/*
    This file is part of Cyclos (www.cyclos.org).
    A project of the Social Trade Organisation (www.socialtrade.org).

    Cyclos 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.

    Cyclos 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 Cyclos; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

 */
package nl.strohalm.cyclos.utils.lock;

import java.util.Set;

import nl.strohalm.cyclos.utils.HazelcastHelper;
import nl.strohalm.cyclos.utils.Pair;

import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;

import com.hazelcast.core.HazelcastInstance;

public class HazelcastUniqueObjectHandlerImpl extends BaseUniqueObjectHandlerImpl implements ApplicationContextAware {
    Set<Pair<Object, Object>> uniqueObjects;

    @Override
    public void setApplicationContext(final ApplicationContext applicationContext) throws BeansException {
        HazelcastInstance hazelcastInstance = HazelcastHelper.getHazelcastInstance(applicationContext);
        uniqueObjects = hazelcastInstance.getSet("uniqueObjects");
    }

    @Override
    protected Set<Pair<Object, Object>> getLocks() {
        return uniqueObjects;
    }
}