logManage/src/main/java/com/system/log/SystemLog.java

package com.system.log;

import static java.nio.file.StandardWatchEventKinds.*;

import groovy.util.logging.Log4j;
import java.io.*;
import java.nio.file.*;

@Log4j
public class SystemLog {

  public static void main(String[] args) throws Exception {
    //        String password = "zqy19.";
    //        //String regex = "  ^(?![0-9]+$)(?![a-zA-Z]+$)[0-9A-Za-z]{6,16}$";
    //        //String regex = "^(?=.*[a-z])(?=.*[A-Z])(?=.*\\d)(?=.*[@#$%^&+=]){6,16}$";
    //        String regex =
    // "^(?![0-9A-Za-z]+$)(?![0-9A-Z\\W]+$)(?![0-9a-z\\W]+$)(?![A-Za-z\\W]+$)[0-9A-Za-z~!@#$%^&*()_+`\\-={}|\\[\\]\\\\:\";'<>?,./]{6,16}$";
    //        Pattern pattern = Pattern.compile(regex);
    //        Matcher matcher = pattern.matcher(password);
    //        System.out.println(matcher.find());
  }
}