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- /*
- * SonarQube
- * Copyright (C) 2009-2021 SonarSource SA
- * mailto:info AT sonarsource DOT com
- *
- * This program 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.
- *
- * This program 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 this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
- package org.sonar.ce.task.projectanalysis.measure;
-
- import java.util.HashSet;
- import java.util.Map;
- import java.util.Optional;
- import java.util.Set;
- import org.sonar.ce.task.projectanalysis.batch.BatchReportReader;
- import org.sonar.ce.task.projectanalysis.component.Component;
- import org.sonar.ce.task.projectanalysis.measure.MapBasedRawMeasureRepository.OverridePolicy;
- import org.sonar.ce.task.projectanalysis.metric.Metric;
- import org.sonar.ce.task.projectanalysis.metric.MetricRepository;
- import org.sonar.ce.task.projectanalysis.metric.ReportMetricValidator;
- import org.sonar.core.util.CloseableIterator;
- import org.sonar.db.DbClient;
- import org.sonar.db.DbSession;
- import org.sonar.db.measure.MeasureDto;
- import org.sonar.scanner.protocol.output.ScannerReport;
-
- import static java.util.Objects.requireNonNull;
- import static org.sonar.ce.task.projectanalysis.component.ComponentFunctions.toComponentUuid;
-
- public class MeasureRepositoryImpl implements MeasureRepository {
- private final MapBasedRawMeasureRepository<String> delegate = new MapBasedRawMeasureRepository<>(toComponentUuid());
- private final DbClient dbClient;
- private final BatchReportReader reportReader;
- private final BatchMeasureToMeasure batchMeasureToMeasure;
- private final MetricRepository metricRepository;
- private final ReportMetricValidator reportMetricValidator;
-
- private MeasureDtoToMeasure measureTransformer = new MeasureDtoToMeasure();
- private final Set<Integer> loadedComponents = new HashSet<>();
-
- public MeasureRepositoryImpl(DbClient dbClient, BatchReportReader reportReader, MetricRepository metricRepository,
- ReportMetricValidator reportMetricValidator) {
- this.dbClient = dbClient;
- this.reportReader = reportReader;
- this.reportMetricValidator = reportMetricValidator;
- this.batchMeasureToMeasure = new BatchMeasureToMeasure();
- this.metricRepository = metricRepository;
- }
-
- @Override
- public Optional<Measure> getBaseMeasure(Component component, Metric metric) {
- // fail fast
- requireNonNull(component);
- requireNonNull(metric);
-
- try (DbSession dbSession = dbClient.openSession(false)) {
- Optional<MeasureDto> measureDto = dbClient.measureDao().selectLastMeasure(dbSession, component.getUuid(), metric.getKey());
- if (measureDto.isPresent()) {
- return measureTransformer.toMeasure(measureDto.get(), metric);
- }
- return Optional.empty();
- }
- }
-
- @Override
- public Optional<Measure> getRawMeasure(Component component, Metric metric) {
- Optional<Measure> local = delegate.getRawMeasure(component, metric);
- if (local.isPresent()) {
- return local;
- }
-
- // look up in batch after loading (if not yet loaded) measures from batch
- loadBatchMeasuresForComponent(component);
- return delegate.getRawMeasure(component, metric);
- }
-
- @Override
- public void add(Component component, Metric metric, Measure measure) {
- delegate.add(component, metric, measure);
- }
-
- @Override
- public void update(Component component, Metric metric, Measure measure) {
- delegate.update(component, metric, measure);
- }
-
- @Override
- public Map<String, Measure> getRawMeasures(Component component) {
- loadBatchMeasuresForComponent(component);
- return delegate.getRawMeasures(component);
- }
-
- private void loadBatchMeasuresForComponent(Component component) {
- Integer ref = component.getReportAttributes().getRef();
- if (ref == null || !loadedComponents.add(ref)) {
- return;
- }
-
- try (CloseableIterator<ScannerReport.Measure> readIt = reportReader.readComponentMeasures(component.getReportAttributes().getRef())) {
- while (readIt.hasNext()) {
- ScannerReport.Measure batchMeasure = readIt.next();
- String metricKey = batchMeasure.getMetricKey();
- if (reportMetricValidator.validate(metricKey)) {
- Metric metric = metricRepository.getByKey(metricKey);
- batchMeasureToMeasure.toMeasure(batchMeasure, metric).ifPresent(measure -> delegate.add(component, metric, measure, OverridePolicy.DO_NOT_OVERRIDE));
- }
- }
- }
- }
-
- }
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