001/**
002 *
003 * Copyright (c) 2014, the Railo Company Ltd. All rights reserved.
004 *
005 * This library is free software; you can redistribute it and/or
006 * modify it under the terms of the GNU Lesser General Public
007 * License as published by the Free Software Foundation; either 
008 * version 2.1 of the License, or (at your option) any later version.
009 * 
010 * This library is distributed in the hope that it will be useful,
011 * but WITHOUT ANY WARRANTY; without even the implied warranty of
012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
013 * Lesser General Public License for more details.
014 * 
015 * You should have received a copy of the GNU Lesser General Public 
016 * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
017 * 
018 **/
019package lucee.runtime.writer;
020
021import java.io.IOException;
022
023import javax.servlet.jsp.tagext.BodyContent;
024
025import lucee.runtime.PageContext;
026
027public class BodyContentUtil {
028
029        public static void clearAndPop(PageContext pc,BodyContent bc) {
030                if(bc!=null){
031                bc.clearBody();
032                pc.popBody();
033        }
034        }
035        public static void clear(BodyContent bc) {
036                if(bc!=null){
037                bc.clearBody();
038        }
039        }
040
041        public static void flushAndPop(PageContext pc, BodyContent bc) {
042                if(bc!=null){
043                try {
044                                bc.flush();
045                        } catch (IOException e) {}
046                        pc.popBody();
047        }
048        }
049
050        public static void flush(BodyContent bc) {
051                if(bc!=null){
052                try {
053                                bc.flush();
054                        } catch (IOException e) {}
055        }
056        }
057
058}