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Common library used by some SonarLint flavors
/*
* SonarLint Issue Tracking
* Copyright (C) 2016-2022 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.sonarsource.sonarlint.core.issuetracking;
import java.util.ArrayList;
import java.util.Collection;
public class IssueTracker {
/**
* Local issue tracking: baseIssues are existing issue, nextIssues are raw issues coming from the analysis.
* Server issue tracking: baseIssues are server issues, nextIssues are the existing issue, coming from local issue tracking.
*/
public Collection apply(Collection baseIssues, Collection nextIssues, boolean inheritSeverity) {
Collection trackedIssues = new ArrayList<>();
var tracking = new Tracker<>().track(() -> nextIssues, () -> baseIssues);
tracking.getMatchedRaws().entrySet().stream()
.map(e -> new CombinedTrackable(e.getValue(), e.getKey(), inheritSeverity))
.forEach(trackedIssues::add);
for (Trackable next : tracking.getUnmatchedRaws()) {
if (next.getServerIssueKey() != null) {
// not matched with server anymore
next = new DisconnectedTrackable(next);
} else if (next.getCreationDate() == null) {
// first time we see this issue locally
next = new LeakedTrackable(next);
}
trackedIssues.add(next);
}
return trackedIssues;
}
}