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

5 votes137 views1 answer
How to convert object to list in java
Java
0 vote153 views1 answer
Spring security not going to logout success urk
Java Spring
0 vote144 views1 answer
Wrap text in jscrollpane
Java
1 vote143 views2 answers
Inputstream to string java
Java
15 votes170 views4 answers
Reverse int array java
Java
32 votes165 views6 answers
Bootstrap alert
Java
1 vote146 views2 answers
Java generate random id
Java
2 votes144 views2 answers
Get month from int java
Java
0 vote146 views1 answer
Running time of java program
Java
0 vote158 views1 answer
Java within class and within package
Java