source.dussan.org Git - sonarqube.git/blob

   1 /*
   2  * SonarQube
   3  * Copyright (C) 2009-2016 SonarSource SA
   4  * mailto:contact AT sonarsource DOT com
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 3 of the License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public License
  17  * along with this program; if not, write to the Free Software Foundation,
  18  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  19  */
  20 package org.sonar.server.computation.task.projectanalysis.step;
  21
  22 import javax.annotation.CheckForNull;
  23 import javax.annotation.Nullable;
  24 import org.sonar.db.DbClient;
  25 import org.sonar.db.DbSession;
  26 import org.sonar.db.component.SnapshotDto;
  27 import org.sonar.db.component.SnapshotQuery;
  28 import org.sonar.scanner.protocol.output.ScannerReport;
  29 import org.sonar.server.computation.task.projectanalysis.analysis.Analysis;
  30 import org.sonar.server.computation.task.projectanalysis.analysis.MutableAnalysisMetadataHolder;
  31 import org.sonar.server.computation.task.projectanalysis.batch.BatchReportReader;
  32 import org.sonar.server.computation.task.projectanalysis.component.Component;
  33 import org.sonar.server.computation.task.projectanalysis.component.ComponentRootBuilder;
  34 import org.sonar.server.computation.task.projectanalysis.component.MutableTreeRootHolder;
  35 import org.sonar.server.computation.task.projectanalysis.component.UuidFactory;
  36 import org.sonar.server.computation.task.step.ComputationStep;
  37
  38 import static org.sonar.core.component.ComponentKeys.createKey;
  39
  40 /**
  41  * Populates the {@link MutableTreeRootHolder} and {@link MutableAnalysisMetadataHolder} from the {@link BatchReportReader}
  42  */
  43 public class BuildComponentTreeStep implements ComputationStep {
  44
  45   private final DbClient dbClient;
  46   private final BatchReportReader reportReader;
  47   private final MutableTreeRootHolder treeRootHolder;
  48   private final MutableAnalysisMetadataHolder analysisMetadataHolder;
  49
  50   public BuildComponentTreeStep(DbClient dbClient, BatchReportReader reportReader, MutableTreeRootHolder treeRootHolder, MutableAnalysisMetadataHolder analysisMetadataHolder) {
  51     this.dbClient = dbClient;
  52     this.reportReader = reportReader;
  53     this.treeRootHolder = treeRootHolder;
  54     this.analysisMetadataHolder = analysisMetadataHolder;
  55   }
  56
  57   @Override
  58   public String getDescription() {
  59     return "Build tree of components";
  60   }
  61
  62   @Override
  63   public void execute() {
  64     String branch = analysisMetadataHolder.getBranch();
  65     ScannerReport.Component reportProject = reportReader.readComponent(analysisMetadataHolder.getRootComponentRef());
  66     String projectKey = createKey(reportProject.getKey(), branch);
  67     UuidFactory uuidFactory = new UuidFactory(dbClient, projectKey);
  68
  69     try (DbSession dbSession = dbClient.openSession(false)) {
  70       ComponentRootBuilder rootBuilder = new ComponentRootBuilder(branch,
  71         uuidFactory::getOrCreateForKey,
  72         reportReader::readComponent,
  73         () -> dbClient.componentDao().selectByKey(dbSession, projectKey));
  74       Component project = rootBuilder.build(reportProject, projectKey);
  75       treeRootHolder.setRoot(project);
  76       setBaseAnalysis(dbSession, project.getUuid());
  77     }
  78   }
  79
  80   private void setBaseAnalysis(DbSession dbSession, String projectUuid) {
  81     SnapshotDto snapshotDto = dbClient.snapshotDao().selectAnalysisByQuery(dbSession,
  82       new SnapshotQuery()
  83         .setComponentUuid(projectUuid)
  84         .setIsLast(true));
  85     analysisMetadataHolder.setBaseAnalysis(toAnalysis(snapshotDto));
  86   }
  87
  88   @CheckForNull
  89   private static Analysis toAnalysis(@Nullable SnapshotDto snapshotDto) {
  90     if (snapshotDto == null) {
  91       return null;
  92     }
  93     return new Analysis.Builder()
  94       .setId(snapshotDto.getId())
  95       .setUuid(snapshotDto.getUuid())
  96       .setCreatedAt(snapshotDto.getCreatedAt())
  97       .build();
  98   }
  99
 100 }