@NonNull
    public Parameters setString(@NonNull String name, String value) {
        return setValue(name, value);
    }
@ NonNull public Parameters setString ( @ NonNull String name , String value ) { return setValue ( name , value ) ; }
Set an String value to the query parameter referenced by the given name. A query parameter
is defined by using the Expression's parameter(String name) function.

@param name  The parameter name.
@param value The String value.
@return The self object.