/*
* Copyright (C) 2008 Universidade Federal de Campina Grande
*
* This file is part of OurGrid.
*
* OurGrid is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser 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 Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package org.ourgrid.common.interfaces.control;
import br.edu.ufcg.lsd.commune.api.Remote;
import br.edu.ufcg.lsd.commune.container.control.ModuleControl;
/**
* <p>
* Discovery Service will receive some operations through this interface:
* <ul>
* <li> Execute a SQL SELECT in the database
* </ul>
* <p>
* The correspondent callback calls or error notification should be made on the
* <code>DiscoveryServiceControlClient</code> interface.
*/
@Remote
public interface DiscoveryServiceControl extends ModuleControl {
/**
* Executes a SQL SELECT in the database of the DiscoveryService
* @param dsControlClient The client of DiscoveryServiceControl.
* @param query SELECT query to be executed in DiscoveryService's database.
*/
void query ( DiscoveryServiceControlClient dsControlClient, String query);
}