2 Replies Latest reply on Nov 12, 2006 4:06 AM by Richard Leherpeur

    Beta 2: exception resolving EL expression

    Richard Leherpeur Novice

      I'm using a function that calculate the key to be passed to messages:

      <h:outputText value="#{messages[pc:getKey(context, bean.name)]}" />
      


      This was used to work in Beta 1 but is broken in Beta 2.
      I didn't change anything to my code, do I need some change with the new version?

      The exception is:

      SEVERE: Error Rendering View[/public/test/test.xhtml]
      com.sun.facelets.tag.TagAttributeException: /public/test/test.xhtml @17,98 value="#{messages[pc:getKey(context, bean.name)]}" Error Parsing: #{messages.pc:getKey}
       at com.sun.facelets.tag.TagAttribute.getValueExpression(TagAttribute.java:259)
       at com.sun.facelets.tag.jsf.ValueHolderRule$DynamicValueBindingMetadata.applyMetadata(ValueHolderRule.java:115)
       at com.sun.facelets.tag.MetadataImpl.applyMetadata(MetadataImpl.java:36)
       at com.sun.facelets.tag.MetaTagHandler.setAttributes(MetaTagHandler.java:62)
       at com.sun.facelets.tag.jsf.ComponentHandler.apply(ComponentHandler.java:140)
       at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
       at com.sun.facelets.tag.jsf.ComponentHandler.applyNextHandler(ComponentHandler.java:295)
       at com.sun.facelets.tag.jsf.ComponentHandler.apply(ComponentHandler.java:165)
       at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
       at com.sun.facelets.tag.ui.DefineHandler.apply(DefineHandler.java:58)
       at com.sun.facelets.tag.ui.CompositionHandler.apply(CompositionHandler.java:128)
       at com.sun.facelets.impl.DefaultFaceletContext$TemplateManager.apply(DefaultFaceletContext.java:306)
       at com.sun.facelets.impl.DefaultFaceletContext.includeDefinition(DefaultFaceletContext.java:279)
       at com.sun.facelets.tag.ui.InsertHandler.apply(InsertHandler.java:68)
       at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
       at com.sun.facelets.tag.jsf.ComponentHandler.applyNextHandler(ComponentHandler.java:295)
       at com.sun.facelets.tag.jsf.ComponentHandler.apply(ComponentHandler.java:165)
       at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
       at com.sun.facelets.tag.ui.DefineHandler.apply(DefineHandler.java:58)
       at com.sun.facelets.tag.ui.CompositionHandler.apply(CompositionHandler.java:128)
       at com.sun.facelets.impl.DefaultFaceletContext$TemplateManager.apply(DefaultFaceletContext.java:306)
       at com.sun.facelets.impl.DefaultFaceletContext.includeDefinition(DefaultFaceletContext.java:279)
       at com.sun.facelets.tag.ui.InsertHandler.apply(InsertHandler.java:68)
       at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
       at com.sun.facelets.tag.jsf.core.ViewHandler.apply(ViewHandler.java:109)
       at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
       at com.sun.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:49)
       at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
       at com.sun.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:25)
       at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:248)
       at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:294)
       at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:273)
       at com.sun.facelets.impl.DefaultFaceletContext.includeFacelet(DefaultFaceletContext.java:143)
       at com.sun.facelets.tag.ui.CompositionHandler.apply(CompositionHandler.java:113)
       at com.sun.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:49)
       at com.sun.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:25)
       at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:248)
       at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:294)
       at com.sun.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:273)
       at com.sun.facelets.impl.DefaultFaceletContext.includeFacelet(DefaultFaceletContext.java:143)
       at com.sun.facelets.tag.ui.CompositionHandler.apply(CompositionHandler.java:113)
       at com.sun.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:49)
       at com.sun.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:25)
       at com.sun.facelets.impl.DefaultFacelet.apply(DefaultFacelet.java:95)
       at com.sun.facelets.FaceletViewHandler.buildView(FaceletViewHandler.java:510)
       at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:553)
       at org.ajax4jsf.framework.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:101)
       at org.ajax4jsf.framework.ajax.AjaxViewHandler.renderView(AjaxViewHandler.java:197)
       at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:384)
       at javax.faces.webapp.FacesServlet.service(FacesServlet.java:138)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
       at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:144)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
       at org.jboss.seam.servlet.SeamExceptionFilter.doFilter(SeamExceptionFilter.java:46)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
       at org.jboss.seam.servlet.SeamRedirectFilter.doFilter(SeamRedirectFilter.java:32)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
       at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:67)
       at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:223)
       at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
       at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
       at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
       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.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
       at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
       at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
       at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
       at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
       at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
       at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
       at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
       at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
       at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
       at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
       at java.lang.Thread.run(Thread.java:595)
      Caused by: javax.el.ELException: Error Parsing: #{messages.pc:concat}
       at com.sun.el.lang.ExpressionBuilder.createNodeInternal(ExpressionBuilder.java:140)
       at com.sun.el.lang.ExpressionBuilder.build(ExpressionBuilder.java:157)
       at com.sun.el.lang.ExpressionBuilder.createValueExpression(ExpressionBuilder.java:201)
       at com.sun.el.ExpressionFactoryImpl.createValueExpression(ExpressionFactoryImpl.java:74)
       at org.jboss.seam.ui.facelet.ParamValueExpression.<init>(ParamValueExpression.java:50)
       at org.jboss.seam.ui.facelet.SeamExpressionFactory.createValueExpression(SeamExpressionFactory.java:108)
       at com.sun.facelets.tag.TagAttribute.getValueExpression(TagAttribute.java:256)
       ... 81 more
      Caused by: com.sun.el.parser.ParseEx
      15:02:36,046 ERROR [STDERR] ception: Encountered ":concat" at line 1, column 14.
      Was expecting one of:
       "}" ...
       "." ...
       "[" ...
       ">" ...
       "gt" ...
       "<" ...
       "lt" ...
       ">=" ...
       "ge" ...
       "<=" ...
       "le" ...
       "==" ...
       "eq" ...
       "!=" ...
       "ne" ...
       "&&" ...
       "and" ...
       "||" ...
       "or" ...
       "*" ...
       "+" ...
       "-" ...
       "?" ...
       "/" ...
       "div" ...
       "%" ...
       "mod" ...
      
       at com.sun.el.parser.ELParser.generateParseException(ELParser.java:1651)
       at com.sun.el.parser.ELParser.jj_consume_token(ELParser.java:1531)
       at com.sun.el.parser.ELParser.DeferredExpression(ELParser.java:134)
       at com.sun.el.parser.ELParser.CompositeExpression(ELParser.java:61)
       at com.sun.el.lang.ExpressionBuilder.createNodeInternal(ExpressionBuilder.java:103)
       ... 87 more