/*
    * Copyright (C) 2010-2014 Hamburg Sud and the contributors.
    *
    * 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 org.aludratest.service.separatedfile.impl;
  
  import org.aludratest.content.separated.SeparatedContent;
  import org.aludratest.exception.TechnicalException;
  import org.aludratest.service.AbstractAludraService;
  import org.aludratest.service.Implementation;
  import org.aludratest.service.file.FileService;
  import org.aludratest.service.separatedfile.SeparatedFileCondition;
  import org.aludratest.service.separatedfile.SeparatedFileInteraction;
  import org.aludratest.service.separatedfile.SeparatedFileService;
  import org.aludratest.service.separatedfile.SeparatedFileVerification;
  
  /**
   * Default implementation of the {@link SeparatedFileService}.
   * @author Volker Bergmann
   */
  @Implementation({ SeparatedFileService.class })
  public class DefaultSeparatedFileService extends AbstractAludraService implements SeparatedFileService {
  
      /** Implementor of all action interfaces of the WebdecsSeparatedFileService. */
      private DefaultSeparatedFileAction action;
  
      private FileService fileService;
  
      /** Public default constructor. */
      public DefaultSeparatedFileService() {
      }
  
      @Override
      public FileService getFileService() {
          return fileService;
      }
  
      /** Provides an object that implements the {@link SeparatedFileInteraction} interface. */
      @Override
      public SeparatedFileInteraction perform() {
          return action;
      }
  
      /** Provides an object that implements the {@link SeparatedFileVerification} interface. */
      @Override
      public SeparatedFileVerification verify() {
          return action;
      }
  
      /** Provides an object that implements the {@link SeparatedFileCondition} interface. */
      @Override
      public SeparatedFileCondition check() {
          return action;
      }
  
      /** Callback method that is called by the AludraTest framework
       * and initializes the service. */
      @Override
      public void initService() {
          try {
              fileService = aludraServiceContext.getNonLoggingService(FileService.class);
              SeparatedContent contentHandler = aludraServiceContext.newComponentInstance(SeparatedContent.class);
              this.action = new DefaultSeparatedFileAction(contentHandler, fileService);
          } catch (Exception e) {
              throw new TechnicalException("Error initializing " + this, e);
          }
      }
  
      /** Closes the service. */
      @Override
      public void close() {
          // nothing to do
      }
  
      /** Provides a description of the service instance. */
      @Override
      public String getDescription() {
          return toString();
      }
  }