Log4j, Teste

LoggingTest.java

import org.apache.log4j.Logger;
import org.apache.log4j.Level;
import org.apache.log4j.BasicConfigurator;

public class LoggingTest {
	static Logger logger = Logger.getLogger(LoggingTest.class);

	public static void main(String[] args) {
		BasicConfigurator.configure();

		logger.setLevel(Level.INFO);
		logger.debug("Isso nao vai aparecer...");
		logger.info("Inicializando...");

		try {
			throw new Exception("Loga esse, Log4J!?");
		} catch (Exception e) {
			logger.error("Oops, deu erro: " + e.getMessage());
		}

		logger.info("Finalizando...");	
	}   
}