/**
* Compares two <code>XSSFRow</code> objects. Two rows are equal if they belong to the same
* worksheet and their row indexes are equal.
*
* @param row the <code>XSSFRow</code> to be compared.
* @return the value <code>0</code> if the row number of this <code>XSSFRow</code> is equal to the
* row number of the argument <code>XSSFRow</code>; a value less than <code>0</code> if the
* row number of this this <code>XSSFRow</code> is numerically less than the row number of the
* argument <code>XSSFRow</code>; and a value greater than <code>0</code> if the row number of
* this this <code>XSSFRow</code> is numerically greater than the row number of the argument
* <code>XSSFRow</code>.
* @throws IllegalArgumentException if the argument row belongs to a different worksheet
*/
public int compareTo(XSSFRow row) {
int thisVal = this.getRowNum();
if (row.getSheet() != getSheet())
throw new IllegalArgumentException("The compared rows must belong to the same XSSFSheet");
int anotherVal = row.getRowNum();
return (thisVal < anotherVal ? -1 : (thisVal == anotherVal ? 0 : 1));
}
private XSSFRow createRowFrom(IRecordable o) {
XSSFRow lastRow, r;
String[] data;
if (dicoLocations.containsKey(o.getClassement()))
lastRow = dicoLocations.get(o.getClassement());
else {
XSSFSheet logSheet = wb.createSheet(o.getClassement());
lastRow = logSheet.createRow(0);
data = o.getTitles();
fillRowWith(lastRow, data);
dicoLocations.put(o.getClassement(), lastRow);
}
r = lastRow.getSheet().createRow(lastRow.getRowNum() + 1);
data = o.getRecords();
fillRowWith(r, data);
dicoLocations.replace(o.getClassement(), r);
return r;
}