org.portico.lrc.handlers
Class REQ_ResignHandler

java.lang.Object
  com.lbf.commons.messaging.AbstractMessageHandler
      org.portico.lrc.handlers.LRCMessageHandler
          org.portico.lrc.handlers.REQ_ResignHandler

All Implemented Interfaces:

com.lbf.commons.messaging.IMessageHandler

public class REQ_ResignHandler
extends LRCMessageHandler

This class handles requests from the federate to resign from the federation.

Field Summary

Fields inherited from class org.portico.lrc.handlers.LRCMessageHandler

interests, logger, lrc, regions, repository, state

Fields inherited from class com.lbf.commons.messaging.AbstractMessageHandler

augmentable, name

Constructor Summary

REQ_ResignHandler()

Method Summary

void	processMessage(com.lbf.commons.messaging.MessageContext context) Before the LRC can let the resignation request through to the RTI, it must first validate the request locally.

Methods inherited from class org.portico.lrc.handlers.LRCMessageHandler

error, error, getConnection, getFOM, initialize, sendMessage, success, success, success

Methods inherited from class com.lbf.commons.messaging.AbstractMessageHandler

getName, isAugmentable, setAugmentable, setName

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

REQ_ResignHandler

public REQ_ResignHandler()

Method Detail

processMessage

public void processMessage(com.lbf.commons.messaging.MessageContext context)
                    throws Exception

Before the LRC can let the resignation request through to the RTI, it must first validate the request locally. This method will look at the resign action and in the event that the action is JResignAction.NO_ACTION, it will ensure that the federate does not currently own any attributes. If it does, a JFederateOwnsAttributes exception response will be packaged into the context and the request will not be sent to the RTI.

Assuming the resign action is valid (and the federate is actually joined to a federation) this method will then pass the request on to the RTI for processing. If the RTI responds with a success message, this method will then ask for the LRC to LRC.reinitialize().

Specified by:

processMessage in interface com.lbf.commons.messaging.IMessageHandler

Specified by:

processMessage in class LRCMessageHandler

Throws:

Exception