private Date _resolveDateFromObject()

in myfaces-html5-core/src/main/java/org/apache/myfaces/html5/validator/DateTimeRangeValidator.java [190:224]

• 31 lines of code
• 5 McCabe index (conditional complexity)

    private Date _resolveDateFromObject(Object value, String type) throws ParseException
    {
        if (value == null)
            return null;

        if (value instanceof String)
        {
            String strValue = (String) value;
            return Html5DateTimeFormatUtils.parseDateTime(strValue, type);
        }
        else if (value instanceof Date)
        {
            Date dateValue = (Date) value;
            if (HTML5.INPUT_TYPE_TIME.equals(type))
            {
                // XXX: may be it's better to leave this operation to user?
                // we need to clear the date info (y, m, d) if the type is "time"
                Calendar cal = Calendar.getInstance();
                cal.setTime(dateValue);
                cal.set(Calendar.YEAR, 1970);
                cal.set(Calendar.MONTH, Calendar.JANUARY);
                cal.set(Calendar.DAY_OF_MONTH, 1);
                return cal.getTime();
            }
            else
            {
                return dateValue;
            }
        }
        else
        {
            throw new IllegalArgumentException("Value " + type + "is not String nor java.util.Date. Unable to resolve.");
        }

    }