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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.period;
-
- import com.google.common.base.Preconditions;
- import java.util.HashMap;
- import java.util.List;
- import java.util.Map;
- import java.util.Optional;
- import javax.annotation.CheckForNull;
- import org.sonar.ce.task.projectanalysis.analysis.AnalysisMetadataHolder;
- import org.sonar.db.DbClient;
- import org.sonar.db.DbSession;
- import org.sonar.db.component.BranchDto;
- import org.sonar.db.component.ComponentDto;
- import org.sonar.db.newcodeperiod.NewCodePeriodType;
-
- import static org.sonar.db.component.ComponentDto.removeBranchAndPullRequestFromKey;
-
- /**
- * Cache a map between component keys and uuids in the reference branch
- */
- public class NewCodeReferenceBranchComponentUuids {
- private final DbClient dbClient;
- private final AnalysisMetadataHolder analysisMetadataHolder;
- private final PeriodHolder periodHolder;
- private Map<String, String> referenceBranchComponentsUuidsByKey;
-
- public NewCodeReferenceBranchComponentUuids(AnalysisMetadataHolder analysisMetadataHolder, PeriodHolder periodHolder, DbClient dbClient) {
- this.analysisMetadataHolder = analysisMetadataHolder;
- this.periodHolder = periodHolder;
- this.dbClient = dbClient;
- }
-
- private void lazyInit() {
- if (referenceBranchComponentsUuidsByKey == null) {
- Preconditions.checkState(periodHolder.hasPeriod() && periodHolder.getPeriod().getMode().equals(NewCodePeriodType.REFERENCE_BRANCH.name()));
- referenceBranchComponentsUuidsByKey = new HashMap<>();
-
- try (DbSession dbSession = dbClient.openSession(false)) {
- String referenceKey = periodHolder.getPeriod().getModeParameter() != null ? periodHolder.getPeriod().getModeParameter() : "";
- Optional<BranchDto> opt = dbClient.branchDao().selectByBranchKey(dbSession, analysisMetadataHolder.getProject().getUuid(), referenceKey);
- if (opt.isPresent()) {
- init(opt.get().getUuid(), dbSession);
- }
- }
- }
- }
-
- private void init(String referenceBranchUuid, DbSession dbSession) {
- boolean hasReferenceBranchAnalysis = dbClient.snapshotDao().selectLastAnalysisByRootComponentUuid(dbSession, referenceBranchUuid).isPresent();
-
- if (hasReferenceBranchAnalysis) {
- List<ComponentDto> components = dbClient.componentDao().selectByProjectUuid(referenceBranchUuid, dbSession);
- for (ComponentDto dto : components) {
- referenceBranchComponentsUuidsByKey.put(dto.getKey(), dto.uuid());
- }
- }
- }
-
- @CheckForNull
- public String getComponentUuid(String dbKey) {
- lazyInit();
- String cleanComponentKey = removeBranchAndPullRequestFromKey(dbKey);
- return referenceBranchComponentsUuidsByKey.get(cleanComponentKey);
- }
- }
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