net.sourceforge.rpgee.messaging
Interface RpgMessageTransformer<T,K>

Type Parameters:

T - Source message type

K - Resultant message type

All Known Subinterfaces:

RetainingTransformer<T,K>

public interface RpgMessageTransformer<T,K>

A RpgMessageTransformer takes one form of a message and produces another. The transformed message may be retyped or not. If the result is null, the message is considered deleted (i.e. transformed to null) and becomes a "filter"

Author:

Mykel

Method Summary

RpgMessage<K>

transform(RpgMessage<T> inMessage)

Method Detail

transform

RpgMessage<K> transform(RpgMessage<T> inMessage)
                        throws RpgMessageException

Throws:

RpgMessageException