validateejb.java

j2ee专业项目实例开发.附有三个项目源码

package music;

import java.util.*;
import javax.ejb.*;

public class ValidateEJB implements SessionBean
{
	String cardNo;
	public void ejbCreate(String CardNo) throws CreateException
	{
		if (CardNo.equals(""))
		{
			throw new CreateException("姝や汉涓嶅瓨鍦