settrainbook.java

一个手机上的考试系统的有服务器源码

/*
 * Author :  胡家宝
 * Date   :  2006-6-30 10:54:53
 */
 
 package WebExam;
 
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
 import java.util.*;
 
public class SetTrainBook
{
	private int m_TrainBookID;
	private int m_TrainID;
	private String m_TrainBookName;
	private int m_TrainBookType;
	private String m_TrainBookAddress;
	private String m_TrainBookDetail;
	private String m_TeacherId;
	private long m_CreateTime;
	private String m_CreateName;
	private String m_ReserveTxt;
	private long m_ReserveTime;

	public SetTrainBook()
	{
	}

	public SetTrainBook(int TrainBookID,int TrainID,String TrainBookName,int TrainBookType,String TrainBookAddress,String TrainBookDetail,String TeacherId,long CreateTime,String CreateName,String ReserveTxt,long ReserveTime)
	{
		m_TrainBookID = TrainBookID;
		m_TrainID = TrainID;
		m_TrainBookName = TrainBookName;
		m_TrainBookType = TrainBookType;
		m_TrainBookAddress = TrainBookAddress;
		m_TrainBookDetail = TrainBookDetail;
		m_TeacherId = TeacherId;
		m_CreateTime = CreateTime;
		m_CreateName = CreateName;
		m_ReserveTxt = ReserveTxt;
		m_ReserveTime = ReserveTime;
	}

	public int getTrainBookID()
	{
		return m_TrainBookID;
	}

	public void setTrainBookID( int TrainBookID  )
	{
		m_TrainBookID = TrainBookID;
	}

	public int getTrainID()
	{
		return m_TrainID;
	}

	public void setTrainID( int TrainID  )
	{
		m_TrainID = TrainID;
	}

	public String getTrainBookName()
	{
		return m_TrainBookName;
	}

	public void setTrainBookName( String TrainBookName  )
	{
	if( TrainBookName == null )
			TrainBookName= "default";
		m_TrainBookName = TrainBookName;
	}

	public int getTrainBookType()
	{
		return m_TrainBookType;
	}

	public void setTrainBookType( int TrainBookType  )
	{
		m_TrainBookType = TrainBookType;
	}

	public String getTrainBookAddress()
	{
		return m_TrainBookAddress;
	}

	public void setTrainBookAddress( String TrainBookAddress  )
	{
	if( TrainBookAddress == null )
			TrainBookAddress= "default";
		m_TrainBookAddress = TrainBookAddress;
	}

	public String getTrainBookDetail()
	{
		return m_TrainBookDetail;
	}

	public void setTrainBookDetail( String TrainBookDetail  )
	{
	if( TrainBookDetail == null )
			TrainBookDetail= "default";
		m_TrainBookDetail = TrainBookDetail;
	}

	public String getTeacherId()
	{
		return m_TeacherId;
	}

	public void setTeacherId( String TeacherId  )
	{
	if( TeacherId == null )
			TeacherId= "default";
		m_TeacherId = TeacherId;
	}

	public long getCreateTime()
	{
		return m_CreateTime;
	}

	public void setCreateTime( long CreateTime  )
	{
		m_CreateTime = CreateTime;
	}

	public String getCreateName()
	{
		return m_CreateName;
	}

	public void setCreateName( String CreateName  )
	{
	if( CreateName == null )
			CreateName= "default";
		m_CreateName = CreateName;
	}

	public String getReserveTxt()
	{
		return m_ReserveTxt;
	}

	public void setReserveTxt( String ReserveTxt  )
	{
	if( ReserveTxt == null )
			ReserveTxt= "default";
		m_ReserveTxt = ReserveTxt;
	}

	public long getReserveTime()
	{
		return m_ReserveTime;
	}

	public void setReserveTime( long ReserveTime  )
	{
		m_ReserveTime = ReserveTime;
	}

	//序列化
	public byte[] serialize() throws IOException
	{
		ByteArrayOutputStream bout = new ByteArrayOutputStream();
		DataOutputStream dout = new DataOutputStream(bout);

		dout.writeInt( m_TrainBookID );
		dout.writeInt( m_TrainID );
		dout.writeUTF( m_TrainBookName );
		dout.writeInt( m_TrainBookType );
		dout.writeUTF( m_TrainBookAddress );
		dout.writeUTF( m_TrainBookDetail );
		dout.writeUTF( m_TeacherId );
		dout.writeLong( m_CreateTime );
		dout.writeUTF( m_CreateName );
		dout.writeUTF( m_ReserveTxt );
		dout.writeLong( m_ReserveTime );

		return bout.toByteArray();
	}

	//反序列化
	public  void  deserialize(byte[] data) throws IOException
	{
		ByteArrayInputStream bin = new ByteArrayInputStream(data);
		DataInputStream din = new DataInputStream(bin);
		m_TrainBookID = din.readInt();
		m_TrainID = din.readInt();
		m_TrainBookName = din.readUTF();
		m_TrainBookType = din.readInt();
		m_TrainBookAddress = din.readUTF();
		m_TrainBookDetail = din.readUTF();
		m_TeacherId = din.readUTF();
		m_CreateTime = din.readLong();
		m_CreateName = din.readUTF();
		m_ReserveTxt = din.readUTF();
		m_ReserveTime = din.readLong();

		bin.close();
		din.close();

	}

	public static boolean matches(byte[] data, String userName) throws IOException 
 	{
 		ByteArrayInputStream bais = new ByteArrayInputStream(data);
 		DataInputStream dis = new DataInputStream(bais);
 		try
 		{
 			return (dis.readUTF()).equals(userName);
 		}
 		catch (IOException e)
 		{
 			e.printStackTrace();
 			return false;
 		}
 	}
}