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

   1 /*
   2  * SonarQube
   3  * Copyright (C) 2009-2017 SonarSource SA
   4  * mailto:info 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.issue;
  21
  22 import java.util.Collection;
  23 import java.util.Map;
  24 import org.sonar.core.issue.DefaultIssue;
  25 import org.sonar.core.issue.ShortBranchIssue;
  26 import org.sonar.core.issue.tracking.SimpleTracker;
  27 import org.sonar.core.issue.tracking.Tracking;
  28 import org.sonar.server.computation.task.projectanalysis.component.Component;
  29
  30 public class ShortBranchIssueMerger {
  31   private final ShortBranchIssuesLoader shortBranchIssuesLoader;
  32   private final SimpleTracker<DefaultIssue, ShortBranchIssue> tracker;
  33   private final IssueLifecycle issueLifecycle;
  34
  35   public ShortBranchIssueMerger(ShortBranchIssuesLoader resolvedShortBranchIssuesLoader, IssueLifecycle issueLifecycle) {
  36     this(resolvedShortBranchIssuesLoader, new SimpleTracker<>(), issueLifecycle);
  37   }
  38
  39   public ShortBranchIssueMerger(ShortBranchIssuesLoader shortBranchIssuesLoader, SimpleTracker<DefaultIssue, ShortBranchIssue> tracker, IssueLifecycle issueLifecycle) {
  40     this.shortBranchIssuesLoader = shortBranchIssuesLoader;
  41     this.tracker = tracker;
  42     this.issueLifecycle = issueLifecycle;
  43   }
  44
  45   /**
  46    * Look for all resolved/confirmed issues in short living branches targeting the current long living branch, and run
  47    * a light issue tracking to find matches. Then merge issue attributes in the new issues.
  48    */
  49   public void tryMerge(Component component, Collection<DefaultIssue> newIssues) {
  50     Collection<ShortBranchIssue> shortBranchIssues = shortBranchIssuesLoader.loadCandidateIssuesForMergingInTargetBranch(component);
  51     Tracking<DefaultIssue, ShortBranchIssue> tracking = tracker.track(newIssues, shortBranchIssues);
  52
  53     Map<DefaultIssue, ShortBranchIssue> matchedRaws = tracking.getMatchedRaws();
  54
  55     Map<ShortBranchIssue, DefaultIssue> defaultIssues = shortBranchIssuesLoader.loadDefaultIssuesWithChanges(matchedRaws.values());
  56
  57     for (Map.Entry<DefaultIssue, ShortBranchIssue> e : matchedRaws.entrySet()) {
  58       ShortBranchIssue issue = e.getValue();
  59       issueLifecycle.mergeConfirmedOrResolvedFromShortLivingBranch(e.getKey(), defaultIssues.get(issue), issue.getBranchName());
  60     }
  61   }
  62 }