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.api.batch;
021
022import com.google.common.collect.Lists;
023import org.sonar.api.measures.FormulaData;
024import org.sonar.api.measures.Measure;
025import org.sonar.api.measures.MeasuresFilter;
026import org.sonar.api.measures.Metric;
027
028import java.util.Collection;
029import java.util.List;
030
031/**
032 * @since 1.11
033 */
034public class DefaultFormulaData implements FormulaData {
035
036  private DecoratorContext decoratorContext;
037
038  public DefaultFormulaData(DecoratorContext decoratorContext) {
039    this.decoratorContext = decoratorContext;
040  }
041
042  public Measure getMeasure(Metric metric) {
043    return decoratorContext.getMeasure(metric);
044  }
045
046  public <M> M getMeasures(MeasuresFilter<M> filter) {
047    return decoratorContext.getMeasures(filter);
048  }
049
050  public Collection<Measure> getChildrenMeasures(MeasuresFilter filter) {
051    return decoratorContext.getChildrenMeasures(filter);
052  }
053
054  public Collection<Measure> getChildrenMeasures(Metric metric) {
055    return decoratorContext.getChildrenMeasures(metric);
056  }
057
058  public Collection<FormulaData> getChildren() {
059    List<FormulaData> result = Lists.newArrayList();
060    for (DecoratorContext childContext : decoratorContext.getChildren()) {
061      result.add(new DefaultFormulaData(childContext));
062    }
063    return result;
064  }
065}