001/*
002 * SonarQube
003 * Copyright (C) 2009-2017 SonarSource SA
004 * mailto:info AT sonarsource DOT com
005 *
006 * This program 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 * This program 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.fs.internal;
021
022import org.sonar.api.batch.fs.InputComponent;
023
024/**
025 * @since 5.2
026 */
027public abstract class DefaultInputComponent implements InputComponent {
028  private int id;
029
030  public DefaultInputComponent(int batchId) {
031    this.id = batchId;
032  }
033
034  @Override
035  public boolean equals(Object o) {
036    if (this == o) {
037      return true;
038    }
039    if (o == null || this.getClass() != o.getClass()) {
040      return false;
041    }
042
043    DefaultInputComponent that = (DefaultInputComponent) o;
044    return key().equals(that.key());
045  }
046
047  public int batchId() {
048    return id;
049  }
050
051  @Override
052  public int hashCode() {
053    return key().hashCode();
054  }
055
056  @Override
057  public String toString() {
058    return "[key=" + key() + "]";
059  }
060}