/*
    * Copyright 2003 - 2013 The eFaps Team
    *
    * 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.
   *
   * Revision:        $Rev$
   * Last Changed:    $Date$
   * Last Changed By: $Author$
   */
  
  package org.efaps.update.schema.user;
  
  import java.net.URL;
  import java.util.List;
  import java.util.Map;
  
  import org.efaps.db.Insert;
  import org.efaps.update.AbstractUpdate;
  import org.efaps.update.util.InstallationException;
  import org.efaps.util.EFapsException;
  
  /**
   * @author The eFaps Team
   * @version $Id$
   * TODO:  description
   */
  public class JAASSystemUpdate
      extends AbstractUpdate
  {
      /**
       *
       * @param _url        URL of the file
       */
      public JAASSystemUpdate(final URL _url)
      {
          super(_url, "Admin_User_JAASSystem");
      }
  
      /**
       * Creates new instance of class {@link JAASSystemUpdate.Definition}.
       *
       * @return new definition instance
       * @see JAASSystemUpdate.Definition
       */
      @Override
      protected AbstractDefinition newDefinition()
      {
          return new Definition();
      }
  
      /**
       *
       */
      private class Definition
          extends AbstractDefinition
      {
  
          @Override
          protected void readXML(final List<String> _tags,
                                 final Map<String, String> _attributes,
                                 final String _text)
              throws EFapsException
          {
              final String value = _tags.get(0);
              if ("group".equals(value)) {
                  if (_tags.size() > 1) {
                      final String subValue = _tags.get(1);
                      if ("classname".equals(subValue)) {
                          addValue("ClassNameGroup", _text);
                      } else if ("key-method".equals(subValue)) {
                          addValue("MethodNameGroupKey", _text);
                      }
                  }
              } else if ("person".equals(value)) {
                  if (_tags.size() > 1) {
                      final String subValue = _tags.get(1);
                      if ("classname".equals(subValue)) {
                          addValue("ClassNamePerson", _text);
                      } else if ("email-method".equals(subValue)) {
                          addValue("MethodNamePersonEmail", _text);
                      } else if ("firstname-method".equals(subValue)) {
                          addValue("MethodNamePersonFirstName", _text);
                      } else if ("key-method".equals(subValue)) {
                          addValue("MethodNamePersonKey", _text);
                      } else if ("lastname-method".equals(subValue)) {
                          addValue("MethodNamePersonLastName", _text);
                      } else if ("name-method".equals(subValue)) {
                          addValue("MethodNamePersonName", _text);
                      }
                 }
             } else if ("role".equals(value)) {
                 if (_tags.size() > 1) {
                     final String subValue = _tags.get(1);
                     if ("classname".equals(subValue)) {
                         addValue("ClassNameRole", _text);
                     } else if ("key-method".equals(subValue)) {
                         addValue("MethodNameRoleKey", _text);
                     }
                 }
             } else {
                 super.readXML(_tags, _attributes, _text);
             }
         }
 
         /**
          * Because the attributes 'ClassNamePerson', 'MethodNamePersonKey' and
          * 'MethodNamePersonName' of the JAAS system are required attributes,
          * all attribute values of this attributes are set.
          *
          * @param _insert  insert instance
          * @throws InstallationException if insert failed
          */
         @Override
         protected void createInDB(final Insert _insert)
             throws InstallationException
         {
             try {
                 _insert.add("ClassNamePerson",      getValue("ClassNamePerson"));
             } catch (final EFapsException e) {
                 throw new InstallationException("Attribute 'ClassNamePerson' for person could not be defined", e);
             }
             try {
                 _insert.add("MethodNamePersonKey",  getValue("MethodNamePersonKey"));
             } catch (final EFapsException e) {
                 throw new InstallationException("Attribute 'MethodNamePersonKey' for person could not be defined", e);
             }
             try {
                 _insert.add("MethodNamePersonName", getValue("MethodNamePersonName"));
             } catch (final EFapsException e) {
                 throw new InstallationException("Attribute 'MethodNamePersonName' for person could not be defined", e);
             }
             super.createInDB(_insert);
         }
     }
 }