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From David Blevins <david.blev...@visi.com>
Subject Re: AccessControl exception in JNDIContext.lookup
Date Fri, 14 Mar 2008 20:31:32 GMT
It may not be possible, but if you can send a tiny sample applet  
example I can run, I'll take a stab at adding at getting it running.

-David

On Mar 13, 2008, at 9:59 AM, molinemc wrote:

>
> Hi,
>
> I'm trying to use the OpenEJB in an applet, and I encounter the  
> following
> exception in JNDIContext.lookup().
>
> Exception in thread "AWT-EventQueue-2"  
> java.security.AccessControlException:
> access denied (java.util.PropertyPermission /AddUserBeanRemote read)
>    at java.security.AccessControlContext.checkPermission(Unknown  
> Source)
>    at java.security.AccessController.checkPermission(Unknown Source)
>    at java.lang.SecurityManager.checkPermission(Unknown Source)
>    at java.lang.SecurityManager.checkPropertyAccess(Unknown Source)
>    at java.lang.System.getProperty(Unknown Source)
>    at org.apache.openejb.client.JNDIContext.lookup(JNDIContext.java: 
> 192)
>    at javax.naming.InitialContext.lookup(Unknown Source)
>    at
> com 
> .knexusresearch.rvsrapplet.GameLogic.lookupRepeatedly(GameLogic.java: 
> 141)
>    at
> com 
> .knexusresearch 
> .rvsrapplet.GameLogic.getNewAddUserService(GameLogic.java:127)
>    at  
> com.knexusresearch.rvsrapplet.GameLogic.register(GameLogic.java:152)
>    at
> com.knexusresearch.rvsrapplet.RegisterPanel 
> $2.actionPerformed(RegisterPanel.java:109)
>    at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
>    at javax.swing.AbstractButton$Handler.actionPerformed(Unknown  
> Source)
>    at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown  
> Source)
>    at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
>    at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown
> Source)
>    at java.awt.Component.processMouseEvent(Unknown Source)
>    at javax.swing.JComponent.processMouseEvent(Unknown Source)
>    at java.awt.Component.processEvent(Unknown Source)
>    at java.awt.Container.processEvent(Unknown Source)
>    at java.awt.Component.dispatchEventImpl(Unknown Source)
>    at java.awt.Container.dispatchEventImpl(Unknown Source)
>    at java.awt.Component.dispatchEvent(Unknown Source)
>    at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown  
> Source)
>    at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
>    at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
>    at java.awt.Container.dispatchEventImpl(Unknown Source)
>    at java.awt.Component.dispatchEvent(Unknown Source)
>    at java.awt.EventQueue.dispatchEvent(Unknown Source)
>    at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown  
> Source)
>    at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
>    at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown  
> Source)
>    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
>    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
>    at java.awt.EventDispatchThread.run(Unknown Source)
>
> This appears to result from trying to check client system  
> properties, not
> attempting to connect to the OpenEJB server (which is on the same  
> computer
> as the applet, so it shouldn't be a problem). I'd like to run this  
> applet in
> a default browser sandbox without a signature or policy changes, so  
> I was
> wondering if there was a way to work around the property check. Any
> suggestions?
>
> Thanks in advance,
> -Matt
> -- 
> View this message in context: http://www.nabble.com/AccessControl-exception-in-JNDIContext.lookup-tp16031344p16031344.html
> Sent from the OpenEJB User mailing list archive at Nabble.com.
>
>


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