[jboss-user] [JBoss Seam] - Unable to use @Asynchronous annotation on Glassfish server

usedtoclimb do-not-reply at jboss.com
Fri Dec 21 16:16:18 EST 2007 

When I attempt to use the @Asynchronous annotation as described in the reference manual (section 17.1.1. Asynchronous methods) I receive an InstatiationException with the message "Could not instantiate Seam component: org.jboss.seam.core.dispatcher".  I have narrowed down the issue as follows:

Asynchronous method in interface SystemManager.java

  |     @Asynchronous
  |     public void asyncTest();

Implemented in SystemManagerBean.java  

  |     public void asyncTest(){
  |         System.out.println("This is a test of async method.");
  |     }

Called from Manager.xhtml

  | <br/><h:commandButton value="Call Async Test" action="#{systemManager.asyncTest}" />

Dispatcher added to Components.xml

  |     <core:dispatcher/>

I am using Seam 1.2.1 on a Glassfish server. I am able to use a commandButton to call other methods in the same bean from the same jsf page, but when I call the "asyncTest()" method I get the stack trace shown below.  

Any suggestions are appreciated.


org.jboss.seam.InstantiationException: Could not instantiate Seam component: org.jboss.seam.core.dispatcher
javax.faces.el.EvaluationException: org.jboss.seam.InstantiationException: Could not instantiate Seam component: org.jboss.seam.core.dispatcher
        at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:91)
        at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:91)
        at javax.faces.component.UICommand.broadcast(UICommand.java:383)
        at org.ajax4jsf.component.AjaxViewRoot.processEvents(AjaxViewRoot.java:184)
        at org.ajax4jsf.component.AjaxViewRoot.broadcastEvents(AjaxViewRoot.java:162)
        at org.ajax4jsf.component.AjaxViewRoot.processApplication(AjaxViewRoot.java:350)
        at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:97)
        at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
        at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:117)
        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:244)
        at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:411)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:317)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:198)
        at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:141)
        at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:281)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:198)
        at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:63)
        at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:53)
        at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:57)
        at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
        at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:60)
        at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
        at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
        at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
        at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:79)
        at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
        at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:84)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:198)
...etc...

Caused by: org.jboss.seam.InstantiationException: Could not instantiate Seam component: org.jboss.seam.core.dispatcher
        at org.jboss.seam.Component.newInstance(Component.java:1740)
        at org.jboss.seam.Component.getInstance(Component.java:1643)
        at org.jboss.seam.Component.getInstance(Component.java:1610)
        at org.jboss.seam.Component.getInstance(Component.java:1589)
        at org.jboss.seam.Component.getInstance(Component.java:1584)
        at org.jboss.seam.core.Dispatcher.instance(Dispatcher.java:238)
        at org.jboss.seam.interceptors.AsynchronousInterceptor.aroundInvoke(AsynchronousInterceptor.java:26)
        at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:69)
        at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:103)
        at org.jboss.seam.intercept.ClientSideInterceptor.invoke(ClientSideInterceptor.java:50)
        at org.javassist.tmp.java.lang.Object_$$_javassist_3.asyncTest(Object_$$_javassist_3.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 com.sun.el.parser.AstValue.invoke(AstValue.java:187)
        at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:297)
        at com.sun.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:68)
        at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:77)
        ... 57 more
Caused by: javax.naming.NameNotFoundException: No object bound for java:comp/env/mlm-ear-1.0/Dispatcher/local [Root exception is java.lang.NullPointerException]
        at com.sun.enterprise.naming.java.javaURLContext.lookup(javaURLContext.java:224)
        at com.sun.enterprise.naming.SerialContext.lookup(SerialContext.java:337)
        at javax.naming.InitialContext.lookup(InitialContext.java:392)
        at org.jboss.seam.Component.instantiateSessionBean(Component.java:1107)
        at org.jboss.seam.Component.instantiate(Component.java:1093)
        at org.jboss.seam.Component.newInstance(Component.java:1736)
        ... 75 more
Caused by: java.lang.NullPointerException
        at com.sun.ejb.EJBUtils.resolveEjbRefObject(EJBUtils.java:296)
        at com.sun.enterprise.naming.NamingManagerImpl.lookup(NamingManagerImpl.java:945)
        at com.sun.enterprise.naming.java.javaURLContext.lookup(javaURLContext.java:173)
        ... 80 more
#{systemManager.asyncTest}: org.jboss.seam.InstantiationException: Could not instantiate Seam component: org.jboss.seam.core.dispatcher
javax.faces.FacesException: #{systemManager.asyncTest}: org.jboss.seam.InstantiationException: Could not instantiate Seam component: org.jboss.seam.core.dispatcher
        at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:107)
        at javax.faces.component.UICommand.broadcast(UICommand.java:383)
        at org.ajax4jsf.component.AjaxViewRoot.processEvents(AjaxViewRoot.java:184)
        at org.ajax4jsf.component.AjaxViewRoot.broadcastEvents(AjaxViewRoot.java:162)
        at org.ajax4jsf.component.AjaxViewRoot.processApplication(AjaxViewRoot.java:350)
        at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:97)
        at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
        at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:117)
        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:244)
        at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:411)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:317)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:198)
        at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:141)
        at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:281)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:198)
        at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:63)
        at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:53)
        at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:57)
        at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
        at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:60)
        at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
        at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
        at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
        at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:79)
        at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
        at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:84)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:198)
        at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:368)
...etc...

Caused by: javax.faces.el.EvaluationException: org.jboss.seam.InstantiationException: Could not instantiate Seam component: org.jboss.seam.core.dispatcher
        at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:91)
        at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:91)
        ... 56 more
Caused by: org.jboss.seam.InstantiationException: Could not instantiate Seam component: org.jboss.seam.core.dispatcher
        at org.jboss.seam.Component.newInstance(Component.java:1740)
        at org.jboss.seam.Component.getInstance(Component.java:1643)
        at org.jboss.seam.Component.getInstance(Component.java:1610)
        at org.jboss.seam.Component.getInstance(Component.java:1589)
        at org.jboss.seam.Component.getInstance(Component.java:1584)
        at org.jboss.seam.core.Dispatcher.instance(Dispatcher.java:238)
        at org.jboss.seam.interceptors.AsynchronousInterceptor.aroundInvoke(AsynchronousInterceptor.java:26)
        at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:69)
        at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:103)
        at org.jboss.seam.intercept.ClientSideInterceptor.invoke(ClientSideInterceptor.java:50)
        at org.javassist.tmp.java.lang.Object_$$_javassist_3.asyncTest(Object_$$_javassist_3.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 com.sun.el.parser.AstValue.invoke(AstValue.java:187)
        at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:297)
        at com.sun.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:68)
        at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:77)
        ... 57 more
Caused by: javax.naming.NameNotFoundException: No object bound for java:comp/env/mlm-ear-1.0/Dispatcher/local [Root exception is java.lang.NullPointerException]
        at com.sun.enterprise.naming.java.javaURLContext.lookup(javaURLContext.java:224)
        at com.sun.enterprise.naming.SerialContext.lookup(SerialContext.java:337)
        at javax.naming.InitialContext.lookup(InitialContext.java:392)
        at org.jboss.seam.Component.instantiateSessionBean(Component.java:1107)
        at org.jboss.seam.Component.instantiate(Component.java:1093)
        at org.jboss.seam.Component.newInstance(Component.java:1736)
        ... 75 more
Caused by: java.lang.NullPointerException
        at com.sun.ejb.EJBUtils.resolveEjbRefObject(EJBUtils.java:296)
        at com.sun.enterprise.naming.NamingManagerImpl.lookup(NamingManagerImpl.java:945)
        at com.sun.enterprise.naming.java.javaURLContext.lookup(javaURLContext.java:173)
        ... 80 more
executePhase(INVOKE_APPLICATION 5,com.sun.faces.context.FacesContextImpl at 2e8c5c) threw exception
javax.faces.FacesException: #{systemManager.asyncTest}: org.jboss.seam.InstantiationException: Could not instantiate Seam component: org.jboss.seam.core.dispatcher
        at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:105)
        at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
        at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:117)
        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:244)
        at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:411)
...etc...

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