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/*******************************************************************************
* Copyright (c) 2000, 2005 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 API and implementation
*******************************************************************************/
package org.eclipse.core.internal.filebuffers;
import java.text.MessageFormat;
import java.util.MissingResourceException;
import java.util.ResourceBundle;
/**
* Helper class to get NLSed messages.
*
* @since 3.0
*/
class FileBuffersMessages {
private static final String RESOURCE_BUNDLE= FileBuffersMessages.class.getName();
private static ResourceBundle fgResourceBundle= ResourceBundle.getBundle(RESOURCE_BUNDLE);
private FileBuffersMessages() {
}
/**
* Gets a string from the resource bundle.
*
* @param key the string used to get the bundle value, must not be <code>null</code>
* @return the string from the resource bundle
*/
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 given arguments.
*
* @param key the string used to get the bundle value, must not be <code>null</code>
* @param args the arguments used to format the string
* @return the formatted string
*/
public static String getFormattedString(String key, Object[] args) {
String format= null;
try {
format= fgResourceBundle.getString(key);
} catch (MissingResourceException e) {
return "!" + key + "!";//$NON-NLS-2$ //$NON-NLS-1$
}
return MessageFormat.format(format, args);
}
/**
* Gets a string from the resource bundle and formats it with the given argument.
*
* @param key the string used to get the bundle value, must not be <code>null</code>
* @param arg the argument used to format the string
* @return the formatted string
*/
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 });
}
}
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