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- /*
- * SonarQube
- * Copyright (C) 2009-2020 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.ce.task.projectanalysis.step;
-
- import java.util.List;
- import java.util.Map;
- import org.sonar.api.utils.log.Logger;
- import org.sonar.api.utils.log.Loggers;
- import org.sonar.ce.task.projectanalysis.component.ComponentVisitor;
- import org.sonar.ce.task.projectanalysis.component.TreeRootHolder;
- import org.sonar.ce.task.projectanalysis.component.VisitorsCrawler;
- import org.sonar.ce.task.step.ComputationStep;
-
- public class ExecuteVisitorsStep implements ComputationStep {
-
- private static final Logger LOGGER = Loggers.get(ExecuteVisitorsStep.class);
-
- private final TreeRootHolder treeRootHolder;
- private final List<ComponentVisitor> visitors;
-
- public ExecuteVisitorsStep(TreeRootHolder treeRootHolder, List<ComponentVisitor> visitors) {
- this.treeRootHolder = treeRootHolder;
- this.visitors = visitors;
- }
-
- @Override
- public String getDescription() {
- return "Execute component visitors";
- }
-
- @Override
- public void execute(ComputationStep.Context context) {
- VisitorsCrawler visitorsCrawler = new VisitorsCrawler(visitors, LOGGER.isDebugEnabled());
- visitorsCrawler.visit(treeRootHolder.getRoot());
- logVisitorExecutionDurations(visitors, visitorsCrawler);
- }
-
- private static void logVisitorExecutionDurations(List<ComponentVisitor> visitors, VisitorsCrawler visitorsCrawler) {
- if (LOGGER.isDebugEnabled()) {
- LOGGER.debug(" Execution time for each component visitor:");
- Map<ComponentVisitor, Long> cumulativeDurations = visitorsCrawler.getCumulativeDurations();
- for (ComponentVisitor visitor : visitors) {
- LOGGER.debug(" - {} | time={}ms", visitor.getClass().getSimpleName(), cumulativeDurations.get(visitor));
- }
- }
- }
- }
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