8 Replies Latest reply on Oct 24, 2006 8:57 PM by bytor99999

Getting Stateless Sesion bean to trigger from CommandLink

bytor99999 Oct 23, 2006 9:07 PM

I am having aproblem getting my xhtml page to fire a method on my stateless session bean. I am sure it must be something simple I am missing

Here is my interface

public interface WebManager {
 public String logIn();
 public String newRoadTrip();
 public String editRoadTrip();
 public String deleteRoadTrip();
 public String getRoadTrips();
 public String search(String tripName);
 public String goToLogin();
 public String goToFindPage();
}

Here is my session bean

@Stateless
@Name("webManager")
public class WebManagerImpl implements WebManager {
 methods are here. Same names as the interface
}

And here is the links in my page

<div id="menu">
 <h:commandLink id="loginlink" action="#{webManager.goToLogin}" style="color: white; font-size: 14px">Log In</h:commandLink>
 <p/>
 <h:commandLink id="listlink" action="#{webManager.getRoadTrips}" style="color: white">List Trips</h:commandLink>
 <p/>
 <h:commandLink id="newlink" action="#{webManager.newRoadTrip}" style="color: white">New Trip</h:commandLink>
 <p/>
 <h:commandLink id="findlink" action="#{webManager.goToFindPage}" style="color: white">Find Trip</h:commandLink>
 </div>

But I get an error about not finding the method.

Here is the stack trace

javax.faces.FacesException: Error calling action method of component with id listlink
 at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:74)
 at javax.faces.component.UICommand.broadcast(UICommand.java:106)
 at javax.faces.component.UIViewRoot._broadcastForPhase(UIViewRoot.java:90)
 at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:164)
 at org.apache.myfaces.lifecycle.LifecycleImpl.invokeApplication(LifecycleImpl.java:316)
 at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:86)
 at javax.faces.webapp.FacesServlet.service(FacesServlet.java:106)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
 at org.jboss.seam.servlet.SeamRedirectFilter.doFilter(SeamRedirectFilter.java:30)
 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.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$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java
:664)
 at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
 at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
 at java.lang.Thread.run(Thread.java:595)
Caused by: javax.faces.el.EvaluationException: /template.xhtml @39,107 action="#{webManager.getRoadTrips}": javax.ejb.EJ
BException: java.lang.RuntimeException: java.lang.NoSuchMethodError: javax.interceptor.InvocationContext.getTarget()Ljav
a/lang/Object;
 at com.sun.facelets.el.LegacyMethodBinding.invoke(LegacyMethodBinding.java:73)
 at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:63)
 ... 27 more
Caused by: javax.ejb.EJBException: java.lang.RuntimeException: java.lang.NoSuchMethodError: javax.interceptor.Invocation
Context.getTarget()Ljava/lang/Object;
 at org.jboss.ejb3.tx.Ejb3TxPolicy.handleExceptionInOurTx(Ejb3TxPolicy.java:69)
 at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:83)
 at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:197)
 at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
 at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)
 at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
 at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:62)
 at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
 at org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:78)
 at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
 at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:47)
 at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
 at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)
 at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
 at org.jboss.ejb3.stateless.StatelessContainer.localInvoke(StatelessContainer.java:181)
 at org.jboss.ejb3.stateless.StatelessLocalProxy.invoke(StatelessLocalProxy.java:79)
 at $Proxy118.getRoadTrips(Unknown Source)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at com.sun.el.parser.AstValue.invoke(AstValue.java:151)
 at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:283)
 at com.sun.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:68)
 at com.sun.facelets.el.LegacyMethodBinding.invoke(LegacyMethodBinding.java:69)
 ... 28 more
Caused by: java.lang.RuntimeException: java.lang.NoSuchMethodError: javax.interceptor.InvocationContext.getTarget()Ljava
/lang/Object;
 at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:128)
 at org.jboss.ejb3.interceptor.EJB3InterceptorsInterceptor.invoke(EJB3InterceptorsInterceptor.java:63)
 at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
 at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerIntercep
tor.java:54)
 at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
 at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)
 at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
 at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)
 ... 51 more
Caused by: java.lang.NoSuchMethodError: javax.interceptor.InvocationContext.getTarget()Ljava/lang/Object;
 at org.jboss.seam.ejb.SeamInterceptor.aroundInvoke(SeamInterceptor.java:37)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:118)
 ... 58 more

Anything else you guys need to look at?

Thanks

1. Re: Getting Stateless Sesion bean to trigger from CommandLin

sws42 Oct 24, 2006 3:52 AM (in response to bytor99999)

What about the @Local Annotation in your interface?
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2. Re: Getting Stateless Sesion bean to trigger from CommandLin

pmuir Oct 24, 2006 5:03 AM (in response to bytor99999)

Make sure you've installed Seam EXCATLY as in the getting started guide including using the (non-standard) JEMS installer
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3. Re: Getting Stateless Sesion bean to trigger from CommandLin

kasim Oct 24, 2006 10:05 AM (in response to bytor99999)

this may be dumb.

But is it getting confused with calling it like a getter?

with the getRoadTrips, and there not being a setter??

Just curious since if it was a problem with his deployment you'd think it would have died on the first one. Besides usually you'd think it would die on the first one.
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4. Re: Getting Stateless Sesion bean to trigger from CommandLin

pmuir Oct 24, 2006 11:01 AM (in response to bytor99999)
Look, here's the root cause

Caused by: java.lang.NoSuchMethodError: javax.interceptor.InvocationContext.getTarget()Ljava/lang/Object;

Between 4.0.4 and JEMS 4.0.4 the package in which the interceptors were changed from javax.ejb3 -> javax.interceptor.
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5. Re: Getting Stateless Sesion bean to trigger from CommandLin

bytor99999 Oct 24, 2006 8:04 PM (in response to bytor99999)

So what you are saying is that my code is fine, it is my installation that is off. :)

I did use the UI Installation for installing EJB3 since it is easier, but i will install another JBoss version. I already have 7 JBoss servers installed on my machine, so one more will never hurt it. :)

Thanks
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6. Re: Getting Stateless Sesion bean to trigger from CommandLin

bytor99999 Oct 24, 2006 8:15 PM (in response to bytor99999)

I actually just looked at the Getting Started guide, and that is exactly how I installed my AS 4.0.4GA Installation that is getting that exception.

Mark
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7. Re: Getting Stateless Sesion bean to trigger from CommandLin

bytor99999 Oct 24, 2006 8:17 PM (in response to bytor99999)

Actually wished there was a way to edit posts, but in the UI Web Installer now installs 4.0.5GA So I think I am going to install that and get the new Seam Beta that was just released yesterday.
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8. Re: Getting Stateless Sesion bean to trigger from CommandLin

bytor99999 Oct 24, 2006 8:57 PM (in response to bytor99999)

So with 4.0.5.GA it is now no longer throwing that exception. Now to put actual code behind those links. :)

Thanks guys
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