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## org.mortbay.jetty.servlet
Class SessionHandler

    java.lang.Object
      org.mortbay.component.AbstractLifeCycle
          org.mortbay.jetty.handler.AbstractHandler
              org.mortbay.jetty.handler.AbstractHandlerContainer
                  org.mortbay.jetty.handler.HandlerWrapper
                      org.mortbay.jetty.servlet.SessionHandler

All Implemented Interfaces:
  LifeCycle, Handler, HandlerContainer

Direct Known Subclasses:
  TerracottaSessionHandler

    public class SessionHandler

extends HandlerWrapper

SessionHandler.

Author:
  gregw

Nested Class Summary

Nested classes/interfaces inherited from interface org.mortbay.component.LifeCycle
`LifeCycle.Listener`

Field Summary

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

Fields inherited from class org.mortbay.component.AbstractLifeCycle
`_listeners`

Fields inherited from interface org.mortbay.jetty.Handler
`ALL, DEFAULT, ERROR, FORWARD, INCLUDE, REQUEST`

Constructor Summary
`SessionHandler()` Constructor.
`SessionHandler(SessionManager manager)`

Method Summary
`void` | `addEventListener(EventListener listener)`
`void` | `clearEventListeners()`
`protected void` | `doStart()`
`protected void` | `doStop()`
`SessionManager` | `getSessionManager()`
`void` | `handle(String target, HttpServletRequest request, HttpServletResponse response, int dispatch)` Handle a request.
`protected void` | `setRequestedId(HttpServletRequest request, int dispatch)` Look for a requested session ID in cookies and URI parameters
`void` | `setServer(Server server)`
`void` | `setSessionManager(SessionManager sessionManager)`

Methods inherited from class org.mortbay.jetty.handler.HandlerWrapper
`addHandler, expandChildren, getHandler, removeHandler, setHandler`

Methods inherited from class org.mortbay.jetty.handler.AbstractHandlerContainer
`expandHandler, getChildHandlerByClass, getChildHandlers, getChildHandlersByClass`

Methods inherited from class org.mortbay.jetty.handler.AbstractHandler
`destroy, getServer, toString`

Methods inherited from class org.mortbay.component.AbstractLifeCycle
`addLifeCycleListener, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, 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.component.LifeCycle
`addLifeCycleListener, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, start, stop`

Constructor Detail

### SessionHandler

    public SessionHandler()

  Constructor. Construct a SessionHandler witha a HashSessionManager with a standard java.util.Random generator is created.

### SessionHandler

    public SessionHandler(SessionManager manager)

Parameters:
  `manager` - The session manager

Method Detail

### getSessionManager

    public SessionManager getSessionManager()

  Returns:
    Returns the sessionManager.

### setSessionManager

    public void setSessionManager(SessionManager sessionManager)

  Parameters:
    `sessionManager` - The sessionManager to set.

### setServer

    public void setServer(Server server)

  Specified by:
    `setServer` in interface `Handler`
  Overrides:
    `setServer` in class `HandlerWrapper`

### doStart

    protected void doStart()
                    throws Exception

  Overrides:
    `doStart` in class `HandlerWrapper`
  Throws:
    `Exception`

### doStop

    protected void doStop()
                   throws Exception

  Overrides:
    `doStop` in class `HandlerWrapper`
  Throws:
    `Exception`

### handle

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

  Description copied from interface: `Handler`
  Handle a request.

  Specified by:
    `handle` in interface `Handler`
  Overrides:
    `handle` in class `HandlerWrapper`
  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`
  Throws:
    `IOException`
    `ServletException`

### setRequestedId

    protected void setRequestedId(HttpServletRequest request,
                                  int dispatch)

  Look for a requested session ID in cookies and URI parameters

  Parameters:
    `request` -
    `dispatch` -

### addEventListener

    public void addEventListener(EventListener listener)

  Parameters:
    `listener` -

### clearEventListeners

    public void clearEventListeners()

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