/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 com.google.code.or.net.impl.packet;
import java.io.IOException;
import org.apache.commons.lang.builder.ToStringBuilder;
import org.apache.commons.lang.builder.ToStringStyle;
import com.google.code.or.io.XInputStream;
import com.google.code.or.io.util.XDeserializer;
import com.google.code.or.io.util.XSerializer;
import com.google.code.or.net.Packet;
/**
*
* @author Jingqi Xu
*/
public class EOFPacket extends AbstractPacket {
//
private static final long serialVersionUID = 7001637720833705527L;
//
public static final byte PACKET_MARKER = (byte)0xFE;
//
private int packetMarker;
private int warningCount;
private int serverStatus;
/**
*
*/
@Override
public String toString() {
return new ToStringBuilder(this, ToStringStyle.SHORT_PREFIX_STYLE)
.append("packetMarker", packetMarker)
.append("warningCount", warningCount)
.append("serverStatus", serverStatus).toString();
}
/**
*
*/
public byte[] getPacketBody() {
final XSerializer s = new XSerializer(32);
s.writeInt(this.packetMarker, 1);
s.writeInt(this.warningCount, 2);
s.writeInt(this.serverStatus, 2);
return s.toByteArray();
}
/**
*
*/
public int getPacketMarker() {
return packetMarker;
}
public void setPacketMarker(int packetMarker) {
this.packetMarker = packetMarker;
}
public int getWarningCount() {
return warningCount;
}
public void setWarningCount(int warningCount) {
this.warningCount = warningCount;
}
public int getServerStatus() {
return serverStatus;
}
public void setServerStatus(int serverStatus) {
this.serverStatus = serverStatus;
}
/**
*
*/
public static EOFPacket valueOf(Packet packet) throws IOException {
final XDeserializer d = new XDeserializer(packet.getPacketBody());
final EOFPacket r = new EOFPacket();
r.length = packet.getLength();
r.sequence = packet.getSequence();
r.packetMarker = d.readInt(1);
r.warningCount = d.readInt(2);
r.serverStatus = d.readInt(2);
return r;
}
public static EOFPacket valueOf(int packetLength, int packetSequence, int packetMarker, XInputStream is)
throws IOException {
final EOFPacket r = new EOFPacket();
r.length = packetLength;
r.sequence = packetSequence;
r.packetMarker = packetMarker;
r.warningCount = is.readInt(2);
r.serverStatus = is.readInt(2);
return r;
}
}