org.sonar.javascript.checks.verifier.DifferentialIssueCollector Maven / Gradle / Ivy
/*
* SonarQube JavaScript Plugin
* Copyright (C) 2011-2019 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.javascript.checks.verifier;
import java.io.File;
import java.util.Iterator;
import java.util.function.Consumer;
import org.sonar.plugins.javascript.api.visitors.Issue;
public class DifferentialIssueCollector implements IssueCollector {
private final ExpectedIssues expectedIssues;
private final Consumer output;
public DifferentialIssueCollector(ExpectedIssues expectedIssues, Consumer output) {
this.expectedIssues = expectedIssues;
this.output = output;
}
@Override
public synchronized void writeIssues(Iterator issues, File file) {
while (issues.hasNext()) {
Issue issue = issues.next();
IssueEntry entry = IssueEntry.from(issue, file);
if (!expectedIssues.expects(entry)) {
output.accept(entry.createExcerpt());
}
}
}
@Override
public void writeSummary() {
output.accept(expectedIssues.describeMissingExpectations());
}
}