Java Logger 範例

JAVA 內本身就有一個元件可以用Logger

java.util.logging.Logger 

範例如下:

package loggertest;

import java.io.IOException;

import java.util.logging.FileHandler;

import java.util.logging.Logger;

/**

 *

 * @author JeffChen

 */

public class LoggerTest {

    /**

     * @param args the command line arguments

     */

    private static Logger logger = Logger.getLogger(LoggerTest.class.getName());

    public static void main(String[] args) throws IOException {

        // TODO code application logic here

        FileHandler fileHandler = new FileHandler("c:/Logs/test.log");

        logger.addHandler(fileHandler);

        logger.info("Test");

    }

    

}