public StringClauses append(Enum name, String clause) {
        return this.append(name.name(), clause);
    }
public StringClauses append(Enum name, String clause) {
        return this.append(name.name(), clause);
    }
public StringClauses append ( Enum name , String clause ) { return this . append ( name . name ( ) , clause ) ; }
Convenience method for {@link #append(String, String)} when using enums.
Convenience method for {