001 /* 002 * Sonar, open source software quality management tool. 003 * Copyright (C) 2009 SonarSource SA 004 * mailto:contact AT sonarsource DOT com 005 * 006 * Sonar is free software; you can redistribute it and/or 007 * modify it under the terms of the GNU Lesser General Public 008 * License as published by the Free Software Foundation; either 009 * version 3 of the License, or (at your option) any later version. 010 * 011 * Sonar is distributed in the hope that it will be useful, 012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 014 * Lesser General Public License for more details. 015 * 016 * You should have received a copy of the GNU Lesser General Public 017 * License along with Sonar; if not, write to the Free Software 018 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02 019 */ 020 package org.sonar.squid.text.colorizer; 021 022 import java.util.Arrays; 023 024 import org.sonar.squid.text.CodeReader; 025 import org.sonar.squid.text.EndTokenMatcher; 026 027 public class InlineDocTokenizer extends Tokenizer { 028 029 private final char[] startToken; 030 031 public InlineDocTokenizer(String startToken, String tagBefore, String tagAfter) { 032 super(tagBefore, tagAfter); 033 this.startToken = startToken.toCharArray(); 034 } 035 036 public InlineDocTokenizer(String startToken) { 037 this(startToken, "", ""); 038 } 039 040 @Override 041 public boolean hasNextToken(CodeReader code) { 042 return code.peek() == startToken[0] && Arrays.equals(code.peek(2), startToken); 043 } 044 045 @Override 046 public String nextToken(CodeReader code) { 047 String comment = code.readTo(new EndTokenMatcher() { 048 public boolean match(int endFlag) { 049 return endFlag == '\r' || endFlag == '\n'; 050 } 051 }); 052 return tagBefore + comment + tagAfter; 053 } 054 055 }