Package com.github.shoothzj.javatool.util

Class CharUtil

java.lang.Object

com.github.shoothzj.javatool.util.CharUtil

public class CharUtil
extends Object

Author:

hezhangjian

Constructor Summary

Constructors

Constructor	Description
CharUtil()

Method Summary

Modifier and Type	Method	Description
static boolean	isAlpha(char ch)
static boolean	isDigit(char ch)
static boolean	isDown(char ch)
static boolean	isUpper(char ch)

Methods inherited from class java.lang.Object

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

Constructor Details

CharUtil

public CharUtil()

Method Details

isDigit

public static boolean isDigit(char ch)

isUpper

public static boolean isUpper(char ch)

isDown

public static boolean isDown(char ch)

isAlpha

public static boolean isAlpha(char ch)