Hide Utility Class Constructor : Utility classes should not have a public or default constructor

Question

I am getting this warning on Sonar.I want solution to remove this warning on sonar. My class is like this :

public class FilePathHelper {
    private static Stri         


        

Answer 1

public class LmsEmpWfhUtils {    
    private LmsEmpWfhUtils() 
    { 
    // prevents access default paramater-less constructor
    }
}

This prevents the default parameter-less constructor from being used elsewhere in your code.