Jetty example source code file (SocketEndPoint.java)

This example Jetty source code file (SocketEndPoint.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Jetty tags/keywords

inetaddress, inetsocketaddress, inetsocketaddress, io, ioexception, ioexception, net, network, object, socket, socketendpoint, socketendpoint, streamendpoint, string, string

The Jetty SocketEndPoint.java source code

//========================================================================
//$Id: SocketEndPoint.java,v 1.1 2005/10/05 14:09:39 janb Exp $
//Copyright 2004-2005 Mort Bay Consulting Pty. Ltd.
//------------------------------------------------------------------------
//Licensed under the Apache License, Version 2.0 (the "License");
//you may not use this file except in compliance with the License.
//You may obtain a copy of the License at 
//http://www.apache.org/licenses/LICENSE-2.0
//Unless required by applicable law or agreed to in writing, software
//distributed under the License is distributed on an "AS IS" BASIS,
//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//See the License for the specific language governing permissions and
//limitations under the License.
//========================================================================

package org.mortbay.io.bio;

import java.io.IOException;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.Socket;

import org.mortbay.io.Portable;

/**
 * @author gregw
 *
 * To change the template for this generated type comment go to
 * Window - Preferences - Java - Code Generation - Code and Comments
 */
public class SocketEndPoint extends StreamEndPoint
{
    Socket _socket;
    InetSocketAddress _local;
    InetSocketAddress _remote;

    /**
     * 
     */
    public SocketEndPoint(Socket socket)
    	throws IOException	
    {
        super(socket.getInputStream(),socket.getOutputStream());
        _socket=socket;
    }

    /* (non-Javadoc)
     * @see org.mortbay.io.BufferIO#isClosed()
     */
    public boolean isOpen()
    {
        return super.isOpen() && _socket!=null && !_socket.isClosed() && !_socket.isInputShutdown() && !_socket.isOutputShutdown();
    }

    /* (non-Javadoc)
     * @see org.mortbay.io.BufferIO#close()
     */
    public void close() throws IOException
    {
        _socket.close();
        _in=null;
        _out=null;
    }
    

    /* ------------------------------------------------------------ */
    /* 
     * @see org.mortbay.io.EndPoint#getLocalAddr()
     */
    public String getLocalAddr()
    {
        if (_local==null)
            _local=(InetSocketAddress)_socket.getLocalSocketAddress();
        
       if (_local==null || _local.getAddress()==null || _local.getAddress().isAnyLocalAddress())
           return Portable.ALL_INTERFACES;
        
        return _local.getAddress().getHostAddress();
    }

    /* ------------------------------------------------------------ */
    /* 
     * @see org.mortbay.io.EndPoint#getLocalHost()
     */
    public String getLocalHost()
    {
        if (_local==null)
            _local=(InetSocketAddress)_socket.getLocalSocketAddress();
        
       if (_local==null || _local.getAddress()==null || _local.getAddress().isAnyLocalAddress())
           return Portable.ALL_INTERFACES;
        
        return _local.getAddress().getCanonicalHostName();
    }

    /* ------------------------------------------------------------ */
    /* 
     * @see org.mortbay.io.EndPoint#getLocalPort()
     */
    public int getLocalPort()
    {
        if (_local==null)
            _local=(InetSocketAddress)_socket.getLocalSocketAddress();
        return _local.getPort();
    }

    /* ------------------------------------------------------------ */
    /* 
     * @see org.mortbay.io.EndPoint#getRemoteAddr()
     */
    public String getRemoteAddr()
    {
        if (_remote==null)
            _remote=(InetSocketAddress)_socket.getRemoteSocketAddress();
        
        InetAddress addr = _remote.getAddress();
        return ( addr == null ? null : addr.getHostAddress() );
    }

    /* ------------------------------------------------------------ */
    /* 
     * @see org.mortbay.io.EndPoint#getRemoteHost()
     */
    public String getRemoteHost()
    {
        if (_remote==null)
            _remote=(InetSocketAddress)_socket.getRemoteSocketAddress();
        
        return _remote.getAddress().getCanonicalHostName();
    }

    /* ------------------------------------------------------------ */
    /* 
     * @see org.mortbay.io.EndPoint#getRemotePort()
     */
    public int getRemotePort()
    {
        if (_remote==null)
            _remote=(InetSocketAddress)_socket.getRemoteSocketAddress();
        return _remote.getPort();
    }


    /* ------------------------------------------------------------ */
    /* 
     * @see org.mortbay.io.EndPoint#getConnection()
     */
    public Object getTransport()
    {
        return _socket;
    }
}