/*
    * This software was designed and created by Jason Carroll.
    * Copyright (c) 2002, 2003, 2004 Jason Carroll.
    * The author can be reached at jcarroll@cowsultants.com
    * ITracker website: http://www.cowsultants.com
    * ITracker forums: http://www.cowsultants.com/phpBB/index.php
    *
    * This program is free software; you can redistribute it and/or modify
    * it only under the terms of the GNU General Public License as published by
   * the Free Software Foundation; either version 2 of the License, or
   * (at your option) any later version.
   *
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU General Public License for more details.
   */
  
  package org.itracker.model;
  
  import org.apache.commons.lang.builder.CompareToBuilder;
  import org.apache.commons.lang.builder.ToStringBuilder;
  
  import java.util.Comparator;
  
  /**
   * Models a language entry.
   *
   * @author ready
   */
  public class Language extends AbstractEntity {
  
  
      /**
       *
       */
      private static final long serialVersionUID = 1L;
  
      private String locale;
  
      private String resourceKey;
  
      private String resourceValue;
  
      /**
       * Default constructor (required by Hibernate).
       * <p/>
       * <p>
       * PENDING: should be <code>private</code> so that it can only be used by
       * Hibernate, to ensure that the fields which form an instance's identity
       * are always initialized/never <tt>null</tt>.
       * </p>
       */
      public Language() {
      }
  
      public Language(String locale, String key) {
          setLocale(locale);
          setResourceKey(key);
      }
  
      /**
       * Convenience constructor to set the value too.
       */
      public Language(String locale, String key, String value) {
          this(locale, key);
          setResourceValue(value);
      }
  
      public String getLocale() {
          return locale;
      }
  
      public void setLocale(String locale) {
          if (locale == null) {
              throw new IllegalArgumentException("null locale");
          }
          this.locale = locale;
      }
  
      public String getResourceKey() {
          return resourceKey;
      }
  
      public void setResourceKey(String resourceKey) {
          if (resourceKey == null) {
              throw new IllegalArgumentException("null resourceKey");
          }
          this.resourceKey = resourceKey;
      }
  
      public String getResourceValue() {
          return resourceValue;
      }
  
      public void setResourceValue(String resourceValue) {
          this.resourceValue = resourceValue;
      }
  
     // @Override
     // public boolean equals(Object obj) {
     // if (this == obj) {
     // return true;
     // }
     //
     // if (obj instanceof Language) {
     // final Language other = (Language)obj;
     //
     // return this.resourceKey.equals(other.resourceKey)
     // && this.locale.equals(other.locale);
     // }
     // return false;
     // }
     //
     // @Override
     // public int hashCode() {
     // return this.resourceKey.hashCode() + this.locale.hashCode();
     // }
     //
     @Override
     public String toString() {
         return new ToStringBuilder(this).append("id", getId()).append("resourceKey",
                 getResourceKey()).append("locale", getLocale()).append("value", getResourceValue()).toString();
     }
 
     public static final Comparator<Language> KEY_COMPARATOR = new LanguageKeyComparator();
 
     private static class LanguageKeyComparator implements Comparator<Language> {
 
         public int compare(Languageef="../../../org/itracker/model/Language.html#Language">Language o1, Language o2) {
             return new CompareToBuilder().append(o1.getResourceKey(), o2.getResourceKey()).append(o1.getLocale(), o2.getLocale()).append(o1.getId(), o2.getId()).toComparison();
         }
 
     }
 
     public static final Comparator<Language> VALUE_COMPARATOR = new LanguageValueComparator();
 
     private static class LanguageValueComparator implements Comparator<Language> {
 
         public int compare(Languageef="../../../org/itracker/model/Language.html#Language">Language o1, Language o2) {
             return new CompareToBuilder()
                     .append(o1.getResourceValue(), o2.getResourceValue())
                     .append(o1.getResourceKey(), o2.getResourceKey())
                     .append(o1.getId(), o2.getId()).toComparison();
         }
 
     }
 
 }