org.apache.catalina.connector.warp
Class WarpConnection

java.lang.Object
  |
  +--org.apache.catalina.connector.warp.WarpConnection

All Implemented Interfaces:

Lifecycle, java.lang.Runnable

public class WarpConnection

extends java.lang.Object

implements Lifecycle, java.lang.Runnable

Version:

CVS $Id: WarpConnection.java,v 1.7 2001/01/24 23:10:42 pier Exp $

Author:

Pier Fumagalli, Copyright © 1999, 2000 The Apache Software Foundation.

Fields inherited from interface org.apache.catalina.Lifecycle

START_EVENT, STOP_EVENT

Constructor Summary

WarpConnection()
Create a new WarpConnection instance.

Method Summary

void	addLifecycleListener(LifecycleListener listener) Add a lifecycle event listener to this component.
protected WarpConnector	getConnector() Return the socket associated with this connection.
protected java.net.Socket	getSocket() Return the socket associated with this connection.
void	log(java.lang.Exception exc) Dump information for an Exception.
void	log(java.lang.String msg) Dump a log message.
protected boolean	registerHandler(WarpHandler han, int rid) Add a WarpHandler to this connection.
protected WarpHandler	removeHandler(int rid) Remove a WarpHandler from this connection.
void	removeLifecycleListener(LifecycleListener listener) Remove a lifecycle event listener from this component.
void	run() Run the thread waiting on the socket, reading packets from the client and dispatching them to the appropriate handler.
void	send(int rid, int type, byte[] buffer, int offset, int len) Send a WARP packet.
protected void	setConnector(WarpConnector connector) Set the socket used by this connection.
protected void	setSocket(java.net.Socket socket) Set the socket used by this connection.
void	start() Initialize this connection.
void	stop() Close this connection.

Methods inherited from class java.lang.Object

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

Constructor Detail

WarpConnection

public WarpConnection()

Create a new WarpConnection instance.

Method Detail

run

public void run()

Run the thread waiting on the socket, reading packets from the client and dispatching them to the appropriate handler.

Specified by:

run in interface java.lang.Runnable

start

public void start()
           throws LifecycleException

Initialize this connection.

Specified by:

start in interface Lifecycle

Parameters:

sock - The socket used by this connection to transfer data.

send

public void send(int rid,
                 int type,
                 byte[] buffer,
                 int offset,
                 int len)
          throws java.io.IOException

Send a WARP packet.

stop

public void stop()
          throws LifecycleException

Close this connection.

Specified by:

stop in interface Lifecycle

Following copied from interface: org.apache.catalina.Lifecycle

Throws:

IllegalStateException - if this component has not been started

LifecycleException - if this component detects a fatal error that needs to be reported

registerHandler

protected boolean registerHandler(WarpHandler han,
                                  int rid)

Add a WarpHandler to this connection.

Parameters:

han - The WarpHandler add to this connection.

rid - The RID number associated with the WarpHandler.

Returns:

If another WarpHandler is associated with this RID return false, otherwise return true.

removeHandler

protected WarpHandler removeHandler(int rid)

Remove a WarpHandler from this connection.

Parameters:

rid - The RID number associated with the WarpHandler to remove.

Returns:

The old WarpHandler associated with the specified RID or null.

getConnector

protected WarpConnector getConnector()

Return the socket associated with this connection.

setConnector

protected void setConnector(WarpConnector connector)

Set the socket used by this connection.

getSocket

protected java.net.Socket getSocket()

Return the socket associated with this connection.

setSocket

protected void setSocket(java.net.Socket socket)

Set the socket used by this connection.

addLifecycleListener

public void addLifecycleListener(LifecycleListener listener)

Add a lifecycle event listener to this component.

Specified by:

addLifecycleListener in interface Lifecycle

Following copied from interface: org.apache.catalina.Lifecycle

Parameters:

listener - The listener to add

removeLifecycleListener

public void removeLifecycleListener(LifecycleListener listener)

Remove a lifecycle event listener from this component.

Specified by:

removeLifecycleListener in interface Lifecycle

Following copied from interface: org.apache.catalina.Lifecycle

Parameters:

listener - The listener to remove

log

public void log(java.lang.String msg)

Dump a log message.

log

public void log(java.lang.Exception exc)

Dump information for an Exception.