/* * Created on 11-May-2004 * Created by Paul Gardner * Copyright (C) 2004, 2005, 2006 Aelitis, All Rights Reserved. * * 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 2 * 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, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * * AELITIS, SAS au capital de 46,603.30 euros * 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France. * */ package org.gudy.azureus2.plugins.update; /** * @author parg * */ public interface UpdateCheckInstance { public static final int UCI_INSTALL = 1; public static final int UCI_UPDATE = 2; public static final int UCI_UNINSTALL = 3; /** * returns one of the above UCI_ constants * @return */ public int getType(); /** * returns the name supplied when the instance was created (or "" if it wasn't) * @return */ public String getName(); public void start(); public void cancel(); public boolean isCancelled(); public UpdateChecker[] getCheckers(); public Update[] getUpdates(); public UpdateInstaller createInstaller() throws UpdateException; /** * Add a further updatable component to this instance. Must be called before * the check process is started * @param component * @param mandatory */ public void addUpdatableComponent( UpdatableComponent component, boolean mandatory ); /** * Access to the update manager * @return */ public UpdateManager getManager(); public void setAutomatic( boolean automatic ); public boolean isAutomatic(); public void addDecisionListener( UpdateManagerDecisionListener l ); public void removeDecisionListener( UpdateManagerDecisionListener l ); public void addListener( UpdateCheckInstanceListener l ); public void removeListener( UpdateCheckInstanceListener l ); }