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From "Danny Lopes" <da...@fucapi.br>
Subject Re: Xml-rpc client from Applet
Date Thu, 06 Nov 2003 12:26:00 GMT
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  ----- Original Message ----- 
  From: remigijus 
  To: xmlrpc-user@ws.apache.org 
  Sent: Wednesday, November 05, 2003 6:37 PM
  Subject: Xml-rpc client from Applet


  Hi


  When I'm using XmlRpcClient from the applet i getting the following message in the Sun Java
Console

  java.security.AccessControlException: access denied (java.util.PropertyPermission org.apache.xmlrpc.TypeFactory
read)
   at java.security.AccessControlContext.checkPermission(AccessControlContext.java:269)
   at java.security.AccessController.checkPermission(AccessController.java:401)
   at java.lang.SecurityManager.checkPermission(SecurityManager.java:524)
   at java.lang.SecurityManager.checkPropertyAccess(SecurityManager.java:1276)
   at java.lang.System.getProperty(System.java:573)
   at org.apache.xmlrpc.XmlRpc.<init>(Unknown Source)
   at org.apache.xmlrpc.XmlRpcClient$Worker.<init>(Unknown Source)
   at org.apache.xmlrpc.XmlRpcClient.getWorker(Unknown Source)
   at org.apache.xmlrpc.XmlRpcClient.execute(Unknown Source)
   at adminApplet.CategoriesModule$GetCategoriesAction.xmlRpcGetList(Unknown Source)
   at adminApplet.CategoriesModule$GetCategoriesAction.actionPerformed(Unknown Source)
   at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1786)
   at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1839)
   at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
   at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
   at javax.swing.AbstractButton.doClick(AbstractButton.java:289)
   at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1113)
   at javax.swing.plaf.basic.BasicMenuItemUI$MouseInputHandler.mouseReleased(BasicMenuItemUI.java:943)
   at java.awt.Component.processMouseEvent(Component.java:5100)
   at java.awt.Component.processEvent(Component.java:4897)
   at java.awt.Container.processEvent(Container.java:1569)
   at java.awt.Component.dispatchEventImpl(Component.java:3615)
   at java.awt.Container.dispatchEventImpl(Container.java:1627)
   at java.awt.Component.dispatchEvent(Component.java:3477)
   at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3483)
   at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3198)
   at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3128)
   at java.awt.Container.dispatchEventImpl(Container.java:1613)
   at java.awt.Component.dispatchEvent(Component.java:3477)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
   at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread...java:201)
   at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137)
   at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)


  It looks like XmlRpc object is trying to access some property which is denyed by the Applet's
security manager. 

  So is it possible to use XmlRpcClient client from the applet.

  By the way, when I'm do debugging from AppletViewer evrything is Ok.

  I tryed to use Client classes from Applet package but there is comments that they are pretty
old.

  So where is problem and how to deal with it



  Remis

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