ch.qos.logback.classic.joran.action.ConsolePluginAction 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.joran.action;
import org.xml.sax.Attributes;
import ch.qos.logback.classic.Logger;
import ch.qos.logback.classic.LoggerContext;
import ch.qos.logback.classic.net.SocketAppender;
import ch.qos.logback.core.joran.action.Action;
import ch.qos.logback.core.joran.spi.ActionException;
import ch.qos.logback.core.joran.spi.SaxEventInterpretationContext;
public class ConsolePluginAction extends Action {
private static final String PORT_ATTR = "port";
private static final Integer DEFAULT_PORT = 4321;
@Override
public void begin(SaxEventInterpretationContext ec, String name, Attributes attributes) throws ActionException {
String portStr = attributes.getValue(PORT_ATTR);
Integer port = null;
if (portStr == null) {
port = DEFAULT_PORT;
} else {
try {
port = Integer.valueOf(portStr);
} catch (NumberFormatException ex) {
addError("Port " + portStr + " in ConsolePlugin config is not a correct number");
addError("Abandoning configuration of ConsolePlugin.");
return;
}
}
LoggerContext lc = (LoggerContext) ec.getContext();
SocketAppender appender = new SocketAppender();
appender.setContext(lc);
appender.setIncludeCallerData(true);
appender.setRemoteHost("localhost");
appender.setPort(port.intValue());
appender.start();
Logger root = lc.getLogger(Logger.ROOT_LOGGER_NAME);
root.addAppender(appender);
addInfo("Sending LoggingEvents to the plugin using port " + port);
}
@Override
public void end(SaxEventInterpretationContext ec, String name) throws ActionException {
}
}