plugins/org.eclipse.epf.library.persistence/src/org/eclipse/epf/persistence/util/PersistenceResources.java

//------------------------------------------------------------------------------
// Copyright (c) 2005, 2006 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 implementation
//------------------------------------------------------------------------------
package org.eclipse.epf.persistence.util;

import java.util.ResourceBundle;

import org.eclipse.epf.common.utils.I18nUtil;


/**
 * The Library Persistence message resource bundle accessor class.
 * 
 * @author Phong Nguyen Le
 * @since 1.0
 */
public class PersistenceResources {

	private final static ResourceBundle RESOURCE_BUNDLE = ResourceBundle
			.getBundle(PersistenceResources.class.getPackage().getName()
					+ ".Resources"); //$NON-NLS-1$

	/**
	 * Private constructor to prevent ths class from being instantiated.
	 */
	private PersistenceResources() {
	}

	/**
	 * Returns the localized string associated with a resource key.
	 * 
	 * @param key
	 *            A resource key.
	 * @return A localized string.
	 */
	public static String getString(String key) {
		return I18nUtil.getString(RESOURCE_BUNDLE, key);
	}

	/**
	 * Returns the localized string associated with a resource key and formatted
	 * with a given string.
	 * 
	 * @param key
	 *            A resource key.
	 * @param data
	 *            An object.
	 * @return A formatted localized string.
	 */
	public static String formatString(String key, Object data) {
		return I18nUtil.formatString(RESOURCE_BUNDLE, key, data);
	}

	/**
	 * Returns the localized string associated with a resource key and formatted
	 * with a given string.
	 * 
	 * @param key
	 *            A resource key.
	 * @param data1
	 *            An object.
	 * @param data2
	 *            An object.
	 * @return A formatted localized string.
	 */
	public static String formatString(String key, Object data1, Object data2) {
		return I18nUtil.formatString(RESOURCE_BUNDLE, key, data1, data2);
	}

	/**
	 * Returns the localized string associated with a resource key and formatted
	 * with a given string.
	 * 
	 * @param key
	 *            A resource key.
	 * @param data
	 *            An array of objects.
	 * @return A formatted localized string.
	 */
	public static String formatString(String key, Object[] data) {
		return I18nUtil.formatString(RESOURCE_BUNDLE, key, data);
	}

}