[jbosstools-issues] [JBoss JIRA] (JBIDE-12900) MBean explorer should be able to refresh (on demand?)

[Max Rydahl Andersen (JIRA)]

     [ https://issues.jboss.org/browse/JBIDE-12900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Max Rydahl Andersen reassigned JBIDE-12900:
-------------------------------------------

    Assignee: Rob Stryker  (was: Denis Golovin)


+1 for patch. does not hurt and long time wish to b e able to disconnect/reconnect for me.

                
> MBean explorer should be able to refresh (on demand?)
> -----------------------------------------------------
>
>                 Key: JBIDE-12900
>                 URL: https://issues.jboss.org/browse/JBIDE-12900
>             Project: Tools (JBoss Tools)
>          Issue Type: Feature Request
>          Components: jmx
>    Affects Versions: 4.0.0.Beta1
>            Reporter: Martin Malina
>            Assignee: Rob Stryker
>              Labels: respin-a
>             Fix For: 4.0.0.Beta2, 4.0.0.CR1
>
>
> When you execute an operation on an MBean that will remove said MBean (or any other MBean) this change is not reflected. And there is no way to refresh the mbeans. For example say you want to remove a deployment scanner. You run the remove operation on it. It works. But you can still see the mbean. And if you click on Attributes on that mbean and select an attribute you get an error:
> {code}
> Unavailable
> javax.management.InstanceNotFoundException: JBAS011340: No MBean found with name jboss.as:subsystem=deployment-scanner,scanner=jbosstoolsscanner1
> 	at org.jboss.as.jmx.model.ModelControllerMBeanHelper.createInstanceNotFoundException(ModelControllerMBeanHelper.java:382)
> 	at org.jboss.as.jmx.model.ModelControllerMBeanHelper.getAttribute(ModelControllerMBeanHelper.java:179)
> 	at org.jboss.as.jmx.model.ModelControllerMBeanServerPlugin.getAttribute(ModelControllerMBeanServerPlugin.java:69)
> 	at org.jboss.as.jmx.PluggableMBeanServerImpl.getAttribute(PluggableMBeanServerImpl.java:154)
> 	at org.jboss.remotingjmx.protocol.v1.ServerProxy$GetAttributeHandler.handle(ServerProxy.java:773)
> 	at org.jboss.remotingjmx.protocol.v1.ServerProxy$MessageReciever$1.run(ServerProxy.java:215)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
> 	at java.lang.Thread.run(Thread.java:679)
> {code}
> We need to find a way to address this. At the very least there should be a "refresh button" somewhere that would refresh the mbeans for a given jmx connection (or all). Even better would be if we could detect the removal of the mbean somehow.

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