001/* 002 * Sonar, open source software quality management tool. 003 * Copyright (C) 2008-2012 SonarSource 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 */ 020package org.sonar.api.resources; 021 022import org.apache.commons.lang.ArrayUtils; 023import org.apache.commons.lang.StringUtils; 024 025/** 026 * Java language implementation 027 * 028 * @since 1.10 029 */ 030public class Java extends AbstractLanguage { 031 032 public static final Java INSTANCE = new Java(); 033 034 /** 035 * Java key 036 */ 037 public static final String KEY = "java"; 038 039 /** 040 * Java name 041 */ 042 public static final String NAME = "Java"; 043 /** 044 * Default package name for classes without package def 045 */ 046 public static final String DEFAULT_PACKAGE_NAME = "[default]"; 047 /** 048 * Java files knows suffixes 049 */ 050 public static final String[] SUFFIXES = {"java", "jav"}; 051 052 /** 053 * Default constructor 054 */ 055 public Java() { 056 super(KEY, NAME); 057 } 058 059 /** 060 * {@inheritDoc} 061 * 062 * @see AbstractLanguage#getFileSuffixes() 063 */ 064 public String[] getFileSuffixes() { 065 return SUFFIXES; 066 } 067 068 public static boolean isJavaFile(java.io.File file) { 069 String suffix = StringUtils.substringAfterLast(file.getName(), "."); 070 return ArrayUtils.contains(SUFFIXES, suffix); 071 } 072}