cn.dyaoming.utils

类 RandomUtil

java.lang.Object

cn.dyaoming.utils.RandomUtil

public class RandomUtil
extends Object

字段概要

字段

限定符和类型	字段和说明
private static org.slf4j.Logger	logger

构造器概要

构造器

构造器和说明
RandomUtil()

方法概要

限定符和类型	方法和说明
static String	randomChar(int len)
static String	randomNum(int len)
static String	randomNumChar(int len)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

logger

private static final org.slf4j.Logger logger

构造器详细资料

RandomUtil

public RandomUtil()

方法详细资料

randomNumChar

public static String randomNumChar(int len)

randomNum

public static String randomNum(int len)

randomChar

public static String randomChar(int len)