/Java/Java code to input non blank string

Java code to input non blank string

public static String inputNonBlankStr(String msg){//your message ex:"Enter non blank string:
        String data;
        do{
            System.out.println(msg);
            data = sc.nextLine();
        }while(data.isEmpty());
        return data;
    }

Similar codes

1 vote274 views1 answer
Javafx filechooser specific file
Java
1 vote264 views1 answer
Java calendar hour vs hour of day
Java
0 vote258 views1 answer
Setcontentview in java
Java
0 vote262 views1 answer
Cpp in
Java
11 votes279 views1 answer
Exception in thread "main" java.lang.indexoutofboundsexception: index 1 out of bounds for length 1
Java
1 vote261 views1 answer
Change visibility of textview andoird
Java
0 vote257 views1 answer
. Java Program to Delete the Specified Integer from an Array
Java
1 vote283 views1 answer
Transformez integer en string
Java
0 vote266 views1 answer
Regex validation for special characters in java
Java
0 vote262 views1 answer
How to change custom font to bold italic in java
Java