package com.itranswarp.learnjava;

import java.io.UnsupportedEncodingException;

import org.apache.commons.logging.Log;

import org.apache.commons.logging.LogFactory;

/**

 * Learn Java from https://www.liaoxuefeng.com/

 * 

 * @author liaoxuefeng

 */

public class Main {

static final Log log = LogFactory.getLog(Main.class);

public static void main(String[] args) {

log.info("Start process...");

try {

"".getBytes("invalidCharsetName");

} catch (UnsupportedEncodingException e) {

// TODO: 使用log.error(String, Throwable)打印异常

log.error("error", e);

}

log.info("Process end.");

}

}