Re: Compilation Error with jar dependency
Solved it. Need to include java src files in the jar along with the class files. FYI, for folks who might not know, GWT needs the java source (and not the byte code) to compile to javascript. On Mar 6, 9:38 pm, Vicky vicky...@gmail.com wrote: Hi I am using GWT 2.4. I have a use case where i need to use classes from a certain jar file. As part of the GWT project in eclipse i added that jar file as a classpath dependency. With this my java compilation went through successfully. However when i tried to do a GWT compile it failed with the followingerror, [java] [ERROR] An internal compiler exception occurred [java] com.google.gwt.dev.jjs.InternalCompilerException: Failed to get JNode [java] at com.google.gwt.dev.jjs.impl.TypeMap.get(TypeMap.java: 140) [java] at com.google.gwt.dev.jjs.impl.TypeMap.get(TypeMap.java:71) [java] at com.google.gwt.dev.jjs.impl.BuildTypeMap.getType(BuildTypeMap.java: 730) [java] at com.google.gwt.dev.jjs.impl.BuildTypeMap.access $000(BuildTypeMap.java:99) [java] at com.google.gwt.dev.jjs.impl.BuildTypeMap $BuildDeclMapVisitor.visit(BuildTypeMap.java:195) [java] at org.eclipse.jdt.internal.compiler.ast.LocalDeclaration.traverse(LocalDeclaration.java: 237) [java] at org.eclipse.jdt.internal.compiler.ast.ForeachStatement.traverse(ForeachStatement.java: 527) [java] at org.eclipse.jdt.internal.compiler.ast.MethodDeclaration.traverse(MethodDeclaration.java: 239) [java] at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.traverse(TypeDeclaration.java: 1239) [java] at org.eclipse.jdt.internal.compiler.ast.CompilationUnitDeclaration.traverse(CompilationUnitDeclaration.java: 687) [java] at com.google.gwt.dev.jjs.impl.BuildTypeMap.createPeersForNonTypeDecls(BuildTypeMap.java: 637) [java] at com.google.gwt.dev.jjs.impl.BuildTypeMap.exec(BuildTypeMap.java:514) [java] at com.google.gwt.dev.jjs.impl.BuildTypeMap.exec(BuildTypeMap.java:523) [java] at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java: 599) [java] at com.google.gwt.dev.jjs.JavaScriptCompiler.precompile(JavaScriptCompiler.java: 33) [java] at com.google.gwt.dev.Precompile.precompile(Precompile.java: 284) [java] at com.google.gwt.dev.Precompile.precompile(Precompile.java: 233) [java] at com.google.gwt.dev.Precompile.precompile(Precompile.java: 145) [java] at com.google.gwt.dev.Compiler.run(Compiler.java:232) [java] at com.google.gwt.dev.Compiler.run(Compiler.java:198) [java] at com.google.gwt.dev.Compiler$1.run(Compiler.java:170) [java] at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:88) [java] at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java: 82) [java] at com.google.gwt.dev.Compiler.main(Compiler.java:177) [java] [ERROR] nosourceinfo:publicinterface com.temp.operator.IBuilderOperator [java] extends java.lang.Object [java] /* methods */ [java]publicabstract java.lang.String getValue() [java] Firstly why is GWT not able to resolve this dependency. Secondly how do i solve this issue. Thanks, Vicky -- 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.
Compilation Error with jar dependency
Hi I am using GWT 2.4. I have a use case where i need to use classes from a certain jar file. As part of the GWT project in eclipse i added that jar file as a classpath dependency. With this my java compilation went through successfully. However when i tried to do a GWT compile it failed with the following error, [java][ERROR] An internal compiler exception occurred [java] com.google.gwt.dev.jjs.InternalCompilerException: Failed to get JNode [java] at com.google.gwt.dev.jjs.impl.TypeMap.get(TypeMap.java: 140) [java] at com.google.gwt.dev.jjs.impl.TypeMap.get(TypeMap.java:71) [java] at com.google.gwt.dev.jjs.impl.BuildTypeMap.getType(BuildTypeMap.java: 730) [java] at com.google.gwt.dev.jjs.impl.BuildTypeMap.access $000(BuildTypeMap.java:99) [java] at com.google.gwt.dev.jjs.impl.BuildTypeMap $BuildDeclMapVisitor.visit(BuildTypeMap.java:195) [java] at org.eclipse.jdt.internal.compiler.ast.LocalDeclaration.traverse(LocalDeclaration.java: 237) [java] at org.eclipse.jdt.internal.compiler.ast.ForeachStatement.traverse(ForeachStatement.java: 527) [java] at org.eclipse.jdt.internal.compiler.ast.MethodDeclaration.traverse(MethodDeclaration.java: 239) [java] at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.traverse(TypeDeclaration.java: 1239) [java] at org.eclipse.jdt.internal.compiler.ast.CompilationUnitDeclaration.traverse(CompilationUnitDeclaration.java: 687) [java] at com.google.gwt.dev.jjs.impl.BuildTypeMap.createPeersForNonTypeDecls(BuildTypeMap.java: 637) [java] at com.google.gwt.dev.jjs.impl.BuildTypeMap.exec(BuildTypeMap.java:514) [java] at com.google.gwt.dev.jjs.impl.BuildTypeMap.exec(BuildTypeMap.java:523) [java] at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java: 599) [java] at com.google.gwt.dev.jjs.JavaScriptCompiler.precompile(JavaScriptCompiler.java: 33) [java] at com.google.gwt.dev.Precompile.precompile(Precompile.java: 284) [java] at com.google.gwt.dev.Precompile.precompile(Precompile.java: 233) [java] at com.google.gwt.dev.Precompile.precompile(Precompile.java: 145) [java] at com.google.gwt.dev.Compiler.run(Compiler.java:232) [java] at com.google.gwt.dev.Compiler.run(Compiler.java:198) [java] at com.google.gwt.dev.Compiler$1.run(Compiler.java:170) [java] at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:88) [java] at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java: 82) [java] at com.google.gwt.dev.Compiler.main(Compiler.java:177) [java] [ERROR] no source info: public interface com.temp.operator.IBuilderOperator [java] extends java.lang.Object [java] /* methods */ [java] public abstract java.lang.String getValue() [java] Firstly why is GWT not able to resolve this dependency. Secondly how do i solve this issue. Thanks, Vicky -- 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.
RequestBuilder.sendRequest not working as expected
Hi, I am trying to use this API by passing the required data and callback value. I know the data should be in the form name1=value1name2=value2. The base URL does not have any existing query parameters. Also the request type is GET. The API does not throw any exception, it makes the server call but the query parameters do not reach the server end. As a workaround i, put these parameters as part of the URL itself as ? name1=value1name2=value2, while passing null in sendRequest call. This worked perfectly fine. I don't understand why does this not work when passing data as part of sendRequest API but works if passed directly as part of the URL. Thanks, Vicky -- 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: RequestBuilder.sendRequest not working as expected
Aah ok. So what you are saying is, in case of GET i should append it to the URL itself as part of the query parameters and use setData or pass it via sendRequest only when using a POST (i.e. sending data via body). On Jan 3, 5:47 pm, Thomas Broyer t.bro...@gmail.com wrote: A GET request has no body, and the first argument to sendRequest (equivalent to calling setData) represents the request body. Therefore, passing anything other than null or an empty string makes no sense for a GET request. Your workaround is actually the proper way of doing it. -- 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.
Differences between Firefox and IE7
I was going through the tutorial available on GWT website for
StockWatcher application and testing the application as described in
Step4: Manage Events on the Client.
Below piece of code behaves differently in Firefox and IE7. In IE7
this works well, i.e. If I enter some junk characters in Text field
and hit Enter event.getCharCode() == KeyCodes.KEY_ENTER line gets
executed successfully and I could see an alert message. However this
same line does not work, if I use Firefox.
When I use Firefox, event.getCharCode returns some junk character.
What am I doing wrong here? or is this expected behaviour?
newSymbolTextBox.addKeyPressHandler(new KeyPressHandler() {
public void onKeyPress(KeyPressEvent event) {
if (event.getCharCode() == KeyCodes.KEY_ENTER) {
addStock();
}
}
});
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Book that covers latest GWT release
Team, I was looking at all the Books reference provided on GWT site at http://code.google.com/webtoolkit/books.html. I did not see any of the books that covers the latest GWT releases. I looked in Ryan Dewsbury's Google Web Toolkit Application, but found the content to be stale when Ryan started describing about very first application in the book. Is there any other book that is missing from your list that is most up to date, or there is none? Thanks, Vicky -- 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.
Beginner
Hello Friend I'm using GWT in netbeans and oce i complied and run the page then after how can i run the application without netbeans like the file given in GWT directory index.html then after Showcase.html which display all GWT uses. If any one have site or ebook for starting GWT in netbeans or how to use GWT then please send me.I'm want to use GWT for my college project. I'm BEGINNER -- Vicky Thakor -- 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: Getting Sarted
Thanks a lot gwtfanb0y. can we be friend on chat.my id is vkijust4u On Sat, Nov 28, 2009 at 11:50 PM, gwtfanb0y siegfried.b...@googlemail.comwrote: Welcome, look there: http://blog.jdevelop.eu/2009/11/11/create-a-gwt-application-from-scratch/ On 28 Nov., 10:44, Vki vkijus...@gmail.com wrote: Hi Friends i'm beginner in Google Web Toolkit.Anyone give me idea where to start and which software i need to create the new project. Please give me idea friends -- 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. -- Vicky Thakor -- 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.
Urgent - Why and how I can use mvp4g with GWT?
Hi, Can anyone explain me about mvp4g architecture with scenario based examples and limitations of GWT app without mvp4g?Also can I get step by step procedure for developing a very simple GWT app like login app or hello world like using mvp4g and without mvp4g for my learning and comparison.If possible also let me know some scenario based problems which I may face while developing a GWT app without mvp4g and how they can be resolved by using mvp4g? Thanks, Vicky. -- 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=.
