SimulatedDateTimeService.java

/*
 * RHQ Management Platform
 * Copyright (C) 2005-2013 Red Hat, Inc.
 * 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 version 2 of the License.
 *
 * 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.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
 */
package org.rhq.metrics.simulator;

import org.joda.time.DateTime;

import org.rhq.server.metrics.DateTimeService;

public class SimulatedDateTimeService extends DateTimeService {

    private DateTime now;

    public void setNow(DateTime now) {
        this.now = now;
    }

    @Override
    public DateTime now() {
        if (now == null) {
            return super.now();
        }
        return now;
    }

    @Override
    public long nowInMillis() {
        if (now == null) {
            return super.nowInMillis();
        }
        return now.getMillis();
    }
}