Try adding the following to your jasperreports import in your pom: <exclusions> <exclusion> <groupId>eclipse</groupId> <artifactId>jdtcore</artifactId> </exclusion> </exclusions>
The cause of the error is that the jasperreports team thought it'd be a good idea to bundle a version of the eclipse compiler. That wreaks all kind of havoc when using jasperreports with gwt. I don't know if you'll be able to compile reports dynamically though, so you'll have to check by yourself. Cheers, Salvador On May 5, 1:27 pm, nmasilva <nmasi...@gmail.com> wrote: > Hi all > > i'm having this error compiling my GWT app, it was working and > sudently it came this error. > > Thanks in advance, > Nuno Silva > > [WARNING] Attempting to build MavenProject instance for Artifact > (org.codehaus.mojo:gwt-maven-plugin:1.1-20090430.172324-46) of type: > maven-plugin; constructing POM artifact instead. > [INFO] [gwt:compile] > [INFO] using GWT jars from local installation C:\Program Files\gwt- > windows-1.6.4 > [INFO] auto discovered modules > [pt.uc.aac.judo.judoweb.gwt.entitiesDTO.EntitiesDTO, > pt.uc.aac.judo.judoweb.gwt.presentation.gwt.Teste, > pt.uc.aac.judo.judoweb.gwt.presentation.atletaForm.AtletaForm, > pt.uc.aac.judo.judoweb.gwt.presentation.mainForm.MainForm] > [INFO] establishing classpath list (scope = compile) > [INFO] Compiling module > pt.uc.aac.judo.judoweb.gwt.entitiesDTO.EntitiesDTO > [INFO] [ERROR] Unexpected > [INFO] java.lang.NoSuchMethodError: > org.eclipse.jdt.internal.compiler.Compiler.<init>(Lorg/eclipse/jdt/ > internal/compiler/env/INameEnvironment;Lorg/eclipse/jdt/internal/ > compiler/IErrorHandlingPolicy;Lorg/eclipse/jdt/internal/compiler/impl/ > CompilerOptions;Lorg/eclipse/jdt/internal/compiler/ > ICompilerRequestor;Lorg/eclipse/jdt/internal/compiler/IProblemFactory;) > V > [INFO] at com.google.gwt.dev.javac.JdtCompiler$CompilerImpl.<init> > (JdtCompiler.java:93) > [INFO] at com.google.gwt.dev.javac.JdtCompiler.<init> > (JdtCompiler.java:236) > [INFO] at com.google.gwt.dev.javac.CompilationState.refresh > (CompilationState.java:177) > [INFO] at com.google.gwt.dev.javac.CompilationState.<init> > (CompilationState.java:93) > [INFO] at com.google.gwt.dev.cfg.ModuleDef.getCompilationState > (ModuleDef.java:264) > [INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java: > 283) > [INFO] at com.google.gwt.dev.Compiler.run(Compiler.java:170) > [INFO] at com.google.gwt.dev.Compiler$1.run(Compiler.java:124) > [INFO] at com.google.gwt.dev.CompileTaskRunner.doRun > (CompileTaskRunner.java:84) > [INFO] at > com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger > (CompileTaskRunner.java:78) > [INFO] at com.google.gwt.dev.Compiler.main(Compiler.java:131) > [INFO] > ------------------------------------------------------------------------ > [ERROR] BUILD ERROR > [INFO] > ------------------------------------------------------------------------ > [INFO] Command [[ > C:\Program Files\Java\jdk1.6.0_12\jre\bin\java -Xmx512m -classpath "C: > \Users\Nuno Silva\workspace\judoweb2\src\main\java";"C:\Users\Nuno > Silva\workspace\judoweb2\src\main\webapp\WEB-INF\site\clube";"C:\Users > \Nuno Silva\workspace\judoweb2\target\classes";"C:\Users\Nuno Silva > \.m2\repository\com\google\gwt\gwt-user\1.6.4\gwt-user-1.6.4.jar";"C: > \Users\Nuno Silva\.m2\repository\jdom\jdom\1.0\jdom-1.0.jar";"C:\Users > \Nuno Silva\.m2\repository\log4j\log4j\1.2.9\log4j-1.2.9.jar";"C:\Users > \Nuno Silva\.m2\repository\javax\servlet\servlet-api\2.4\servlet- > api-2.4.jar";"C:\Users\Nuno Silva\.m2\repository\xerces\xercesImpl > \2.8.1\xercesImpl-2.8.1.jar";"C:\Users\Nuno Silva\.m2\repository\xml- > apis\xml-apis\1.3.03\xml-apis-1.3.03.jar";"C:\Users\Nuno Silva > \.m2\repository\javax\transaction\jta\1.0.1B\jta-1.0.1B.jar";"C:\Users > \Nuno Silva\.m2\repository\postgresql\postgresql > \8.3-603.jdbc4\postgresql-8.3-603.jdbc4.jar";"C:\Users\Nuno Silva > \.m2\repository\org\springframework\spring\2.5.6\spring-2.5.6.jar";"C: > \Users\Nuno Silva\.m2\repository\commons-logging\commons-logging > \1.1.1\commons-logging-1.1.1.jar";"C:\Users\Nuno Silva\.m2\repository > \org\springframework\spring-test\2.5.6\spring-test-2.5.6.jar";"C:\Users > \Nuno Silva\.m2\repository\javax\servlet\jstl\1.1.2\jstl-1.1.2.jar";"C: > \Users\Nuno Silva\.m2\repository\taglibs\standard > \1.1.2\standard-1.1.2.jar";"C:\Users\Nuno Silva\.m2\repository\net > \sourceforge\stripes\stripes\1.4.3\stripes-1.4.3.jar";"C:\Users\Nuno > Silva\.m2\repository\org\directwebremoting\dwr\2.0.2\dwr-2.0.2.jar";"C: > \Users\Nuno Silva\.m2\repository\jasperreports\jasperreports > \3.0.0\jasperreports-3.0.0.jar";"C:\Users\Nuno Silva\.m2\repository > \commons-beanutils\commons-beanutils\1.8.0\commons- > beanutils-1.8.0.jar";"C:\Users\Nuno Silva\.m2\repository\commons- > collections\commons-collections\3.2.1\commons- > collections-3.2.1.jar";"C:\Users\Nuno Silva\.m2\repository\commons- > digester\commons-digester\1.8\commons-digester-1.8.jar";"C:\Users\Nuno > Silva\.m2\repository\com\lowagie\itext\1.3.1\itext-1.3.1.jar";"C:\Users > \Nuno Silva\.m2\repository\jfree\jcommon\1.0.2\jcommon-1.0.2.jar";"C: > \Users\Nuno Silva\.m2\repository\jfree\jfreechart\1.0.9-brew > \jfreechart-1.0.9-brew.jar";"C:\Users\Nuno Silva\.m2\repository\eclipse > \jdtcore\3.1.0\jdtcore-3.1.0.jar";"C:\Users\Nuno Silva\.m2\repository > \org\hibernate\hibernate\3.2.6.ga\hibernate-3.2.6.ga.jar";"C:\Users > \Nuno Silva\.m2\repository\net\sf\ehcache\ehcache > \1.2.3\ehcache-1.2.3.jar";"C:\Users\Nuno Silva\.m2\repository\asm\asm- > attrs\1.5.3\asm-attrs-1.5.3.jar";"C:\Users\Nuno Silva\.m2\repository > \dom4j\dom4j\1.6.1\dom4j-1.6.1.jar";"C:\Users\Nuno Silva\.m2\repository > \antlr\antlr\2.7.6\antlr-2.7.6.jar";"C:\Users\Nuno Silva\.m2\repository > \cglib\cglib\2.1_3\cglib-2.1_3.jar";"C:\Users\Nuno Silva\.m2\repository > \asm\asm\1.5.3\asm-1.5.3.jar";"C:\Users\Nuno Silva\.m2\repository\org > \hibernate\hibernate-annotations\3.3.1.GA\hibernate- > annotations-3.3.1.GA.jar";"C:\Users\Nuno Silva\.m2\repository\org > \hibernate\hibernate-commons-annotations\3.0.0.ga\hibernate-commons- > annotations-3.0.0.ga.jar";"C:\Users\Nuno Silva\.m2\repository\org > \hibernate\ejb3-persistence\1.0.1.GA\ejb3-persistence-1.0.1.GA.jar";"C: > \Users\Nuno Silva\.m2\repository\org\hibernate\hibernate-entitymanager > \3.3.2.GA\hibernate-entitymanager-3.3.2.GA.jar";"C:\Users\Nuno Silva > \.m2\repository\javassist\javassist\3.4.GA\javassist-3.4.GA.jar";"C: > \Users\Nuno Silva\.m2\repository\javax\mail\mail > \1.3.2\mail-1.3.2.jar";"C:\Users\Nuno Silva\.m2\repository\javax > \activation\activation\1.0.2\activation-1.0.2.jar";"C:\Users\Nuno Silva > \.m2\repository\org\apache\poi\poi\3.1-FINAL\poi-3.1-FINAL.jar";"C: > \Users\Nuno Silva\.m2\repository\org\springframework\security\spring- > security-core\2.0.4\spring-security-core-2.0.4.jar";"C:\Users\Nuno > Silva\.m2\repository\org\springframework\spring-core\2.0.8\spring- > core-2.0.8.jar";"C:\Users\Nuno Silva\.m2\repository\org\springframework > \spring-context\2.0.8\spring-context-2.0.8.jar";"C:\Users\Nuno Silva > \.m2\repository\aopalliance\aopalliance\1.0\aopalliance-1.0.jar";"C: > \Users\Nuno Silva\.m2\repository\org\springframework\spring-beans > \2.5.6\spring-beans-2.5.6.jar";"C:\Users\Nuno Silva\.m2\repository\org > \springframework\spring-aop\2.0.8\spring-aop-2.0.8.jar";"C:\Users\Nuno > Silva\.m2\repository\commons-codec\commons-codec\1.3\commons- > codec-1.3.jar";"C:\Users\Nuno Silva\.m2\repository\org\springframework > \security\spring-security-core-tiger\2.0.4\spring-security-core- > tiger-2.0.4.jar";"C:\Users\Nuno Silva\.m2\repository\org\aspectj > \aspectjrt\1.5.4\aspectjrt-1.5.4.jar";"C:\Users\Nuno Silva > \.m2\repository\org\springframework\spring-web\2.5.6\spring- > web-2.5.6.jar";"C:\Users\Nuno Silva\.m2\repository\com\extjs\gxt\2.0- > m1\gxt-2.0-m1.jar";"C:\Users\Nuno Silva\.m2\repository\net\sf\dozer > \dozer\5.0\dozer-5.0.jar";"C:\Users\Nuno Silva\.m2\repository\commons- > lang\commons-lang\2.4\commons-lang-2.4.jar";"C:\Program Files\gwt- > windows-1.6.4\gwt-dev-windows.jar" com.google.gwt.dev.Compiler -gen "C: > \Users\Nuno Silva\workspace\judoweb2\target\.generated" -logLevel INFO > -style OBF -war "C:\Users\Nuno Silva\workspace\judoweb2\src\main > \webapp" -localWorkers 2 > pt.uc.aac.judo.judoweb.gwt.entitiesDTO.EntitiesDTO > pt.uc.aac.judo.judoweb.gwt.presentation.gwt.Teste > pt.uc.aac.judo.judoweb.gwt.presentation.atletaForm.AtletaForm > pt.uc.aac.judo.judoweb.gwt.presentation.mainForm.MainForm > ]] failed with status 1 > [INFO] > ------------------------------------------------------------------------ > [INFO] For more information, run Maven with the -e switch > [INFO] > ------------------------------------------------------------------------ > [INFO] Total time: 25 seconds > [INFO] Finished at: Tue May 05 12:24:25 BST 2009 > [INFO] Final Memory: 9M/17M > [INFO] > ------------------------------------------------------------------------ --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. 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