wwoowwww thank you
this worked for me
for the second problem i removed google map and this is worked for me (i
did this in past and it not worked but now it work i do not know why but
now it work)
for the first problem the solution is the order of libs. i go to the orders
of libs and put the gwt before google app engine and it worked.
but now i have another problem when i run the code i get exception like
this:
maybe you know why?
HTTP ERROR 403
Problem accessing /Darimpo.html. Reason:
!Secure
------------------------------
*Powered by Jetty://*
thank you again
On Wednesday, 10 May 2017 12:35:50 UTC+3, Thomas Broyer wrote:
>
>
>
> On Wednesday, May 10, 2017 at 6:57:25 AM UTC+2, Gal Lavie wrote:
>>
>> Hi everyone
>> I develop application in gwt and google app engine.
>> until now i used with gwt 2.7 lib and google app engine 1.51 lib
>> i try to upgrade the gwt 2.7 to 2.8.1 lib
>> and i have 2 problems now
>> i hope you can help me
>> 1) when i try to run the project i get exception in devModeBase.class
>> file in run method
>> this is the log of run + exception:
>>
>> Running CodeServer with parameters: [-noprecompile, -port, 65462,
>> -sourceLevel, 1.8, -bindAddress, 127.0.0.1, -launcherDir,
>> /Users/gallavie/Documents/workspace/Darimpo/war, -logLevel, INFO, -style,
>> OBFUSCATED, com.darimpo.Darimpo, com.darimpo.Darimpo]
>>
>> Super Dev Mode starting up
>>
>> workDir:
>> /var/folders/fj/8gtg078929j8hjtfzyy5srv40000gn/T/gwt-codeserver-8030568012575356208.tmp
>>
>> 2017-05-10 06:44:10.582:INFO::main: Logging initialized @3822ms
>>
>> Loading Java files in com.darimpo.Darimpo.
>>
>> Ignored 33 units with compilation errors in first pass.
>>
>> Compile with -strict or with -logLevel set to TRACE or DEBUG to see all
>> errors.
>>
>> Module setup completed in 4961 ms
>>
>> Loading Java files in com.darimpo.Darimpo.
>>
>> Ignored 33 units with compilation errors in first pass.
>>
>> Compile with -strict or with -logLevel set to TRACE or DEBUG to see all
>> errors.
>>
>> Module setup completed in 1273 ms
>>
>> 2017-05-10 06:44:15.046:INFO:oejs.Server:main: jetty-9.2.z-SNAPSHOT
>>
>> 2017-05-10 06:44:15.164:INFO:oejsh.ContextHandler:main: Started
>> o.e.j.s.ServletContextHandler@7a508fdc{/,null,AVAILABLE}
>>
>> 2017-05-10 06:44:15.301:INFO:oejs.ServerConnector:main: Started
>> ServerConnector@4ca4b342{HTTP/1.1}{127.0.0.1:65462}
>>
>> 2017-05-10 06:44:15.313:INFO:oejs.Server:main: Started @8553ms
>>
>>
>> The code server is ready at http://127.0.0.1:65462/
>>
>> Code server started in 6.828 s ms
>>
>> 2017-05-10 06:44:15.702:INFO:oejs.Server:main: jetty-9.2.z-SNAPSHOT
>>
>> 2017-05-10 06:44:19.948:WARN:oejuc.AbstractLifeCycle:main: FAILED
>> org.eclipse.jetty.annotations.ServletContainerInitializersStarter@1e23623:
>> java.lang.NoSuchMethodError:
>> javax.servlet.ServletContext.getJspConfigDescriptor()Ljavax/servlet/descriptor/JspConfigDescriptor;
>>
>> java.lang.NoSuchMethodError:
>> javax.servlet.ServletContext.getJspConfigDescriptor()Ljavax/servlet/descriptor/JspConfigDescriptor;
>>
>
> Check your classpath, you probably have Servlets API in version 2.x (2.4,
> 2.5). This method was added in Servlets 3.0 (
> https://docs.oracle.com/javaee/7/api/javax/servlet/ServletContext.html#getJspConfigDescriptor--),
>
> and Jetty 9.2.14.v20151106 (the version that GWT uses) actually needs
> Servlets 3.1.0 (
> https://search.maven.org/#artifactdetails%7Corg.eclipse.jetty%7Cjetty-project%7C9.2.14.v20151106%7Cjar
> )
> (GWT 2.7.0 was using Jetty 8.1.12.v20130726, which BTW already needed
> Servlets 3.0
> https://search.maven.org/#artifactdetails%7Corg.eclipse.jetty%7Cjetty-project%7C8.1.12.v20130726%7Cjar,
>
> but could have maybe worked OK with Servlets 2.5 – I doubt it, maybe you
> changed the order of JARs in your classpath when upgrading; GWT 2.7 used to
> bundle the Servlets API into gwt-dev, and this has changed in 2.8.1, when
> retrieved from the Central Repository)
>
> 2) when i try to compile the project i get this exception
>>
>>
>>
>> [ERROR] An internal compiler exception occurred
>>
>> com.google.gwt.dev.jjs.InternalCompilerException: Unexpected error during
>> visit.
>>
>> at
>> com.google.gwt.dev.jjs.ast.JVisitor.translateException(JVisitor.java:111)
>>
>> at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:276)
>>
>> at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:265)
>>
>> at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:118)
>>
>> at
>> com.google.gwt.dev.jjs.ast.JCastOperation.traverse(JCastOperation.java:76)
>>
>> at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361)
>>
>> at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273)
>>
>> at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:265)
>>
>> at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:118)
>>
>> at
>> com.google.gwt.dev.jjs.ast.JDeclarationStatement.traverse(JDeclarationStatement.java:49)
>>
>> at
>> com.google.gwt.dev.jjs.ast.JModVisitor$ListContext.traverse(JModVisitor.java:88)
>>
>> at
>> com.google.gwt.dev.jjs.ast.JModVisitor.acceptWithInsertRemove(JModVisitor.java:331)
>>
>> at com.google.gwt.dev.jjs.ast.JBlock.traverse(JBlock.java:94)
>>
>> at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361)
>>
>> at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273)
>>
>> at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:139)
>>
>> at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:135)
>>
>> at com.google.gwt.dev.jjs.ast.JMethodBody.traverse(JMethodBody.java:83)
>>
>> at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361)
>>
>> at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273)
>>
>> at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:265)
>>
>> at com.google.gwt.dev.jjs.ast.JMethod.visitChildren(JMethod.java:786)
>>
>> at com.google.gwt.dev.jjs.ast.JMethod.traverse(JMethod.java:778)
>>
>> at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:361)
>>
>> at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:273)
>>
>> at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:265)
>>
>> at com.google.gwt.dev.jjs.impl.UnifyAst.mainLoop(UnifyAst.java:1401)
>>
>> at com.google.gwt.dev.jjs.impl.UnifyAst.exec(UnifyAst.java:896)
>>
>> at
>> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.unifyJavaAst(JavaToJavaScriptCompiler.java:1410)
>>
>> at
>> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.constructJavaAst(JavaToJavaScriptCompiler.java:1222)
>>
>> at
>> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:1140)
>>
>> at
>> com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:255)
>>
>> at com.google.gwt.dev.Precompile.precompile(Precompile.java:255)
>>
>> at com.google.gwt.dev.Precompile.precompile(Precompile.java:202)
>>
>> at com.google.gwt.dev.Precompile.precompile(Precompile.java:143)
>>
>> at com.google.gwt.dev.Compiler.compile(Compiler.java:204)
>>
>> at com.google.gwt.dev.Compiler.compile(Compiler.java:155)
>>
>> at com.google.gwt.dev.Compiler.compile(Compiler.java:144)
>>
>> at com.google.gwt.dev.Compiler$1.run(Compiler.java:118)
>>
>> at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:55)
>>
>> at
>> com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:50)
>>
>> at com.google.gwt.dev.Compiler.main(Compiler.java:125)
>>
>> Caused by: java.lang.NoClassDefFoundError:
>> com/google/gwt/core/ext/typeinfo/HasMetaData
>>
>> at
>> com.google.gwt.maps.jsio.rebind.JSWrapperGenerator.hasTag(JSWrapperGenerator.java:129)
>>
>> at
>> com.google.gwt.maps.jsio.rebind.TaskFactory$FlyweightPolicy.shouldBind(TaskFactory.java:155)
>>
>> at
>> com.google.gwt.maps.jsio.rebind.TaskFactory.extractMethods(TaskFactory.java:309)
>>
>> at
>> com.google.gwt.maps.jsio.rebind.JSWrapperGenerator.generate(JSWrapperGenerator.java:314)
>>
>
> As someone told you already on StackOverflow, HasMetaData has been removed
> from GWT 2.8, after being deprecated for more than 8 years! (
> https://github.com/gwtproject/gwt/commit/aa1113205c3c2494d29a8c74cb368fdb497249f8
> )
> You need to either update your gwt-maps dependency (if possible, but it's
> been unmaintained for years too, I have no idea of its compatibility story)
> or switch to another Google Maps integration library (or write yours using
> JsInterop).
>
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