Re: converting JPA entities to Records
If you are using Hibernate as JPA provider, I suggest you to take a look in Gilead project http://noon.gilead.free.fr/gilead/ and GWT-SL project http://gwt-widget.sourceforge.net/ Create a separated project for your entities and use it as dependency in main project and add this entity project to your application.gwt.xml using 'inherits' tag. best regards, On Sun, Aug 29, 2010 at 1:13 PM, Joe Hudson joe...@gmail.com wrote: Hi, I was about to start a project that will use deferred binding to automatically convert JPA-annotated entities to GWT Records. Before re-inventing the wheel I wanted to make sure this didn't exist first - does anyone know of a project that is already doing 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-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Marcus Vinícius Bastos de Andrade http://twitter.com/mynameisflaw +55 31 9823-3606 -- 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-tool...@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: gson module problem
Use JSON in GWT ? It looks like PHP programming! On Wed, Jul 7, 2010 at 1:41 PM, Ahmed Shoeib ahmedelsayed.sho...@gmail.comwrote: i need to convert JSON to/From Java Object how to do it ? i don't know how to use this way On Jul 6, 10:35 pm, eggsy84 jimbob...@hotmail.com wrote: Hi all, With the latest versions of GWT you don't have to use any other libraries. GWT now comes with something known as Javascript Overlays that you can utilise to convert JSON into Objects. See here: http://code.google.com/webtoolkit/doc/latest/DevGuideCodingBasicsOver... Also I have made a bit of a discussion on my blog here: http://eggsylife.co.uk/2010/04/22/gwt-2-jsonp-and-javascript-overlays... Hope this helps, Eggsy On Jul 6, 1:38 pm, Harald Pehl harald.p...@googlemail.com wrote: You cannot use gson in GWT. Seehttp:// groups.google.com/group/google-gson/browse_thread/thread/6c3d6... for more infos. If you need a JSON parser for GWT take a look at Piriti (http:// code.google.com/p/piriti/). - Harald On 6 Jul., 12:30, Ahmed Shoeib ahmedelsayed.sho...@gmail.com wrote: Welcome , i add gson lib version 1.4 and i face a problem when trying to inherit it in the gwt.xml file how i can fix this problem ??? thanks , ahmed shoeib -- 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-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Marcus Vinícius Bastos de Andrade http://twitter.com/mynameisflaw +55 31 9823-3606 -- 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-tool...@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: Urgent!!!!!!!!!!!!!!!!!!!!!!!!!!! GWT 2 Memory leak
Hello there,
Executing locally my project, after a long time of browser refreshs of my
application, the Jetty freezes.
I have identified that is a memory leak problem of Jetty, then I've added
the following VM args to my pom.xml
plugin
groupIdorg.codehaus.mojo/groupId
artifactIdgwt-maven-plugin/artifactId
configuration
runTarget${gwt.runtarget.html}/runTarget
extraJvmArgs
*-server -Xms1024m -Xmx1024m -XX:MaxPermSize=512m -XX:ParallelGCThreads=20
-XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:SurvivorRatio=8
-XX:TargetSurvivorRatio=75 -XX:MaxTenuringThreshold=0 -XX:+AggressiveOpts
-XX:-TraceClassUnloading -Dsun.io.useCanonCaches=false
-Dsun.net.client.defaultConnectTimeout=6
-Dsun.net.client.defaultReadTimeout=6*
/extraJvmArgs
**
*
*
I hope that works for you ;)
best regards
2010/7/6 Matthias Groß f0r7y@googlemail.com
Hi,
I doubt that you will get any definite answers if you don't provide a
more thorough analysis of your problem.
Generally just try to release all references to heavy-weight objects
you don't need anymore as soon as possible. This holds true especially
for global instances, e.g. singletons.
If that doesn't help consider using weak references (see
http://java.sun.com/j2se/1.4.2/docs/api/java/lang/ref/WeakReference.html).
/Matthias
P.S.:
Also use less exclamation marks please.
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+55 31 9823-3606
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Re: GWT + JDBC
Try to move the JAR to war/WEB-INF/lib folder, then update your classpath reference. On Wed, Jan 27, 2010 at 9:27 PM, ddyer ddyer-goog...@real-me.net wrote: Can someone explain why this occurs? Im trying to connect a JDBC driver to the server end of a test application. The JDBC driver is in the classpath. The server is running at http://localhost:/ Err java.lang.ClassNotFoundException: org.sqlite.JDBC java.lang.ClassNotFoundException: org.sqlite.JDBC at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at com.google.appengine.tools.development.IsolatedAppClassLoader.loadClass (IsolatedAppClassLoader.java:142) -- 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-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- 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-tool...@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: Contacts Example Using MVP
Check your project settings for exactly java compiler and target version. Keep your JAVA_HOME environment variable updated too. Clean and build your project after these modifications. best regards On Wed, Jan 27, 2010 at 1:42 PM, skippy a...@2lehmans.com wrote: I am trying to run the contacts example found in the MVP Architecture Section. I am getting a runtime error: java.lang.UnsupportedClassVersionError: Bad version number in .class file GWT 2.0 ,Java compiler 1.6, eclipse 3.5. Thanks for your 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-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- 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-tool...@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: DateTimeFormat with locale
This class doesn't support define locale. You can make a RPC call to server and use java.text.SimpleDateFormat :/ best regards On Wed, Jan 27, 2010 at 11:05 AM, mariyan nenchev nenchev.mari...@gmail.com wrote: Hi, How to specify locale when formating date? -- 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-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- 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-tool...@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: Strange behavior of sessions when using Safari 4
Which application server/servlet container have you tested your application ? Try test your application with Safari browser in another application server nor servlet container. There's any bug registered for this case ? On Wed, Jan 27, 2010 at 11:45 AM, Meletis webmas...@kissometer.gr wrote: Hello there! I have created an application, but for some reason I cannot maintain the session between RPC calls. After loading the the home page, there are two different RPC calls that are being called. Debugging the session id, I saw that the home page, 1st and 2nd RPC are loaded with 3 different session ids! Every time an RPC is called afterwards, a new session is created on the server. The strange thing is that this is only happening with Safari 4. It works fine on IE,FF, Opera and Chrome! Any ideas? -- 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-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.comgoogle-web-toolkit%2bunsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- 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-tool...@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.
