org.mortbay.jetty.handler
Class HandlerCollection

java.lang.Object
  org.mortbay.component.AbstractLifeCycle
      org.mortbay.jetty.handler.AbstractHandler
          org.mortbay.jetty.handler.HandlerCollection

All Implemented Interfaces:

LifeCycle, Handler

Direct Known Subclasses:

Server

public class HandlerCollection
extends AbstractHandler
implements Handler

HandlerCollection.

Author:

gregw

Field Summary

private Handler[]

_handlers

Fields inherited from class org.mortbay.jetty.handler.AbstractHandler

_string

Fields inherited from interface org.mortbay.jetty.Handler

ALL, DEFAULT, ERROR, FORWARD, INCLUDE, REQUEST

Constructor Summary

HandlerCollection()

Method Summary

void	addHandler(Handler handler)
protected void	doStart()
protected void	doStop()
Handler	getHandler() Conveniance method to set a single handler
Handler[]	getHandlers()
boolean	handle(String target, HttpServletRequest request, HttpServletResponse response, int dispatch) Generic Jetty request handler.
void	removeHandler(Handler handler)
void	setHandler(Handler handler) Conveniance method to set a single handler
void	setHandlers(Handler[] handlers)
void	setServer(Server server)

Methods inherited from class org.mortbay.jetty.handler.AbstractHandler

getServer, toString

Methods inherited from class org.mortbay.component.AbstractLifeCycle

isFailed, isRunning, isStarted, isStarting, isStopping, start, stop

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mortbay.jetty.Handler

getServer

Methods inherited from interface org.mortbay.component.LifeCycle

isFailed, isRunning, isStarted, isStarting, isStopping, start, stop

Field Detail

_handlers

private Handler[] _handlers

Constructor Detail

HandlerCollection

public HandlerCollection()

Method Detail

getHandlers

public Handler[] getHandlers()

Returns:

Returns the handlers.

setHandlers

public void setHandlers(Handler[] handlers)

Parameters:

handlers - The handlers to set.

handle

public boolean handle(String target,
                      HttpServletRequest request,
                      HttpServletResponse response,
                      int dispatch)
               throws IOException,
                      ServletException

Description copied from interface: Handler

Generic Jetty request handler.

Specified by:

handle in interface Handler

Parameters:

target - The target of the request - either a URI or a name.

request - The request either as the Request object or a wrapper of that request. The HttpConnection.getCurrentConnection() method can be used access the Request object if required.

response - The response as the Response object or a wrapper of that request. The HttpConnection.getCurrentConnection() method can be used access the Response object if required.

dispatch - The dispatch mode: Handler.REQUEST, Handler.FORWARD, Handler.INCLUDE, Handler.ERROR

Returns:

True if the request has been handled

Throws:

IOException

ServletException

doStart

protected void doStart()
                throws Exception

Overrides:

doStart in class AbstractHandler

Throws:

Exception

doStop

protected void doStop()
               throws Exception

Overrides:

doStop in class AbstractHandler

Throws:

Exception

getHandler

public Handler getHandler()

Conveniance method to set a single handler

Returns:

the handler.

setHandler

public void setHandler(Handler handler)

Conveniance method to set a single handler

Parameters:

handler - The handler to set.

setServer

public void setServer(Server server)

Specified by:

setServer in interface Handler

Overrides:

setServer in class AbstractHandler

addHandler

public void addHandler(Handler handler)
                throws Exception

Throws:

Exception

removeHandler

public void removeHandler(Handler handler)
                   throws Exception

Throws:

Exception