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AspectJ tools most notably contains the AspectJ compiler (AJC). AJC applies aspects to Java classes during compilation, fully replacing Javac for plain Java classes and also compiling native AspectJ or annotation-based @AspectJ syntax. Furthermore, AJC can weave aspects into existing class files in a post-compile binary weaving step. This library is a superset of AspectJ weaver and hence also of AspectJ runtime.

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/*******************************************************************************
 * Copyright (c) 2004, 2012 IBM Corporation and others.
 *
 * This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License 2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.osgi.storage;

import java.util.ResourceBundle;
import org.eclipse.osgi.container.Module;
import org.eclipse.osgi.container.ModuleRevision;
import org.eclipse.osgi.internal.framework.EquinoxBundle;
import org.eclipse.osgi.service.localization.BundleLocalization;
import org.eclipse.osgi.storage.BundleInfo.Generation;
import org.osgi.framework.Bundle;

/**
 * The implementation of the service that gets ResourceBundle objects from a given
 * bundle with a given locale.
 *
 * Internal class.
 */

public class BundleLocalizationImpl implements BundleLocalization {
	/**
	 * The getLocalization method gets a ResourceBundle object for the given
	 * locale and bundle.
	 *
	 * @return A ResourceBundle object for the given bundle and locale.
	 * If null is passed for the locale parameter, the default locale is used.
	 */
	@Override
	public ResourceBundle getLocalization(Bundle bundle, String locale) {
		Module m = ((EquinoxBundle) bundle).getModule();
		ModuleRevision r = m.getCurrentRevision();
		Generation g = (Generation) r.getRevisionInfo();
		return g.getResourceBundle(locale);
	}
}