package com.rupertjones.globalcron.common.config;
import org.apache.log4j.LogManager;
import org.apache.log4j.Logger;
import org.apache.log4j.xml.DOMConfigurator;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.InputStream;
public class Log4jConfigurator {
private static final Logger LOG = Logger.getLogger(Log4jConfigurator.class);
private String home = null;
public Log4jConfigurator() {
home = System.getenv("GLOBAL_CRON_HOME");
init();
}
private void init() {
String file = home + "/log4j.xml";
LOG.info("Attempting to find logging configuration at " + file);
InputStream stream = null;
try {
stream = new FileInputStream(new File(file));
} catch (FileNotFoundException e) {
LOG.warn(e);
}
if (stream == null) {
stream = this.getClass().getResourceAsStream("/log4j.xml");
LOG.warn("Couldn't find outside log4j configuration, using internal");
}
DOMConfigurator configurator = new DOMConfigurator();
configurator.doConfigure(stream, LogManager.getLoggerRepository());
LOG.info("Logging configured.");
}
}