ch.qos.logback.classic.sift.SiftingAppender Maven / Gradle / Ivy
/**
* Logback: the reliable, generic, fast and flexible logging framework.
* Copyright (C) 1999-2015, QOS.ch. All rights reserved.
*
* This program and the accompanying materials are dual-licensed under
* either the terms of the Eclipse Public License v1.0 as published by
* the Eclipse Foundation
*
* or (per the licensee's choosing)
*
* under the terms of the GNU Lesser General Public License version 2.1
* as published by the Free Software Foundation.
*/
package ch.qos.logback.classic.sift;
import ch.qos.logback.classic.ClassicConstants;
import ch.qos.logback.classic.spi.ILoggingEvent;
import ch.qos.logback.core.joran.spi.DefaultClass;
import ch.qos.logback.core.sift.Discriminator;
import ch.qos.logback.core.sift.SiftingAppenderBase;
import org.slf4j.Marker;
/**
* This appender can contains other appenders which it can build dynamically
* depending on MDC values. The built appender is specified as part of a
* configuration file.
*
* See the logback manual for further details.
*
*
* @author Ceki Gulcu
*/
public class SiftingAppender extends SiftingAppenderBase {
@Override
protected long getTimestamp(ILoggingEvent event) {
return event.getTimeStamp();
}
@Override
@DefaultClass(MDCBasedDiscriminator.class)
public void setDiscriminator(Discriminator discriminator) {
super.setDiscriminator(discriminator);
}
protected boolean eventMarksEndOfLife(ILoggingEvent event) {
Marker marker = event.getMarker();
if (marker == null)
return false;
return marker.contains(ClassicConstants.FINALIZE_SESSION_MARKER);
}
}