[jboss-remoting-commits] JBoss Remoting SVN: r3777 - remoting2/branches/2.x/src/main/org/jboss/remoting/transport/servlet/web.

[jboss-remoting-commits at lists.jboss.org]

Author: ron.sigal at jboss.com
Date: 2008-03-26 01:28:29 -0400 (Wed, 26 Mar 2008)
New Revision: 3777

Modified:
   remoting2/branches/2.x/src/main/org/jboss/remoting/transport/servlet/web/ServerInvokerServlet.java
Log:
JBREM-934: Put Class.getMethod() in AccessController.doPrivileged() call.

Modified: remoting2/branches/2.x/src/main/org/jboss/remoting/transport/servlet/web/ServerInvokerServlet.java
===================================================================
--- remoting2/branches/2.x/src/main/org/jboss/remoting/transport/servlet/web/ServerInvokerServlet.java	2008-03-26 05:28:07 UTC (rev 3776)
+++ remoting2/branches/2.x/src/main/org/jboss/remoting/transport/servlet/web/ServerInvokerServlet.java	2008-03-26 05:28:29 UTC (rev 3777)
@@ -43,6 +43,9 @@
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.lang.reflect.Method;
+import java.security.AccessController;
+import java.security.PrivilegedActionException;
+import java.security.PrivilegedExceptionAction;
 import java.util.Iterator;
 
 /**
@@ -269,8 +272,24 @@
       {
          try
          {
-            Class c = Class.forName("java.lang.management.ManagementFactory");
-            Method m = c.getMethod("getPlatformMBeanServer", new Class[] {});
+            final Class c = Class.forName("java.lang.management.ManagementFactory");
+            Method m = null;
+
+            try
+            {
+               m = (Method)AccessController.doPrivileged( new PrivilegedExceptionAction()
+               {
+                  public Object run() throws Exception
+                  {
+                     return c.getMethod("getPlatformMBeanServer", new Class[] {});
+                  }
+               });
+            }
+            catch (PrivilegedActionException e)
+            {
+               throw (Exception) e.getCause();
+            }
+            
             MBeanServer s = (MBeanServer) m.invoke(null, new Object[] {});
             log.debug("Using platform MBeanServer");
             return s;