[jboss-jira] [JBoss JIRA] (AS7-3831) EL problem javax.faces.el.MethodNotFoundException in Seam 3 Booking example

[Tomas Remes (JIRA)]

Tomas Remes created AS7-3831:
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             Summary: EL problem javax.faces.el.MethodNotFoundException in Seam 3 Booking example
                 Key: AS7-3831
                 URL: https://issues.jboss.org/browse/AS7-3831
             Project: Application Server 7
          Issue Type: Bug
    Affects Versions: 7.1.0.Final, 7.1.0.CR1
            Reporter: Tomas Remes


If you try to build WAR from https://github.com/seam/examples/tree/master/booking deploy it and run steps to reproduce, you will get following exception: 

javax.faces.el.MethodNotFoundException: javax.el.MethodNotFoundException: /hotel.xhtml @14,75 action="#{bookingAgent.selectHotel(_hotelId)}": Method not found: Proxy for view class: org.jboss.seam.examples.booking.booking.BookingAgent of EJB: BookingAgent.selectHotel(java.lang.String)
	at org.jboss.seam.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:65)
	at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)
	at org.jboss.seam.faces.component.UIViewAction.broadcast(UIViewAction.java:381)
	at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:794)
	at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1259)
	at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81)
	at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
	at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:593)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
	at com.ocpsoft.pretty.PrettyFilter.doFilter(PrettyFilter.java:115)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:734)
	at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:541)
	at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:479)
	at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:407)
	at com.ocpsoft.pretty.PrettyFilter.doFilter(PrettyFilter.java:107)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
	at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50)
	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:154)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:671)
	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
	at java.lang.Thread.run(Thread.java:662)
Caused by: javax.el.MethodNotFoundException: /hotel.xhtml @14,75 action="#{bookingAgent.selectHotel(_hotelId)}": Method not found: Proxy for view class: org.jboss.seam.examples.booking.booking.BookingAgent of EJB: BookingAgent.selectHotel(java.lang.String)
	at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:109)
	at org.jboss.seam.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:63)
	... 32 more

On AS7.1.0.CR1b displays following message immediately after deployment and typing localhost:8080/seam-booking to your browser: 

 The identifier [transient] is not a valid Java identifier as required by  section 1.19 of the EL specification (Identifier ::= Java language  identifier). This check can be disabled by setting the system property  org.apache.el.parser.SKIP_IDENTIFIER_CHECK to true.

When I set that property to false, then the above exception is thrown. This functionality was ok on 7.1.0.Beta1b

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