001/*
002 * jPOS Project [http://jpos.org]
003 * Copyright (C) 2000-2026 jPOS Software SRL
004 *
005 * This program is free software: you can redistribute it and/or modify
006 * it under the terms of the GNU Affero General Public License as
007 * published by the Free Software Foundation, either version 3 of the
008 * License, or (at your option) any later version.
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 Affero General Public License for more details.
014 *
015 * You should have received a copy of the GNU Affero General Public License
016 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
017 */
018
019package org.jpos.q2.qbean;
020
021import org.jpos.q2.QBeanSupport;
022import org.jpos.space.SpaceProxy;
023
024import javax.naming.InitialContext;
025import javax.naming.NamingException;
026import java.rmi.RemoteException;
027import java.util.Set;
028
029/**
030 * Remote Space Proxy Adaptor.
031 *
032 * @author Alwyn Schoeman
033 * @version $Revision$ $Date$
034 */
035
036public class SpaceProxyAdaptor 
037    extends QBeanSupport
038    implements SpaceProxyAdaptorMBean
039{
040    private SpaceProxy sp = null;
041    private String spaceName = null;
042
043    public SpaceProxyAdaptor () {
044        super ();
045    }
046
047    protected void startService () throws RemoteException, NamingException {
048        if (spaceName == null) 
049            sp = new SpaceProxy ();
050        else 
051            sp = new SpaceProxy (spaceName);
052        InitialContext ctx = new InitialContext ();
053        ctx.rebind (getName (), sp);
054    }
055
056    protected void stopService () {
057        sp.shutdown ();
058    }
059
060    public synchronized void setSpaceName (String spaceName) {
061        this.spaceName = spaceName;
062        setAttr (getAttrs (), "spaceName", spaceName);
063        setModified (true);
064    }
065
066    public String getSpaceName () {
067        return spaceName;
068    }
069    
070    public Set getKeys () {
071        return sp.getKeySet ();
072    }
073}
074
075