clientbean.java

这是个用JSP开发WAP的实例

import java.io.*;
import java.util.*;
import javax.ejb.*;
import javax.naming.*;
import javax.sql.DataSource;

abstract public class ClientBean implements EntityBean
{
	private EntityContext ctx;
	
	public ClientBean(){}
	
	public void setEntityContext(EntityContext ctx)
	{
		System.out.println("client bean context set");
		this.ctx = ctx;
	}
	
	public void unsetEntityContext()
	{
		System.out.println("client bean context unset");
		this.ctx = null;
	}
	
	public void ejbLoad()
	{
		System.out.println("client ejb loaded");
	}
	
	public void ejbStore()
	{
		System.out.println("client bean store");
	}
	
	public void ejbRemove() throws RemoveException
	{
		System.out.println("client bean removed");
	}
	
	public void ejbPassivate()
	{
		System.out.println("client bean passivated");
	}
	
	public void ejbActivate()
	{
		System.out.println("client bean activated");
	}

	public String ejbCreate(String id,String name,String address,String salesman_id)
		throws CreateException
	{
		System.out.println("client bean created");
		setSalesman_Id(salesman_id);
		setClientId(id);
		setClientName(name);
		setClientAddress(address);
		return null;
	}
	
	public void ejbPostCreate(String id,String name,String address,String salesman_id)
	{}
	
	abstract public void  setClientId(String id);
	abstract public String getClientId();
	
	abstract public void setClientName(String name);
	abstract public String getClientName();
	
	abstract public void setClientAddress(String address);
	abstract public String getClientAddress();
	
	abstract public void setSalesman_Id(String salesman_id);
	abstract public String getSalesman_Id();
	
	public String getId()
	{
		return getClientId();
	}
	
	public String getName()
	{
		return getClientName();
	}
	
	public String getAddress()
	{
		return getClientAddress();
	}
	
	
}