/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

*

*/

package constraints;

import helpers.MarkerManager;

import org.eclipse.core.runtime.IStatus;

import org.eclipse.emf.validation.AbstractModelConstraint;

import org.eclipse.emf.validation.IValidationContext;

import cenrep.Repository;

public class RepositoryBUpOwnerConstraint extends AbstractModelConstraint {

	private static final String URL_POSTFIX = "#Back-up_is_enabled_for_.7B.25element_ref.25.7D.2C_but_repository_misses_owner_definition";

	public RepositoryBUpOwnerConstraint() {

	}

	@Override

	public IStatus validate(IValidationContext ctx) {

		Repository rep = (Repository)ctx.getTarget();

		if((rep.getOwner()==null||rep.getOwner().trim().isEmpty())&&rep.isBackup()){

			return MarkerManager.getInstance().addProblem(ctx, ElementRefParser.getName(rep),ElementRefParser.getName(rep),

					URL_POSTFIX);

		}

		return ctx.createSuccessStatus();

	}

}