Java tutorial
/* * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * 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. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ /* * Compute.java * Copyright (C) 2000-2012 University of Waikato, Hamilton, New Zealand * */ package weka.experiment; import java.rmi.Remote; import java.rmi.RemoteException; /** * Interface to something that can accept remote connections and execute * a task. * * @author Mark Hall (mhall@cs.waikato.ac.nz) * @version $Revision$ */ public interface Compute extends Remote { /** * Execute a task * @param t Task to be executed * @exception RemoteException if something goes wrong. * @return a unique ID for the task */ Object executeTask(Task t) throws RemoteException; /** * Check on the status of a <code>Task</code> * * @param taskId the ID for the Task to be checked * @return the status of the Task * @exception Exception if an error occurs */ Object checkStatus(Object taskId) throws Exception; }