(char c)
| 221 | } |
| 222 | |
| 223 | private static int getCharacterValue(char c) { |
| 224 | if (c == FILLER) { |
| 225 | return 0; |
| 226 | } |
| 227 | if (c >= '0' && c <= '9') { |
| 228 | return c - '0'; |
| 229 | } |
| 230 | if (c >= 'A' && c <= 'Z') { |
| 231 | return c - 'A' + 10; |
| 232 | } |
| 233 | throw new RuntimeException("Invalid character in MRZ record: " + c); |
| 234 | } |
| 235 | |
| 236 | /** |
| 237 | * Computes MRZ check digit for given string of characters. |