pduheader.java

smpp 源代码

/*
 * Copyright (c) 1996-2001
 * Logica Mobile Networks Limited
 * All rights reserved.
 *
 * This software is distributed under Logica Open Source License Version 1.0
 * ("Licence Agreement"). You shall use it and distribute only in accordance
 * with the terms of the License Agreement.
 *
 */
package com.logica.smpp.pdu;

import com.logica.smpp.util.ByteBuffer;
import com.logica.smpp.util.NotEnoughDataInByteBufferException;

/**
 * @author Logica Mobile Networks SMPP Open Source Team
 * @version 1.0, 11 Jun 2001
 */

public class PDUHeader extends ByteData
{
    private int commandLength = 0;
    private int commandId = 0;
    private int commandStatus = 0;
    private int sequenceNumber = 1;
	
	public ByteBuffer getData()
	{
        ByteBuffer buffer = new ByteBuffer();
        buffer.appendInt(getCommandLength());
        buffer.appendInt(getCommandId());
        buffer.appendInt(getCommandStatus());
        buffer.appendInt(getSequenceNumber());
        return buffer;
	}
	
	public void setData(ByteBuffer buffer)
	throws NotEnoughDataInByteBufferException
	{
		commandLength = buffer.removeInt();
		commandId = buffer.removeInt();
		commandStatus = buffer.removeInt();
		sequenceNumber = buffer.removeInt();
	}
	

	public int getCommandLength()
	{
		return commandLength;
	}
	
	public int getCommandId()
	{
		return commandId;
	}
	
	public int getCommandStatus()
	{
		return commandStatus;
	}
	
	public int getSequenceNumber()
	{
		return sequenceNumber;
	}
	
	public void setCommandLength(int cmdLen)
	{
		commandLength = cmdLen;
	}
	
	public void setCommandId(int cmdId)
	{
		commandId = cmdId;
	}
	
	public void setCommandStatus(int cmdStatus)
	{
		commandStatus = cmdStatus;
	}
	
	public void setSequenceNumber(int seqNr)
	{
		sequenceNumber = seqNr;
	}

}