/**
* @param rs record stream with all {@link SharedFormulaRecord} {@link ArrayRecord}, {@link
* TableRecord} {@link MergeCellsRecord} Records removed
* @param svm an initialised {@link SharedValueManager} (from the shared formula, array and table
* records of the current sheet). Never <code>null</code>.
*/
public RowRecordsAggregate(RecordStream rs, SharedValueManager svm) {
this(svm);
while (rs.hasNext()) {
Record rec = rs.getNext();
switch (rec.getSid()) {
case RowRecord.sid:
insertRow((RowRecord) rec);
continue;
case DBCellRecord.sid:
// end of 'Row Block'. Should only occur after cell records
// ignore DBCELL records because POI generates them upon re-serialization
continue;
}
if (rec instanceof UnknownRecord) {
// might need to keep track of where exactly these belong
addUnknownRecord(rec);
while (rs.peekNextSid() == ContinueRecord.sid) {
addUnknownRecord(rs.getNext());
}
continue;
}
if (rec instanceof MulBlankRecord) {
_valuesAgg.addMultipleBlanks((MulBlankRecord) rec);
continue;
}
if (!(rec instanceof CellValueRecordInterface)) {
throw new RuntimeException("Unexpected record type (" + rec.getClass().getName() + ")");
}
_valuesAgg.construct((CellValueRecordInterface) rec, rs, svm);
}
}
private void constructValueRecord(List<Record> records) {
RowBlocksReader rbr = new RowBlocksReader(new RecordStream(records, 0));
SharedValueManager sfrh = rbr.getSharedFormulaManager();
RecordStream rs = rbr.getPlainRecordStream();
while (rs.hasNext()) {
Record rec = rs.getNext();
valueRecord.construct((CellValueRecordInterface) rec, rs, sfrh);
}
}
public ColumnInfoRecordsAggregate(RecordStream rs) {
this();
boolean isInOrder = true;
ColumnInfoRecord cirPrev = null;
while (rs.peekNextClass() == ColumnInfoRecord.class) {
ColumnInfoRecord cir = (ColumnInfoRecord) rs.getNext();
records.add(cir);
if (cirPrev != null && CIRComparator.compareColInfos(cirPrev, cir) > 0) {
isInOrder = false;
}
cirPrev = cir;
}
if (records.size() < 1) {
throw new RuntimeException("No column info records found");
}
if (!isInOrder) {
Collections.sort(records, CIRComparator.instance);
}
}