GWT 2.2 and gwt-maps.jar not compatible

[pac]

Just upgraded to GWT 2.2 and getting in error in project compilation,
looks gwt-maps library no longer compatible.
Do I need something to make it work?


[ERROR] Errors in 'jar:file:/myproject/war/WEB-INF/lib/gwt-
maps.jar!/com/google/gwt/maps/client/impl/InfoWindowImpl.java'
[ERROR] Internal compiler error
java.lang.IncompatibleClassChangeError: Found interface
com.google.gwt.core.ext.typeinfo.JClassType, but class was expected
at
com.google.gwt.maps.jsio.rebind.JSWrapperGenerator.generate(JSWrapperGenerator.java:
277)
at
com.google.gwt.core.ext.GeneratorExtWrapper.generate(GeneratorExtWrapper.java:
48)
at
com.google.gwt.core.ext.GeneratorExtWrapper.generateIncrementally(GeneratorExtWrapper.java:
60)
at
com.google.gwt.dev.javac.StandardGeneratorContext.runGeneratorIncrementally(StandardGeneratorContext.java:
662)
at
com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java:
41)
at com.google.gwt.dev.shell.StandardRebindOracle
$Rebinder.rebind(StandardRebindOracle.java:74)
at
com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:
259)
at
com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:
248)
at
com.google.gwt.dev.DistillerRebindPermutationOracle.getAllPossibleRebindAnswers(DistillerRebindPermutationOracle.java:
91)
at
com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.doFindAdditionalTypesUsingRebinds(WebModeCompilerFrontEnd.java:
106)
at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox
$CompilerImpl.process(AbstractCompiler.java:254)
at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:
444)
at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox
$CompilerImpl.compile(AbstractCompiler.java:175)
at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox
$CompilerImpl.compile(AbstractCompiler.java:288)
at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.access
$400(AbstractCompiler.java:145)
at
com.google.gwt.dev.jdt.AbstractCompiler.compile(AbstractCompiler.java:
632)
at
com.google.gwt.dev.jdt.BasicWebModeCompiler.getCompilationUnitDeclarations(BasicWebModeCompiler.java:
124)
at
com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.getCompilationUnitDeclarations(WebModeCompilerFrontEnd.java:
54)
at
com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:
517)
at
com.google.gwt.dev.jjs.JavaScriptCompiler.precompile(JavaScriptCompiler.java:
35)
at com.google.gwt.dev.Precompile.precompile(Precompile.java:541)
at com.google.gwt.dev.Precompile.precompile(Precompile.java:495)
at com.google.gwt.dev.Precompile.precompile(Precompile.java:407)
at com.google.gwt.dev.Compiler.run(Compiler.java:215)
at com.google.gwt.dev.Compiler.run(Compiler.java:187)
at com.google.gwt.dev.Compiler$1.run(Compiler.java:159)
at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:
87)
at
com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:
81)
at com.google.gwt.dev.Compiler.main(Compiler.java:166)

[Jeff Larsen]

You probably need to check out gwt-maps.jar and recompile the source with gwt 2.2 instead of previous versions. There were some internal changes to generator classes and some old libraries will be binary incompatible with 2.2. 

[dilbert]

True. You can go here:

http://code.google.com/p/gwt-google-apis/wiki/GettingStartedSource

and follow the instructions to rebuild the maps with GWT 2.2. After the build you will get a .../maps/build/lib/ directory with the gwt-maps.jar inside.

[roger7467]

I have the same problem since I updated to 2.2.
I reinstalled everything, but nothing changed.

[Miroslav Genov]

You made a new build of gwt-maps ? 

[Aurelian]

For me it worked !!

[Eric Ayers]

FYI, I updated an issue in the issue tracker on this problem:

http://code.google.com/p/gwt-google-apis/issues/detail?id=447

On Mon, Feb 14, 2011 at 10:44 AM, Miroslav Genov <mge...@gmail.com> wrote:
> You made a new build of gwt-maps ?
>

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[pac]

Thanks dilbert, that worked.
Built new jar, also attached here http://code.google.com/p/gwt-google-apis/issues/detail?id=447
may help some other people.

[culov]

This problem here. Is there a solution to this?

[Juan Pablo Gardella]

Compile the sources with gwt 2.2

2011/3/15 culov <cul...@gmail.com>

[André Nunes]

Hi, how i can rebuild gwt-maps ?? I using gwt 2.3, what version of gwt-maps i
should use ?
tkxs !

[Alexander Bertram]

I had the same issue, you can download from here:
You can download it from
http://nexus.bedatadriven.com/content/repositories/thirdparty/com/google/gwt/google-apis/gwt-maps/1.1.0/

If you use maven/ivy you can add it so:


<dependency>
<groupId>com.google.gwt.google-apis</groupId>
<artifactId>gwt-maps</artifactId>
<version>1.1.0</version>
<classifier>gwt23</classifier>
<scope>provided</scope>
</dependency>

<repositories>
<repository>
<id>bedatadriven-public</id>
<name>Bedatadriven Public Repo</name>
<url>http://nexus.bedatadriven.com/content/groups/public</
url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
</repositories>

[Carlisle Henning]

Thanks Alexander Bertram

On Jul 29, 7:46 am, Alexander Bertram <a...@bedatadriven.com> wrote:
> On Jul 27, 3:20 am, André Nunes <an...@hotmail.com> wrote:
>
> > Hi, how i can rebuild gwt-maps ?? I using gwt 2.3, what version of gwt-maps i
> > should use ?
> > tkxs !
>
> I had the same issue, you can download from here:

> You can download it fromhttp://nexus.bedatadriven.com/content/repositories/thirdparty/com/goo...