/*

  * Copyright 2007-2009 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.kns.service;

 import org.kuali.rice.kns.document.Document;

 import org.kuali.rice.kns.document.authorization.DocumentAuthorizer;

 import org.kuali.rice.kns.document.authorization.DocumentPresentationController;

 /**

  * This class is a utility service intended to help retrieve objects related to particular documents.

  * 

  * @author Kuali Rice Team (rice.collab@kuali.org)

  *

  */

 public interface DocumentHelperService {

     public DocumentPresentationController getDocumentPresentationController(String documentType);

     public DocumentPresentationController getDocumentPresentationController(Document document);

     public DocumentAuthorizer getDocumentAuthorizer(String documentType);

     public DocumentAuthorizer getDocumentAuthorizer(Document document);

 }