public static void main(String[] args) {
        AtomicLong counter = new AtomicLong(0);
        String bigFilePath = "/Users/renhongqiang/Downloads/work-doc/2000W/test.csv";
        BigFileReader.Builder builder = new BigFileReader.Builder(bigFilePath, line -> System.out.println(String.format("total record: %s,line is: %s", counter.incrementAndGet(), line)));
        BigFileReader bigFileReader = builder
                .threadPoolSize(100)
                .charset(StandardCharsets.UTF_8)
                .bufferSize(1024 * 1024).build();
        bigFileReader.start();
}

Date today = Dates.today();

Date date = Dates.addDays(custDate, 32);
String format = Dates.format(date);

Date custDate = Dates.parse("2020-04-23 25", Dates.DATE_FORMAT);

Date date = Dates.addDays(custDate, 32);
Date addM = Dates.addMinutes(date,5);

Order order = new Order("Carli","12112");
Order order2 = new Order("Michale","11223");
Order order3 = new Order("Marry","642321");
List<Order> list = new ArrayList<>();
list.add(order);
list.add(order2);
list.add(order3);
Map<String, Order> kvFieldBean = ExtCollections.kvFieldBean(Order::getOwner, list);

Order order = new Order("Carli","12112");
Order order2 = new Order("Carli","11223");
Order order3 = new Order("Marry","642321");
List<Order> list = new ArrayList<>();
list.add(order);
list.add(order2);
list.add(order3);

Map<String, List<Order>> kvFieldBeans = ExtCollections.kvFieldBeans(Order::getOwner, list);
System.out.println(kvFieldBeans);

Order order = new Order("Carli","12112");
Order order2 = new Order("Carli","11223");
Order order3 = new Order("Marry","642321");
List<Order> list = new ArrayList<>();
list.add(order);
list.add(order2);
list.add(order3);
Map<String, String> map = ExtCollections.kv(Order::getId, Order::getOwner, list);

@Test
public void testGenerate() {
    System.out.println(IdCards.generate());
    System.out.println(IdCards.generateByAreaName("东城区"));
}

IdCards.parseAge("420102199401015244")

IdCards.parseBirthday("420102199401015244")

boolean checkCardId = IdCards.checkCardId("420102199401015244");

String idCard = IdCards.trans15To18("420102199401015")

@Test
    public void testHide() {
        Person person = new Person();
        System.out.println(LogFormats.formatLog(person));
    }

    @Data
    public static class Person {

        @HideImg
        private String img = "/9jhfsdhajfksjdfhuhiuwbjbdfoasuhrttttttthhhhhhhhhhhhhhhhhhdfuf";

        @HideAnn
        private String password = "128397287827802hhfashfkjhasfh";

        @HideCollection
        private List<String> cellphones = new ArrayList<>();
    }

@Test
public void testHit() {
    int count = 1;
    for (int i = 0; i < 1000000; i++) {
        boolean hit = Randoms.isScoreAHit(1, 1000);
        if (hit) {
            System.out.println(count++);
        }
    }
}

@Test
public void testRandomNumOrA() {
    for (int i = 0; i < 10; i++) {
        //指定5-8位长度字符串
        System.out.println(Randoms.randomOfA(5, 8));
        //指定4-7位长度数字
        System.out.println(Randoms.randomOfD(4,7));
        //指定4个长度的数字和字母混合字符串
        System.out.println(Randoms.randomOfDA(4));
    }
}

@Test
public void testRandomRegStr() {
    System.out.println(Randoms.checkAndGetResultString());
}

@Test
public void testLineToHump() {
    String authUser = "auth_user";
    System.out.println(Strings.lineToHump(authUser));
}

@Test
public void testHumpToLine() {
    String authUser = "authUser";
    System.out.println(Strings.humpToLine(authUser));
}

@Test
public void testSubString() {
    String demoString = "demo_string_123";
    System.out.println(Strings.substring(demoString,1,3));
}

ProgressListener downProgress = new ProgressListener("下载计数器", datas.size())

picProgress.addCount("下载成功数");
picProgress.addCount("下载失败数");

picProgress.startLog();

ExpireMap<String, String> map = new ExpireMap<>(1, 10);
map.put("aaa", "test", 3, TimeUnit.SECONDS);

    import common.utils.ratelimiter.SlidingWindow;
    import org.springframework.beans.factory.annotation.Autowired;

    @Autowired
    SlidingWindow slidingWindow;

    String key = "";
    slidingWindow.isActionAllowed(key,60L,10);