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.java.recognizer; 021 022 import java.util.HashSet; 023 import java.util.Set; 024 025 import org.sonar.squid.recognizer.CamelCaseDetector; 026 import org.sonar.squid.recognizer.ContainsDetector; 027 import org.sonar.squid.recognizer.Detector; 028 import org.sonar.squid.recognizer.EndWithDetector; 029 import org.sonar.squid.recognizer.KeywordsDetector; 030 import org.sonar.squid.recognizer.LanguageFootprint; 031 032 public class JavaFootprint implements LanguageFootprint { 033 034 private final Set<Detector> detectors = new HashSet<Detector>(); 035 036 public JavaFootprint() { 037 detectors.add(new EndWithDetector(0.95, '}', ';', '{')); // NOSONAR Magic number is suitable in that case 038 detectors.add(new KeywordsDetector(0.7, "||", "&&")); // NOSONAR 039 detectors.add(new KeywordsDetector(0.3, "public", "abstract", "class", "implements", "extends", "return","throw",// NOSONAR 040 "private", "protected", "enum", "continue", "assert", "package", "synchronized", "boolean", "this", "double", "instanceof", 041 "final", "interface", "static", "void", "long", "int", "float", "super", "true", "case:")); 042 detectors.add(new ContainsDetector(0.95, "++", "for(", "if(", "while(", "catch(", "switch(", "try{", "else{"));// NOSONAR 043 detectors.add(new CamelCaseDetector(0.5));// NOSONAR 044 } 045 046 public Set<Detector> getDetectors() { 047 return detectors; 048 } 049 }