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 */ 020 package org.sonar.core.metric; 021 022 import com.google.common.collect.Lists; 023 import org.sonar.api.measures.Metric; 024 import org.sonar.api.measures.MetricFinder; 025 import org.sonar.jpa.session.DatabaseSessionFactory; 026 027 import java.util.Collection; 028 import java.util.List; 029 030 public class DefaultMetricFinder implements MetricFinder { 031 032 private DatabaseSessionFactory sessionFactory; 033 034 public DefaultMetricFinder(DatabaseSessionFactory sessionFactory) { 035 this.sessionFactory = sessionFactory; 036 } 037 038 public Metric findById(int id) { 039 return sessionFactory.getSession().getSingleResult(Metric.class, "id", id, "enabled", true); 040 } 041 042 public Metric findByKey(String key) { 043 return sessionFactory.getSession().getSingleResult(Metric.class, "key", key, "enabled", true); 044 } 045 046 public Collection<Metric> findAll(List<String> metricKeys) { 047 List<Metric> result = Lists.newLinkedList(); 048 for (String metricKey : metricKeys) { 049 Metric metric = findByKey(metricKey); 050 if (metric != null) { 051 result.add(metric); 052 } 053 } 054 return result; 055 } 056 057 public Collection<Metric> findAll() { 058 return doFindAll(); 059 } 060 061 protected Collection<Metric> doFindAll() { 062 return sessionFactory.getSession().getResults(Metric.class, "enabled", true); 063 } 064 065 }