ZonesServerResource.java

/**
 *
 * Copyright (c) 2009-2016 Freedomotic team
 * http://freedomotic.com
 *
 * This file is part of Freedomotic
 *
 * 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, 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 Freedomotic; see the file COPYING.  If not, see
 * <http://www.gnu.org/licenses/>.
 */

package com.freedomotic.restapi.server.resources;

import com.freedomotic.environment.EnvironmentPersistence;
import com.freedomotic.model.environment.Zone;
import com.freedomotic.persistence.FreedomXStream;
import com.freedomotic.restapi.server.interfaces.ZonesResource;
import java.util.ArrayList;
import org.restlet.resource.ResourceException;
import org.restlet.resource.ServerResource;
import com.thoughtworks.xstream.XStream;
import com.thoughtworks.xstream.io.json.JsonHierarchicalStreamDriver;

/**
 *
 * @author gpt
 */
public class ZonesServerResource extends ServerResource implements ZonesResource {

    private static volatile ArrayList<Zone> zones;

    @Override
    protected void doInit() throws ResourceException {

        int env = Integer.parseInt((String) getRequest().getAttributes().get("env"));
        zones = EnvironmentPersistence.getEnvironments().get(env).getPojo().getZones();
    }

    @Override
    public String retrieveXml() {
        String ret = "";
        XStream xstream = FreedomXStream.getXstream();
        ret = xstream.toXML(zones);
        return ret;
    }

    @Override
    public String retrieveJson() {
        String ret = "";
        XStream xstream = new XStream(new JsonHierarchicalStreamDriver());
        xstream.setMode(XStream.NO_REFERENCES);
        ret = xstream.toXML(zones);
        return ret;
    }

    @Override
    public ArrayList<Zone> retrieveZones() {
        return zones;
    }
}