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/*
* SonarQube
* Copyright (C) 2009-2017 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program 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.
*
* This program 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.scanner.bootstrap;
import java.util.List;
import javax.annotation.Nullable;
import org.sonar.api.ExtensionProvider;
import org.sonar.api.Plugin;
import org.sonar.api.SonarRuntime;
import org.sonar.api.batch.AnalysisMode;
import org.sonar.core.platform.ComponentContainer;
import org.sonar.core.platform.PluginInfo;
import org.sonar.core.platform.PluginRepository;
public class ExtensionInstaller {
private final SonarRuntime sonarRuntime;
private final PluginRepository pluginRepository;
private final AnalysisMode analysisMode;
public ExtensionInstaller(SonarRuntime sonarRuntime, PluginRepository pluginRepository, AnalysisMode analysisMode) {
this.sonarRuntime = sonarRuntime;
this.pluginRepository = pluginRepository;
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());
Plugin.Context context = new Plugin.Context(sonarRuntime);
plugin.define(context);
for (Object extension : context.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 static void doInstall(ComponentContainer container, ExtensionMatcher matcher, @Nullable PluginInfo pluginInfo, Object extension) {
if (matcher.accept(extension)) {
container.addExtension(pluginInfo, extension);
} else {
container.declareExtension(pluginInfo, extension);
}
}
}
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