com.infoscape.proteus.router
Class SwitchedRouter

java.lang.Object
  |
  +--com.infoscape.proteus.router.Router
        |
        +--com.infoscape.proteus.router.SwitchedRouter

All Implemented Interfaces:

MessageHandler, MessageSink, java.lang.Runnable, Transactional

Direct Known Subclasses:

RegexSwitch, SubstringSwitch, XMLSwitch

public abstract class SwitchedRouter

extends Router

A SwitchedRouter has multiple sinks, and routes messages based on the value returned by an abstract method called getMatch() which takes the incoming message as argument.

Constructor Summary

SwitchedRouter(org.jdom.Element elt)

Method Summary

protected abstract java.lang.String	getMatch(java.lang.Object msg)
void	route(java.lang.Object msg)

Methods inherited from class com.infoscape.proteus.router.Router

addSink, commit, disconnect, getConnection, log, log, putMessage, reconnect, rollback, routeMessage, run, setSyncPoint

Methods inherited from class java.lang.Object

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

Constructor Detail

SwitchedRouter

public SwitchedRouter(org.jdom.Element elt)
               throws java.lang.Exception

Parameters:

elt -

Throws:

java.lang.Exception

Method Detail

route

public void route(java.lang.Object msg)
           throws java.lang.Exception

Specified by:

route in class Router

Parameters:

msg -

Throws:

java.lang.Exception

getMatch

protected abstract java.lang.String getMatch(java.lang.Object msg)
                                      throws java.lang.Exception

Parameters:

msg -

Throws:

java.lang.Exception