@Override
public boolean equals(Object o) {
if (!(o instanceof StarTreeIndexNode)) {
return false;
}
StarTreeIndexNode n = (StarTreeIndexNode) o;
return Objects.equal(nodeId, n.getNodeId())
&& Objects.equal(level, n.getLevel())
&& Objects.equal(dimensionName, n.getDimensionName())
&& Objects.equal(dimensionValue, n.getDimensionValue())
&& Objects.equal(childDimensionName, n.getChildDimensionName())
&& Objects.equal(children, n.getChildren())
&& Objects.equal(startDocumentId, n.getStartDocumentId())
&& Objects.equal(documentCount, n.getDocumentCount());
}
@Override
public void indexRow(GenericRow row) {
// Find matching leaves in StarTree for row
currentMatchingNodes.clear();
StarTreeTableRow tableRow = extractValues(row);
findMatchingLeaves(starTreeBuilder.getTree(), tableRow.getDimensions(), currentMatchingNodes);
// Only write the raw value, maintaining sort order (we will write aggregates when sealing)
for (StarTreeIndexNode node : currentMatchingNodes) {
Map<Integer, Integer> pathValues = node.getPathValues();
if (!pathValues.containsValue(StarTreeIndexNode.all())) {
StarTreeTableRange range = starTreeBuilder.getDocumentIdRange(node.getNodeId());
StarTreeTable subTable =
starTreeBuilder.getTable().view(range.getStartDocumentId(), range.getDocumentCount());
Integer nextMatchingDocumentId =
starTreeBuilder.getNextDocumentId(tableRow.getDimensions());
if (nextMatchingDocumentId == null) {
throw new IllegalStateException("Could not assign document ID for row " + tableRow);
}
// Write using that document ID to all columns
for (final String column : dictionaryCreatorMap.keySet()) {
Object columnValueToIndex = row.getValue(column);
if (schema.getFieldSpecFor(column).isSingleValueField()) {
System.out.println(column + ": " + columnValueToIndex);
int dictionaryIndex = dictionaryCreatorMap.get(column).indexOfSV(columnValueToIndex);
((SingleValueForwardIndexCreator) forwardIndexCreatorMap.get(column))
.index(nextMatchingDocumentId, dictionaryIndex);
if (config.createInvertedIndexEnabled()) {
invertedIndexCreatorMap
.get(column)
.add(nextMatchingDocumentId, (Object) dictionaryIndex);
}
} else {
int[] dictionaryIndex = dictionaryCreatorMap.get(column).indexOfMV(columnValueToIndex);
((MultiValueForwardIndexCreator) forwardIndexCreatorMap.get(column))
.index(nextMatchingDocumentId, dictionaryIndex);
if (config.createInvertedIndexEnabled()) {
invertedIndexCreatorMap.get(column).add(nextMatchingDocumentId, dictionaryIndex);
}
}
}
}
}
}