/*******************************************************************************
 *  Copyright (c) 2007, 2017 IBM Corporation and others.
 *  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:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.equinox.internal.p2.ui.admin.dialogs;

import org.eclipse.equinox.internal.p2.ui.admin.MetadataRepositoryTracker;
import org.eclipse.equinox.internal.p2.ui.dialogs.AddRepositoryDialog;
import org.eclipse.equinox.p2.operations.RepositoryTracker;
import org.eclipse.equinox.p2.ui.ProvisioningUI;
import org.eclipse.swt.widgets.Shell;

/**
 * Dialog that allows a metadata repository to be defined and added.
 * 
 * @since 3.4
 * 
 */
public class AddMetadataRepositoryDialog extends AddRepositoryDialog {

	RepositoryTracker tracker;

	public AddMetadataRepositoryDialog(Shell parentShell, ProvisioningUI ui) {
		super(parentShell, ui);
	}

	@Override
	protected RepositoryTracker getRepositoryTracker() {
		if (tracker == null) {
			tracker = new MetadataRepositoryTracker(getProvisioningUI());
		}
		return tracker;
	}
}