Package lupos.engine.operators.stream

Examples of lupos.engine.operators.stream.StreamTriples

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  @Override
  public void visit(final lupos.sparql1_1.ASTStream node) {
    final CollectResult cr = new CollectResult(false);
    this.result.addApplication(cr);
    if (node.isTriples()) {
      this.indexScanCreator_Stream.setStream(new StreamTriples(cr, node.getValue()));
    } else {
      this.indexScanCreator_Stream.setStream(new StreamDuration(cr, node.getValue()));
    }
  }
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    }
    if (this.indexScanCreator_Stream.getStream() == null) {
      System.out.println("Query uses Window operations, but did not define a stream, asssuming STREAM INTERMEDIATERESULT TRIPLES 1");
      final CollectResult cr = new CollectResult(false);
      this.result.addApplication(cr);
      this.indexScanCreator_Stream.setStream(new StreamTriples(cr, 1));
    }
    this.indexScanCreator_Stream.getStream().addSucceedingOperator(new OperatorIDTuple(window, 0));
    final PatternMatcher currentPatternMatcher = new PatternMatcher();
    window.addSucceedingOperator(new OperatorIDTuple(currentPatternMatcher, 0));
    final PatternMatcher oldPatternMatcher = this.indexScanCreator_Stream.getCurrentPatternMatcher();
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Related Classes of lupos.engine.operators.stream.StreamTriples

  • lupos.sparql1_1.operatorgraph.StreamOperatorGraphGenerator
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