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Posted to dev@openwebbeans.apache.org by "Gurkan Erdogdu (JIRA)" <ji...@apache.org> on 2010/04/28 10:53:35 UTC
[jira] Updated: (OWB-362) InvocationTargetException when invoking
Stateless SessionBean
[ https://issues.apache.org/jira/browse/OWB-362?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gurkan Erdogdu updated OWB-362:
-------------------------------
Fix Version/s: 1.0.0
Affects Version/s: M4
(was: 1.0.0)
> InvocationTargetException when invoking Stateless SessionBean
> -------------------------------------------------------------
>
> Key: OWB-362
> URL: https://issues.apache.org/jira/browse/OWB-362
> Project: OpenWebBeans
> Issue Type: Bug
> Components: Java EE Integration
> Affects Versions: M4
> Reporter: Matthias Weßendorf
> Assignee: Gurkan Erdogdu
> Fix For: 1.0.0
>
>
> I am getting an InvocationTargetException exception on invoking an EJB sessionbean.
> I used Tomcat 6.x and OpenEJB (trunk) plus this patch from Gurkan:
> https://issues.apache.org/jira/browse/OPENEJB-1257
> I deployed and installed the "openejb.war" to Tomcat.
> Now I ported the "OpenEJB JSF sample" to JSF2, see this patch:
> https://issues.apache.org/jira/browse/OPENEJB-1264
> Invoking the embedded @EJB works fine with a bean annotated with these
> two JSF annotations: @ManagedBean/RequestScope.
> Now I slightly changed the example to use JSR299/330 via OWB.
> I changed the bean to use @Named("...")/@RequestScoped (from CDI).
> The @EJB I changed to @Inject and when I click the button which underneath
> invokes the SessionBean, I am seeing this exception:
> SEVERE: An exception occurred
> javax.faces.el.EvaluationException: javax.el.ELException:
> /calculator.xhtml at line 39 and column 64 action="#{calculator.add}":
> java.lang.reflect.InvocationTargetException
> at javax.faces.component._MethodExpressionToMethodBinding.invoke(_MethodExpressionToMethodBinding.java:96)
> at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:100)
> at javax.faces.component.UICommand.broadcast(UICommand.java:120)
> at javax.faces.component.UIViewRoot._broadcastAll(UIViewRoot.java:890)
> at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:234)
> at javax.faces.component.UIViewRoot._process(UIViewRoot.java:1202)
> at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:623)
> at org.apache.myfaces.lifecycle.InvokeApplicationExecutor.execute(InvokeApplicationExecutor.java:35)
> at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:143)
> at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:93)
> at javax.faces.webapp.FacesServlet.service(FacesServlet.java:189)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
> at org.apache.openejb.tomcat.catalina.OpenEJBValve.invoke(OpenEJBValve.java:45)
> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
> 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:263)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
> at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
> at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
> at java.lang.Thread.run(Thread.java:619)
> Caused by: javax.el.ELException: /calculator.xhtml at line 39 and
> column 64 action="#{calculator.add}":
> java.lang.reflect.InvocationTargetException
> at org.apache.myfaces.view.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:95)
> at javax.faces.component._MethodExpressionToMethodBinding.invoke(_MethodExpressionToMethodBinding.java:88)
> ... 23 more
> Caused by: java.lang.reflect.InvocationTargetException
> 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:597)
> at org.apache.webbeans.ejb.common.proxy.EjbBeanProxyHandler.invoke(EjbBeanProxyHandler.java:151)
> at org.superbiz.jsf.Calculator_$$_javassist_16.add(Calculator_$$_javassist_16.java)
> at org.superbiz.jsf.CalculatorBean.add(CalculatorBean.java:58)
> 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:597)
> at org.apache.webbeans.intercept.InterceptorHandler.invoke(InterceptorHandler.java:265)
> at org.apache.webbeans.intercept.NormalScopedBeanInterceptorHandler.invoke(NormalScopedBeanInterceptorHandler.java:78)
> at org.superbiz.jsf.CalculatorBean_$$_javassist_15.add(CalculatorBean_$$_javassist_15.java)
> 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:597)
> at org.apache.el.parser.AstValue.invoke(AstValue.java:131)
> at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276)
> at org.apache.myfaces.view.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:83)
> ... 24 more
> Caused by: java.lang.NullPointerException
> at $Proxy62.add(Unknown Source)
> ... 45 more
> Apr 26, 2010 9:51:42 PM
> org.apache.webbeans.ejb.common.proxy.EjbBeanProxyHandler hashCode
> WARNING: Calling method on proxy is restricted except
> Object.toString(), but current method is Object.hashCode
> Apr 26, 2010 9:51:42 PM
> org.apache.webbeans.ejb.common.proxy.EjbBeanProxyHandler hashCode
> WARNING: Calling method on proxy is restricted except
> Object.toString(), but current method is Object.hashCode
> Apr 26, 2010 9:51:42 PM
> org.apache.webbeans.ejb.common.proxy.EjbBeanProxyHandler hashCode
> WARNING: Calling method on proxy is restricted except
> Object.toString(), but current method is Object.hashCode
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