CollectingTrackedPackageImports.java

/*******************************************************************************
 * Copyright (c) 2008, 2010 VMware Inc.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *   VMware Inc. - initial contribution
 *******************************************************************************/

package org.eclipse.virgo.kernel.userregion.internal.importexpansion;

import java.util.ArrayList;

import org.eclipse.virgo.util.osgi.manifest.ImportedPackage;


/**
 * {@link CollectingTrackedPackageImports} is used to merge up a series of {@link TrackedPackageImports}.
 * <p />
 *
 * <strong>Concurrent Semantics</strong><br />
 *
 * This class is thread safe.
 *
 */
class CollectingTrackedPackageImports extends AdditionalTrackedPackageImports {

    private static final String SOURCE = "CollectingTrackedPackageImports";

    CollectingTrackedPackageImports() {
        super(new ArrayList<ImportedPackage>(), SOURCE);
    }

}