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  1. Commons OGNL (Dormant)
  2. OGNL-129

Collision property and method with same name

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.7.1
    • 2.7.2
    • None
    • None

    Description

      The following class with ognl use of property search

      public abstract void setSearch(IAlert search);

      public abstract IAlert getSearch();

      public void search()

      { ... }

      results in the following type of stack trace:

      org.apache.hivemind.ApplicationRuntimeException: Unable to create class $ASTProperty_11593f59446: by java.lang.ClassFormatError: Method "<init>" in class $ASTProperty_11593f59446 has illegal signature ")V"

      at org.apache.tapestry.enhance.CtClassSource.createClass(CtClassSource.java:89)

      at org.apache.tapestry.enhance.AbstractFab.createClass(AbstractFab.java:96)

      at org.apache.tapestry.services.impl.HiveMindExpressionCompiler.compileExpression (HiveMindExpressionCompiler.java:218)

      at ognl.OgnlRuntime.compileExpression(OgnlRuntime.java:498)

      at ognl.Ognl.compileExpression(Ognl.java:141)

      at org.apache.tapestry.services.impl.ExpressionCacheImpl.parse (ExpressionCacheImpl.java:152)

      at org.apache.tapestry.services.impl.ExpressionCacheImpl.getCompiledExpression(ExpressionCacheImpl.java:115)

      at $ExpressionCache_11593f593ca.getCompiledExpression($ExpressionCache_11593f593ca.java)

      at org.apache.tapestry.binding.ExpressionBinding.resolveExpression(ExpressionBinding.java:134)

      at org.apache.tapestry.binding.ExpressionBinding.getObject(ExpressionBinding.java:125)

      at org.apache.tapestry.binding.AbstractBinding.getObject (AbstractBinding.java:84)

      at org.apache.tapestry.enhance.EnhanceUtils.toBoolean(EnhanceUtils.java:173)

      at $IfBean_5.getCondition($IfBean_5.java)

      at org.apache.tapestry.components.IfBean.evaluateCondition (IfBean.java:128)

      at org.apache.tapestry.components.IfBean.renderComponent(IfBean.java:66)

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:725)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render (DefaultResponseBuilder.java:180)

      at org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:539)

      at org.apache.tapestry.components.Any.renderComponent(Any.java:44)

      at org.apache.tapestry.AbstractComponent.render (AbstractComponent.java:725)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:180)

      at org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java :539)

      at org.apache.tapestry.components.IfBean.renderComponent(IfBean.java:94)

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:725)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render (DefaultResponseBuilder.java:180)

      at org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:107)

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:725)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:180)

      at org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:539)

      at org.apache.tapestry.components.RenderBody.renderComponent (RenderBody.java:39)

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:725)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:180)

      at org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:539)

      at org.apache.tapestry.html.Body.renderComponent(Body.java:38)

      at org.apache.tapestry.AbstractComponent.render( AbstractComponent.java:725)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:180)

      at org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java :539)

      at org.apache.tapestry.html.Shell.renderComponent(Shell.java:124)

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:725)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render (DefaultResponseBuilder.java:180)

      at org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:107)

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:725)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:180)

      at org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:107)

      at org.apache.tapestry.AbstractComponent.render (AbstractComponent.java:725)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:178)

      at org.apache.tapestry.AbstractPage.renderPage(AbstractPage.java:249)

      at org.apache.tapestry.engine.RequestCycle.renderPage(RequestCycle.java:397)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.renderResponse(DefaultResponseBuilder.java:152)

      at org.apache.tapestry.services.impl.ResponseRendererImpl.renderResponse (ResponseRendererImpl.java:33)

      at $ResponseRenderer_11593f592b1.renderResponse($ResponseRenderer_11593f592b1.java)

      at $ResponseRenderer_11593f592b0.renderResponse($ResponseRenderer_11593f592b0.java)

      at org.apache.tapestry.engine.HomeService.service(HomeService.java:68)

      at $IEngineService_11593f59321.service($IEngineService_11593f59321.java)

      at org.apache.tapestry.services.impl.EngineServiceInnerProxy.service (EngineServiceInnerProxy.java:77)

      at org.apache.tapestry.services.impl.EngineServiceOuterProxy.service(EngineServiceOuterProxy.java:72)

      at org.apache.tapestry.engine.AbstractEngine.service(AbstractEngine.java :237)

      at org.apache.tapestry.services.impl.InvokeEngineTerminator.service(InvokeEngineTerminator.java:54)

      at $WebRequestServicer_11593f592fb.service($WebRequestServicer_11593f592fb.java)

      at $WebRequestServicer_11593f592fa.service($WebRequestServicer_11593f592fa.java)

      at $WebRequestServicer_11593f592f7.service($WebRequestServicer_11593f592f7.java)

      at $WebRequestServicer_11593f592f6.service($WebRequestServicer_11593f592f6.java)

      at org.apache.tapestry.services.impl.WebRequestServicerPipelineBridge.service (WebRequestServicerPipelineBridge.java:61)

      at $ServletRequestServicer_11593f592dd.service($ServletRequestServicer_11593f592dd.java)

      at $ServletRequestServicer_11593f592dc.service($ServletRequestServicer_11593f592dc.java)

      at org.apache.tapestry.request.DecodedRequestInjector.service(DecodedRequestInjector.java:55)

      at $ServletRequestServicerFilter_11593f592d9.service($ServletRequestServicerFilter_11593f592d9.java)

      at $ServletRequestServicerFilter_11593f592d8.service($ServletRequestServicerFilter_11593f592d8.java)

      at $ServletRequestServicer_11593f592de.service($ServletRequestServicer_11593f592de.java)

      at org.apache.tapestry.multipart.MultipartDecoderFilter.service(MultipartDecoderFilter.java:52)

      at $ServletRequestServicerFilter_11593f592d7.service($ServletRequestServicerFilter_11593f592d7.java)

      at $ServletRequestServicerFilter_11593f592d6.service($ServletRequestServicerFilter_11593f592d6.java)

      at $ServletRequestServicer_11593f592de.service($ServletRequestServicer_11593f592de.java)

      at org.apache.tapestry.services.impl.SetupRequestEncoding.service(SetupRequestEncoding.java:53)

      at $ServletRequestServicerFilter_11593f592db.service($ServletRequestServicerFilter_11593f592db.java)

      at $ServletRequestServicerFilter_11593f592da.service($ServletRequestServicerFilter_11593f592da.java)

      at $ServletRequestServicer_11593f592de.service($ServletRequestServicer_11593f592de.java)

      at $ServletRequestServicer_11593f592d1.service($ServletRequestServicer_11593f592d1.java)

      at $ServletRequestServicer_11593f592d0.service($ServletRequestServicer_11593f592d0.java)

      at org.apache.tapestry.ApplicationServlet.doService(ApplicationServlet.java:126)

      at org.apache.tapestry.ApplicationServlet.doGet (ApplicationServlet.java:103)

      at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)

      at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:252)

      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)

      at com.mysecretapp.servlet.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java :63)

      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)

      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)

      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)

      at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)

      at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:126)

      at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)

      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)

      at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)

      at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:199)

      at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java :282)

      at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:754)

      at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:684)

      at org.apache.jk.common.ChannelSocket$SocketConnection.runIt (ChannelSocket.java:876)

      at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)

      at java.lang.Thread.run(Thread.java:595)

      Caused by: javassist.CannotCompileException: by java.lang.ClassFormatError: Method "<init>" in class $ASTProperty_11593f59446 has illegal signature ")V"

      at javassist.ClassPool.toClass(ClassPool.java:904)

      at javassist.CtClass.toClass (CtClass.java:1078)

      at org.apache.tapestry.enhance.HiveMindClassPool.toClass(HiveMindClassPool.java:79)

      at org.apache.tapestry.enhance.CtClassSource.createClass(CtClassSource.java:85)

      ... 100 more

      Caused by: java.lang.ClassFormatError: Method "<init>" in class $ASTProperty_11593f59446 has illegal signature ")V"

      at java.lang.ClassLoader.defineClass1(Native Method)

      at java.lang.ClassLoader.defineClass(ClassLoader.java:620)

      at sun.reflect.GeneratedMethodAccessor20.invoke(Unknown Source)

      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java :25)

      at java.lang.reflect.Method.invoke(Method.java:585)

      at javassist.ClassPool.toClass2(ClassPool.java:916)

      at javassist.ClassPool.toClass(ClassPool.java:898)

      ... 103 more

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            jkuhnert Jesse Kuhnert
            malinljungh Malin Ljungh
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            Dates

              Created:
              Updated:
              Resolved: