orderbean.java

wap的java实现

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

abstract public class OrderBean implements EntityBean
{
	private EntityContext ctx;
	
	public OrderBean() {}
	
	public void setEntityContext(EntityContext ctx)
	{
		this.ctx = ctx;
	}

	public void unsetEntityContext()
	{
		this.ctx = null;
	}
	
	public void ejbLoad() 
	{
		System.out.println("order ejb loaded");

	}
	
	public void ejbStore()
	{
		System.out.println("order bean store");
	}
	
	public void ejbRemove() throws RemoveException
	{
		System.out.println("order bean remove called");
	}
	
	public void ejbPassivate() 
	{
		System.out.println("orderbean passivate");
	}
	
	public void ejbActivate()
	{
		System.out.println("order bean activated");
	}

	public String ejbCreate(String id,String quantity,String item_id,String salesman_id,String client_id)
		throws CreateException
	{
		System.out.println("ejb create called");
		setOrderId(id);
		setOrderQuantity(quantity);
		setSalesman_Id(salesman_id);
		setClient_Id(client_id);
		setItem_Id(item_id);
		String time = (new Long(System.currentTimeMillis())).toString();
		setOrderTime(time);
		return null;
	}
	
	public void ejbPostCreate(String id,String quantity,String item_id,String salesman_id,String client_id)
	{}

	abstract public void setOrderId(String id);
	abstract public String getOrderId();
	
	abstract public void setOrderQuantity(String quantity);
	abstract public String getOrderQuantity();
	
	abstract public void setSalesman_Id(String salesman_id);
	abstract public String getSalesman_Id();
	
	abstract public void setClient_Id(String client_id);
	abstract public String getClient_Id();
	
	abstract public void setItem_Id(String item_id);
	abstract public String getItem_Id();
	
	abstract public void setOrderTime(String orderTime);
	abstract public String getOrderTime();
	
	public String getTime()
	{
		return getOrderTime();
	}
}