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JMeasurement profiling programs in production enviroment

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/*
 * MCS Media Computer Software Copyright (c) 2006 by MCS
 * -------------------------------------- Created on 07.08.2006 by w.klaas
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package de.mcs.jmeasurement.gui;

import java.util.MissingResourceException;
import java.util.ResourceBundle;

import javax.swing.Icon;
import javax.swing.ImageIcon;

/**
 * resource bundle class generated by eclipse.
 * 
 * @author w.klaas
 * 
 */
public final class Messages {
  /** the bundle to use. */
  private static final String BUNDLE_NAME = "de.mcs.jmeasurement.gui.messages"; //$NON-NLS-1$

  /** getting a resource bundle. */
  private static final ResourceBundle RESOURCE_BUNDLE = ResourceBundle.getBundle(BUNDLE_NAME);

  /**
   * prevent instancing.
   */
  private Messages() {
  }

  /**
   * Getting a language string.
   * 
   * @param key
   *            key to search for
   * @return String the language depending string.
   */
  public static String getString(final String key) {
    try {
      return RESOURCE_BUNDLE.getString(key);
    } catch (MissingResourceException e) {
      return '!' + key + '!';
    }
  }

  /**
   * getting an image. the image file will be constructed with the actual fil
   * epath for images and if the active or passive gif should be used.
   * 
   * @param name
   *            name of the image (without extension and "_act" or "_pas" and
   *            path
   * @param active
   *            the active variant.
   * @return Icon the icon to display.
   */
  public static Icon getImage(final String name, final boolean active) {
    StringBuffer buf = new StringBuffer();
    buf.append("/de/mcs/jmeasurement/gui/images/");
    buf.append(name);
    if (active) {
      buf.append("_act");
    } else {
      buf.append("_pas");
    }
    buf.append(".gif");
    Icon exitIcon = new ImageIcon(name.getClass().getResource(buf.toString()));
    return exitIcon;
  }
}