/*******************************************************************************
 * Copyright (c) 2002, 2006 QNX Software Systems 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:
 * QNX Software Systems - Initial API and implementation
 *******************************************************************************/

package org.eclipse.cdt.autotools.ui.editors;

import java.text.MessageFormat;
import java.util.MissingResourceException;
import java.util.ResourceBundle;


/**
 * AutoconfEditorMessages
 */
public class AutoconfEditorMessages {

	private static final String RESOURCE_BUNDLE= AutoconfEditorMessages.class.getName();

	private static ResourceBundle fgResourceBundle= ResourceBundle.getBundle(RESOURCE_BUNDLE);

	private AutoconfEditorMessages() {
	}

	public static ResourceBundle getResourceBundle() {
		return fgResourceBundle;
	}
	
	public static String getString(String key) {
		try {
			return fgResourceBundle.getString(key);
		} catch (MissingResourceException e) {
			return "!" + key + "!";//$NON-NLS-2$ //$NON-NLS-1$
		}
	}
	/**
	 * Gets a string from the resource bundle and formats it with the argument
	 * 
	 * @param key	the string used to get the bundle value, must not be null
	 * @since 3.0
	 */
	public static String getFormattedString(String key, Object arg) {
		String format= null;
		try {
			format= fgResourceBundle.getString(key);
		} catch (MissingResourceException e) {
			return "!" + key + "!";//$NON-NLS-2$ //$NON-NLS-1$
		}
		if (arg == null)
			arg= ""; //$NON-NLS-1$
		return MessageFormat.format(format, new Object[] { arg });
	}
	/**
	 * Gets a string from the resource bundle and formats it with the arguments
	 * 
	 * @param key	the string used to get the bundle value, must not be null
	 * @since 3.0
	 */
	public static String getFormattedString(String key, Object arg1, Object arg2) {
		String format= null;
		try {
			format= fgResourceBundle.getString(key);
		} catch (MissingResourceException e) {
			return "!" + key + "!";//$NON-NLS-2$ //$NON-NLS-1$
		}
		if (arg1 == null)
			arg1= ""; //$NON-NLS-1$
		if (arg2 == null)
			arg2= ""; //$NON-NLS-1$
		return MessageFormat.format(format, new Object[] { arg1, arg2 });
	}
	
	/**
	 * Gets a string from the resource bundle and formats it with the arguments
	 * 
	 * @param key	the string used to get the bundle value, must not be null
	 * @since 3.0
	 */
	public static String getFormattedString(String key, Object arg1, Object arg2, Object arg3) {
		String format= null;
		try {
			format= fgResourceBundle.getString(key);
		} catch (MissingResourceException e) {
			return "!" + key + "!";//$NON-NLS-2$ //$NON-NLS-1$
		}
		if (arg1 == null)
			arg1= ""; //$NON-NLS-1$
		if (arg2 == null)
			arg2= ""; //$NON-NLS-1$
		if (arg3 == null)
			arg3= ""; //$NON-NLS-1$
		return MessageFormat.format(format, new Object[] { arg1, arg2, arg3 });
	}
	
	/**
	 * Gets a string from the resource bundle and formats it with the argument
	 * 
	 * @param key	the string used to get the bundle value, must not be null
	 * @since 3.0
	 */
	public static String getFormattedString(String key, boolean arg) {
		String format= null;
		try {
			format= fgResourceBundle.getString(key);
		} catch (MissingResourceException e) {
			return "!" + key + "!";//$NON-NLS-2$ //$NON-NLS-1$
		}
		return MessageFormat.format(format, new Object[] { Boolean.valueOf(arg) });
	}

}
