3 * Copyright (C) 2009-2016 SonarSource SA
4 * mailto:contact AT sonarsource DOT com
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 3 of the License, or (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public License
17 * along with this program; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20 package org.sonar.server.computation.task.projectanalysis.component;
22 import java.util.Collection;
24 import org.sonar.api.config.Settings;
25 import org.sonar.server.setting.ProjectSettingsFactory;
26 import org.sonar.server.util.cache.CacheLoader;
27 import org.sonar.server.util.cache.MemoryCache;
30 * Repository of component settings implementation based on a memory cache.
32 public class SettingsRepositoryImpl implements SettingsRepository {
34 private final ProjectSettingsFactory projectSettingsFactory;
35 private final MemoryCache<String, Settings> cache = new MemoryCache<>(new CacheLoader<String, Settings>() {
37 public Settings load(String key) {
38 return projectSettingsFactory.newProjectSettings(key);
42 public Map<String, Settings> loadAll(Collection<? extends String> keys) {
43 throw new UnsupportedOperationException("loadAll is not supported");
47 public SettingsRepositoryImpl(ProjectSettingsFactory projectSettingsFactory) {
48 this.projectSettingsFactory = projectSettingsFactory;
52 public Settings getSettings(Component component){
53 return cache.get(component.getKey());