001/*
002 * SonarQube, open source software quality management tool.
003 * Copyright (C) 2008-2013 SonarSource
004 * mailto:contact AT sonarsource DOT com
005 *
006 * SonarQube 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 * SonarQube 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 License
017 * along with this program; if not, write to the Free Software Foundation,
018 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
019 */
020package org.sonar.api.batch.events;
021
022import org.sonar.api.batch.Initializer;
023
024import java.util.List;
025
026/**
027 * @since 3.7
028 */
029public interface InitializersPhaseHandler extends EventHandler {
030
031  /**
032   * This interface is not intended to be implemented by clients.
033   */
034  interface InitializersPhaseEvent {
035
036    /**
037     * @return list of Initializers in the order of execution
038     */
039    List<Initializer> getInitializers();
040
041    boolean isStart();
042
043    boolean isEnd();
044
045  }
046
047  /**
048   * Called before and after execution of all {@link Initializers}s.
049   */
050  void onInitializersPhase(InitializersPhaseEvent event);
051
052}