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.batch.bootstrap; 021 022import org.apache.commons.configuration.PropertiesConfiguration; 023import org.sonar.api.batch.bootstrap.ProjectReactor; 024import org.sonar.api.utils.HttpDownloader; 025import org.sonar.batch.FakeMavenPluginExecutor; 026import org.sonar.batch.MavenPluginExecutor; 027import org.sonar.batch.RemoteServerMetadata; 028import org.sonar.batch.ServerMetadata; 029import org.sonar.batch.config.BatchDatabaseSettingsLoader; 030import org.sonar.batch.config.BatchSettings; 031import org.sonar.core.persistence.DaoUtils; 032import org.sonar.core.persistence.DatabaseVersion; 033import org.sonar.core.persistence.MyBatis; 034import org.sonar.jpa.session.DatabaseSessionProvider; 035import org.sonar.jpa.session.DefaultDatabaseConnector; 036import org.sonar.jpa.session.ThreadLocalDatabaseSessionFactory; 037 038import java.net.URLClassLoader; 039 040/** 041 * Level 1 components 042 */ 043public class BootstrapModule extends Module { 044 045 private Object[] boostrapperComponents; 046 private ProjectReactor reactor; 047 048 public BootstrapModule(ProjectReactor reactor, Object... boostrapperComponents) { 049 this.reactor = reactor; 050 this.boostrapperComponents = boostrapperComponents; 051 } 052 053 @Override 054 protected void configure() { 055 addCoreSingleton(reactor); 056 addCoreSingleton(new PropertiesConfiguration()); 057 addCoreSingleton(BatchSettings.class); 058 addCoreSingleton(DryRun.class); 059 addCoreSingleton(ServerMetadata.class);// registered here because used by BootstrapClassLoader 060 addCoreSingleton(TempDirectories.class);// registered here because used by BootstrapClassLoader 061 addCoreSingleton(HttpDownloader.class);// registered here because used by BootstrapClassLoader 062 addCoreSingleton(ArtifactDownloader.class);// registered here because used by BootstrapClassLoader 063 addCoreSingleton(JdbcDriverHolder.class); 064 065 URLClassLoader bootstrapClassLoader = getComponentByType(JdbcDriverHolder.class).getClassLoader(); 066 // set as the current context classloader for hibernate, else it does not find the JDBC driver. 067 Thread.currentThread().setContextClassLoader(bootstrapClassLoader); 068 069 addCoreSingleton(RemoteServerMetadata.class); 070 // mybatis 071 addCoreSingleton(BatchDatabase.class); 072 addCoreSingleton(MyBatis.class); 073 addCoreSingleton(DatabaseVersion.class); 074 addCoreSingleton(DatabaseBatchCompatibility.class); 075 for (Class daoClass : DaoUtils.getDaoClasses()) { 076 addCoreSingleton(daoClass); 077 } 078 079 // hibernate 080 addCoreSingleton(DefaultDatabaseConnector.class); 081 addCoreSingleton(ThreadLocalDatabaseSessionFactory.class); 082 addAdapter(new DatabaseSessionProvider()); 083 084 for (Object component : boostrapperComponents) { 085 addCoreSingleton(component); 086 } 087 if (!isMavenPluginExecutorRegistered()) { 088 addCoreSingleton(FakeMavenPluginExecutor.class); 089 } 090 091 addCoreSingleton(BatchPluginRepository.class); 092 addCoreSingleton(BatchExtensionInstaller.class); 093 addCoreSingleton(BatchDatabaseSettingsLoader.class); 094 } 095 096 boolean isMavenPluginExecutorRegistered() { 097 if (boostrapperComponents != null) { 098 for (Object component : boostrapperComponents) { 099 if (component instanceof Class && MavenPluginExecutor.class.isAssignableFrom((Class<?>) component)) { 100 return true; 101 } 102 } 103 } 104 return false; 105 } 106 107 @Override 108 protected void doStart() { 109 boolean dryRun = getComponentByType(DryRun.class).isEnabled(); 110 Module batchComponents = installChild(new BatchModule(dryRun)); 111 batchComponents.start(); 112 } 113}