Hi,
you need to create a class InvalidateException that extends from Exception
with some constructors.
> -----Original Message-----
> From: vijay [SMTP:[EMAIL PROTECTED]]
> Sent: Thursday, May 16, 2002 11:14 AM
> To: [EMAIL PROTECTED]
> Subject: Re: date service contd
>
> hi,
>
> i tried to compile the program.. but iam getting the following error..
>
> D:\TestJavaPrograms\DateService.java:47: cannot resolve symbol
> symbol : class InvalidDateException
> location: class DateService
> public static String format(Date date, String simpleFormat) throws
> InvalidDateException
>
> ^
> 1 error
>
> thanks & regards
> vijayanand.R
>
> (),,,()
> ( (. .) .-''''''''''-.
> ( o ) ) ( 'o' )
> =(,,)=(,,)=(,,)==(,,)=
> ----- Original Message -----
> From: "Kesav, Ramesh" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Wednesday, May 15, 2002 4:39 PM
> Subject: date service contd
>
>
> public final static java.util.Date getTime(int hours, int min, int sec)
> throws InvalidDateException {
> try {
> Calendar cal = Calendar.getInstance(); java.util.Date today =
> cal.getTime();
> int year = getYear(today); int month = getMonth(today) - 1;
> int date = getDay(today); cal.clear();
> cal.set(year, month, date, hours, min, sec);
> return cal.getTime();
> } catch (Exception e) {
> if (e instanceof InvalidDateException)
> throw (InvalidDateException) e;
> else {
> String input = "" + hours + ':' + min + ':'+ sec;
> }
> }
> }
> public final static java.util.Date getTime(int year,int month,int day,int
> hours,int min,intsec)
> throws InvalidDateException {
> try {
> Calendar cal = Calendar.getInstance(); cal.clear();
> cal.set(year, month-1, day, hours, min, sec); return
> cal.getTime();
> } catch (Exception e) {
> if (e instanceof InvalidDateException)
> throw (InvalidDateException) e;
> else {
> String input = "" + hours + ':' + min + ':' + sec;
> }
> }
>
> }
> public static String getXML(Date date) throws InvalidDateException{
> return getXML(date, "Year", "Month", "Day");
> }
> public static String getXML(Date date, String yearTag, String monthTag,
> String dayTag) throws InvalidDateException{
> try {
> Calendar cal = Calendar.getInstance();cal.clear();
> cal.setTime(date);StringBuffer buffer = new
> StringBuffer(41);
> buffer.append("<");
> buffer.append(yearTag);buffer.append(">");
>
> buffer.append(cal.get(cal.YEAR));buffer.append("</");buffer.append(yearTag
> );
>
> buffer.append(">");buffer.append("<");buffer.append(monthTag);
> buffer.append(">");buffer.append(cal.get(cal.MONTH) +
> 1);buffer.append("</");
>
> buffer.append(monthTag);buffer.append(">");buffer.append("<");buffer.appen
> d(
> dayTag);
>
> buffer.append(">");buffer.append(cal.get(cal.DATE));buffer.append("</");
> buffer.append(dayTag);buffer.append(">");return
> buffer.toString();
> } catch (Exception e) {}
> }
> public static int getYear(Date date) throws InvalidDateException{
> try {
> Calendar cal = Calendar.getInstance();cal.clear();
> cal.setTime(date);int yy = cal.get(Calendar.YEAR);
> if (yy < 100)
> yy += 1900;
> return yy;
> } catch (Exception e) { }
> }
> public static boolean isSameDay(Date date1, Date date2) {
> if ( date1 == null && date2 == null ){
> return true;
> }
> if ( date1 == null || date2 == null ){
> return false;
> }
> Calendar cal1 = Calendar.getInstance(); cal1.setTime(date1);
> Calendar cal2 = Calendar.getInstance(); cal2.setTime(date2);
> return (cal1.get(Calendar.DAY_OF_MONTH) ==
> cal2.get(Calendar.DAY_OF_MONTH)
> && cal1.get(Calendar.MONTH) == cal2.get(Calendar.MONTH)
> && cal1.get(Calendar.YEAR) == cal2.get(Calendar.YEAR));
> }
> public static Date parse( String date, String simpleFormat ) throws
> InvalidDateException
> {
> try
> {
> return new SimpleDateFormat(simpleFormat).parse(date);
> }
> catch ( Exception e )
> { }
> }
> public static Date toStandardDate(String date) throws
> InvalidDateException{
> try{
> return dateFormatter.parse(date);
> } catch (Exception e){}
> }
> public static Date toStandardDateTime(String date) throws
> InvalidDateException{
> try{
> return dateTimeFormatter.parse(date);
> } catch (Exception e){ }
> }
> public static String toStandardString(Date date) throws
> InvalidDateException{
> try{
> return dateFormatter.format(date);
> } catch (Exception e){}
> }
> public static String toStandardTimeString(Date date) throws
> InvalidDateException{
> try{
> return dateTimeFormatter.format(date);
> } catch (Exception e){}
> }
> }
>
>
> Regards
>
> Ramesh Kesavanarayanan
> [EMAIL PROTECTED]
>
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