DatabaseDynamicPropertyRetriever.java

/*
* RHQ Management Platform
* Copyright (C) 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.enterprise.gui.configuration;

import java.util.List;

import org.rhq.core.domain.configuration.DynamicConfigurationPropertyValue;
import org.rhq.core.domain.configuration.PropertyDefinitionDynamic;
import org.rhq.core.gui.configuration.helper.DynamicPropertyRetriever;
import org.rhq.enterprise.server.configuration.DynamicConfigurationPropertyLocal;
import org.rhq.enterprise.server.util.LookupUtil;

/**
 * Handles retrieving the values of a database backed dynamic configuration property.
 *
 * @author Jason Dobies
 */
public class DatabaseDynamicPropertyRetriever implements DynamicPropertyRetriever {

    public List<DynamicConfigurationPropertyValue> loadValues(PropertyDefinitionDynamic propertyDefinition) {
        String key = propertyDefinition.getKey();
        DynamicConfigurationPropertyLocal bean = LookupUtil.getDynamicConfigurationProperty();
        List<DynamicConfigurationPropertyValue> values = bean.lookupValues(key);

        return values;
    }
}