/**********************************************************************************
* $URL: https://source.sakaiproject.org/svn/search/trunk/search-impl/impl/src/java/org/sakaiproject/search/component/adapter/contenthosting/ContentDigester.java $
* $Id: ContentDigester.java 105078 2012-02-24 23:00:38Z ottenhoff@longsight.com $
***********************************************************************************
*
* Copyright (c) 2003, 2004, 2005, 2006, 2007, 2008 The Sakai 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/ECL-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.sakaiproject.search.component.adapter.contenthosting;
import java.io.Reader;
import org.sakaiproject.content.api.ContentResource;
/**
* A content digester converts a content stream into a digested form
* @author ieb
*
*/
public interface ContentDigester
{
/**
* Can the mime type be handled by this digester
* @param mimeType
* @return
*/
boolean accept(String mimeType);
/**
* @param contentResource
* @return
*/
String getContent(ContentResource contentResource);
/**
* @param contentResource
* @return
*/
Reader getContentReader(ContentResource contentResource);
}