IBM User Guide for Java V7 on Windows > Troubleshooting and support > Problem determination > ORB problem determination

Java security permissions for the ORB

When running with a Java™ SecurityManager, invocation of some methods in the CORBA API classes might cause permission checks to be made that could result in a SecurityException.

The following table shows methods affected when running with Java 2 SecurityManager:

Class/Interface	Method	Required permission
org.omg.CORBA.ORB	init	java.net.SocketPermission resolve
org.omg.CORBA.ORB	connect	java.net.SocketPermission listen
org.omg.CORBA.ORB	resolve_initial_references	java.net.SocketPermission connect
org.omg.CORBA. portable.ObjectImpl	_is_a	java.net.SocketPermission connect
org.omg.CORBA. portable.ObjectImpl	_non_existent	java.net.SocketPermission connect
org.omg.CORBA. portable.ObjectImpl	OutputStream _request (String, boolean)	java.net.SocketPermission connect
org.omg.CORBA. portable.ObjectImpl	_get_interface_def	java.net.SocketPermission connect
org.omg.CORBA. Request	invoke	java.net.SocketPermission connect
org.omg.CORBA. Request	send_deferred	java.net.SocketPermission connect
org.omg.CORBA. Request	send_oneway	java.net.SocketPermission connect
javax.rmi. PortableRemoteObject	narrow	java.net.SocketPermission connect

If your program uses any of these methods, ensure that it is granted the necessary permissions.

Parent: ORB problem determination

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