/**
    * Copyright 2005-2014 The Kuali Foundation
    *
    * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
    *
   * 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.kuali.rice.krad.service.impl;
  
  import org.kuali.rice.kew.api.WorkflowDocument;
  import org.kuali.rice.krad.bo.DocumentHeader;
  import org.kuali.rice.krad.data.DataObjectService;
  import org.kuali.rice.krad.data.PersistenceOption;
  import org.kuali.rice.krad.service.DocumentHeaderService;
  
  /**
   *
   *
   * @author Kuali Rice Team (rice.collab@kuali.org)
   */
  public class DocumentHeaderServiceImpl implements DocumentHeaderService {
  
      protected DataObjectService dataObjectService;
  
      /**
       * {@inheritDoc}
       */
      @Override
      public DocumentHeader getDocumentHeaderById(String documentHeaderId) {
          return dataObjectService.find(DocumentHeader.class, documentHeaderId);
      }
  
      /**
       * {@inheritDoc}
       */
      @Override
      public DocumentHeader saveDocumentHeader(DocumentHeader documentHeader) {
          WorkflowDocument workflowDocument = documentHeader.getWorkflowDocument();
          DocumentHeader savedDocumentHeader = dataObjectService.save(documentHeader, PersistenceOption.FLUSH);
          savedDocumentHeader.setWorkflowDocument( workflowDocument );
          return savedDocumentHeader;
      }
  
      /**
       * {@inheritDoc}
       */
      @Override
      public void deleteDocumentHeader(DocumentHeader documentHeader) {
      	dataObjectService.delete(documentHeader);
      }
  
      public void setDataObjectService(DataObjectService dataObjectService) {
          this.dataObjectService = dataObjectService;
      }
  
  }