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/*
* SonarQube
* Copyright (C) 2009-2018 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.scanner.phases;
import org.apache.commons.lang.StringUtils;
import org.sonar.api.batch.Sensor;
import org.sonar.api.batch.events.SensorExecutionHandler;
import org.sonar.api.batch.events.SensorsPhaseHandler;
import org.sonar.api.utils.log.Logger;
import org.sonar.api.utils.log.Loggers;
import org.sonar.api.utils.log.Profiler;
import org.sonar.scanner.bootstrap.ScannerPluginRepository;
import org.sonar.scanner.sensor.SensorWrapper;
import org.sonar.scanner.util.ScannerUtils;
public class PhasesTimeProfiler implements SensorExecutionHandler, SensorsPhaseHandler {
private static final Logger LOG = Loggers.get(PhasesTimeProfiler.class);
private Profiler profiler = Profiler.create(LOG);
private final ScannerPluginRepository pluginRepo;
public PhasesTimeProfiler(ScannerPluginRepository pluginRepo) {
this.pluginRepo = pluginRepo;
}
@Override
public void onSensorsPhase(SensorsPhaseEvent event) {
if (event.isStart()) {
LOG.debug("Sensors : {}", StringUtils.join(event.getSensors(), " -> "));
}
}
@Override
public void onSensorExecution(SensorExecutionEvent event) {
if (event.isStart()) {
ClassLoader cl = getSensorClassLoader(event.getSensor());
String pluginKey = pluginRepo.getPluginKey(cl);
String suffix = "";
if (pluginKey != null) {
suffix = " [" + pluginKey + "]";
}
profiler.startInfo("Sensor " + ScannerUtils.describe(event.getSensor()) + suffix);
} else {
profiler.stopInfo();
}
}
private static ClassLoader getSensorClassLoader(Sensor sensor) {
if (sensor instanceof SensorWrapper) {
SensorWrapper wrapper = (SensorWrapper) sensor;
return wrapper.wrappedSensor().getClass().getClassLoader();
} else {
return sensor.getClass().getClassLoader();
}
}
}
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