Re: Changing application path in production
You can use Apache's mod_redirect but I find it easier just to put all files in com.foo.bar.gwt.client.Main to web application root directory and use welcome-files directive in web.xml (in your case it would be Main.html). This makes Tomcat to serve xyz.com/abc/Main.html as xyz.com/abc On Mar 28, 3:25 am, imran...@gmail.com imran...@gmail.com wrote: Hi, I was wondering if there is a way to set up your gwt application such that something which I normally access as: http://xyz.com/abc/com.foo.bar.gwt.client.Main/Main.html could be accessed as http://xyz.com/abc/ I am using apache infront of tomcat at the moment, and I thought about using something like mod-proxy or one of the similar apache plugins to map fromhttp://xyz.com/abctohttp://xyz.com/abc/com.foo.bar.gwt.client.Main/Main.html. However I was hoping people may have been using a different/better approach to this. Thanks in advance, Imran --~--~-~--~~~---~--~~ 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 set horizontalPanel to width 100%
simplePanel.add(new HTML(test title...)); simplePanel.setWidth(100%); horizontalPanel.add(simplePanel); horizontalPanel.setCellWidth(title, 100%); horizontalPanel.setWidth(100%); horizontalPanel.setStyleName(debug); //when show on screen, the horizontalPanel is not 100% fit to screen width. it only encapsulate the html title. initWidget(horizontalPanel); --~--~-~--~~~---~--~~ 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 handle different CSS
hi, Recently i have been working with emails using Javamail. Everything works fine however things get's complicated whenever I view the content of my email built using GWT+Javamail. My question is how do you deal with CSS? Whenever I open the content of my email it also affects my object's like the buttons, bars, etc. depending on the content of the email that has css links. Do you have any best practice on dealing with mail content? like whenever I view my emails on Gmail the interface seems separate with its content. It's like it has a other ways of dealing with content which protects the objects from being affected with css or any form of transaction. thanks, mark --~--~-~--~~~---~--~~ 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: Exception when add spring.jar in project GWT 1.6
It seems to works fine. I reproduce the problem, insert the jar in my
Eclipse libraries and run with success my app (using multiple servlet
classes).
I have not noticed other problems in my application but it not a
proof ;-)
Thank you
Gilles.
On 24 mar, 04:45, Scott Blum sco...@google.com wrote:
Hey, can you guys do me a favor and try out a fix?
Just take the attached jar and put it on your classpath ahead of
gwt-dev-platform.jar. See if it fixes the not and instance of Servlet
problem (and doesn't cause other problems).
Lemme know if that works, thanks,
Scott
On Sun, Mar 22, 2009 at 10:14 AM, Gilles B gilles.broch...@gmail.comwrote:
I have the same problem with Hibernate. When I check the error line in
jetty classes sources using Jade I see that my Servlet class is not an
instance of javax.servlet.Servlet, but this seems to be false
looking to my servlet class inheritance.
In fact this problem is due to a duplication of Servlet class in my
libraries. Inside Eclise I check it using Ctl-Shift-T to find class
Servlet locations, This class appears in servlet-api.jar but also
inside GWT libraries. Il solve it removing servlet-api.jar, I
presume the Servlet class version doesn't match between jetty and the
class version my compiler generate. May be you have something close to
this with your servlet. May be an upgraded jar version, a change in
libraries order or removeing duplicate (if it's not necessary) help to
solve.
On 19 mar, 14:03, magbyr mag...@gmail.com wrote:
I'm having the same problem. Same project worked well on 1.5.3, but
not on 1.6RC.
Fails on jsp and default servlet from
Jetty:javax.servlet.UnavailableException: Servlet class
org.apache.jasper.servlet.JspServlet is not a
javax.servlet.Servletjavax.servlet.UnavailableException: Servlet class
org.mortbay.jetty.servlet.DefaultServlet is not a
javax.servlet.Servlet
Have you found a solution yet?
wiltonj skrev:
Hi,
I have a problem (exception) when add spring.jar in my project gwt
1.6 (WEB-INF/lib).
javax.servlet.UnavailableException: Servlet class
org.apache.jasper.servlet.JspServlet is not a javax.servlet.Servlet
at org.mortbay.jetty.servlet.ServletHolder.checkServletType
(ServletHolder.java:377)
at
org.mortbay.jetty.servlet.ServletHolder.doStart(ServletHolder.java:
234)
at org.mortbay.component.AbstractLifeCycle.start
(AbstractLifeCycle.java:39)
at org.mortbay.jetty.servlet.ServletHandler.initialize
(ServletHandler.java:616)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
at org.mortbay.jetty.webapp.WebAppContext.startContext
(WebAppContext.java:1220)
at org.mortbay.jetty.handler.ContextHandler.doStart
(ContextHandler.java:513)
at
org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:
448)
at br.gov.senado.lib.util.jetty.CustomJettyLauncher
$WebAppContextWithReload.doStart(CustomJettyLauncher.java:387)
at org.mortbay.component.AbstractLifeCycle.start
(AbstractLifeCycle.java:39)
at org.mortbay.jetty.handler.HandlerWrapper.doStart
(HandlerWrapper.java:130)
at org.mortbay.jetty.handler.RequestLogHandler.doStart
(RequestLogHandler.java:115)
at org.mortbay.component.AbstractLifeCycle.start
(AbstractLifeCycle.java:39)
at org.mortbay.jetty.handler.HandlerWrapper.doStart
(HandlerWrapper.java:130)
at org.mortbay.jetty.Server.doStart(Server.java:222)
at org.mortbay.component.AbstractLifeCycle.start
(AbstractLifeCycle.java:39)
at br.gov.senado.lib.util.jetty.CustomJettyLauncher.start
(CustomJettyLauncher.java:437)
at
com.google.gwt.dev.HostedMode.doStartUpServer(HostedMode.java:367)
at
com.google.gwt.dev.HostedModeBase.startUp(HostedModeBase.java:590)
at com.google.gwt.dev.HostedModeBase.run(HostedModeBase.java:397)
at com.google.gwt.dev.HostedMode.main(HostedMode.java:232)
--
[WARN] Failed startup of context
br.gov.senado.lib.util.jetty.CustomJettyLauncher
$webappcontextwithrel...@1f5b5fd{/,D:\Prodasen\ADMU\admu\war}
org.mortbay.util.MultiException: Multiple exceptions
at org.mortbay.jetty.servlet.ServletHandler.initialize
(ServletHandler.java:587)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
at org.mortbay.jetty.webapp.WebAppContext.startContext
(WebAppContext.java:1220)
at org.mortbay.jetty.handler.ContextHandler.doStart
(ContextHandler.java:513)
at
org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:
448)
at br.gov.senado.lib.util.jetty.CustomJettyLauncher
$WebAppContextWithReload.doStart(CustomJettyLauncher.java:387)
at org.mortbay.component.AbstractLifeCycle.start
(AbstractLifeCycle.java:39)
Re: how to set horizontalPanel to width 100%
Need to see more code - everything between the screen and the panel which fails to display properly. Another point is that if you are putting it all in an eastern section of the dockpanel, then of course it won't fill the full width of the screen. Ian http://examples.roughian.com 2009/3/28 asianCoolz second.co...@gmail.com simplePanel.add(new HTML(test title...)); simplePanel.setWidth(100%); horizontalPanel.add(simplePanel); horizontalPanel.setCellWidth(title, 100%); horizontalPanel.setWidth(100%); horizontalPanel.setStyleName(debug); //when show on screen, the horizontalPanel is not 100% fit to screen width. it only encapsulate the html title. initWidget(horizontalPanel); --~--~-~--~~~---~--~~ 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 1.5.3 Compiler error with org.cobogw.gwt-1.2.2.jar file
Hi Nick, The configuration you mention is correct, so it should work. It might be the jar file is somehow not added to the class path. Can you post the exact error and line in the ant file that adds the jar file to the class path, in order to help you further. Regards, Hilbrand. On Mar 27, 1:23 pm, nickle nbleibt...@hotmail.com wrote: All: I am receiving a compilation error stating that the source file for the classes I import from the org.cobogw.gwt-1.2.2.jar cannot be found. 1. I have the following line inherits name='org.cobogw.gwt.user.User'/ in my project.gwt.xml file 2. org.cobogw.gwt-1.2.2.jar is in the classpath during compilation 3. Using an ant build script Any help would be greatly appreciated, thanks nick --~--~-~--~~~---~--~~ 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: dumb question... but driving me nuts
You could also use an HTML element if you wanted and then add it to whatever kind of panel you have. SimplePanel sp = new SimplePanel(); HTML html = new HTML(); String myHtml = div; myHtml+ = divSomething/div; myHtml += divSomething2/div; myHtml += /div; html.setHTML(myHtml); sp.add(html); --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
customized CSS for gwt
I wanted to customize gwt so that the look and feel more superb by including my own css and image files. May I know where can I get the css selector tag name for all component widget ? any reference url? 2. any tool to assit in designing css would be good --~--~-~--~~~---~--~~ 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: customized CSS for gwt
Tried the Javadocs? Ian http://examples.roughian.com 2009/3/28 asianCoolz second.co...@gmail.com I wanted to customize gwt so that the look and feel more superb by including my own css and image files. May I know where can I get the css selector tag name for all component widget ? any reference url? --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
Window.Location.replace() doesn't work in Safari or Chrome or Opera
But it's OK in IE and FF Any ideas? Workarounds? The line is Window.Location.replace(Window.Location.getHref() + # + newToken); And you can see it working (or not) here http://kivivi.com/ When you first go there, I'm trying to replace http://kivivi.com/ with http://kivivi.com/#Home, but Safari and Chrome aren't overwriting the http://kivivi.com/, they are adding the http://kivivi.com/#Home Ian http://examples.roughian.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 -~--~~~~--~~--~--~---
Re: New to GWT
Hi, I faced the same problem and figured out that the problem was PATH variable which i set as environment variable, can you try removing/ correcting that variable if you have set that else check that the path where you created your project is inside gwt directory On Feb 11 2008, 9:58 am, SBTECH sbtechservi...@gmail.com wrote: I am new to the GWT. Have been a JSF developer for awhile. I am going through the GWT in action book and working on the Dashboard exercise. I am using Eclipse Europa 3.2. I am having problem when trying to execute the application as described in the book. When I right click the project and select RUN. I get an alert the says Could not find main class. Program will exit. Also the console displays the following: java.lang.NoClassDefFoundError: com/google/gwt/util/tools/ToolBase at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) Exception in thread main I am I missing a jar file that has the ToolBase? Another interesting thing is that I can run the application if I just double click on the Dashboard-shell.cmd file. Any insightwould be appreciated. I really would like to get through this book and get up to speed with GWT. JSF is just not giving me everything my users want. Thanks, SBTECH --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
RichTextArea javascript
Hi This is my problem: I create a gwt RichTextArea. Then I add it into a panel. When I run the project the RichtextArea compares correctly. Then I wuold like to get and manage the richTextArea with javascript. the question is how can i get the RichTextArea with javascript within the Html document? If I try: document.getElementsByTagName(textarea) the result in null. Is there a way to get the html element within the html document that corresponds to the RichTextArea created in gwt?? 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 -~--~~~~--~~--~--~---
Cannot execute .launch file
Hi Argh ... my Windows cannot execute the launch file anymore! Here is what I did in the command window, webAppCreator -out mygwt -XonlyEclipse com.my.gwt.TestModule cd mygwt TestModule.launch and Windows complaints that it cannot open TestModule.launch, and asks to use the Web service to find the appropriate program or select from a list. I don't think this is a GWT program, but it was working before :-( I thought it could be the Windows registry problem and executed CCleanerhttp://www.ccleaner.com/ too ... Do you have a quick idea of this problem? Appreciate your help, thank you! -- Hez --~--~-~--~~~---~--~~ 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: Cannot execute .launch file
.launch files are for Eclipse - use the *-shell.cmd files for the command line Ian http://examples.roughian.com 2009/3/29 hezjing hezj...@gmail.com Hi Argh ... my Windows cannot execute the launch file anymore! Here is what I did in the command window, webAppCreator -out mygwt -XonlyEclipse com.my.gwt.TestModule cd mygwt TestModule.launch and Windows complaints that it cannot open TestModule.launch, and asks to use the Web service to find the appropriate program or select from a list. I don't think this is a GWT program, but it was working before :-( I thought it could be the Windows registry problem and executed CCleanerhttp://www.ccleaner.com/ too ... Do you have a quick idea of this problem? Appreciate your help, thank you! -- Hez --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
XML User Interface Language for GWT
Hi,
I just want to show a small demo (proof of concept) of a XUL
implementation for GWT using GWT Mosaic.
In the screenshot (http://imagebin.ca/view/q3LPurg.html) you see how
the following XML file is rendered by FF3 as a XUL file (top) and with
GWT Mosaic XUL library (bottom).
?xml version=1.0 encoding=UTF-8?
box orient=vertical
box align=center
broadcaster id=broadcaster label=Add decorated=true /
textbox id=value1 lala=user defined attribute /
label value=+ /
textbox id=value2 /
button command=add label== observes=broadcaster
tooltiptext=Add operation /
vbox
textbox id=result
observes element=value1 attribute=value /
observes element=broadcaster
attribute=decorated
strategy=readonce /
/textbox
textbox observes=result disabled=true
observes element=result attribute=value
strategy=readwrite /
/textbox
/vbox
/box
/box
GWT Mosaic XUL does a little bit more than the default mozilla XUL by
allowing to associate observes elements with any other element and
not only with broadcaster elements (see broadcaster Observer:
https://developer.mozilla.org/en/XUL_Tutorial/Broadcasters_and_Observers).
The GWT EntryPoint class that loads the XUL and also defines the
button command=add is:
import org.gwt.beansbinding.core.client.util.GWTBeansBinding;
import org.gwt.mosaic.actions.client.Action;
import org.gwt.mosaic.actions.client.ActionMap;
import org.gwt.mosaic.actions.client.CommandAction;
import org.gwt.mosaic.ui.client.MessageBox;
import org.gwt.mosaic.ui.client.Viewport;
import org.gwt.mosaic.xul.client.application.Application;
import org.gwt.mosaic.xul.client.ui.Element;
import org.gwt.mosaic.xul.client.ui.Textbox;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.core.client.GWT;
import com.google.gwt.user.client.Command;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.rpc.AsyncCallback;
public class XUL extends Application implements EntryPoint {
static {
GWTBeansBinding.init();
}
private final XULParserServiceAsync xulParserService = GWT.create
(XULParserService.class);
public void onModuleLoad() {
Application.launch(this);
}
@Override
protected void initialize() {
final ActionMap actionMap = getContext().getActionMap();
final CommandAction addCmd = new CommandAction(new Command() {
public void execute() {
Textbox tb1 = (Textbox) getContext().getElementMap().get
(value1);
Textbox tb2 = (Textbox) getContext().getElementMap().get
(value2);
Textbox tb3 = (Textbox) getContext().getElementMap().get
(result);
try {
double v1 = Double.parseDouble(tb1.getValue());
double v2 = Double.parseDouble(tb2.getValue());
tb3.setValue(Double.toString(v1 + v2));
} catch (Exception e) {
MessageBox.alert(Window.getTitle(), e.toString());
}
}
});
addCmd.put(Action.SHORT_DESCRIPTION, Action ShortDescription);
actionMap.put(add, addCmd);
}
@Override
protected void startup() {
final Viewport viewport = new Viewport();
xulParserService.parse(calculator.xml, new AsyncCallbackElement
() {
public void onFailure(Throwable caught) {
Window.alert(caught.getLocalizedMessage());
}
public void onSuccess(Element result) {
if (result != null) {
viewport.getLayoutPanel().add(result.getUI());
viewport.getLayoutPanel().setPadding(5);
viewport.attach();
}
}
});
}
}
The calculator demo can be found here: http://69.20.122.77:8880/gwt-mosaic-xul/
(its on port 8880, if you have any problems with that port let me
know).
Project homepage: http://code.google.com/p/gwt-mosaic-xul/
Any comments are welcome.
Kind Regards,
George.
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How to implement 'Bounded Buffer'
Hey, Please help me. Can you tell me how Bounded buffer can be made? I made server-client model with RPC. I also want to add Bounded Buffer that is shared by the server and client. Throught the buffer, I'll send ojbect element. 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 -~--~~~~--~~--~--~---
Including Java script in HTML Widget hangs
Hello
I am putting all my advertisements code in a Ads.html file in server
and my gwt application gets the the whole html file and displays the
ads into right side of the page in a HTML widget.This works as longs
there is no java script in my Ads.html, but, when I start adding java
script ads in Ads.html, my gwt application hangs when it starts
loading in browser. The purpose of keeping Ads.html in separate file
is, some one will keep updating the ads in it more frequently. Could
any one help to identify what's wrong with my code ?. Thanks
Code:
package com.client;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.core.client.GWT;
import com.google.gwt.http.client.Request;
import com.google.gwt.http.client.RequestBuilder;
import com.google.gwt.http.client.RequestCallback;
import com.google.gwt.http.client.Response;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.ui.DockPanel;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.RootPanel;
import com.google.gwt.user.client.ui.VerticalPanel;
public class Index implements EntryPoint {
private DockPanel template = new DockPanel();
HorizontalPanel top = new HorizontalPanel();
VerticalPanel rightMenu = new VerticalPanel(); /// It will be used
third party Ads, like, Google Ads etc.
VerticalPanel leftMenu = new VerticalPanel();
VerticalPanel contentBody = new VerticalPanel();
public void onModuleLoad() {
top();
rightMenu();
contentBody();
leftMenu();
template.add(top, DockPanel.NORTH);
template.add(leftMenu, DockPanel.WEST);
template.add(contentBody, DockPanel.CENTER);
RootPanel.get().add(template);
}
public void top()
{
Label lbl = new Label(Masthead Panel);
top.add(lbl);
}
public void rightMenu()
{
RequestBuilder builder = new RequestBuilder(RequestBuilder.GET,
Ads.html);
try {
builder.sendRequest(null, new RequestCallback () {
public void onError(Request request, Throwable
exception) {
Window.alert(Error occured on your
request.) ;
}
public void onResponseReceived(Request request,
Response response)
{
GWT.log(response.getText(), null);
HTML rightMenuHtml = new
HTML(response.getText());
rightMenu.add(rightMenuHtml);
template.add(rightMenu, DockPanel.EAST);
}
});
} catch (Exception e) {
e.printStackTrace();
}
}
public void contentBody()
{
Label lbl = new Label(Content Body);
contentBody.add(lbl);
}
public void leftMenu()
{
Label lbl = new Label(Left Menus);
leftMenu.add(lbl);
}
}
Ads.html
===
script language=javascript src=http://www.buy.com/retail/
affiliates/promo_fades125.asp?aid=10390502pid=sid=/scripta
href=http://www.buy.com;img src=http://ak.buy.com/buy_assets/v5/
img/clear.gif width=1 height=60 border=0/a
Thanks.
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-~--~~~~--~~--~--~---
GWT.log doesn't generate messages to console
I work with GWT (and GXT) from within MyEclipse. We have 2 large production apps with a server component, and GWT.log works fine with them. Then I have a small, no function app with no server component that I use to test out some UI things - my playground app. GWT.log messages do not show up in the console for this playground app. If I force an error, those error messages show up in the console. If I call GWT.getVersion() and put the result into a GUI element, I'm seeing the correct version string. I found a forum message reporting this behavior back in 2007 but no response. Any ideas on why GWT.log doesn't work for this small app? 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] code review requested - allow OpenJDK to compile GWT
OpenJDK has some issues inferring generic types in some cases. There was
some attempt to address it http://markmail.org/message/cen3lghawfnnxxgp,
but it turned out to be a partial fix and there was some concern that the
older javac was improperly allowing some of these constructs.
External users are starting to run into this as newer Linux distros are
moving to OpenJDK for the default Java install, so I think we should go
ahead and fix it in our code base. The attached patch, relative to trunk
r5098, fixes this by adding temporary variables to avoid the bug.
--
John A. Tamplin
Software Engineer (GWT), Google
--~--~-~--~~~---~--~~
http://groups.google.com/group/Google-Web-Toolkit-Contributors
-~--~~~~--~~--~--~---
Index: dev/oophm/overlay/com/google/gwt/dev/GWTShell.java
===
--- dev/oophm/overlay/com/google/gwt/dev/GWTShell.java (revision 5098)
+++ dev/oophm/overlay/com/google/gwt/dev/GWTShell.java (working copy)
@@ -32,6 +32,7 @@
import java.io.File;
import java.net.URL;
import java.util.Set;
+import java.util.SortedSet;
import javax.swing.ImageIcon;
@@ -249,7 +250,9 @@
* Copied from StandardLinkerContext.produceOutputDirectory() for legacy
* GWTShellServlet support.
*/
-for (EmittedArtifact artifact : artifacts.find(EmittedArtifact.class)) {
+// Use a temporary variable to avoid an OpenJDK generic inference bug.
+SortedSetEmittedArtifact emittedArtifacts = artifacts.find(EmittedArtifact.class);
+for (EmittedArtifact artifact : emittedArtifacts) {
if (!artifact.isPrivate()) {
File outFile = new File(options.getShellPublicGenDir(module),
artifact.getPartialPath());
@@ -260,6 +263,7 @@
};
}
+
@Override
protected void doShutDownServer() {
// Stop the HTTP server.
Index: dev/core/src/com/google/gwt/core/ext/linker/impl/SelectionScriptLinker.java
===
--- dev/core/src/com/google/gwt/core/ext/linker/impl/SelectionScriptLinker.java (revision 5098)
+++ dev/core/src/com/google/gwt/core/ext/linker/impl/SelectionScriptLinker.java (working copy)
@@ -103,7 +103,9 @@
ArtifactSet artifacts) throws UnableToCompleteException {
ArtifactSet toReturn = new ArtifactSet(artifacts);
-for (CompilationResult compilation : toReturn.find(CompilationResult.class)) {
+// Use a temporary variable to avoid an OpenJDK generic inference bug.
+SortedSetCompilationResult compilationResults = toReturn.find(CompilationResult.class);
+for (CompilationResult compilation : compilationResults) {
toReturn.addAll(doEmitCompilation(logger, context, compilation));
}
@@ -226,7 +228,9 @@
// Add external dependencies
startPos = selectionScript.indexOf(// __MODULE_STYLES_END__);
if (startPos != -1) {
- for (StylesheetReference resource : artifacts.find(StylesheetReference.class)) {
+ // Use a temporary variable to avoid an OpenJDK generic inference bug.
+ SortedSetStylesheetReference stylesheetReferences = artifacts.find(StylesheetReference.class);
+ for (StylesheetReference resource : stylesheetReferences) {
String text = generateStylesheetInjector(resource.getSrc());
selectionScript.insert(startPos, text);
startPos += text.length();
@@ -235,7 +239,9 @@
startPos = selectionScript.indexOf(// __MODULE_SCRIPTS_END__);
if (startPos != -1) {
- for (ScriptReference resource : artifacts.find(ScriptReference.class)) {
+ // Use a temporary variable to avoid an OpenJDK generic inference bug.
+ SortedSetScriptReference scriptReferences = artifacts.find(ScriptReference.class);
+ for (ScriptReference resource : scriptReferences) {
String text = generateScriptInjector(resource.getSrc());
selectionScript.insert(startPos, text);
startPos += text.length();
@@ -253,6 +259,7 @@
}
// Possibly add permutations
+// Use a temporary variable to avoid an OpenJDK generic inference bug.
SortedSetCompilationResult compilations = artifacts.find(CompilationResult.class);
startPos = selectionScript.indexOf(// __PERMUTATIONS_END__);
if (startPos != -1) {
Index: dev/core/src/com/google/gwt/core/ext/linker/impl/StandardLinkerContext.java
===
--- dev/core/src/com/google/gwt/core/ext/linker/impl/StandardLinkerContext.java (revision 5098)
+++ dev/core/src/com/google/gwt/core/ext/linker/impl/StandardLinkerContext.java (working copy)
@@ -435,7 +435,9 @@
logger = logger.branch(TreeLogger.TRACE, Linking compilation into
+ outputPath.getPath(), null);
-for (EmittedArtifact artifact : artifacts.find(EmittedArtifact.class)) {
+// Use a temporary variable to avoid an OpenJDK generic
[gwt-contrib] [google-web-toolkit commit] r5099 - Fix sort order.
Author: j...@google.com
Date: Sat Mar 28 19:56:21 2009
New Revision: 5099
Modified:
trunk/user/src/com/google/gwt/core/client/JavaScriptObject.java
Log:
Fix sort order.
Patch by: jat
Review by: fabbott (TBR)
Modified: trunk/user/src/com/google/gwt/core/client/JavaScriptObject.java
==
--- trunk/user/src/com/google/gwt/core/client/JavaScriptObject.java
(original)
+++ trunk/user/src/com/google/gwt/core/client/JavaScriptObject.java Sat Mar
28 19:56:21 2009
@@ -28,13 +28,6 @@
public class JavaScriptObject {
/**
- * Call the toSource() on the JSO
- */
- public native String toSource() /*-{
-this.toSource ? this.toSource() : NO SOURCE;
- }-*/;
-
- /**
* Returns a new array.
*/
public static native JavaScriptObject createArray() /*-{
@@ -97,6 +90,13 @@
public final int hashCode() {
return Impl.getHashCode(this);
}
+
+ /**
+ * Call the toSource() on the JSO
+ */
+ public native String toSource() /*-{
+this.toSource ? this.toSource() : NO SOURCE;
+ }-*/;
/**
* catch-all toString in lieu of a better mechanism.
--~--~-~--~~~---~--~~
http://groups.google.com/group/Google-Web-Toolkit-Contributors
-~--~~~~--~~--~--~---
[gwt-contrib] Re: code review requested - allow OpenJDK to compile GWT
Two things: 1) Do you have to use a temp, or can you do something like artifacts. EmittedArtifact find(EmittedArtifact.class)? Or whatever the syntax is. 2) What's the plan for preventing regressions or new occurrences of this in the future? On Sat, Mar 28, 2009 at 11:19 PM, John Tamplin j...@google.com wrote: OpenJDK has some issues inferring generic types in some cases. There was some attempt to address it http://markmail.org/message/cen3lghawfnnxxgp, but it turned out to be a partial fix and there was some concern that the older javac was improperly allowing some of these constructs. External users are starting to run into this as newer Linux distros are moving to OpenJDK for the default Java install, so I think we should go ahead and fix it in our code base. The attached patch, relative to trunk r5098, fixes this by adding temporary variables to avoid the bug. -- John A. Tamplin Software Engineer (GWT), Google --~--~-~--~~~---~--~~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~--~~~~--~~--~--~---
