AbstractConfigurationSource.java

/**
 * Copyright (c) 2008-2011 Sonatype, Inc.
 * All rights reserved. Includes the third-party code listed at http://www.sonatype.com/products/nexus/attributions.
 *
 * This program is free software: you can redistribute it and/or modify it only under the terms of the GNU Affero General
 * Public License Version 3 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 Affero General Public License Version 3
 * for more details.
 *
 * You should have received a copy of the GNU Affero General Public License Version 3 along with this program.  If not, see
 * http://www.gnu.org/licenses.
 *
 * Sonatype Nexus (TM) Open Source Version is available from Sonatype, Inc. Sonatype and Sonatype Nexus are trademarks of
 * Sonatype, Inc. Apache Maven is a trademark of the Apache Foundation. M2Eclipse is a trademark of the Eclipse Foundation.
 * All other trademarks are the property of their respective owners.
 */
package org.sonatype.nexus.configuration.source;

import org.codehaus.plexus.logging.AbstractLogEnabled;
import org.sonatype.configuration.source.ConfigurationSource;
import org.sonatype.configuration.validation.ValidationResponse;
import org.sonatype.nexus.configuration.model.Configuration;

/**
 * Abstract class that encapsulates Modello model loading and saving with interpolation.
 * 
 * @author cstamas
 */
public abstract class AbstractConfigurationSource
    extends AbstractLogEnabled
    implements ConfigurationSource<Configuration>
{
    /** Flag to mark update. */
    private boolean configurationUpgraded;

    /** The validation response */
    private ValidationResponse validationResponse;

    public ValidationResponse getValidationResponse()
    {
        return validationResponse;
    }

    protected void setValidationResponse( ValidationResponse validationResponse )
    {
        this.validationResponse = validationResponse;
    }

    /**
     * Is configuration updated?
     */
    public boolean isConfigurationUpgraded()
    {
        return configurationUpgraded;
    }

    /**
     * Setter for configuration pugraded.
     * 
     * @param configurationUpgraded
     */
    public void setConfigurationUpgraded( boolean configurationUpgraded )
    {
        this.configurationUpgraded = configurationUpgraded;
    }

    /**
     * Returns the default source of ConfigurationSource. May be null.
     */
    public ConfigurationSource<Configuration> getDefaultsSource()
    {
        return null;
    }
}