根据日期判断是否是节假日

完整代码请看我的GitHub

package direct.test;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.text.SimpleDateFormat;
import java.util.Date;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class Holidy {
    private static final Logger logger = LoggerFactory.getLogger(Holidy.class);
    public static void main(String[] args) {
        String dc = "http://tool.bitefu.net/jiari/?d=";
        SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd");
        String dateFlag = getHoliday(dc+sdf.format(new Date()));
        if ("1".equals(dateFlag) || "2".equals(dateFlag)) {
            logger.info("今天是法定节假日");
        }else {
            logger.info("今天是工作日");
        }
    }


}