private void computeViolationsPerRules(DecoratorContext context) {
Map<RulePriority, Multiset<Rule>> rulesPerSeverity = Maps.newHashMap();
for (Violation violation : context.getViolations()) {
Multiset<Rule> rulesBag = initRules(rulesPerSeverity, violation.getSeverity());
rulesBag.add(violation.getRule());
}
for (RulePriority severity : RulePriority.values()) {
Metric metric = SeverityUtils.severityToViolationMetric(severity);
Collection<Measure> children = context.getChildrenMeasures(MeasuresFilters.rules(metric));
for (Measure child : children) {
RuleMeasure childRuleMeasure = (RuleMeasure) child;
Rule rule = childRuleMeasure.getRule();
if (rule != null && MeasureUtils.hasValue(childRuleMeasure)) {
Multiset<Rule> rulesBag = initRules(rulesPerSeverity, severity);
rulesBag.add(rule, childRuleMeasure.getIntValue());
}
}
Multiset<Rule> rulesBag = rulesPerSeverity.get(severity);
if (rulesBag != null) {
for (Multiset.Entry<Rule> entry : rulesBag.entrySet()) {
RuleMeasure measure =
RuleMeasure.createForRule(metric, entry.getElement(), (double) entry.getCount());
measure.setSeverity(severity);
context.saveMeasure(measure);
}
}
}
}
void compareWithPastMeasures(DecoratorContext context, int index, List<Object[]> pastMeasures) {
Map<MeasureKey, Object[]> pastMeasuresByKey = Maps.newHashMap();
for (Object[] pastMeasure : pastMeasures) {
pastMeasuresByKey.put(new MeasureKey(pastMeasure), pastMeasure);
}
// for each measure, search equivalent past measure
for (Measure measure : context.getMeasures(MeasuresFilters.all())) {
// compare with past measure
Integer metricId =
(measure.getMetric().getId() != null
? measure.getMetric().getId()
: metricFinder.findByKey(measure.getMetric().getKey()).getId());
Integer characteristicId =
(measure.getCharacteristic() != null ? measure.getCharacteristic().getId() : null);
Integer ruleId =
(measure instanceof RuleMeasure ? ((RuleMeasure) measure).getRule().getId() : null);
Object[] pastMeasure =
pastMeasuresByKey.get(new MeasureKey(metricId, characteristicId, ruleId));
if (updateVariation(measure, pastMeasure, index)) {
context.saveMeasure(measure);
}
}
}
private void computeViolationsPerSeverities(DecoratorContext context) {
Multiset<RulePriority> severitiesBag = HashMultiset.create();
for (Violation violation : context.getViolations()) {
severitiesBag.add(violation.getSeverity());
}
for (RulePriority severity : RulePriority.values()) {
Metric metric = SeverityUtils.severityToViolationMetric(severity);
if (context.getMeasure(metric) == null) {
Collection<Measure> children = context.getChildrenMeasures(MeasuresFilters.metric(metric));
int sum = MeasureUtils.sum(true, children).intValue() + severitiesBag.count(severity);
context.saveMeasure(metric, (double) sum);
}
}
}
private double computeTechnicalDebt(
Metric metric,
DecoratorContext context,
TechnicalDebtRequirement requirement,
Collection<Issue> issues) {
double value = 0.0;
if (issues != null) {
for (Issue issue : issues) {
value += converter.toDays(((DefaultIssue) issue).technicalDebt());
}
}
for (Measure measure :
context.getChildrenMeasures(
MeasuresFilters.characteristic(metric, requirement.toCharacteristic()))) {
if (measure.getCharacteristic() != null
&& measure.getCharacteristic().equals(requirement.toCharacteristic())
&& measure.getValue() != null) {
value += measure.getValue();
}
}
return value;
}