org.portico.lrc.handlers
Class REQ_RequestClassUpdateHandler

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

All Implemented Interfaces:

com.lbf.commons.messaging.IMessageHandler

public class REQ_RequestClassUpdateHandler
extends LRCMessageHandler

This class handles requests to update attributes for *all* instances of a given class (and all its subclasses)

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_RequestClassUpdateHandler()

Method Summary

void	processMessage(com.lbf.commons.messaging.MessageContext context) This method will first check that we are in a valid state to process this request (we're joined and not in the middle of a save/restore).

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_RequestClassUpdateHandler

public REQ_RequestClassUpdateHandler()

Method Detail

processMessage

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

This method will first check that we are in a valid state to process this request (we're joined and not in the middle of a save/restore). After that, it will ensure that the class exists in the FOM and that each of the attributes that an update is requested for also is in the FOM. Following this, the request is handed off to the RTI.

Specified by:

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

Specified by:

processMessage in class LRCMessageHandler

Throws:

Exception