Answers for "java check string is not null and not empty when using it"

1

java string is null or empty

public class Null {
 
	public static boolean isNullOrEmpty(String str) {
        if(str != null && !str.isEmpty())
            return false;
        return true;
    }
}
Posted by: Guest on June-05-2020

Code answers related to "java check string is not null and not empty when using it"

Code answers related to "Java"

Java Answers by Framework

Browse Popular Code Answers by Language