edu.berkeley.guir.lib.net
Interface ServerPlugin

All Known Implementing Classes:

ServerDebugPlugin, ServerPluginAdapter

public interface ServerPlugin

A plug-in for the GenericServer class.

This software is distributed under the Berkeley Software License.

 Revisions:  - GUIRLib-v1.0-1.0.0, Dec 11 1997, JH
               Created class
             - GUIRLib-v1.2-1.0.0, Jun 22 2000, JH
               Touched for GUIRLib release
             - GUIRLib-v1.3-1.0.0, Aug 11 2000, JH
               Touched for GUIRLib release
             - GUIRLib-v1.4-1.0.0, Aug 31 2000, JH
               Touched for GUIRLib release
 

Since:

JDK 1.1.4

Version:

GUIRLib-v1.4-1.0.0, Aug 31 2000

Author:

Jason Hong ( jasonh@cs.berkeley.edu )

Method Summary

void	onCloseConnection() Called when the connection is closed.
void	onFinish() Called once, when the server is closed completely.
void	onOpenConnection(InetAddress addr, InputStream istream, OutputStream ostream) Called when the server opens a connection.
void	onReceiveData(InputStream istream, OutputStream ostream) Called when there is new data to be read.
void	onStart() Called once, when the server is started.
void	onWaitForConnection() Called when the server is waiting for a connection.

Method Detail

onStart

public void onStart()

Called once, when the server is started.

onWaitForConnection

public void onWaitForConnection()

Called when the server is waiting for a connection. This method is called each time the server waits for a connection.

onOpenConnection

public void onOpenConnection(InetAddress addr,
                             InputStream istream,
                             OutputStream ostream)

Called when the server opens a connection. This method is called each time a connection is made to the server.

Parameters:

addr - is the address of the client connecting to this server.

istream - is the InputStream of the Socket, the input the client sends to the server.

ostream - is the OutputStream of the Socket, the output the server sends to the client.

onReceiveData

public void onReceiveData(InputStream istream,
                          OutputStream ostream)
                   throws IOException

Called when there is new data to be read. The Pluggable handles all of the data. This method is only called once for every connection.

Parameters:

istream - is the InputStream of the Socket, the input the client sends to the server.

ostream - is the OutputStream of the Socket, the output the server sends to the client.

onCloseConnection

public void onCloseConnection()

Called when the connection is closed. This method is called once for every connection.

onFinish

public void onFinish()

Called once, when the server is closed completely.