/** * Handles 'L' cases */ private int handleL(String value, DoubleMetaphoneResult result, int index) { if (charAt(value, index + 1) == 'L') { if (conditionL0(value, index)) { result.appendPrimary('L'); } else { result.append('L'); } index += 2; } else { index++; result.append('L'); } return(index); }