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 * Default package name for classes without package def 040 */ 041 public static final String DEFAULT_PACKAGE_NAME = "[default]"; 042 /** 043 * Java files knows suffixes 044 */ 045 public static final String[] SUFFIXES = {"java", "jav"}; 046 047 /** 048 * Default constructor 049 */ 050 public Java() { 051 super(KEY, "Java"); 052 } 053 054 /** 055 * {@inheritDoc} 056 * 057 * @see AbstractLanguage#getFileSuffixes() 058 */ 059 public String[] getFileSuffixes() { 060 return SUFFIXES; 061 } 062 063 public static boolean isJavaFile(java.io.File file) { 064 String suffix = StringUtils.substringAfterLast(file.getName(), "."); 065 return ArrayUtils.contains(SUFFIXES, suffix); 066 } 067}