[ https://issues.jboss.org/browse/SEAMCATCH-48?page=com.atlassian.jira.plug... ] yangju commented on SEAMCATCH-48: --------------------------------- My seam 3 modules are all 3.0.0.CR1 -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

[ https://issues.jboss.org/browse/SEAMCATCH-48?page=com.atlassian.jira.plug... ] yangju commented on SEAMCATCH-48: --------------------------------- Controller: @Named("myController") public class MyController implements Serializable { @Inject Logger log; @Inject UserSession userSession; public void search() { log.info("search is called."); try { if(true){ throw new NullPointerException("artifical NPE"); } } } View (Primefaces 2.2) <p:commandButton action="#{myController.search}" update="id_my_form" value="#{msg.Search}"></p:commandButton> Exception handler: @HandlesExceptions public class StandardExceptionHandler { private MessageUtils mu; @Inject Logger log; @PostConstruct public void init() { } public void nullPointerHandlerInWeb(@Handles CaughtException<NullPointerException> event, HttpServletResponse response) { log.error("Something bad happened in web: " + event.getException().getMessage()); event.handled(); } public void nullPointerHandler(@Handles(precedence =200) CaughtException<NullPointerException> event) { log.error("Something bad happened: " + event.getException().getMessage()); event.handled(); } public void illegalArgumenBreadthFirsttHandler( @Handles(during = TraversalMode.BREADTH_FIRST) CaughtException<IllegalArgumentException> event, HttpServletResponse response) { event.dropCause(); } public void illegalArgumentHandler(@Handles CaughtException<IllegalArgumentException> event, HttpServletResponse response) { event.handled(); } public void illegalStateHandler(@Handles CaughtException<IllegalStateException> event, HttpServletResponse response) { event.abort(); } public void ioExceptionHandler(@Handles CaughtException<IOException> event, HttpServletResponse response) { event.rethrow(new ArithmeticException("Re-thrown")); } -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

[ https://issues.jboss.org/browse/SEAMCATCH-48?page=com.atlassian.jira.plug... ] yangju commented on SEAMCATCH-48: --------------------------------- The last stack trace I see: 11:54:26,967 ERROR [STDERR] Caused by: java.lang.NullPointerException: artifical NPE 11:54:26,968 ERROR [STDERR] at com.pearson.epen.controller.UMLockingController.search(UMLockingController.java:165) 11:54:26,968 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 11:54:26,969 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) 11:54:26,970 ERROR [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 11:54:26,971 ERROR [STDERR] at java.lang.reflect.Method.invoke(Unknown Source) 11:54:26,972 ERROR [STDERR] at com.sun.el.parser.AstValue.invoke(AstValue.java:234) 11:54:26,973 ERROR [STDERR] at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:297) 11:54:26,974 ERROR [STDERR] at org.jboss.weld.util.el.ForwardingMethodExpression.invoke(ForwardingMethodExpression.java:43) 11:54:26,974 ERROR [STDERR] at org.jboss.weld.el.WeldMethodExpression.invoke(WeldMethodExpression.java:56) 11:54:26,975 ERROR [STDERR] at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:102) 11:54:26,976 ERROR [STDERR] at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:84) 11:54:26,977 ERROR [STDERR] ... 33 more -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

[ https://issues.jboss.org/browse/SEAMCATCH-48?page=com.atlassian.jira.plug... ] yangju commented on SEAMCATCH-48: --------------------------------- Unfortunately, I cannot publish all my source code. But we did not do anything special here, You should be able to easily setup a project like this: An ear deployed to jboss AS6 there is a war inside the ear. There is a weld managed bean as a front controller. One of the actions in the controller is invoked from a face page. That action through a NPE. See if that NPE can be intercepted by Seam Catch. I see there is an example in the 3.0.0CR1 release. But that example seam-catch-example-basic-servlet is too trivial. Can you give a more jsf example? Maybe that is all I needed. Also, the seam catch documentation's section about integration could be more useful if it details how to integrate with jboss AS. I read it twice and still cannot understand the meaning of "integration". If I use jbossAs with weld, do I have to do anything to "integrate"? If so, what steps should I follow? The idea of Seam Catch is great, IMHO. It would greatly reduce the Application developer's burden on exception handling and that is something I have been looking for for a long long time, well only it works for me or only I know how to use it. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

[ https://issues.jboss.org/browse/SEAMCATCH-48?page=com.atlassian.jira.plug... ] yangju commented on SEAMCATCH-48: --------------------------------- No. We used to have seam 3 faces module. But we had to remove it before we do not like the fact that jsf phase transaction is enabled by default in faces module, and we only want to commit to the database in our service layer, not in the controllers. We do create our own @ViewScoped weld extension based on face module's source code (no transaction though). -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

[ https://issues.jboss.org/browse/SEAMCATCH-48?page=com.atlassian.jira.plug... ] Jason Porter commented on SEAMCATCH-48: --------------------------------------- Yangju, is this still a problem? I think we're good to close, if you'd like to create another issue to track documentation enhancements please feel free, but I think this issue is not a problem. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

[ https://issues.jboss.org/browse/SEAMCATCH-48?page=com.atlassian.jira.plug... ] Jason Porter resolved SEAMCATCH-48. ----------------------------------- Resolution: Rejected This issue is not a bug, but rather a lack of integration and lack of firing the event to Catch. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira