Oracle Corp.

Oracle WebLogic Communications Server 10.1 API Reference


com.bea.wcp.sip.engine.tracing.listener
Interface TraceMessageListenerFactory


public interface TraceMessageListenerFactory

TraceMessageListenerFactory allows clients to reuse the default trace message listener implementation behaviors by creating an instance and delegating to it. Note that instances created by the factory are not registered with the server to receive callbacks upon SIP message arrival and departure. An instance of the factory implementation can be found in the servlet context for all SIP servlets by looking up the value of attribute TraceMessageListenerFactory.TRACE_MESSAGE_LISTENER_FACTORY

Copyright © 2008 Oracle Corp. All Rights Reserved.

Field Summary
static java.lang.String TRACE_MESSAGE_LISTENER_FACTORY
           
 
Method Summary
 MessageListener createTraceMessageListener(ServletConfig servletConfig)
          Create an instance of the built-in message tracer.
 

Field Detail

TRACE_MESSAGE_LISTENER_FACTORY

public static final java.lang.String TRACE_MESSAGE_LISTENER_FACTORY
Method Detail

createTraceMessageListener

public MessageListener createTraceMessageListener(ServletConfig servletConfig)
                                           throws ServletException
Create an instance of the built-in message tracer.

Parameters:
servletConfig -
Returns:
the MessageListener
Throws:
ServletException

Documentation is available at
http://e-docs.bea.com/wlcp/wlss40/
Copyright 2008 Oracle Corp.