locator.java

移动Agent编程工具Naplet

/*
 * @<#>Locator.java version 0.1, 7/1/2001
 *
 * THIS PROGRAM IS FREE SOFTWARE; YOU CAN DISTRIBUTE IT AND/OR
 * MODIFY IT UNDER THE TERMS OF THE GNU GENERAL PUBLIC LICENSE 
 * AS PUBLISHED BY THE FREE SOFTWARE FOUNDATION.
 *
 * THIS PROGRAM IS DISTRIBUTED IN THE HOPE THAT IT WILL BE USEFUL,
 * BUT WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF
 * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. SEE THE 
 * GNU GENERAL PUBLIC LICENSE FOR MORE DETAILS.
 *
 * Copyright (c) 2000 Wayne State University. All Rights Reserved.
 */

package naplet.tracing;

import java.rmi.Remote;
import java.rmi.RemoteException;
import naplet.*;


public interface Locator {
	public URN lookup( NapletID id ) 
			throws NapletLocateException;
	public URN lookup( NapletID id, long timeout ) 
			throws NapletLocateException;
	public void update( NapletID id, URN server );
}