[esb-issues] [JBoss JIRA] Reopened: (JBESB-1040) helloworld quickstart - Unexpected exception caught while processing the action pipeline

helloworld quickstart - Unexpected exception caught while processing the action pipeline ---------------------------------------------------------------------------------------- Key: JBESB-1040 URL: http://jira.jboss.com/jira/browse/JBESB-1040 Project: JBoss ESB Issue Type: Bug Security Level: Public(Everyone can see) Components: Examples Affects Versions: 4.2.1 IR1 Environment: RHEL5 java version "1.5.0_12" Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_12-b04) Java HotSpot(TM) Client VM (build 1.5.0_12-b04, mixed mode) JBoss ESB as downloaded from svn Sept 13, 2007 Reporter: Len DiMaggio Assigned To: Mark Little I'm seeing this with the helloworld quickstart: 12:51:29,724 WARN [ActionProcessingPipeline] Unexpected exception caught while processing the action pipeline org.jboss.soa.esb.actions.ActionProcessingException: Unexpected invocation target exception from processor at org.jboss.soa.esb.listeners.message.ActionProcessorMethodInfo.processMethods(ActionProcessorMethodInfo.java:127) at org.jboss.soa.esb.listeners.message.OverriddenActionLifecycleProcessor.process(OverriddenActionLifecycleProcessor.java:74) at org.jboss.soa.esb.listeners.message.ActionProcessingPipeline.process(ActionProcessingPipeline.java:265) at org.jboss.soa.esb.listeners.message.MessageAwareListener$1.run(MessageAwareListener.java:297) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675) at java.lang.Thread.run(Thread.java:595) Caused by: java.lang.NullPointerException at java.lang.String.<init>(String.java:479) at org.jboss.soa.esb.samples.quickstart.helloworld.MyJMSListenerAction.displayMessage(MyJMSListenerAction.java:38) 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.soa.esb.listeners.message.ActionProcessorMethodInfo.processMethods(ActionProcessorMethodInfo.java:102) The offending line (MyJMSListenerAction.java:38) is: --------------------------------------------- System.out.println("Body: " + new String(message.getBody().getByteArray())); --------------------------------------------- getByteArray() has been deprecated - this line resolves the problem for this quickstart: --------------------------------------------- System.out.println("Message = " + message.getBody().get("org.jboss.soa.esb.message.defaultEntry")); ---------------------------------------------