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

   1 /*
   2  * SonarQube
   3  * Copyright (C) 2009-2020 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.ce.task.projectanalysis.issue;
  21
  22 import java.util.List;
  23 import java.util.Map;
  24 import java.util.stream.Stream;
  25 import org.sonar.ce.task.projectanalysis.component.Component;
  26 import org.sonar.ce.task.projectanalysis.component.CrawlerDepthLimit;
  27 import org.sonar.ce.task.projectanalysis.component.ReferenceBranchComponentUuids;
  28 import org.sonar.ce.task.projectanalysis.component.TypeAwareVisitorAdapter;
  29 import org.sonar.ce.task.projectanalysis.util.cache.DiskCache;
  30 import org.sonar.core.issue.DefaultIssue;
  31 import org.sonar.core.util.stream.MoreCollectors;
  32
  33 import static org.sonar.ce.task.projectanalysis.component.ComponentVisitor.Order.POST_ORDER;
  34
  35 public class IntegrateIssuesVisitor extends TypeAwareVisitorAdapter {
  36
  37   private final IssueCache issueCache;
  38   private final IssueLifecycle issueLifecycle;
  39   private final IssueVisitors issueVisitors;
  40   private final IssueTrackingDelegator issueTracking;
  41   private final SiblingsIssueMerger issueStatusCopier;
  42   private final ReferenceBranchComponentUuids referenceBranchComponentUuids;
  43
  44   public IntegrateIssuesVisitor(IssueCache issueCache, IssueLifecycle issueLifecycle, IssueVisitors issueVisitors, IssueTrackingDelegator issueTracking,
  45     SiblingsIssueMerger issueStatusCopier, ReferenceBranchComponentUuids referenceBranchComponentUuids) {
  46     super(CrawlerDepthLimit.FILE, POST_ORDER);
  47     this.issueCache = issueCache;
  48     this.issueLifecycle = issueLifecycle;
  49     this.issueVisitors = issueVisitors;
  50     this.issueTracking = issueTracking;
  51     this.issueStatusCopier = issueStatusCopier;
  52     this.referenceBranchComponentUuids = referenceBranchComponentUuids;
  53   }
  54
  55   @Override
  56   public void visitAny(Component component) {
  57     try (DiskCache<DefaultIssue>.DiskAppender cacheAppender = issueCache.newAppender()) {
  58       issueVisitors.beforeComponent(component);
  59       TrackingResult tracking = issueTracking.track(component);
  60       fillNewOpenIssues(component, tracking.newIssues(), cacheAppender);
  61       fillExistingOpenIssues(component, tracking.issuesToMerge(), cacheAppender);
  62       closeIssues(component, tracking.issuesToClose(), cacheAppender);
  63       copyIssues(component, tracking.issuesToCopy(), cacheAppender);
  64       issueVisitors.afterComponent(component);
  65     } catch (Exception e) {
  66       throw new IllegalStateException(String.format("Fail to process issues of component '%s'", component.getDbKey()), e);
  67     }
  68   }
  69
  70   private void fillNewOpenIssues(Component component, Stream<DefaultIssue> newIssues, DiskCache<DefaultIssue>.DiskAppender cacheAppender) {
  71     List<DefaultIssue> newIssuesList = newIssues
  72       .peek(issueLifecycle::initNewOpenIssue)
  73       .collect(MoreCollectors.toList());
  74
  75     if (newIssuesList.isEmpty()) {
  76       return;
  77     }
  78
  79     issueStatusCopier.tryMerge(component, newIssuesList);
  80
  81     for (DefaultIssue issue : newIssuesList) {
  82       process(component, issue, cacheAppender);
  83     }
  84   }
  85
  86   private void copyIssues(Component component, Map<DefaultIssue, DefaultIssue> matched, DiskCache<DefaultIssue>.DiskAppender cacheAppender) {
  87     for (Map.Entry<DefaultIssue, DefaultIssue> entry : matched.entrySet()) {
  88       DefaultIssue raw = entry.getKey();
  89       DefaultIssue base = entry.getValue();
  90       issueLifecycle.copyExistingOpenIssueFromBranch(raw, base, referenceBranchComponentUuids.getReferenceBranchName());
  91       process(component, raw, cacheAppender);
  92     }
  93   }
  94
  95   private void fillExistingOpenIssues(Component component, Map<DefaultIssue, DefaultIssue> matched, DiskCache<DefaultIssue>.DiskAppender cacheAppender) {
  96     for (Map.Entry<DefaultIssue, DefaultIssue> entry : matched.entrySet()) {
  97       DefaultIssue raw = entry.getKey();
  98       DefaultIssue base = entry.getValue();
  99       issueLifecycle.mergeExistingOpenIssue(raw, base);
 100       process(component, raw, cacheAppender);
 101     }
 102   }
 103
 104   private void closeIssues(Component component, Stream<DefaultIssue> issues, DiskCache<DefaultIssue>.DiskAppender cacheAppender) {
 105     issues.forEach(issue -> {
 106       // TODO should replace flag "beingClosed" by express call to transition "automaticClose"
 107       issue.setBeingClosed(true);
 108       // TODO manual issues -> was updater.setResolution(newIssue, Issue.RESOLUTION_REMOVED, changeContext);. Is it a problem ?
 109       process(component, issue, cacheAppender);
 110     });
 111   }
 112
 113   private void process(Component component, DefaultIssue issue, DiskCache<DefaultIssue>.DiskAppender cacheAppender) {
 114     issueLifecycle.doAutomaticTransition(issue);
 115     issueVisitors.onIssue(component, issue);
 116     cacheAppender.append(issue);
 117   }
 118
 119 }