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/*******************************************************************************
* Copyright (c) 2016 EclipseSource Services GmbH 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:
* Martin Fleck - initial API and implementation
*******************************************************************************/
package org.eclipse.emf.compare.uml2.papyrus.tests.profiles.migration;
import org.eclipse.core.runtime.Platform;
import org.osgi.framework.Bundle;
/**
* This utility provides information about the Papyrus plugin that provides the profile migration. This is
* important as the profile migration in Eclipse Luna works a bit different than in Mars and upper.
* Specifically, the IDs of the migrated elements are not kept correctly which in the comparison yields a lot
* of additions and deletions of elements.
*
* @author Martin Fleck
*/
public class PapyrusMigrationUtil {
/**
* Bundle responsible for the Papyrus profile migration. This may be null if the bundle can not be found.
*/
public static Bundle PROFILE_MIGRATION_BUNDLE = Platform.getBundle("org.eclipse.papyrus.uml.modelrepair"); //$NON-NLS-1$
/**
* Latest version number of the profile migration bundle for Eclipse Luna without the qualifier.
*/
public static final String LUNA_VERSION = "1.0.2"; //$NON-NLS-1$
/**
* Returns true if the profile migration bundle is not null and the bundle version
* (major.minor.micro.qualifier) starts with the given version strings.
*
* @param version
* expected version of the profile migration bundle
* @return true if the bundle version starts with the given version, false if the version is not a match
* or the bundle could not be found.
*/
public static boolean isVersion(String version) {
return PROFILE_MIGRATION_BUNDLE != null
&& PROFILE_MIGRATION_BUNDLE.getVersion().toString().startsWith(version);
}
/**
* Returns true if the profile migration bundle is not null and we loaded the bundle version from Eclipse
* Luna.
*/
public static boolean isLuna() {
return isVersion(LUNA_VERSION);
}
}
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