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  1. Commons OGNL (Dormant)
  2. OGNL-62

Boolean property with is() and toggle() methods causes failsafe error

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Details

    • Bug
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • 2.7
    • 2.7
    • ExpressionCompiler
    • None
    • Tapestry 4.1.2 snapshot from 5-3, OGNL 2.7 snapshot from 5-3, WinXP, Firefox 2

    Description

      Failsafe catches this and the page renders fine.

      .html:

      <span jwcid="@Insert" value="ognl:!obj.pageBreakAfter" />

      .java:

      public class MyObject

      {

      private boolean pageBreakAfter = false;

      public boolean isPageBreakAfter()

      { return pageBreakAfter; }

      public void setPageBreakAfter(boolean pageBreakAfter)

      { this.pageBreakAfter = pageBreakAfter; }

      public void togglePageBreakAfter()

      { this.pageBreakAfter ^= true; }

      }

      public MyObject getObj()

      { return new MyObject(); }

      Stack rendered to console:

      07-05-03 16:59:01 ERROR (HiveMindExpressionCompiler.java:175) - Error generating OGNL getter for expression obj.pageBreakAfter with root $DirectorAccount_30@3c1[DirectorAccount] and body:

      { return ($w) ((! ognl.OgnlOps.booleanValue((($DirectorAccount_30)$2).getObj().togglePageBreakAfter()) ));}

      org.apache.hivemind.ApplicationRuntimeException: Unable to add method java.lang.Object get(ognl.OgnlContext, java.lang.Object) to class ognl.ASTNot26269381Accessor: [source error] booleanValue(void) not found in ognl.OgnlOps

      at org.apache.tapestry.enhance.ClassFabImpl.addMethod(ClassFabImpl.java:278)

      at org.apache.tapestry.services.impl.HiveMindExpressionCompiler.compileExpression(HiveMindExpressionCompiler.java:171)

      at ognl.OgnlRuntime.compileExpression(OgnlRuntime.java:387)

      at ognl.Ognl.compileExpression(Ognl.java:123)

      at org.apache.tapestry.services.impl.ExpressionCacheImpl.parse(ExpressionCacheImpl.java:129)

      at org.apache.tapestry.services.impl.ExpressionCacheImpl.getCompiledExpression(ExpressionCacheImpl.java:91)

      at $ExpressionCache_11253f3bb0d.getCompiledExpression($ExpressionCache_11253f3bb0d.java)

      at org.apache.tapestry.binding.ExpressionBinding.resolveExpression(ExpressionBinding.java:122)

      at org.apache.tapestry.binding.ExpressionBinding.getObject(ExpressionBinding.java:113)

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

      at $Insert_48.getValue($Insert_48.java)

      at org.apache.tapestry.components.Insert.renderComponent(Insert.java:48)

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:713)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)

      at org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:526)

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

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:713)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)

      at org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:526)

      at org.apache.tapestry.components.IfBean.renderComponent(IfBean.java:96)

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:713)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)

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

      at collective.ui.components.CollectiveComponent.renderComponent(CollectiveComponent.java:70)

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:713)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)

      at org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:526)

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

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:713)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)

      at org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:526)

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

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:713)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)

      at org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:526)

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

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:713)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)

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

      at collective.ui.components.CollectiveComponent.renderComponent(CollectiveComponent.java:70)

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:713)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)

      at org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:526)

      at org.apache.tapestry.components.Any.renderComponent(Any.java:47)

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:713)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)

      at org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:526)

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

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:713)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)

      at org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:526)

      at org.apache.tapestry.html.Shell.renderComponent(Shell.java:64)

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:713)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)

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

      at collective.ui.components.CollectiveComponent.renderComponent(CollectiveComponent.java:70)

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:713)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)

      at org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:526)

      at org.apache.tapestry.components.ElseBean.renderComponent(ElseBean.java:47)

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:713)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)

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

      at collective.ui.components.CollectiveComponent.renderComponent(CollectiveComponent.java:70)

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:713)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)

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

      at org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:713)

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:182)

      at org.apache.tapestry.AbstractPage.renderPage(AbstractPage.java:237)

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

      at org.apache.tapestry.services.impl.DefaultResponseBuilder.renderResponse(DefaultResponseBuilder.java:158)

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

      at $ResponseRenderer_11253f3b99f.renderResponse($ResponseRenderer_11253f3b99f.java)

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

      at $IEngineService_11253f3ba32.service($IEngineService_11253f3ba32.java)

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

      at org.apache.tapestry.engine.AbstractEngine.service(AbstractEngine.java:246)

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

      at $WebRequestServicer_11253f3ba0f.service($WebRequestServicer_11253f3ba0f.java)

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

      at $WebRequestServicerFilter_11253f3ba11.service($WebRequestServicerFilter_11253f3ba11.java)

      at $WebRequestServicer_11253f3ba13.service($WebRequestServicer_11253f3ba13.java)

      at $WebRequestServicer_11253f3ba0b.service($WebRequestServicer_11253f3ba0b.java)

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

      at $ServletRequestServicer_11253f3b9ed.service($ServletRequestServicer_11253f3b9ed.java)

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

      at $ServletRequestServicerFilter_11253f3b9e9.service($ServletRequestServicerFilter_11253f3b9e9.java)

      at $ServletRequestServicer_11253f3org.apache.hivemind.ApplicationRuntimeException: Unable to add method java.lang.Object get(ognl.OgnlContext, java.lang.Object) to class ognl.ASTNot26269381Accessor: [source error] booleanValue(void) not found in ognl.OgnlOps

      at org.apache.tapestry.enhance.ClassFabImpl.addMethod(ClassFabImpl.java:278)

      at org.apache.tapestry.services.impl.HiveMindExpressionCompiler.compileExpression(HiveMindExpressionCompiler.java:171)

      at ognl.OgnlRuntime.compileExpression(OgnlRuntime.java:387)

      at ognl.Ognl.compileExpression(Ognl.java:123)

      at org.apache.tapestry.services.impl.ExpressionCacheImpl.parse(ExpressionCacheImpl.java:129)

      at org.apache.tapestry.services.impl.ExpressionCacheImpl.getCompiledExpression(ExpressionCacheImpl.java:91)b9ef.service($ServletRequestServicer_11253f3b9ef.java)

      at collective.ui.custom.HibernateFilter.service(HibernateFilter.java:37)

      at $ServletRequestServicerFilter_11253f3b9e7.service($ServletRequestServicerFilter_11253f3b9e7.java)

      at $ServletRequestServicer_11253f3b9ef.service($ServletRequestServicer_11253f3b9ef.java)

      at collective.ui.custom.LuceneIndexFilter.service(LuceneIndexFilter.java:24)

      at $ServletRequestServicerFilter_11253f3b9e5.service($ServletRequestServicerFilter_11253f3b9e5.java)

      at $ServletRequestServicer_11253f3b9ef.service($ServletRequestServicer_11253f3b9ef.java)

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

      at $ServletRequestServicerFilter_11253f3b9e3.service($ServletRequestServicerFilter_11253f3b9e3.java)

      at $ServletRequestServicer_11253f3b9ef.service($ServletRequestServicer_11253f3b9ef.java)

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

      at $ServletRequestServicerFilter_11253f3b9eb.service($ServletRequestServicerFilter_11253f3b9eb.java)

      at $ServletRequestServicer_11253f3b9ef.service($ServletRequestServicer_11253f3b9ef.java)

      at $ServletRequestServicer_11253f3b9dc.service($ServletRequestServicer_11253f3b9dc.java)

      at org.apache.tapestry.ApplicationServlet.doService(ApplicationServlet.java:123)

      at collective.ui.CollectiveApplicationServlet.doService(CollectiveApplicationServlet.java:71)

      at org.apache.tapestry.ApplicationServlet.doGet(ApplicationServlet.java:104)

      at javax.servlet.http.HttpServlet.service(HttpServlet.java:743)

      at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)

      at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:427)

      at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:832)

      at collective.servlet.ResponseHeaderFilter.doFilter(ResponseHeaderFilter.java:32)

      at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:823)

      at org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:473)

      at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:556)

      at org.mortbay.http.HttpContext.handle(HttpContext.java:1563)

      at org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:623)

      at org.mortbay.http.HttpContext.handle(HttpContext.java:1515)

      at org.mortbay.http.HttpServer.service(HttpServer.java:956)

      at org.mortbay.http.HttpConnection.service(HttpConnection.java:814)

      at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:981)

      at org.mortbay.http.HttpConnection.handle(HttpConnection.java:831)

      at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244)

      at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)

      at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)

      Caused by: javassist.CannotCompileException: [source error] booleanValue(void) not found in ognl.OgnlOps

      at javassist.CtBehavior.setBody(CtBehavior.java:347)

      at javassist.CtBehavior.setBody(CtBehavior.java:316)

      at org.apache.tapestry.enhance.ClassFabImpl.addMethod(ClassFabImpl.java:272)

      ... 122 more

      Caused by: compile error: booleanValue(void) not found in ognl.OgnlOps

      at javassist.compiler.TypeChecker.atMethodCallCore(TypeChecker.java:716)

      at javassist.compiler.TypeChecker.atCallExpr(TypeChecker.java:681)

      at javassist.compiler.JvstTypeChecker.atCallExpr(JvstTypeChecker.java:156)

      at javassist.compiler.ast.CallExpr.accept(CallExpr.java:45)

      at javassist.compiler.TypeChecker.booleanExpr(TypeChecker.java:522)

      at javassist.compiler.TypeChecker.atExpr(TypeChecker.java:585)

      at javassist.compiler.ast.Expr.accept(Expr.java:67)

      at javassist.compiler.JvstTypeChecker.atCastToWrapper(JvstTypeChecker.java:125)

      at javassist.compiler.JvstTypeChecker.atCastExpr(JvstTypeChecker.java:97)

      at javassist.compiler.ast.CastExpr.accept(CastExpr.java:54)

      at javassist.compiler.CodeGen.doTypeCheck(CodeGen.java:235)

      at javassist.compiler.CodeGen.compileExpr(CodeGen.java:222)

      at javassist.compiler.CodeGen.atReturnStmnt2(CodeGen.java:591)

      at javassist.compiler.JvstCodeGen.atReturnStmnt(JvstCodeGen.java:424)

      at javassist.compiler.CodeGen.atStmnt(CodeGen.java:356)

      at javassist.compiler.ast.Stmnt.accept(Stmnt.java:49)

      at javassist.compiler.CodeGen.atStmnt(CodeGen.java:344)

      at javassist.compiler.ast.Stmnt.accept(Stmnt.java:49)

      at javassist.compiler.CodeGen.atMethodBody(CodeGen.java:285)

      at javassist.compiler.Javac.compileBody(Javac.java:212)

      at javassist.CtBehavior.setBody(CtBehavior.java:341)

      ... 124 more

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            jkuhnert Jesse Kuhnert
            dotteben Ben Dotte
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            Dates

              Created:
              Updated:
              Resolved: