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.BiMap; 023import com.google.common.collect.EnumHashBiMap; 024import org.sonar.api.rules.RulePriority; 025 026import static com.google.common.collect.ImmutableMap.of; 027 028public final class PmdLevelUtils { 029 private static final BiMap<RulePriority, String> LEVELS_PER_PRIORITY = EnumHashBiMap.create(of( 030 RulePriority.BLOCKER, "1", 031 RulePriority.CRITICAL, "2", 032 RulePriority.MAJOR, "3", 033 RulePriority.MINOR, "4", 034 RulePriority.INFO, "5")); 035 036 private PmdLevelUtils() { 037 // only static methods 038 } 039 040 public static RulePriority fromLevel(String level) { 041 return LEVELS_PER_PRIORITY.inverse().get(level); 042 } 043 044 public static String toLevel(RulePriority priority) { 045 return LEVELS_PER_PRIORITY.get(priority); 046 } 047}