/**
* Sees if the extended formatting record at the specified position represents a date. First
* checks against the built in formats, and then checks against the hash map of FormatRecords
*
* @param pos the xf format index
* @return TRUE if this format index is formatted as a Date
*/
public final boolean isDate(int pos) {
XFRecord xfr = (XFRecord) xfRecords.get(pos);
if (xfr.isDate()) {
return true;
}
FormatRecord fr = (FormatRecord) formats.get(new Integer(xfr.getFormatRecord()));
return fr == null ? false : fr.isDate();
}
/**
* Gets the DateFormat used to format the cell.
*
* @param pos the xf format index
* @return the DateFormat object used to format the date in the original excel cell
*/
public final DateFormat getDateFormat(int pos) {
XFRecord xfr = (XFRecord) xfRecords.get(pos);
if (xfr.isDate()) {
return xfr.getDateFormat();
}
FormatRecord fr = (FormatRecord) formats.get(new Integer(xfr.getFormatRecord()));
if (fr == null) {
return null;
}
return fr.isDate() ? fr.getDateFormat() : null;
}