com.puresoltechnologies.purifinity.server.metrics.sloc.SLOCMetric Maven / Gradle / Ivy

Go to download
package com.puresoltechnologies.purifinity.server.metrics.sloc;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;

import com.puresoltechnologies.commons.domain.statistics.Statistics;
import com.puresoltechnologies.purifinity.evaluation.domain.metrics.MetricValue;

public class SLOCMetric implements Serializable {

	private static final long serialVersionUID = 1143172056453964480L;

	private final List> results = new ArrayList<>();
	private final int phyLOC;
	private final int proLOC;
	private final int comLOC;
	private final int blLOC;
	private final Statistics lineStatistics;

	public SLOCMetric(int phyLOC, int proLOC, int comLOC, int blLOC,
			Statistics lineStatistics) {
		super();
		this.phyLOC = phyLOC;
		this.proLOC = proLOC;
		this.comLOC = comLOC;
		this.blLOC = blLOC;
		this.lineStatistics = lineStatistics;
		createResultsList();
	}

	private void createResultsList() {
		results.add(new MetricValue(phyLOC,
				SLOCEvaluatorParameter.PHY_LOC));
		results.add(new MetricValue(proLOC,
				SLOCEvaluatorParameter.PRO_LOC));
		results.add(new MetricValue(comLOC,
				SLOCEvaluatorParameter.COM_LOC));
		results.add(new MetricValue(blLOC,
				SLOCEvaluatorParameter.BL_LOC));
		if (lineStatistics != null) {
			results.add(new MetricValue(lineStatistics.getAvg(),
					SLOCEvaluatorParameter.AVG));
			Double median = lineStatistics.getMedian();
			if (median != null) {
				results.add(new MetricValue(median,
						SLOCEvaluatorParameter.MEDIAN));
			}
			Double stdDev = lineStatistics.getStdDev();
			if (stdDev != null) {
				results.add(new MetricValue(stdDev,
						SLOCEvaluatorParameter.STD_DEV));
			}
			results.add(new MetricValue((int) lineStatistics.getMax(),
					SLOCEvaluatorParameter.MAX));
			results.add(new MetricValue((int) lineStatistics.getMin(),
					SLOCEvaluatorParameter.MIN));
		}
	}

	public int getPhyLOC() {
		return phyLOC;
	}

	public int getProLOC() {
		return proLOC;
	}

	public int getComLOC() {
		return comLOC;
	}

	public int getBlLOC() {
		return blLOC;
	}

	public Statistics getLineStatistics() {
		return lineStatistics;
	}

	public List> getResults() {
		return results;
	}

	@Override
	public String toString() {
		StringBuilder builder = new StringBuilder("PhyLOC:\t");
		builder.append(phyLOC);
		builder.append("\n");
		builder.append("ProLOC:\t");
		builder.append(proLOC);
		builder.append("\n");
		builder.append("ComLOC:\t");
		builder.append(comLOC);
		builder.append("\n");
		builder.append("BlLOC:\t");
		builder.append(blLOC);
		// TODO the statistics for the line length needs to be clean up to get
		// the correct line length for comments, too
		// builder.append("\n");
		// builder.append("\n");
		// builder.append("Line lengths:\t");
		// builder.append(lineStatistics.toString());
		return builder.toString();
	}

	/**
	 * This method combines to different SLOC results into one. The line
	 * statistics is dropped here due to the missing data to do it right and the
	 * quite low meaning of the number for combined files or whole directories.
	 * 
	 * @param sloc1
	 * @param sloc2
	 * @return
	 */
	public static SLOCMetric combine(SLOCMetric sloc1, SLOCMetric sloc2) {

		int phyLOC = sloc1.getPhyLOC() + sloc2.getPhyLOC();
		int proLOC = sloc1.getProLOC() + sloc2.getProLOC();
		int comLOC = sloc1.getComLOC() + sloc2.getComLOC();
		int blLOC = sloc1.getBlLOC() + sloc2.getBlLOC();

		return new SLOCMetric(phyLOC, proLOC, comLOC, blLOC, null);
	}

}