Android String Empty Check isNullOrEmpty(String str)

Description

is Null Or Empty

Declaration

public static boolean isNullOrEmpty(String str) 

Method Source Code

//package com.java2s;

public class Main {

    public static boolean isNullOrEmpty(String str) {
        return str == null || str.trim().length() == 0;
    }/*from  www. jav  a 2s  . c o  m*/
}

Related

1. isBlank(String str)
2. isBlank(String str)
3. isNotBlank(String str)
4. isBlank(String text)
5. isEmpty(String input)
6. isEmpty(final String value)
7. isEmpty(String s)
8. isEmpty(String value)
9. isNotEmpty(String value)