encrypt.java

《J2EE企业级应用开发》一书的配套源代码

package com.j2eeapp.ch20.statefulencrypt;

import java.rmi.RemoteException; 
import javax.ejb.EJBObject; 
public interface Encrypt extends EJBObject 
{ 

	public void encrypt( String strSource) throws RemoteException; 
	public void  decrypt( String strTarget) throws RemoteException; 
	public String getResult()throws RemoteException;
}/* Security */