public boolean isValid()

in src/main/java/org/apache/commons/validator/DateValidator.java [98:121]

• 18 lines of code
• 7 McCabe index (conditional complexity)

    public boolean isValid(final String value, final String datePattern, final boolean strict) {

        if (value == null
                || datePattern == null
                || datePattern.isEmpty()) {

            return false;
        }

        final SimpleDateFormat formatter = new SimpleDateFormat(datePattern);
        formatter.setLenient(false);

        try {
            formatter.parse(value);
        } catch (final ParseException e) {
            return false;
        }

        if (strict && datePattern.length() != value.length()) {
            return false;
        }

        return true;
    }