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20 package org.sonar.ce.task.projectanalysis.issue.commonrule;
22 import java.util.Optional;
23 import org.sonar.api.measures.CoreMetrics;
24 import org.sonar.ce.task.projectanalysis.component.Component;
25 import org.sonar.ce.task.projectanalysis.measure.Measure;
26 import org.sonar.ce.task.projectanalysis.measure.MeasureRepository;
27 import org.sonar.ce.task.projectanalysis.metric.Metric;
28 import org.sonar.ce.task.projectanalysis.metric.MetricRepository;
29 import org.sonar.ce.task.projectanalysis.qualityprofile.ActiveRule;
30 import org.sonar.ce.task.projectanalysis.qualityprofile.ActiveRulesHolder;
31 import org.sonar.server.rule.CommonRuleKeys;
33 import static java.lang.String.format;
35 public class DuplicatedBlockRule extends CommonRule {
37 private final MeasureRepository measureRepository;
38 private final Metric duplicatedBlocksMetric;
40 public DuplicatedBlockRule(ActiveRulesHolder activeRulesHolder, MeasureRepository measureRepository, MetricRepository metricRepository) {
41 super(activeRulesHolder, CommonRuleKeys.DUPLICATED_BLOCKS);
42 this.measureRepository = measureRepository;
43 this.duplicatedBlocksMetric = metricRepository.getByKey(CoreMetrics.DUPLICATED_BLOCKS_KEY);
47 protected CommonRuleIssue doProcessFile(Component file, ActiveRule activeRule) {
48 Optional<Measure> duplicatedBlocksMeasure = measureRepository.getRawMeasure(file, duplicatedBlocksMetric);
49 if (duplicatedBlocksMeasure.isPresent() && duplicatedBlocksMeasure.get().getIntValue() > 0) {
50 int duplicatedBlocks = duplicatedBlocksMeasure.get().getIntValue();
51 String message = format("%d duplicated blocks of code must be removed.", duplicatedBlocks);
52 return new CommonRuleIssue(duplicatedBlocks, message);