Examples of ASTQuery

Examples of org.openrdf.query.parser.serql.ast.ASTQuery

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      // TODO: check use of unbound variables?

      TupleExpr tupleExpr = QueryModelBuilder.buildQueryModel(qc, new ValueFactoryImpl());

      ASTQuery queryNode = qc.getQuery();
      QueryModel query;
      if (queryNode instanceof ASTTupleQuery) {
        query = new TupleQueryModel(tupleExpr);
      }
      else if (queryNode instanceof ASTGraphQuery) {
        query = new GraphQueryModel(tupleExpr, namespaces);
      }
      else {
        throw new RuntimeException("Unexpected query type: " + queryNode.getClass());
      }

      return query;
    }
    catch (ParseException e) {
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Examples of org.openrdf.query.parser.serql.ast.ASTQuery

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      // TODO: check use of unbound variables?

      TupleExpr tupleExpr = QueryModelBuilder.buildQueryModel(qc, new ValueFactoryImpl());

      ASTQuery queryNode = qc.getQuery();
      ParsedQuery query;
      if (queryNode instanceof ASTTupleQuery) {
        query = new ParsedTupleQuery(tupleExpr);
      }
      else if (queryNode instanceof ASTGraphQuery) {
        query = new ParsedGraphQuery(tupleExpr, namespaces);
      }
      else {
        throw new RuntimeException("Unexpected query type: " + queryNode.getClass());
      }

      return query;
    }
    catch (ParseException e) {
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Examples of org.openrdf.query.parser.sparql.ast.ASTQuery

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      BlankNodeVarProcessor.process(qc);
      TupleExpr tupleExpr = buildQueryModel(qc);

      QueryModel query;

      ASTQuery queryNode = qc.getQuery();
      if (queryNode instanceof ASTSelectQuery) {
        query = new TupleQueryModel(tupleExpr);
      }
      else if (queryNode instanceof ASTConstructQuery) {
        query = new GraphQueryModel(tupleExpr, prefixes);
      }
      else if (queryNode instanceof ASTAskQuery) {
        query = new BooleanQueryModel(tupleExpr);
      }
      else if (queryNode instanceof ASTDescribeQuery) {
        query = new GraphQueryModel(tupleExpr, prefixes);
      }
      else {
        throw new RuntimeException("Unexpected query type: " + queryNode.getClass());
      }

      // Handle dataset declaration
      Dataset dataset = DatasetDeclProcessor.process(qc);
      if (dataset != null) {
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Examples of org.openrdf.query.parser.sparql.ast.ASTQuery

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      BlankNodeVarProcessor.process(qc);
      TupleExpr tupleExpr = buildQueryModel(qc);

      ParsedQuery query;

      ASTQuery queryNode = qc.getQuery();
      if (queryNode instanceof ASTSelectQuery) {
        query = new ParsedTupleQuery(tupleExpr);
      }
      else if (queryNode instanceof ASTConstructQuery) {
        query = new ParsedGraphQuery(tupleExpr, prefixes);
      }
      else if (queryNode instanceof ASTAskQuery) {
        query = new ParsedBooleanQuery(tupleExpr);
      }
      else if (queryNode instanceof ASTDescribeQuery) {
        query = new ParsedGraphQuery(tupleExpr, prefixes);
      }
      else {
        throw new RuntimeException("Unexpected query type: " + queryNode.getClass());
      }

      // Handle dataset declaration
      Dataset dataset = DatasetDeclProcessor.process(qc);
      if (dataset != null) {
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Examples of org.openrdf.query.parser.sparql.ast.ASTQuery

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class WildcardProjectionProcessor extends ASTVisitorBase {

  public static void process(ASTQueryContainer qc)
    throws MalformedQueryException
  {
    ASTQuery queryNode = qc.getQuery();

    if (queryNode instanceof ASTSelectQuery) {
      ASTSelect selectNode = ((ASTSelectQuery)queryNode).getSelect();

      if (selectNode.isWildcard()) {
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