86_64 to jni/mac/
Makefile has no effect.
I managed to get gwt hosted mode to work by patching isJava5 to
always return true:
--- ./dev/mac/src/com/google/gwt/dev/BootStrapPlatform.java.orig
2009-06-21 00:42:40.0 +0700
+++ ./dev/mac/src/com/google/gwt/dev/BootStrapPlatform.java 2009-06-20
22:44:17.0 +0700
@@ -115,7 +115,7 @@
* 64-bit.
*/
private static boolean isJava5() {
-return System.getProperty(java.version).startsWith(1.5);
+return true; /* System.getProperty(java.version).startsWith
(1.5); */
}
/**
Then I hacked a 32bit only version of the 1.6 JRE by stripping the
x86_64 architecture:
cd /System/Library/Frameworks/JavaVM.framework/Versions
cp -pPR 1.6.0 1.6.0_32bit
cd !$
for bin in `find . -type f -exec file {} \; | grep 'Mach-O universal
binary with 2 architectures' | sed -e 's/:.*//' ` ; do ditto --rsrc --
arch i386 $bin $bin.tmp.app ; mv $bin.tmp.app $bin ; done
Added /System/Library/Frameworks/JavaVM.framework/Versions/1.6.0_32bit/
Home in Eclipse - Preferences - Java - Installed JRE and selected
it.
Really ugly fix but at least hosted mode works.
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GWT 1.6.4 - Problem running Samples in Hosted Mode
Hi everyone! I'm a newbie to GWT and I'm trying to run the samples that come with the 1.6.4 distribution. I've tried the DynaTable example on the GWT_HOME/samples/DynaTable with the comand : ant hosted . The outcome was the Logging console and hosted mode browser popping up, however, only the HTML Host page content is shown in the hosted mode browser. In this particular example, none of the tables and ajax controls generated by GWT apear, just a white page with the static content. When I hit the Compile/Browse button to let it run on the real browser everything works fine. All other examples and generated projects I tried have the same behavior, the GWT kicks off only in the real browser, the hosted mode one just shows the HTML host page static content (as if the nochache.js is not being taken into account, is it used in this situation?). So I would like to know what I need to do in order to make the Hosted mode browser behave normally like the real ones, allowing me to debug. Sorry If this is a dumb question, as I said I'm just getting started. Thank you very much ! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: GWT project runs slow in Hosted mode
We have same issue and still can't resolve it. On relatively large application (overall about 20 tables and forms) with GWT 1.6 and GWT-EXT 2.0.6 hosted mode performance is really not adequate. Refresh of the page in hosted browser takes more than 30 seconds. Same application is quite responsive in web mode. It is hanging on message: create exploded Jetty webapp in c:\source-tags\portal-gwt16-branch \portal-ui\war Refresh in hosted mode with GWT 1.6.4 takes minutes. Same with GWT 1.5.3 works much faster on same machine. I tried to create a bug report but it was closed http://code.google.com/p/google-web-toolkit/issues/detail?id=3754 Any ideas are greatly appreciated, Thanks On Apr 29, 7:29 pm, chrisM chris.p.mikkel...@gmail.com wrote: I migrated a project from GWT 1.5 to 1.6 with extreme slowness in hosted mode - compiling and running in web mode performed the same with no performance hits. I was using the GXT and gwt-google-maps modules. I went from 5 second to over 60 seconds to do a simple refresh in hosted mode. It has nothing to do with hardware as hosted mode ran idle for over 40 seconds doing nothing before even the smallest bleep on my Quad core. When I moved all files within the module/public directory out into the war project directory structure, I got hosted mode to at least preform approx. the same as GWT 1.5. At a minimum my hardware resources are actually being used now when I refresh the hosted mode browser. I never had any explanation why a seemingly simple static file copy for ~1MB of static files hung hosted mode for 40 seconds. If you have anything in any module/public directory I would move it. On Apr 29, 3:01 am, Peter Muessig peter.mues...@googlemail.com wrote: Hi, I cannot imagine that this is a hardware issue! Since I switched to GWT 1.6.4 I had the same expierience with a 2GHz Core2Duo and 4GB RAM machine. When I start to use JS wrappers like SmartGWT or GWText the startup of the Hosted Mode and the GWT application becomes very slow. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
GWT 1.6.4 - Blank page in Hosted Mode
Hi ! I just downloaded the GWT 1.6.4 distribution and tried running some of the samples with the ant hosted command. Unfortunately only the static content is loaded in the hosted mode browser, as if there were no script tag at all. I've tried it on eclipse and it presented the same behavior. The logging seems fine: [INFO] 200 - GET /StockWatcher.html (127.0.0.1) 2242 bytes [INFO] 200 - GET /StockWatcher.css (127.0.0.1) 602 bytes [INFO] 200 - GET /stockwatcher/stockwatcher.nocache.js (127.0.0.1) 4990 bytes The strange thing is that when I hit the Compile/Browse button the application loads fine on my browser (Firefox 3), the inputText field and the button appear, just like in the tutorial. As I said, within the Hosted Mode Browser only the page static content is shown (just Web Application Starter Project and Please enter your name: labels), no GWT application is launched (appareantly). The problem seems to be something specific to the Hosted Mode Browser. I'm using JDK 1.6u14 (Just reinstalled it because I saw some posts telling about it but the problem remained the same) Any clues will be much appretiated ! Thank you !! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Fedora Core 10 64 bit problems with GWT hosted mode in Eclipse
Hi Rajeev, Yeah, the problem is if you install FC 10 x86_64 with various 64 bit libs you need for having a regular java development, you have zero 32 bit libs on your system. 64 bit software has come far enough that it's by and large extremely usable, but there's the occasional killer app like GWT that's only 32 bit. So if you break down and put in a 32 bit JVM (which isn't a big deal, it doesn't interfere with the 64 bit one if you take any sort of care), you're still nowhere close to running GWT hosted. So anyway, hopefully it helps some other sucker that took the 64 bit bait :-) BTW, the libflashplayer.so error is fixed by moving it from my home directory (which is where the install directions I found said to put it) into /usr/lib64/mozilla/plugins. Shows up different in about:plugins in firefox, with some nswrapper junk instead of just plain libflashplayer.so, but flash still works and I no longer have any errors starting up hosted mode! yay! thanks, Jesse On Wed, Jun 17, 2009 at 9:03 PM, Rajeev Dayal rda...@google.com wrote: Hey Jesse, Thanks very much for the detailed post. It seems like you went through a lot to get GWT up and running on your system. I'm happy that it's finally working for you. We'll review the information that you've provided. If others are running into this problem, it probably makes sense to create a FAQ entry for this problem. Rajeev On Wed, Jun 17, 2009 at 1:17 PM, Jesse Pangburn jesse.pangb...@gmail.comwrote: I had some problems getting hosted mode to work in Eclipse on my FC10 64 bit machine, and they are mostly resolved now. I wanted to post my issues here for others. First, as you may have read, GWT hosted doesn't work in 64 bit java, so you need to install 32 bit JDK. Believe me, I tried to avoid this as well, but Google notes that it doesn't work. So install Sun's 32 bit JDK on your system. I made soft links for /usr/java/latest to my 64 bit JDK so by default most stuff would still use it. But in Eclipse for your GWT project, set your project's java build path to have the 32 bit JDK instead of the 64 bit JDK and then GWT will run in 32 bit mode. To do this, go to Preferences-Java-Installed_JREs and add your 32 bit JDK, then for the project go to the build path and add library. In there you can find JRE and choose the 32 bit JDK installation. Starting up the hosted mode will likely fail due to lack of libraries on your system with an exception containing some error about failed to load library blahblah.so. Use yum and keep installing the libraries it's asking for until you don't get these anymore. For example, if you don't know what package blahblah.so is in (and I often didn't), try this: locate -b blahblah.so This usually works because you typically already have the 64 bit versions of most libraries needed. Having the full path, now do: yum provides /usr/lib64/full/path/to/blahblah.so It will display the 64 bit package providing this library. Just use the nice package manager GUI to search for that package, and then install the 32 bit (i386) version that should be sitting right next to it in the list. Wash/rinse/repeat until no more library not found errors. After this though, I only have 64 bit firefox on my system and while hosted mode would start and I could point my 64 bit firefox at http://localhost:8080/, still the hosted mode embedded browser didn't work. This sucks because it's a lot faster to debug that way, ESPECIALLY since the hosted mode then shows the exceptions when you make a mistake in the client code with an invalid cast or something. The error I got when starting hosted mode was: XPCOM error -2147221164 If you google this, you'll find a lot of different answers that worked for different people, the problem is typically that they have 32 bit only environments and just have some setting screwed up. In my 64 bit environment with 32 bit parts randomly installed, I found some comments about XULRunner not being setup right causing this exact error so I checked my packages and found that I had the 64 bit version of XULRunner but not the 32 bit version. After installing the 32 bit version of xulrunner, now my hosted mode browser starts up and I can debug properly. The only error I get now when the hosted mode browser starts up is an ELF error that /home/jpangburn/.mozilla/libflashplayer.so is ELF64, because it's a 32 bit hosted browser looking in my user plugins directory and finding my 64 bit flash plugin for my 64 bit firefox. Unless you have flash in your GWT apps that you want to test in hosted mode, if you get that error still- I suggest ignoring it like I'm doing. Hope this helps someone else! Jesse --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from
Re: getInteger problem when trying to run hosted mode.
Can you explain in detail the problem and solution which you found?Waiting for ur reply On Wed, Jun 17, 2009 at 11:10 PM, Joel Paulsson mean@gmail.com wrote: I was looking for parseInt, it was just that i hadn't get the hang of Java.util.Date fully, now i have so now i know what was wrong. =) On 17 Juni, 10:11, Jason Morris lem...@gmail.com wrote: Possibly you are looking for Integer.decode instead of Integer.parseInt? Joel Paulsson wrote: Thanks for the help, i think i follow. I'll have to look into why Integer.parseInt didn't return the value i thought it would return then. On 16 Juni, 07:34, Dean S. Jones deansjo...@gmail.com wrote: Integer.getInteger(name) gets an integer from System properties. it is ( roughly ) equal to: Integer.parseInt(System.getProperty(name)); So, in the GAE, what is the definition if System.getProperty() ??? You have no method or means of setting them, you don't know the properties of the Runtime Environment Thus, it is useless to ask... and the method is not provided. On Jun 15, 5:00 pm, Joel Paulsson mean@gmail.com wrote: Hi! I run gwt as a plug-in to Eclipse and i have no errors in Eclipse, but when i run the program to hosted mode i get this error in the AppEngine Server: [ERROR] Line 53: The method getInteger(String) is undefined for the type Integer If i comment that line it works great, but using getInteger is pretty vital for me in this application so i need it to work. Can anyone help me understand why i get this error when i don't have any compilation errors and maybe find a soloution? /Joel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: getInteger problem when trying to run hosted mode.
Hi Srihari, Using Integer.valueOf(3).intValue() should get you along your way. Hope that helps, -Sumit Chandel On Wed, Jun 17, 2009 at 11:46 PM, Srihari Ch sriharich@gmail.comwrote: Can you explain in detail the problem and solution which you found?Waiting for ur reply On Wed, Jun 17, 2009 at 11:10 PM, Joel Paulsson mean@gmail.comwrote: I was looking for parseInt, it was just that i hadn't get the hang of Java.util.Date fully, now i have so now i know what was wrong. =) On 17 Juni, 10:11, Jason Morris lem...@gmail.com wrote: Possibly you are looking for Integer.decode instead of Integer.parseInt? Joel Paulsson wrote: Thanks for the help, i think i follow. I'll have to look into why Integer.parseInt didn't return the value i thought it would return then. On 16 Juni, 07:34, Dean S. Jones deansjo...@gmail.com wrote: Integer.getInteger(name) gets an integer from System properties. it is ( roughly ) equal to: Integer.parseInt(System.getProperty(name)); So, in the GAE, what is the definition if System.getProperty() ??? You have no method or means of setting them, you don't know the properties of the Runtime Environment Thus, it is useless to ask... and the method is not provided. On Jun 15, 5:00 pm, Joel Paulsson mean@gmail.com wrote: Hi! I run gwt as a plug-in to Eclipse and i have no errors in Eclipse, but when i run the program to hosted mode i get this error in the AppEngine Server: [ERROR] Line 53: The method getInteger(String) is undefined for the type Integer If i comment that line it works great, but using getInteger is pretty vital for me in this application so i need it to work. Can anyone help me understand why i get this error when i don't have any compilation errors and maybe find a soloution? /Joel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: getInteger problem when trying to run hosted mode.
Possibly you are looking for Integer.decode instead of Integer.parseInt? Joel Paulsson wrote: Thanks for the help, i think i follow. I'll have to look into why Integer.parseInt didn't return the value i thought it would return then. On 16 Juni, 07:34, Dean S. Jones deansjo...@gmail.com wrote: Integer.getInteger(name) gets an integer from System properties. it is ( roughly ) equal to: Integer.parseInt(System.getProperty(name)); So, in the GAE, what is the definition if System.getProperty() ??? You have no method or means of setting them, you don't know the properties of the Runtime Environment Thus, it is useless to ask... and the method is not provided. On Jun 15, 5:00 pm, Joel Paulsson mean@gmail.com wrote: Hi! I run gwt as a plug-in to Eclipse and i have no errors in Eclipse, but when i run the program to hosted mode i get this error in the AppEngine Server: [ERROR] Line 53: The method getInteger(String) is undefined for the type Integer If i comment that line it works great, but using getInteger is pretty vital for me in this application so i need it to work. Can anyone help me understand why i get this error when i don't have any compilation errors and maybe find a soloution? /Joel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: IncompatibleClassChangeError when launching hosted mode (GWT 1.6 M2)
Hi Salvador, Sorry for this late response. I tried your suggestion, but the problem remains. Thanks anyway, Josué. On 12 maio, 17:25, Salvador Diaz diaz.salva...@gmail.com wrote: Hi Josué, I recommend you learn more about dependecy management with maven as the problem your facing is easily solvable once you've understood how it works. Anyway, the solution to your problem is excluding the conflicting jetty dependency in your pom. Replace your selenium import with the following: dependency groupIdorg.codehaus.mojo/groupId artifactIdselenium-maven-plugin/artifactId version1.0-beta-3/version scopetest/scope exclusions exclusion groupIdjetty/groupId artifactIdorg.mortbay.jetty/artifactId /exclusion /exclusions /dependency Hope that helps, Salvador On May 12, 4:58 pm, Josué josuesan...@gmail.com wrote: Hi, I have the same problem here but the suggestion did not worked to me. Here is my scenario: I have a pom.xml (maven) in which most (but not all) project´s dependencies are placed. When i put the following, the problem appears: ... dependency groupIdorg.codehaus.mojo/groupId artifactIdselenium-maven-plugin/artifactId version1.0-beta-3/version scopetest/scope /dependency ... In the moment the only jar that is not in the pom.xml is gwt-user.jar. There is no available maven repository (at least the ones showed in the search inside eclipse). I did as suggested here and my Order and Export is in this way: gwt-user.jar projectName/src projectName/test JRE System Library [jre6] JUnit 4 Maven Dependencies And all other jars is inside Maven Dependencies. Any suggestions would be very appreciated. Abraços, Josué. On 13 abr, 22:02, grishag grigori.gold...@gmail.com wrote: Thanks for that. You were right on the money. I had a Selenium jar on the classpath that was causing this problem. On Apr 10, 11:48 am, jvictor jeffvic...@gmail.com wrote: If using Eclipse, try moving the GWT jars (or the GWT SDK library if you are using the new Eclipse plugin) to the top of your classpath order. Right Click Project - Properties - Java Build Path - Order and Export On Mar 27, 5:42 pm,grishaggrigori.gold...@gmail.com wrote: Hi, I started using GWT 1.6.1 M2 recently and things were going quite smoothly until I tried using hosted mode (with -noserver option). I am now getting the following exception. Does anyone know what this actually means? As far as I can tell, HashSessionManager does implemented SessionManager interface (that is indirectly by extending the AbstractSessionManager class). Thanks. [java] Exception in thread main java.lang.IncompatibleClassChangeError: Class org.mortbay.jetty.servlet.HashSessionManager does not implement the requested interface org.mortbay.jetty.SessionManager [java] at org.mortbay.jetty.servlet.SessionHandler.setSessionManager (SessionHandler.java:88) [java] at org.mortbay.jetty.servlet.SessionHandler.init (SessionHandler.java:62) [java] at org.mortbay.jetty.servlet.SessionHandler.init (SessionHandler.java:53) [java] at org.mortbay.jetty.webapp.WebAppContext.init (WebAppContext.java:297) [java] at com.google.gwt.dev.ServletValidator.create (ServletValidator.java:59) [java] at com.google.gwt.dev.ServletValidator.create (ServletValidator.java:43) [java] at com.google.gwt.dev.HostedMode.doStartup (HostedMode.java:344) [java] at com.google.gwt.dev.HostedModeBase.startUp (HostedModeBase.java:583) [java] at com.google.gwt.dev.HostedModeBase.run (HostedModeBase.java:395) [java] at com.google.gwt.dev.HostedMode.main(HostedMode.java:232) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Fedora Core 10 64 bit problems with GWT hosted mode in Eclipse
I had some problems getting hosted mode to work in Eclipse on my FC10 64 bit machine, and they are mostly resolved now. I wanted to post my issues here for others. First, as you may have read, GWT hosted doesn't work in 64 bit java, so you need to install 32 bit JDK. Believe me, I tried to avoid this as well, but Google notes that it doesn't work. So install Sun's 32 bit JDK on your system. I made soft links for /usr/java/latest to my 64 bit JDK so by default most stuff would still use it. But in Eclipse for your GWT project, set your project's java build path to have the 32 bit JDK instead of the 64 bit JDK and then GWT will run in 32 bit mode. To do this, go to Preferences-Java-Installed_JREs and add your 32 bit JDK, then for the project go to the build path and add library. In there you can find JRE and choose the 32 bit JDK installation. Starting up the hosted mode will likely fail due to lack of libraries on your system with an exception containing some error about failed to load library blahblah.so. Use yum and keep installing the libraries it's asking for until you don't get these anymore. For example, if you don't know what package blahblah.so is in (and I often didn't), try this: locate -b blahblah.so This usually works because you typically already have the 64 bit versions of most libraries needed. Having the full path, now do: yum provides /usr/lib64/full/path/to/blahblah.so It will display the 64 bit package providing this library. Just use the nice package manager GUI to search for that package, and then install the 32 bit (i386) version that should be sitting right next to it in the list. Wash/rinse/repeat until no more library not found errors. After this though, I only have 64 bit firefox on my system and while hosted mode would start and I could point my 64 bit firefox at http://localhost:8080/, still the hosted mode embedded browser didn't work. This sucks because it's a lot faster to debug that way, ESPECIALLY since the hosted mode then shows the exceptions when you make a mistake in the client code with an invalid cast or something. The error I got when starting hosted mode was: XPCOM error -2147221164 If you google this, you'll find a lot of different answers that worked for different people, the problem is typically that they have 32 bit only environments and just have some setting screwed up. In my 64 bit environment with 32 bit parts randomly installed, I found some comments about XULRunner not being setup right causing this exact error so I checked my packages and found that I had the 64 bit version of XULRunner but not the 32 bit version. After installing the 32 bit version of xulrunner, now my hosted mode browser starts up and I can debug properly. The only error I get now when the hosted mode browser starts up is an ELF error that /home/jpangburn/.mozilla/libflashplayer.so is ELF64, because it's a 32 bit hosted browser looking in my user plugins directory and finding my 64 bit flash plugin for my 64 bit firefox. Unless you have flash in your GWT apps that you want to test in hosted mode, if you get that error still- I suggest ignoring it like I'm doing. Hope this helps someone else! Jesse --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: IncompatibleClassChangeError when launching hosted mode (GWT 1.6 M2)
As a information I changed the dependency in pom.xml to this one: ... dependency groupIdorg.apache.geronimo.testsupport/groupId artifactIdtestsupport-selenium/artifactId version2.1.3/version /dependency ... And it worked now. The only thing is the testng.jar that I don´t wanna. But it is not a problem in the moment. On 17 jun, 14:16, Josué josuesan...@gmail.com wrote: Hi Salvador, Sorry for this late response. I tried your suggestion, but the problem remains. Thanks anyway, Josué. On 12 maio, 17:25, Salvador Diaz diaz.salva...@gmail.com wrote: Hi Josué, I recommend you learn more about dependecy management with maven as the problem your facing is easily solvable once you've understood how it works. Anyway, the solution to your problem is excluding the conflicting jetty dependency in your pom. Replace your selenium import with the following: dependency groupIdorg.codehaus.mojo/groupId artifactIdselenium-maven-plugin/artifactId version1.0-beta-3/version scopetest/scope exclusions exclusion groupIdjetty/groupId artifactIdorg.mortbay.jetty/artifactId /exclusion /exclusions /dependency Hope that helps, Salvador On May 12, 4:58 pm, Josué josuesan...@gmail.com wrote: Hi, I have the same problem here but the suggestion did not worked to me. Here is my scenario: I have a pom.xml (maven) in which most (but not all) project´s dependencies are placed. When i put the following, the problem appears: ... dependency groupIdorg.codehaus.mojo/groupId artifactIdselenium-maven-plugin/artifactId version1.0-beta-3/version scopetest/scope /dependency ... In the moment the only jar that is not in the pom.xml is gwt-user.jar. There is no available maven repository (at least the ones showed in the search inside eclipse). I did as suggested here and my Order and Export is in this way: gwt-user.jar projectName/src projectName/test JRE System Library [jre6] JUnit 4 Maven Dependencies And all other jars is inside Maven Dependencies. Any suggestions would be very appreciated. Abraços, Josué. On 13 abr, 22:02, grishag grigori.gold...@gmail.com wrote: Thanks for that. You were right on the money. I had a Selenium jar on the classpath that was causing this problem. On Apr 10, 11:48 am, jvictor jeffvic...@gmail.com wrote: If using Eclipse, try moving the GWT jars (or the GWT SDK library if you are using the new Eclipse plugin) to the top of your classpath order. Right Click Project - Properties - Java Build Path - Order and Export On Mar 27, 5:42 pm,grishaggrigori.gold...@gmail.com wrote: Hi, I started using GWT 1.6.1 M2 recently and things were going quite smoothly until I tried using hosted mode (with -noserver option). I am now getting the following exception. Does anyone know what this actually means? As far as I can tell, HashSessionManager does implemented SessionManager interface (that is indirectly by extending the AbstractSessionManager class). Thanks. [java] Exception in thread main java.lang.IncompatibleClassChangeError: Class org.mortbay.jetty.servlet.HashSessionManager does not implement the requested interface org.mortbay.jetty.SessionManager [java] at org.mortbay.jetty.servlet.SessionHandler.setSessionManager (SessionHandler.java:88) [java] at org.mortbay.jetty.servlet.SessionHandler.init (SessionHandler.java:62) [java] at org.mortbay.jetty.servlet.SessionHandler.init (SessionHandler.java:53) [java] at org.mortbay.jetty.webapp.WebAppContext.init (WebAppContext.java:297) [java] at com.google.gwt.dev.ServletValidator.create (ServletValidator.java:59) [java] at com.google.gwt.dev.ServletValidator.create (ServletValidator.java:43) [java] at com.google.gwt.dev.HostedMode.doStartup (HostedMode.java:344) [java] at com.google.gwt.dev.HostedModeBase.startUp (HostedModeBase.java:583) [java] at com.google.gwt.dev.HostedModeBase.run (HostedModeBase.java:395) [java] at com.google.gwt.dev.HostedMode.main(HostedMode.java:232) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: getInteger problem when trying to run hosted mode.
I was looking for parseInt, it was just that i hadn't get the hang of Java.util.Date fully, now i have so now i know what was wrong. =) On 17 Juni, 10:11, Jason Morris lem...@gmail.com wrote: Possibly you are looking for Integer.decode instead of Integer.parseInt? Joel Paulsson wrote: Thanks for the help, i think i follow. I'll have to look into why Integer.parseInt didn't return the value i thought it would return then. On 16 Juni, 07:34, Dean S. Jones deansjo...@gmail.com wrote: Integer.getInteger(name) gets an integer from System properties. it is ( roughly ) equal to: Integer.parseInt(System.getProperty(name)); So, in the GAE, what is the definition if System.getProperty() ??? You have no method or means of setting them, you don't know the properties of the Runtime Environment Thus, it is useless to ask... and the method is not provided. On Jun 15, 5:00 pm, Joel Paulsson mean@gmail.com wrote: Hi! I run gwt as a plug-in to Eclipse and i have no errors in Eclipse, but when i run the program to hosted mode i get this error in the AppEngine Server: [ERROR] Line 53: The method getInteger(String) is undefined for the type Integer If i comment that line it works great, but using getInteger is pretty vital for me in this application so i need it to work. Can anyone help me understand why i get this error when i don't have any compilation errors and maybe find a soloution? /Joel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: getInteger problem when trying to run hosted mode.
I was looking for parseInt, it was just that i hadn't get the hang of Java.util.Date fully, now i have so now i know what was wrong. =) On 17 Juni, 10:11, Jason Morris lem...@gmail.com wrote: Possibly you are looking for Integer.decode instead of Integer.parseInt? Joel Paulsson wrote: Thanks for the help, i think i follow. I'll have to look into why Integer.parseInt didn't return the value i thought it would return then. On 16 Juni, 07:34, Dean S. Jones deansjo...@gmail.com wrote: Integer.getInteger(name) gets an integer from System properties. it is ( roughly ) equal to: Integer.parseInt(System.getProperty(name)); So, in the GAE, what is the definition if System.getProperty() ??? You have no method or means of setting them, you don't know the properties of the Runtime Environment Thus, it is useless to ask... and the method is not provided. On Jun 15, 5:00 pm, Joel Paulsson mean@gmail.com wrote: Hi! I run gwt as a plug-in to Eclipse and i have no errors in Eclipse, but when i run the program to hosted mode i get this error in the AppEngine Server: [ERROR] Line 53: The method getInteger(String) is undefined for the type Integer If i comment that line it works great, but using getInteger is pretty vital for me in this application so i need it to work. Can anyone help me understand why i get this error when i don't have any compilation errors and maybe find a soloution? /Joel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Fedora Core 10 64 bit problems with GWT hosted mode in Eclipse
Hey Jesse, Thanks very much for the detailed post. It seems like you went through a lot to get GWT up and running on your system. I'm happy that it's finally working for you. We'll review the information that you've provided. If others are running into this problem, it probably makes sense to create a FAQ entry for this problem. Rajeev On Wed, Jun 17, 2009 at 1:17 PM, Jesse Pangburn jesse.pangb...@gmail.comwrote: I had some problems getting hosted mode to work in Eclipse on my FC10 64 bit machine, and they are mostly resolved now. I wanted to post my issues here for others. First, as you may have read, GWT hosted doesn't work in 64 bit java, so you need to install 32 bit JDK. Believe me, I tried to avoid this as well, but Google notes that it doesn't work. So install Sun's 32 bit JDK on your system. I made soft links for /usr/java/latest to my 64 bit JDK so by default most stuff would still use it. But in Eclipse for your GWT project, set your project's java build path to have the 32 bit JDK instead of the 64 bit JDK and then GWT will run in 32 bit mode. To do this, go to Preferences-Java-Installed_JREs and add your 32 bit JDK, then for the project go to the build path and add library. In there you can find JRE and choose the 32 bit JDK installation. Starting up the hosted mode will likely fail due to lack of libraries on your system with an exception containing some error about failed to load library blahblah.so. Use yum and keep installing the libraries it's asking for until you don't get these anymore. For example, if you don't know what package blahblah.so is in (and I often didn't), try this: locate -b blahblah.so This usually works because you typically already have the 64 bit versions of most libraries needed. Having the full path, now do: yum provides /usr/lib64/full/path/to/blahblah.so It will display the 64 bit package providing this library. Just use the nice package manager GUI to search for that package, and then install the 32 bit (i386) version that should be sitting right next to it in the list. Wash/rinse/repeat until no more library not found errors. After this though, I only have 64 bit firefox on my system and while hosted mode would start and I could point my 64 bit firefox at http://localhost:8080/, still the hosted mode embedded browser didn't work. This sucks because it's a lot faster to debug that way, ESPECIALLY since the hosted mode then shows the exceptions when you make a mistake in the client code with an invalid cast or something. The error I got when starting hosted mode was: XPCOM error -2147221164 If you google this, you'll find a lot of different answers that worked for different people, the problem is typically that they have 32 bit only environments and just have some setting screwed up. In my 64 bit environment with 32 bit parts randomly installed, I found some comments about XULRunner not being setup right causing this exact error so I checked my packages and found that I had the 64 bit version of XULRunner but not the 32 bit version. After installing the 32 bit version of xulrunner, now my hosted mode browser starts up and I can debug properly. The only error I get now when the hosted mode browser starts up is an ELF error that /home/jpangburn/.mozilla/libflashplayer.so is ELF64, because it's a 32 bit hosted browser looking in my user plugins directory and finding my 64 bit flash plugin for my 64 bit firefox. Unless you have flash in your GWT apps that you want to test in hosted mode, if you get that error still- I suggest ignoring it like I'm doing. Hope this helps someone else! Jesse --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Is there a way to disable Jetty INFO-level log messages to Hosted Mode Shell?
I would really like to know how to do this as well, the Jetty info- logs are totally worthless. On 8 Maj, 18:12, Mark Renouf mark.ren...@gmail.com wrote: I have to use -logLevel INFO because I want to continue seeing my debuglogmessages from GWT.log. I also want to continue seeing warnings or errors fromJetty(like non 2xx repsonse codes, etc). Is there any way to accomplish this, or should I file an issue? (I didn't see this request reported yet). --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
how to modify the default port (8080) of hosted mode ?
There is a port conflict on my server since GWT hosted mode and another web application use the same port (8080) The point is widely discussed over the internet, but the solution is always : modify the port of the other application. The pb is that in my case I can not change the port of the other application. = is there any chance i can modify the port of GWT hosted mode ? thank you ! Benjamin --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: how to modify the default port (8080) of hosted mode ?
Use the -port parameter to set non-default. 2009/6/16, Benibur benj...@gmail.com: There is a port conflict on my server since GWT hosted mode and another web application use the same port (8080) The point is widely discussed over the internet, but the solution is always : modify the port of the other application. The pb is that in my case I can not change the port of the other application. = is there any chance i can modify the port of GWT hosted mode ? thank you ! Benjamin --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: how to modify the default port (8080) of hosted mode ?
In Eclipse you can modify the port on the Run or Debug configurations menu - took me a while to stumble on that one. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: how to modify the default port (8080) of hosted mode ?
thank's ! that was difficult to find ! Ben On 16 juin, 22:13, Kwhit kwhitting...@gmail.com wrote: In Eclipse you can modify the port on the Run or Debug configurations menu - took me a while to stumble on that one. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: getInteger problem when trying to run hosted mode.
Thanks for the help, i think i follow. I'll have to look into why Integer.parseInt didn't return the value i thought it would return then. On 16 Juni, 07:34, Dean S. Jones deansjo...@gmail.com wrote: Integer.getInteger(name) gets an integer from System properties. it is ( roughly ) equal to: Integer.parseInt(System.getProperty(name)); So, in the GAE, what is the definition if System.getProperty() ??? You have no method or means of setting them, you don't know the properties of the Runtime Environment Thus, it is useless to ask... and the method is not provided. On Jun 15, 5:00 pm, Joel Paulsson mean@gmail.com wrote: Hi! I run gwt as a plug-in to Eclipse and i have no errors in Eclipse, but when i run the program to hosted mode i get this error in the AppEngine Server: [ERROR] Line 53: The method getInteger(String) is undefined for the type Integer If i comment that line it works great, but using getInteger is pretty vital for me in this application so i need it to work. Can anyone help me understand why i get this error when i don't have any compilation errors and maybe find a soloution? /Joel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
[gwt-contrib] Re: RR : Allow user-provided bridge classes in hosted mode
LGTM with nits. http://gwt-code-reviews.appspot.com/34836/diff/1001/2002 File dev/core/src/com/google/gwt/dev/shell/rewrite/HasAnnotation.java (right): http://gwt-code-reviews.appspot.com/34836/diff/1001/2002#newcode29 Line 29: * a type. Should mention the annotation has to be directly on the type without considering inheritance (perhaps on the hasAnnotation method instead of here). http://gwt-code-reviews.appspot.com/34836/diff/1001/2002#newcode50 Line 50: boolean found; private? http://gwt-code-reviews.appspot.com/34836/diff/1001/2003 File dev/core/super/com/google/gwt/core/client/BridgeClass.java (right): http://gwt-code-reviews.appspot.com/34836/diff/1001/2003#newcode26 Line 26: * super-source. Still not sold on the name, but can't think of anything better. If this is intended to be something that external code might use, there should probably be more documentation and an example. If not, it should probably be documented as such. http://gwt-code-reviews.appspot.com/34836/diff/1001/2005 File user/test-super/com/google/gwt/dev/jjs/super/com/google/gwt/dev/jjs/bridge/UserBridgeClass.java (right): http://gwt-code-reviews.appspot.com/34836/diff/1001/2005#newcode32 Line 32: * Test cross-bounday method invocation. typo http://gwt-code-reviews.appspot.com/34836/diff/1001/2009 File user/test/com/google/gwt/dev/jjs/bridge/UserBridgeClass.java (right): http://gwt-code-reviews.appspot.com/34836/diff/1001/2009#newcode33 Line 33: * Test cross-bounday method invocation. typo: bounday http://gwt-code-reviews.appspot.com/34836 --~--~-~--~~~---~--~~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~--~~~~--~~--~--~---
[gwt-contrib] Re: RR : Allow user-provided bridge classes in hosted mode
@Scott, Per our IM conversation, I've renamed the new concept to GwtScriptOnly. Could you check this over once more before I commit it? @John, Thanks for the review. http://gwt-code-reviews.appspot.com/34836 --~--~-~--~~~---~--~~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~--~~~~--~~--~--~---
[gwt-contrib] Re: RR : Allow user-provided bridge classes in hosted mode
Glanced over it, but I'm sure it's fine so I didn't fine-tooth it. http://gwt-code-reviews.appspot.com/34836 --~--~-~--~~~---~--~~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~--~~~~--~~--~--~---
Unexpected behviour on server down or violation of same-origin policy in hosted mode
Hi.
I'm testing the http request builder in hosted mode, trying to access
a server that is down or beyond SOP.
When I access a server which is actually down (ie http://localhost:),
or one that is beyond SOP (ie http://www.example.com),
onResponseReceived is fired, and response.getStatusCode() returns 0.
It works as expected in firefox: an exception is thrown and no
onResponseReceived nor onError are fired.
Is this the expected behaviour?
As a side note: I'm doing this on mac, I tried it before on windows
and I'm pretty sure it was working as expected.
Thanks.
Source code:
public class Test_same_origin_policy implements EntryPoint {
public void onModuleLoad() {
final String url = http://www.example.com/;;
RequestBuilder builder = new RequestBuilder(RequestBuilder.POST,
URL.encode(url));
try {
builder.sendRequest(null, new RequestCallback() {
public void onError(Request request, Throwable
exception) {
}
public void onResponseReceived(Request request,
Response response) {
}
});
}
catch (RequestException e) {
}
}
}
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getInteger problem when trying to run hosted mode.
Hi! I run gwt as a plug-in to Eclipse and i have no errors in Eclipse, but when i run the program to hosted mode i get this error in the AppEngine Server: [ERROR] Line 53: The method getInteger(String) is undefined for the type Integer If i comment that line it works great, but using getInteger is pretty vital for me in this application so i need it to work. Can anyone help me understand why i get this error when i don't have any compilation errors and maybe find a soloution? /Joel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: getInteger problem when trying to run hosted mode.
Integer.getInteger(name) gets an integer from System properties. it is ( roughly ) equal to: Integer.parseInt(System.getProperty(name)); So, in the GAE, what is the definition if System.getProperty() ??? You have no method or means of setting them, you don't know the properties of the Runtime Environment Thus, it is useless to ask... and the method is not provided. On Jun 15, 5:00 pm, Joel Paulsson mean@gmail.com wrote: Hi! I run gwt as a plug-in to Eclipse and i have no errors in Eclipse, but when i run the program to hosted mode i get this error in the AppEngine Server: [ERROR] Line 53: The method getInteger(String) is undefined for the type Integer If i comment that line it works great, but using getInteger is pretty vital for me in this application so i need it to work. Can anyone help me understand why i get this error when i don't have any compilation errors and maybe find a soloution? /Joel --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
[gwt-contrib] RR : Allow user-provided bridge classes in hosted mode
Reviewers: scottb, Message: Requesting review Description: This patch would allow user-provided code to escape from the CompilingClassLoader sandbox. Use case: - Create a type that should be used only in hosted mode which lives somewhere in the classpath - Create a web-mode implementation which lives in super-source - Annotate the web-mode implementation with the @BridgeClass annotation When CCL loads the super-source version it will notice the BridgeClass annotation and load the (possibly binary-only) implementation of the bridge class from the classpath via a child classloader. This newly-loaded type will then be able to refer to types that are not defined in the CCL sandbox. The web-mode compiler will continue to use the version in super-source and ignore the BridgeClass annotation. Please review this at http://gwt-code-reviews.appspot.com/34836 Affected files: M dev/core/src/com/google/gwt/dev/shell/CompilingClassLoader.java A dev/core/src/com/google/gwt/dev/shell/rewrite/HasAnnotation.java A dev/core/super/com/google/gwt/core/client/BridgeClass.java M user/build.xml A user/test-super/com/google/gwt/dev/jjs/super/com/google/gwt/dev/jjs/bridge/UserBridgeClass.java M user/test/com/google/gwt/dev/jjs/CompilerSuite.java A user/test/com/google/gwt/dev/jjs/UserBridgeTest.gwt.xml A user/test/com/google/gwt/dev/jjs/bridge/BaseClass.java A user/test/com/google/gwt/dev/jjs/bridge/UserBridgeClass.java A user/test/com/google/gwt/dev/jjs/bridge/UserBridgeTest.java --~--~-~--~~~---~--~~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~--~~~~--~~--~--~---
[gwt-contrib] Re: RR : Allow user-provided bridge classes in hosted mode
Bob, I have some questions about the twilight zone in which this new class loader lives, but I'm kinda swamped this week. Maybe we can make some time to discuss? http://gwt-code-reviews.appspot.com/34836 --~--~-~--~~~---~--~~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~--~~~~--~~--~--~---
Re: Hosted mode
wow, it takes me a day! lucky, there is a way to do that. Thanks a million! On Jun 3, 4:14 am, Kelo mcac...@gmail.com wrote: Hi Greg, Push the button GWT Compile Project Compile your project setting log level to Spam Go to Debug Configurations , on the 2nd tab GWT of your project set log level to Spam. Run Debug as... ( your project ) Make your breakpoints on your project Then press Compile/Browse on Hosted Mode Once it fininshed press Refresh on Hosted Mode On Jun 1, 4:19 pm, Rajeev Dayal rda...@google.com wrote: Hi Greg, A few questions for you: 1) Are you using Debug As to launch your application's debugging session? 2) If you switch to the Debug perspective and look at the breakpoints view, are all of the breakpoints enabled? 3) If you go to Preferences (Window - Preferences on Linux and Windows, Eclipse - Preferences on Mac) - Run/Debug and make sure that Activate the workbench whenbreakpointis hit and Activate the debug view when breakpointis hit options are enabled? 4) Can you tell me what is on your project's classpath? Rajeev On Sat, May 30, 2009 at 5:05 PM, Greg greg.ba...@gmail.com wrote: I'm having the same problem as the OP. I'm working through the StockWatcher tutorial, and I set breakpoints on the specified lines in updateTable. Eclipse shows checkmarks on thebreakpointindicators after the hosted-mode browser starts. Extra calls to GWT.log demonstrate that control is passing through the marked lines, but execution does not stop. Eclipse's perspective never changes to Debug. OS: Vista Eclipse v3.4.2 (Ganymede + EE) GWT Plugin 1.0.1.v200905131143 GWT SDK for Win32 1.6.4.v200904062334 JDK 1.6.0_14 Thanks, Greg --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Background image shows up in hosted mode but not in web mode
Wrong path? Some CSS/browser issues? Who knows. Take firebug and check
your page's styling.
On 11 Jun., 17:15, Manolis Platakis m.plata...@gmail.com wrote:
Hello,
I have created the following css style to add a background image to
the html page of my application.
.bg {
background: url(images/bg.gif) 50% 50% no-repeat;
}
and in the .java I have:
RootPanel.get().addStyleName(bg);
In hosted mode I can see the background image but in web mode (after
compiling), although the application is up to date, the background
image does not show up.
Any ideas on why this might be happening?
Thanks in advance,
Manolis
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Re: Background image shows up in hosted mode but not in web mode
It was, indeed, a css non-standard that was ignored by Firefox. Thanks
for your answer.
Manolis
On Jun 12, 9:21 am, alex.d alex.dukhov...@googlemail.com wrote:
Wrong path? Some CSS/browser issues? Who knows. Take firebug and check
your page's styling.
On 11 Jun., 17:15, Manolis Platakis m.plata...@gmail.com wrote:
Hello,
I have created the following css style to add a background image to
the html page of my application.
.bg {
background: url(images/bg.gif) 50% 50% no-repeat;
}
and in the .java I have:
RootPanel.get().addStyleName(bg);
In hosted mode I can see the background image but in web mode (after
compiling), although the application is up to date, the background
image does not show up.
Any ideas on why this might be happening?
Thanks in advance,
Manolis
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Background image shows up in hosted mode but not in web mode
Hello,
I have created the following css style to add a background image to
the html page of my application.
.bg {
background: url(images/bg.gif) 50% 50% no-repeat;
}
and in the .java I have:
RootPanel.get().addStyleName(bg);
In hosted mode I can see the background image but in web mode (after
compiling), although the application is up to date, the background
image does not show up.
Any ideas on why this might be happening?
Thanks in advance,
Manolis
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Google Web Toolkit group.
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Re: Please help! GWT out of the box examples stopped running correctly in hosted mode under Windows Vista
Hi sbarr10, Here is the previous thread where you posted about this issue: http://groups.google.com/group/Google-Web-Toolkit/browse_thread/thread/54e1ffa04907b569 http://groups.google.com/group/Google-Web-Toolkit/browse_thread/thread/54e1ffa04907b569I replied back on there recommending that you check if the Windows Firewall or new security mechanism is potentially blocking the hosted mode process. If that's the case, you should be getting a security popup prompting you to grant access to the process / allow it to connect to the network, unless it has been set to always allow processes to run (although I'm not quite sure if there exists a setting to do that). Feel free to get back on the previous thread if you're still having problems getting hosted mode working. Hope that helps, -Sumit Chandel On Sun, Jun 7, 2009 at 9:36 PM, sbar...@earthlink.net sbar...@earthlink.net wrote: I cannot find my previous post on this topic. I am new to Vista and for weeks have been happily coding away in GWT 1.6.4 using hosted mode. I strictly use DOS shells (no Eclipse). The issue is not specific to just my code, it affects the GWT sample applications out of the box too. When I type: %ant_home%\bin\ant clean -The relevant directories were cleaned. %ant_home%\bin\ant build -Yes, new files are being generated. %ant_home%\bin\ant hosted- I get two blank white screens and nothing happens. If I then bang the Compile/Browse button and wait a minute, the sample app will eventually launch - in a THIRD window. This did not used to happen! I looked at the Windows Update history and noticed that an IE8 install had failed, so I went and completed that. What is it that I am not understanding about Vista?!? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
