Method get

src/main/java/com/innovatrics/mrz/types/MrzFormat.java:120–134

Detects given MRZ format. @param mrz the MRZ string. @return the format, never null.

(String mrz)

     * @return the format, never null.
     */
    public static final MrzFormat get(String mrz) {
        final String[] rows = mrz.split("\n");
        final int cols = rows[0].length();
        for (int i = 1; i < rows.length; i++) {
            if (rows[i].length() != cols) {
                throw new MrzParseException("Different row lengths: 0: " + cols + " and " + i + ": " + rows[i].length(), mrz, new MrzRange(0, 0, 0), null);
            }
        }
        for (final MrzFormat f : values()) {
            if (f.isFormatOf(rows)) {
                return f;
            }
        }
        throw new MrzParseException("Unknown format / unsupported number of cols/rows: " + cols + "/" + rows.length, mrz, new MrzRange(0, 0, 0), null);
    }

    /**
     * Creates new record instance with this type.