Isblank vs isempty

public class Main 
{
    public static void main(String[] args) 
    {
        System.out.println( "ABC".isBlank() );      //false
        System.out.println( "  ".isBlank() );       //true
 
        System.out.println( "ABC".isEmpty() );      //false
        System.out.println( "  ".isEmpty() );       //false
    }
}

Source: howtodoinjava.com

Isblank vs isempty

 StringUtils.isEmpty(null)      = true
 StringUtils.isEmpty("")        = true  
 StringUtils.isEmpty(" ")       = false  
 StringUtils.isEmpty("bob")     = false  
 StringUtils.isEmpty("  bob  ") = false

Source: stackoverflow.com

Isblank vs isempty

 StringUtils.isBlank(null)      = true
 StringUtils.isBlank("")        = true  
 StringUtils.isBlank(" ")       = true  
 StringUtils.isBlank("bob")     = false  
 StringUtils.isBlank("  bob  ") = false

Source: stackoverflow.com

Similar codes

2 votes203 views1 answer
Check array is sorted java
Java
0 vote199 views2 answers
Enhanced for loop with arraylist
Java
17 votes200 views3 answers
Public static void in java
Java
11 votes268 views4 answers
List of strings java
Java
4 votes204 views1 answer
Creating random color in java
Java
0 vote196 views2 answers
Illegal expression
Java
0 vote229 views1 answer
Thymeleaf Request method 'POST' not supportedorg.springframework.web.HttpRequestMethodNotSupportedException: Request method 'POST' not supported
Java Spring
0 vote210 views1 answer
How to get cpu model number in android programmatically
Java
0 vote203 views1 answer
Java read public key from keystore
Java
0 vote237 views1 answer
Spring boot get bean
Java Spring