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.plugins.pmd; 021 022import com.google.common.collect.Lists; 023import org.sonar.api.platform.ServerFileSystem; 024import org.sonar.api.resources.Java; 025import org.sonar.api.rules.Rule; 026import org.sonar.api.rules.RuleRepository; 027import org.sonar.api.rules.XMLRuleParser; 028 029import java.io.File; 030import java.util.List; 031 032public final class PmdRuleRepository extends RuleRepository { 033 private final ServerFileSystem fileSystem; 034 private final XMLRuleParser xmlRuleParser; 035 036 public PmdRuleRepository(ServerFileSystem fileSystem, XMLRuleParser xmlRuleParser) { 037 super(PmdConstants.REPOSITORY_KEY, Java.KEY); 038 setName(PmdConstants.REPOSITORY_NAME); 039 this.fileSystem = fileSystem; 040 this.xmlRuleParser = xmlRuleParser; 041 } 042 043 @Override 044 public List<Rule> createRules() { 045 List<Rule> rules = Lists.newArrayList(); 046 rules.addAll(xmlRuleParser.parse(getClass().getResourceAsStream("/org/sonar/plugins/pmd/rules.xml"))); 047 for (File userExtensionXml : fileSystem.getExtensions(PmdConstants.REPOSITORY_KEY, "xml")) { 048 rules.addAll(xmlRuleParser.parse(userExtensionXml)); 049 } 050 return rules; 051 } 052}