/*
* Sonar, open source software quality management tool.
* Copyright (C) 2009 SonarSource
* mailto:contact AT sonarsource DOT com
*
* Sonar 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.
*
* Sonar 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 Sonar; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02
*/
package org.sonar.plugins.technicaldebt.axis;
import org.apache.commons.configuration.Configuration;
import org.sonar.api.batch.DecoratorContext;
import org.sonar.api.measures.CoreMetrics;
import org.sonar.api.measures.Measure;
import org.sonar.api.measures.MeasureUtils;
import org.sonar.api.measures.Metric;
import org.sonar.plugins.technicaldebt.TechnicalDebtPlugin;
import java.util.Arrays;
import java.util.List;
public final class DesignDebtCalculator extends AxisDebtCalculator {
public DesignDebtCalculator(Configuration configuration) {
super(configuration);
}
@Override
public double calculateAbsoluteDebt(DecoratorContext context) {
Measure measure = context.getMeasure(CoreMetrics.PACKAGE_TANGLES);
if (!MeasureUtils.hasValue(measure)) {
return 0.0;
}
// technicaldebt is calculated in man days
return measure.getValue() * configuration.getDouble(TechnicalDebtPlugin.COST_CYCLE, TechnicalDebtPlugin.COST_CYCLE_DEFVAL) / HOURS_PER_DAY;
}
@Override
public double calculateTotalPossibleDebt(DecoratorContext context) {
Measure measure = context.getMeasure(CoreMetrics.PACKAGE_EDGES_WEIGHT);
if (!MeasureUtils.hasValue(measure)) {
return 0.0;
}
return measure.getValue() / 2 * configuration.getDouble(TechnicalDebtPlugin.COST_CYCLE, TechnicalDebtPlugin.COST_CYCLE_DEFVAL) / HOURS_PER_DAY;
}
@Override
public List<Metric> dependsOn() {
return Arrays.asList(CoreMetrics.PACKAGE_TANGLES, CoreMetrics.PACKAGE_EDGES_WEIGHT);
}
@Override
public String getName() {
return "Design";
}
}