EmbeddedManagedDeploymentComponent.java

/*
 * Jopr Management Platform
 * Copyright (C) 2005-2009 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, version 2, as
 * published by the Free Software Foundation, and/or the GNU Lesser
 * General Public License, version 2.1, also as published by the Free
 * Software Foundation.
 *
 * 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 and the GNU Lesser General Public License
 * for more details.
 *
 * You should have received a copy of the GNU General Public License
 * and the GNU Lesser 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.plugins.jbossas5;

import java.util.HashSet;
import java.util.Set;

import org.rhq.core.domain.measurement.MeasurementDataTrait;
import org.rhq.core.domain.measurement.MeasurementReport;
import org.rhq.core.domain.measurement.MeasurementScheduleRequest;
import org.rhq.core.pluginapi.measurement.MeasurementFacet;

/**
 * @author Ian Springer
 */
public class EmbeddedManagedDeploymentComponent extends AbstractManagedDeploymentComponent
        implements MeasurementFacet
{
    private static final String CUSTOM_PARENT_TRAIT = "custom.parent";

    // ------------ MeasurementFacet Implementation ------------

    public void getValues(MeasurementReport report, Set<MeasurementScheduleRequest> requests)
            throws Exception
    {
        Set<MeasurementScheduleRequest> remainingRequests = new HashSet();
        for (MeasurementScheduleRequest request : requests)
        {
            String metricName = request.getName();
            if (metricName.equals(CUSTOM_PARENT_TRAIT))
            {
                String parentDeploymentName = getManagedDeployment().getParent().getName();
                MeasurementDataTrait trait = new MeasurementDataTrait(request, parentDeploymentName);
                report.addData(trait);
            }
            else
            {
                remainingRequests.add(request);
            }
        }
        super.getValues(report, remainingRequests);
    }
}