/**
* Case-insensitive.
*
* @return -1 if sheet with specified name does not exist
*/
/* package */ int getSheetIndex(String sheetName) {
Integer result = _sheetIndexesByName.get(sheetName);
if (result == null) {
int sheetIndex = _workbook.getSheetIndex(sheetName);
if (sheetIndex < 0) {
return -1;
}
result = new Integer(sheetIndex);
_sheetIndexesByName.put(sheetName, result);
}
return result.intValue();
}
private int getSheetIndex(EvaluationSheet sheet) {
Integer result = _sheetIndexesBySheet.get(sheet);
if (result == null) {
int sheetIndex = _workbook.getSheetIndex(sheet);
if (sheetIndex < 0) {
throw new RuntimeException("Specified sheet from a different book");
}
result = new Integer(sheetIndex);
_sheetIndexesBySheet.put(sheet, result);
}
return result.intValue();
}
