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- /*
- * SonarQube, open source software quality management tool.
- * Copyright (C) 2008-2014 SonarSource
- * mailto:contact AT sonarsource DOT com
- *
- * SonarQube is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * SonarQube is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
- package org.sonar.batch.bootstrap;
-
- import org.sonar.api.ExtensionProvider;
- import org.sonar.api.Plugin;
- import org.sonar.batch.bootstrapper.EnvironmentInformation;
- import org.sonar.core.platform.ComponentContainer;
- import org.sonar.core.platform.PluginInfo;
- import org.sonar.core.platform.PluginRepository;
-
- import javax.annotation.Nullable;
-
- import java.util.List;
-
- public class ExtensionInstaller {
-
- private final PluginRepository pluginRepository;
- private final EnvironmentInformation env;
- private final DefaultAnalysisMode analysisMode;
-
- public ExtensionInstaller(PluginRepository pluginRepository, EnvironmentInformation env, DefaultAnalysisMode analysisMode) {
- this.pluginRepository = pluginRepository;
- this.env = env;
- this.analysisMode = analysisMode;
- }
-
- public ExtensionInstaller install(ComponentContainer container, ExtensionMatcher matcher) {
-
- // core components
- for (Object o : BatchComponents.all(analysisMode)) {
- doInstall(container, matcher, null, o);
- }
-
- // plugin extensions
- for (PluginInfo pluginInfo : pluginRepository.getPluginInfos()) {
- Plugin plugin = pluginRepository.getPluginInstance(pluginInfo.getKey());
- for (Object extension : plugin.getExtensions()) {
- doInstall(container, matcher, pluginInfo, extension);
- }
- }
- List<ExtensionProvider> providers = container.getComponentsByType(ExtensionProvider.class);
- for (ExtensionProvider provider : providers) {
- Object object = provider.provide();
- if (object instanceof Iterable) {
- for (Object extension : (Iterable) object) {
- doInstall(container, matcher, null, extension);
- }
- } else {
- doInstall(container, matcher, null, object);
- }
- }
- return this;
- }
-
- private void doInstall(ComponentContainer container, ExtensionMatcher matcher, @Nullable PluginInfo pluginInfo, Object extension) {
- if (ExtensionUtils.supportsEnvironment(extension, env)
- && (analysisMode.isDb() || !ExtensionUtils.requiresDB(extension))
- && matcher.accept(extension)) {
- container.addExtension(pluginInfo, extension);
- } else {
- container.declareExtension(pluginInfo, extension);
- }
- }
-
- }
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