001    /**
002     * Copyright (c) 2003 Daffodil Software Ltd all rights reserved,
003     * Modifications Copyright (c) 2008 Regiscope Digital Imaging Co, LLC, All rights reserved.
004     * This program is free software; you can redistribute it and/or modify
005     * it under the terms of version 2 of the GNU General Public License as
006     * published by the Free Software Foundation.
007     * There are special exceptions to the terms and conditions of the GPL
008     * as it is applied to this software. See the GNU General Public License for more details.
009     *
010     * This program is distributed in the hope that it will be useful,
011     * but WITHOUT ANY WARRANTY; without even the implied warranty of
012     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
013     * GNU General Public License for more details.
014     *
015     * You should have received a copy of the GNU General Public License
016     * along with this program; if not, write to the Free Software
017     * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
018     */
019    
020    package org.dbreplicator.replication;
021    
022    import java.util.*;
023    import java.sql.Timestamp;
024    
025    /**
026     * _Subscription is an interface implemented by Subscription class.
027     * It holds abstraction of all the relevant methods, needed for the completion of
028     * creating subscription. It holds the abstraction of the methods which set the
029     * subscription parameters as well as which create Replication system tables
030     * (and triggers) for storing subscription information and needed for replication.
031     * This interface holds the declaration of the methods needed for getting snapshot
032     * and for synchronization.
033     * This Interface actually is the bound over the user's access on the methods of
034     * the subscription class , as the user can access only those methods which are
035     * declared here.
036     *
037     */
038    
039    public interface _Subscription {
040    
041      void setRemoteServerUrl(String remoteUrl0) throws RepException;
042    
043      void setRemoteServerPortNo(int remotePort0);
044    
045      void getSnapShot() throws RepException;
046    
047      void subscribe() throws RepException;
048    
049      void synchronize() throws RepException;
050    
051      void unsubscribe() throws RepException;
052    
053      void pull() throws RepException;
054    
055      void push() throws RepException;
056    
057      void addSchedule(String scheduleName, String subscriptionName,String scheduleType,
058                       String publicationServerName, String publicationPortNo,
059                       String recurrenceType,
060                       String replicationType, Timestamp startDateTime,
061                       int scheduleCounter) throws RepException;
062    
063      void editSchedule(String scheduleName, String subName, String newPubServerName,
064                        String newPubPortNo) throws RepException;
065    
066      void removeSchedule(String scheduleName, String subscriptionName) throws RepException;
067    
068      static boolean xmlAndShadow_entries = true;
069    
070      public String getRemoteServerUrl();
071    
072      public void resetRemoteServer();
073    
074      public int getRemoteServerPortNo();
075    
076      void updateSubscription() throws RepException ;
077    
078      public  void getSnapShotAfterUpdatingSubscriber() throws RepException ;
079    
080      ArrayList getRepTables();
081    
082    
083    }