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 * CruiseControl, a Continuous Integration Toolkit
 * Copyright (c) 2001, ThoughtWorks, Inc.
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package net.sourceforge.cruisecontrol.sourcecontrols;

import java.util.Collections;
import java.util.Date;
import java.util.List;
import java.util.Map;

import net.sourceforge.cruisecontrol.CruiseControlException;
import net.sourceforge.cruisecontrol.SourceControl;
import net.sourceforge.cruisecontrol.Modification;

/**
 *
 * Used to define a project that only builds when forced through the JMX interface,
 * since no Modifications are ever returned.
 * If you also want the modifications between two forced builds to be reported,
 * you'll have to use another solution (using Compound, for instance).
 *
 * @author <a href="mailto:joriskuipers@xs4all.nl">Joris Kuipers</a>
 *
 */
public class ForceOnly implements SourceControl {

    public List<Modification> getModifications(final Date lastBuild, final Date now) {
        return Collections.emptyList();
    }

    public void validate() throws CruiseControlException {
        // nothing to validate
    }

    public Map<String, String> getProperties() {
        return Collections.emptyMap();
    }
}