New subject: [jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-494) Exception resolving EL expression containing a function

Sunday, 12 November 2006

Exception resolving EL expression containing a function
-------------------------------------------------------

                 Key: JBSEAM-494
                 URL: http://jira.jboss.com/jira/browse/JBSEAM-494
             Project: JBoss Seam
          Issue Type: Bug
    Affects Versions: 1.1.0.BETA2
         Environment: jboss-4.0.5.GA on Windows XP, jboss-seam-1.1.0.BETA2
            Reporter: Richard Leherpeur

The following code throws an expection:

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

where pc is the tag library where the getKey is defined.

This was used to work in Beta 1 but is broken in Beta 2.

The exception is:

Code:

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$DynamicValueBindingMetadata.applyMetadata(ValueHolderRu
le.java:115)
	at com.sun.facelets.tag.MetadataImpl.applyMetadata(MetadataImpl.java:36)
	at com.sun.facelets.tag.MetaTagHandler.setAttributes(MetaTagHandler.java:62)
	at com.sun.facelets.tag.jsf.ComponentHandler.apply(ComponentHandler.java:140)
	at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
	at com.sun.facelets.tag.jsf.ComponentHandler.applyNextHandler(ComponentHandler.java:295)
	at com.sun.facelets.tag.jsf.ComponentHandler.apply(ComponentHandler.java:165)
	at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
	at com.sun.facelets.tag.ui.DefineHandler.apply(DefineHandler.java:58)
	at com.sun.facelets.tag.ui.CompositionHandler.apply(CompositionHandler.java:128)
	at
com.sun.facelets.impl.DefaultFaceletContext$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(Http11Base
Protocol.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

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-494) Exception resolving EL expression containing a function