[webbeans-issues] [JBoss JIRA] Commented: (WBRI-135) Not very helpfull error message

Pete Muir (JIRA) jira-events at lists.jboss.org
Sat Feb 21 14:45:44 EST 2009 

    [ https://jira.jboss.org/jira/browse/WBRI-135?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12453674#action_12453674 ] 

Pete Muir commented on WBRI-135:
--------------------------------

Gary, patch looks good. But before we start fixing up exception messages, we need to define a standard pattern for all exception messages across Web Beans so that

a) users know what they are looking at
b) tooling can use it

Do you want to have a go at defining a standard pattern - enough of the code is in place that we could do this...

> Not very helpfull error message
> -------------------------------
>
>                 Key: WBRI-135
>                 URL: https://jira.jboss.org/jira/browse/WBRI-135
>             Project: Web Beans RI
>          Issue Type: Bug
>    Affects Versions: 1.0.0.ALPHA2
>         Environment: jboss-as-5.0.0
>            Reporter: alberto Gori
>            Priority: Minor
>             Fix For: 1.0.0.CR1
>
>         Attachments: wbri-135.diff
>
>
> I forgot to implement Serializable on a @SessionScoped bean and I got this exception at startup:
> 20:00:04,088 ERROR [[/prova]] Exception sending context initialized event to listener instance of class org.jboss.webbeans.servlet.WebBeansListener
> javax.inject.DefinitionException: Simple Web Beans declaring a passivating scope must have a serializable implementation class
> 	at org.jboss.webbeans.bean.SimpleBean.checkType(SimpleBean.java:336)
> 	at org.jboss.webbeans.bean.SimpleBean.init(SimpleBean.java:297)
> 	at org.jboss.webbeans.bean.SimpleBean.<init>(SimpleBean.java:114)
> 	at org.jboss.webbeans.bean.SimpleBean.of(SimpleBean.java:102)
> 	at org.jboss.webbeans.bootstrap.BeanDeployer.createSimpleBean(BeanDeployer.java:201)
> 	at org.jboss.webbeans.bootstrap.BeanDeployer.deploy(BeanDeployer.java:93)
> 	at org.jboss.webbeans.bootstrap.WebBeansBootstrap.registerBeans(WebBeansBootstrap.java:100)
> 	at org.jboss.webbeans.bootstrap.WebBeansBootstrap.boot(WebBeansBootstrap.java:121)
> 	at org.jboss.webbeans.servlet.ServletLifecycle.beginApplication(ServletLifecycle.java:50)
> 	at org.jboss.webbeans.servlet.WebBeansListener.contextInitialized(WebBeansListener.java:48)
> 	at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3910)
> 	at org.apache.catalina.core.StandardContext.start(StandardContext.java:4393)
> 	at org.jboss.web.tomcat.service.deployers.TomcatDeployment.performDeployInternal(TomcatDeployment.java:367)
> 	at org.jboss.web.tomcat.service.deployers.TomcatDeployment.performDeploy(TomcatDeployment.java:146)
> 	at org.jboss.web.deployers.AbstractWarDeployment.start(AbstractWarDeployment.java:460)
> 	at org.jboss.web.deployers.WebModule.startModule(WebModule.java:118)
> 	at org.jboss.web.deployers.WebModule.start(WebModule.java:96)
> 	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.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)
> 	at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
> 	at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
> 	at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
> 	at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
> 	at org.jboss.system.microcontainer.ServiceProxy.invoke(ServiceProxy.java:206)
> 	at $Proxy36.start(Unknown Source)
> 	at org.jboss.system.microcontainer.StartStopLifecycleAction.installAction(StartStopLifecycleAction.java:42)
> 	at org.jboss.system.microcontainer.StartStopLifecycleAction.installAction(StartStopLifecycleAction.java:37)
> 	at org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62)
> 	at org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71)
> 	at org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)
> 	at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
> 	at org.jboss.system.microcontainer.ServiceControllerContext.install(ServiceControllerContext.java:286)
> 	at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1598)
> 	at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)
> 	at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1062)
> 	at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)
> 	at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)
> 	at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)
> 	at org.jboss.system.ServiceController.doChange(ServiceController.java:688)
> 	at org.jboss.system.ServiceController.start(ServiceController.java:460)
> 	at org.jboss.system.deployers.ServiceDeployer.start(ServiceDeployer.java:146)
> 	at org.jboss.system.deployers.ServiceDeployer.deploy(ServiceDeployer.java:104)
> 	at org.jboss.system.deployers.ServiceDeployer.deploy(ServiceDeployer.java:45)
> 	at org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(AbstractSimpleRealDeployer.java:62)
> 	at org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:50)
> 	at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:171)
> 	at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1439)
> 	at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1157)
> 	at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1178)
> 	at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1098)
> 	at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
> 	at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1598)
> 	at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)
> 	at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1062)
> 	at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)
> 	at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)
> 	at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)
> 	at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:781)
> 	at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:545)
> 	at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:290)
> 	at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:221)
> 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
> 	at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
> 	at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
> 	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)
> 	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:181)
> 	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:205)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> 	at java.lang.Thread.run(Thread.java:619)
> As you can see there is nothing about the bean class name! Probably would be nice to tell something about the scope too:
> Simple Web Beans <classsname> declaring the passivating scope <scope> must have a serializable implementation class

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira

More information about the weld-issues mailing list