程序包 cn.vorbote.commons

类 StringUtil

java.lang.Object

cn.vorbote.commons.StringUtil

public final class StringUtil
extends Object

This is the string util

作者:

TheodoreHills

方法概要

修饰符和类型	方法	说明
static boolean	IsBlank(String val)	Check the string is blank
static boolean	IsEmpty(String val)	Check the string is empty
static boolean	IsNotEmpty(String val)	Check the string is not empty

从类继承的方法 java.lang.Object

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

方法详细资料

IsEmpty

public static boolean IsEmpty(String val)

Check the string is empty

参数:

val - The string you want to check

返回:

True while the string is empty, otherwise return false

IsNotEmpty

public static boolean IsNotEmpty(String val)

Check the string is not empty

参数:

val - The string you want to check

返回:

True while the string is not empty, otherwise return false

IsBlank

public static boolean IsBlank(String val)

Check the string is blank

参数:

val - The string you want to check

返回:

True while the string is blank, otherwise return false. Blank means the string is meaningless, or it only got spaces or tabs in it.