org.eclipse.rdf4j.query.algebra.helpers.AbstractQueryModelVisitor<RuntimeException>

org.eclipse.rdf4j.queryrender.sparql.experimental.ParsedQueryPreprocessor

All Implemented Interfaces:: QueryModelVisitor<RuntimeException>

class ParsedQueryPreprocessor extends AbstractQueryModelVisitor<RuntimeException>

A query visitor that parses the incoming query or TupleExpr and collects meta-level information that is later used by the SparqlQueryRenderer (e.g., information about the included subquery, all group, order, and slice operations etc.).

Field Summary

Fields

Modifier and Type

Field

Description

SerializableParsedTupleQuery.QueryModifier

currentModifier

SerializableParsedTupleQuery

currentQueryProfile

Slice

currentSlice

MultiProjection

graphQueryProjection

Map<Projection, SerializableParsedTupleQuery>

queriesByProjection

Stack<SerializableParsedTupleQuery>

queryProfilesStack
Constructor Summary

Constructors

Constructor

Description

ParsedQueryPreprocessor()
Method Summary

Modifier and Type

Method

Description

protected void

cleanBindingSetAssignments(SerializableParsedTupleQuery query)

If we have a VALUES clause inside the WHERE clause, we should not render it twice.

protected void

ensureNonAnonymousVar(ValueExpr valueExpr)

protected boolean

isAncestor(QueryModelNode node1, QueryModelNode node2)

void

meet(Add add)

void

meet(And node)

void

meet(ArbitraryLengthPath node)

void

meet(Avg node)

void

meet(BindingSetAssignment node)

void

meet(BNodeGenerator node)

void

meet(Bound node)

void

meet(Clear clear)

void

meet(Coalesce node)

void

meet(Compare node)

void

meet(CompareAll node)

void

meet(CompareAny node)

void

meet(Copy copy)

void

meet(Count node)

void

meet(Create create)

void

meet(Datatype node)

void

meet(DeleteData deleteData)

void

meet(Difference node)

void

meet(Distinct node)

void

meet(EmptySet node)

void

meet(Exists node)

void

meet(Extension node)

void

meet(ExtensionElem node)

void

meet(Filter node)

void

meet(FunctionCall node)

void

meet(Group node)

void

meet(GroupConcat node)

void

meet(GroupElem node)

void

meet(If node)

void

meet(In node)

void

meet(InsertData insertData)

void

meet(Intersection node)

void

meet(IRIFunction node)

void

meet(IsBNode node)

void

meet(IsLiteral node)

void

meet(IsNumeric node)

void

meet(IsResource node)

void

meet(IsURI node)

void

meet(Join node)

void

meet(Label node)

void

meet(Lang node)

void

meet(LangMatches node)

void

meet(LeftJoin node)

void

meet(Load load)

void

meet(LocalName node)

void

meet(MathExpr node)

void

meet(Max node)

void

meet(Min node)

void

meet(Modify modify)

void

meet(Move move)

void

meet(MultiProjection node)

void

meet(Namespace node)

void

meet(Not node)

void

meet(Or node)

void

meet(Order node)

void

meet(OrderElem node)

void

meet(Projection node)

void

meet(ProjectionElem node)

void

meet(ProjectionElemList node)

void

meet(QueryRoot node)

void

meet(Reduced node)

void

meet(Regex node)

void

meet(SameTerm node)

void

meet(Sample node)

void

meet(Service node)

void

meet(SingletonSet node)

void

meet(Slice node)

void

meet(StatementPattern node)

void

meet(Str node)

void

meet(Sum node)

void

meet(Union node)

void

meet(ValueConstant node)

void

meet(Var node)

void

meet(ZeroLengthPath node)

SerializableParsedTupleQuery

transformToSerialize(TupleExpr tupleExpr)

Processes the incoming parsed TupleExpr collecting the information required for rendering.

SerializableParsedUpdate

transformToSerialize(UpdateExpr update, Dataset dataset)

SerializableParsedBooleanQuery

transformToSerialize(ParsedBooleanQuery query)

Processes the incoming parsed ASK query collecting the information required for rendering.

SerializableParsedConstructQuery

transformToSerialize(ParsedGraphQuery query)

SerializableParsedTupleQuery

transformToSerialize(ParsedTupleQuery query)

Processes the incoming parsed query collecting the information required for rendering.

Methods inherited from class AbstractQueryModelVisitor
meet, meet, meet, meet, meet, meet, meetBinaryTupleOperator, meetBinaryValueOperator, meetCompareSubQueryValueOperator, meetNAryValueOperator, meetNode, meetOther, meetSubQueryValueOperator, meetUnaryTupleOperator, meetUnaryValueOperator, meetUpdateExpr

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- queriesByProjection
  
  public Map<Projection, SerializableParsedTupleQuery> queriesByProjection
- queryProfilesStack
  
  public Stack<SerializableParsedTupleQuery> queryProfilesStack
- currentQueryProfile
  
  public SerializableParsedTupleQuery currentQueryProfile
- currentSlice
  
  public Slice currentSlice
- currentModifier
  
  public SerializableParsedTupleQuery.QueryModifier currentModifier
- graphQueryProjection
  
  public MultiProjection graphQueryProjection
Constructor Details
- ParsedQueryPreprocessor
  
  public ParsedQueryPreprocessor()
Method Details
- transformToSerialize
  
  public SerializableParsedTupleQuery transformToSerialize(ParsedTupleQuery query)
  
  Processes the incoming parsed query collecting the information required for rendering.
  
  Parameters:
  
  query - standard ParsedTupleQuery
  
  Returns:
  
  SerializableParsedTupleQuery containing the original query and the required additional information.
- transformToSerialize
  
  public SerializableParsedConstructQuery transformToSerialize(ParsedGraphQuery query)
- transformToSerialize
  
  public SerializableParsedUpdate transformToSerialize(UpdateExpr update, Dataset dataset)
- transformToSerialize
  
  public SerializableParsedBooleanQuery transformToSerialize(ParsedBooleanQuery query)
  
  Processes the incoming parsed ASK query collecting the information required for rendering.
  
  Parameters:
  
  query - standard ParsedBooleanQuery
  
  Returns:
  
  SerializableParsedBooleanQuery containing the original query and the required additional information.
- transformToSerialize
  
  public SerializableParsedTupleQuery transformToSerialize(TupleExpr tupleExpr)
  
  Processes the incoming parsed TupleExpr collecting the information required for rendering.
  
  Parameters:
  
  tupleExpr - standard TupleExpr
  
  Returns:
  
  SerializableParsedTupleQuery containing the original query and the required additional information.
- cleanBindingSetAssignments
  
  protected void cleanBindingSetAssignments(SerializableParsedTupleQuery query)
  
  If we have a VALUES clause inside the WHERE clause, we should not render it twice.
- isAncestor
  
  protected boolean isAncestor(QueryModelNode node1, QueryModelNode node2)
- meet
  
  public void meet(QueryRoot node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Add add) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(And node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(ArbitraryLengthPath node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Avg node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(BindingSetAssignment node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(BNodeGenerator node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Bound node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Clear clear) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Coalesce node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Compare node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(CompareAll node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(CompareAny node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Copy copy) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Count node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Create create) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Datatype node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(DeleteData deleteData) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Difference node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Distinct node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(EmptySet node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Exists node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Extension node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(ExtensionElem node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Filter node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(FunctionCall node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Group node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(GroupConcat node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(GroupElem node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(If node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(In node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(InsertData insertData) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Intersection node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(IRIFunction node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(IsBNode node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(IsLiteral node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(IsNumeric node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(IsResource node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(IsURI node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Join node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Label node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Lang node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(LangMatches node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(LeftJoin node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Load load) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(LocalName node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(MathExpr node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Max node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Min node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Modify modify) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Move move) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(MultiProjection node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Namespace node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Not node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Or node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Order node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(OrderElem node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Projection node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(ProjectionElem node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(ProjectionElemList node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Reduced node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Regex node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(SameTerm node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Sample node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Service node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(SingletonSet node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Slice node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(StatementPattern node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Str node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Sum node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Union node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(ValueConstant node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(Var node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- meet
  
  public void meet(ZeroLengthPath node) throws RuntimeException
  
  Specified by:
  
  meet in interface QueryModelVisitor<RuntimeException>
  
  Overrides:
  
  meet in class AbstractQueryModelVisitor<RuntimeException>
  
  Throws:
  
  RuntimeException
- ensureNonAnonymousVar
  
  protected void ensureNonAnonymousVar(ValueExpr valueExpr)

Class ParsedQueryPreprocessor

Field Summary

Constructor Summary

Method Summary

Methods inherited from class AbstractQueryModelVisitor

Methods inherited from class Object

Field Details

queriesByProjection

queryProfilesStack

currentQueryProfile

currentSlice

currentModifier

graphQueryProjection

Constructor Details

ParsedQueryPreprocessor

Method Details

transformToSerialize

transformToSerialize

transformToSerialize

transformToSerialize

transformToSerialize

cleanBindingSetAssignments

isAncestor

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