/*
* File : PRUDPPacketReplyAnnounce.java
* Created : 20-Jan-2004
* By : parg
*
* Azureus - a Java Bittorrent client
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details ( see the LICENSE file ).
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package org.gudy.azureus2.core3.tracker.protocol.udp;
/**
* @author parg
*
*/
import java.io.*;
import com.aelitis.net.udp.uc.PRUDPPacketReply;
public class
PRUDPPacketReplyAnnounce
extends PRUDPPacketReply
{
protected int interval;
protected static final int BYTES_PER_ENTRY = 6;
protected int[] addresses;
protected short[] ports;
public
PRUDPPacketReplyAnnounce(
int trans_id )
{
super( PRUDPPacketTracker.ACT_REPLY_ANNOUNCE, trans_id );
}
protected
PRUDPPacketReplyAnnounce(
DataInputStream is,
int trans_id )
throws IOException
{
super( PRUDPPacketTracker.ACT_REPLY_ANNOUNCE, trans_id );
interval = is.readInt();
addresses = new int[is.available()/BYTES_PER_ENTRY];
ports = new short[addresses.length];
for (int i=0;i<addresses.length;i++){
addresses[i] = is.readInt();
ports[i] = is.readShort();
}
}
public void
setInterval(
int value )
{
interval = value;
}
public int
getInterval()
{
return( interval );
}
public void
setPeers(
int[] _addresses,
short[] _ports )
{
addresses = _addresses;
ports = _ports;
}
public int[]
getAddresses()
{
return( addresses );
}
public short[]
getPorts()
{
return( ports );
}
public void
serialise(
DataOutputStream os )
throws IOException
{
super.serialise(os);
os.writeInt( interval );
if ( addresses != null ){
for (int i=0;i<addresses.length;i++){
os.writeInt( addresses[i] );
os.writeShort( ports[i] );
}
}
}
public String
getString()
{
return( super.getString().concat("[interval=").concat(String.valueOf(interval)).concat(", addresses=").concat(String.valueOf(addresses.length)).concat("]") );
}
}