Java QCandidates.executeSnapshot Examples

Example #1

File: QQueryBase.java Project: KMenant/TP-SIO-2

  public Iterator4 executeSnapshot() {
    final CreateCandidateCollectionResult r = createCandidateCollection();

    final Collection4 executionPath = executionPath(r);

    Iterator4 candidatesIterator = new Iterator4Impl(r.candidateCollection);

    Collection4 snapshots = new Collection4();
    while (candidatesIterator.moveNext()) {
      QCandidates candidates = (QCandidates) candidatesIterator.current();
      snapshots.add(candidates.executeSnapshot(executionPath));
    }

    Iterator4 snapshotsIterator = snapshots.iterator();
    final CompositeIterator4 resultingIDs = new CompositeIterator4(snapshotsIterator);

    if (!r.checkDuplicates) {
      return resultingIDs;
    }

    return checkDuplicates(resultingIDs);
  }