54 lines
2.4 KiB
Java
54 lines
2.4 KiB
Java
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package it.unitn.molerat.cmd.experiments;
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import it.unitn.molerat.data.csv.InputDataPoint;
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import it.unitn.molerat.data.csv.PerfOutputDataPoint;
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import it.unitn.molerat.repos.trackers.vuln.VulnerabilityEvidenceTracker;
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import it.unitn.molerat.repos.trackers.vuln.VulnerabilityEvidenceTrackerFactory;
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import it.unitn.molerat.repos.utils.CommitMetrics;
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import java.util.Set;
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public class ChangeEvdPerformanceExperiment extends AbstractExperiment {
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public static void main(String[] args) {
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if (args.length < 2) {
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System.out.println("USAGE: [input.csv] [output.csv]");
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return;
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}
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String inputCsvPath = args[0];
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String outputCsvPath = args[1];
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try {
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Set<InputDataPoint> inputs = readInputDataPoints(inputCsvPath);
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saveOutput(outputCsvPath, new PerfOutputDataPoint().getHeader());
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for (InputDataPoint idp : inputs) {
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System.out.println("Processing the " + idp.CVEID + "...");
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VulnerabilityEvidenceTracker vulnTracker = VulnerabilityEvidenceTrackerFactory.getTracker(idp.REPO_ROOT, idp.FIX_REV, idp.REPO_TYPE, idp.TRACKER_TYPE);
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vulnTracker.trackEvidence();
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Set<String> processedCommits = vulnTracker.getProcessedCommits();
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for (String commit : processedCommits) {
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long timeNow = System.currentTimeMillis();
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int publicAPICount = CommitMetrics.getNumberOfPublicMethodsPerRevision(commit, vulnTracker.getRepoWrapper());
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int rem = CommitMetrics.getGlobalPublicMethodsRemoved(commit, vulnTracker.getFixedRevision(), vulnTracker.getRepoWrapper());
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double currentUntouched = (((double) publicAPICount - (double) rem) / (double) publicAPICount) * 100.0;
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currentUntouched = Math.round(currentUntouched * 100.0) / 100.0;
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long timeAfter = System.currentTimeMillis();
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String[] output = new String[]{
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idp.CVEID,
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idp.TRACKER_TYPE,
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String.valueOf(timeAfter - timeNow)
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};
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PerfOutputDataPoint odp = new PerfOutputDataPoint(output);
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saveOutput(outputCsvPath, odp.toString());
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}
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}
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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}
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