001package org.apache.maven.doxia.module.confluence.parser; 002 003/* 004 * Licensed to the Apache Software Foundation (ASF) under one 005 * or more contributor license agreements. See the NOTICE file 006 * distributed with this work for additional information 007 * regarding copyright ownership. The ASF licenses this file 008 * to you under the Apache License, Version 2.0 (the 009 * "License"); you may not use this file except in compliance 010 * with the License. You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, 015 * software distributed under the License is distributed on an 016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 017 * KIND, either express or implied. See the License for the 018 * specific language governing permissions and limitations 019 * under the License. 020 */ 021 022import org.apache.maven.doxia.parser.ParseException; 023import org.apache.maven.doxia.util.ByLineSource; 024 025/** 026 * <p>DefinitionListBlockParser class.</p> 027 * 028 * @author Dave Syer 029 * @version $Id: DefinitionListBlockParser.html 905940 2014-04-12 16:27:29Z hboutemy $ 030 * @since 1.1 031 */ 032public class DefinitionListBlockParser 033 implements BlockParser 034{ 035 static final String LS = System.getProperty( "line.separator" ); 036 037 /** {@inheritDoc} */ 038 public boolean accept( String line, ByLineSource source ) 039 { 040 return ( line.startsWith( "{note" ) || line.startsWith( "{tip" ) 041 || line.startsWith( "{info" ) || line.startsWith( "{quote" ) ); 042 } 043 044 /** {@inheritDoc} */ 045 public Block visit( String line, ByLineSource source ) 046 throws ParseException 047 { 048 StringBuilder text = new StringBuilder(); 049 StringBuilder title = new StringBuilder(); 050 051 int index = line.indexOf( "title=" ); 052 053 if ( index >= 0 ) 054 { 055 line = line.substring( index + 6 ); 056 057 while ( !( line.indexOf( "}" ) >= 0 ) && line != null ) 058 { 059 append( title, line ); 060 line = source.getNextLine(); 061 } 062 063 if ( line != null ) 064 { 065 append( title, line.substring( 0, line.indexOf( "}" ) ) ); 066 } 067 } 068 069 while ( ( line = source.getNextLine() ) != null ) 070 { 071 if ( line.startsWith( "{note" ) || line.startsWith( "{tip" ) 072 || line.startsWith( "{info" ) || line.startsWith( "{quote" ) ) 073 { 074 break; 075 } 076 077 append( text, line ); 078 } 079 080 return new DefinitionListBlock( title.toString(), text.toString() ); 081 } 082 083 private void append( StringBuilder title, String line ) 084 { 085 if ( title.length() > 0 ) 086 { 087 title.append( " " ); 088 } 089 090 title.append( line.trim() ); 091 } 092}