content: /**
   * Copyright (C) 2008 Happy Fish / YuQing
   * <p>
   * FastDFS Java Client may be copied only under the terms of the GNU Lesser
   * General Public License (LGPL).
   * Please visit the FastDFS Home Page http://www.csource.org/ for more detail.
   */
  
  package org.zeus.common.fastdfs;
  
  import java.io.IOException;
  import java.io.InputStream;
  import java.io.OutputStream;
  import java.net.InetSocketAddress;
  import java.net.Socket;
  
  /**
   * Tracker Server Info
   *
   * @author Happy Fish / YuQing
   * @version Version 1.11
   */
  public class TrackerServer {
    protected Socket sock;
    protected InetSocketAddress inetSockAddr;
  
    /**
     * Constructor
     *
     * @param sock         Socket of server
     * @param inetSockAddr the server info
     */
    public TrackerServer(Socket sock, InetSocketAddress inetSockAddr) {
      this.sock = sock;
      this.inetSockAddr = inetSockAddr;
    }
  
    /**
     * get the connected socket
     *
     * @return the socket
     */
    public Socket getSocket() throws IOException {
      if (this.sock == null) {
        this.sock = ClientGlobal.getSocket(this.inetSockAddr);
      }
  
      return this.sock;
    }
  
    /**
     * get the server info
     *
     * @return the server info
     */
    public InetSocketAddress getInetSocketAddress() {
      return this.inetSockAddr;
    }
  
    public OutputStream getOutputStream() throws IOException {
      return this.sock.getOutputStream();
    }
  
    public InputStream getInputStream() throws IOException {
      return this.sock.getInputStream();
    }
  
    public void close() throws IOException {
      if (this.sock != null) {
        try {
          ProtoCommon.closeSocket(this.sock);
        } finally {
          this.sock = null;
        }
      }
    }
  
    protected void finalize() throws Throwable {
      this.close();
    }
  }
  