/**

  * Copyright 2005-2011 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.core.api.style;

 import java.util.List;

 import javax.xml.transform.Templates;

 import javax.xml.transform.TransformerConfigurationException;

 /**

  * Service for working with stylesheets.  This service provides pure data-oriented

  * operations as well as operations dealing with pre-compiled stylesheets.  It's

  * intended that most clients will interact with this service in lieu of the

  * lower-level {@link StyleRepositoryService}.

  * 

  * @see Style

  * @see StyleRepositoryService

  * 

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

  *

  */

 public interface StyleService {

         /**

          * @see StyleRepositoryService#getStyle(String)

          */

     public Style getStyle(String styleName);

     /**

      * @see StyleRepositoryService#getAllStyleNames()

      */

     public List<String> getAllStyleNames();

     /**

      * @see StyleRepositoryService#saveStyle(Style)

      */

     public void saveStyle(Style data);

     /**

      * Gets a compiled version of the style with the given name.

      * 

      * @param styleName the name of the style for which to retrieve a compiled version

      * 

      * @return a compiled version of the stylesheet as a {@link Templates} instance

      * 

      * @throws TransformerConfigurationException if compilation of the stylesheet fails

      * @throws IllegalArgumentException if the given styleName is null or blank

      */

     public Templates getStyleAsTranslet(String styleName) throws TransformerConfigurationException;

 }