Class UpdateExprBuilder

java.lang.Object

org.eclipse.rdf4j.query.parser.sparql.AbstractASTVisitor

org.eclipse.rdf4j.query.parser.sparql.TupleExprBuilder

org.eclipse.rdf4j.query.parser.sparql.UpdateExprBuilder

All Implemented Interfaces:

SyntaxTreeBuilderVisitor

@InternalUseOnly
public class UpdateExprBuilder
extends TupleExprBuilder

Extension of TupleExprBuilder that builds Update Expressions.

Author:

Jeen Broekstra

Nested Class Summary

Nested classes/interfaces inherited from class TupleExprBuilder

TupleExprBuilder.SameTermCollector, TupleExprBuilder.VarCollector

Modifier and Type	Class	Description
protected class	TupleExprBuilder.SameTermCollector
protected class	TupleExprBuilder.VarCollector

Field Summary

Fields inherited from class TupleExprBuilder

ANON_, ANON_BNODE_, ANON_COLLECTION_, ANON_HAVING_, ANON_PATH_, ANON_PATH_INVERSE, reifiedTripleExprVars, REIFIES_VAR, valueFactory

Modifier and Type	Field	Description
static final String	ANON_
static final String	ANON_BNODE_
static final String	ANON_COLLECTION_
static final String	ANON_HAVING_
static final String	ANON_PATH_
static final String	ANON_PATH_INVERSE
protected final Map<String,Var>	reifiedTripleExprVars
protected static final Var	REIFIES_VAR
protected ValueFactory	valueFactory

Constructor Summary

Constructors

Constructor	Description
UpdateExprBuilder(ValueFactory valueFactory)

Method Summary

Modifier and Type	Method	Description
protected Var	buildReifiedTripleVar(Object reifier, Var subjVar, Var predVar, Var objVar)
Add	visit(ASTAdd node, Object data)
Clear	visit(ASTClear node, Object data)
Copy	visit(ASTCopy node, Object data)
Create	visit(ASTCreate node, Object data)
TupleExpr	visit(ASTDeleteClause node, Object data)
DeleteData	visit(ASTDeleteData node, Object data)
Modify	visit(ASTDeleteWhere node, Object data)
Clear	visit(ASTDrop node, Object data)
TupleExpr	visit(ASTInsertClause node, Object data)
InsertData	visit(ASTInsertData node, Object data)
Load	visit(ASTLoad node, Object data)
Modify	visit(ASTModify node, Object data)
Move	visit(ASTMove node, Object data)
TupleExpr	visit(ASTQuadsNotTriples node, Object data)
TupleExpr	visit(ASTReifiedTriple node, Object data)
TupleExpr	visit(ASTTripleTerm node, Object data)
UpdateExpr	visit(ASTUpdate node, Object data)

Methods inherited from class TupleExprBuilder

buildReifiedTripleRef, castToValueExpr, constructTripleRefFromAST, createAnonBnodeVar, createAnonCollectionVar, createAnonHavingVar, createAnonPathVar, createAnonVar, getTripleRef, getValueForExpr, mapValueExprToVar, reifiedTripleKey, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Modifier and Type	Method	Description
protected AnnotationTripleRef	buildReifiedTripleRef(Var subjVar, Var predVar, Var objVar, Object reifier)
protected ValueExpr	castToValueExpr(Object node)
protected TripleRef	constructTripleRefFromAST(ASTTripleTerm node)
protected Var	createAnonBnodeVar()
protected Var	createAnonCollectionVar()
protected Var	createAnonHavingVar()
protected Var	createAnonPathVar(boolean inverse)	Creates an anonymous Var specifically for use in SPARQL path expressions.
protected Var	createAnonVar()	Creates an anonymous Var with a unique, randomly generated, variable name.
protected @NotNull TripleRef	getTripleRef(SimpleNode subj, SimpleNode pred, SimpleNode obj)
protected Value	getValueForExpr(ValueExpr valueExpr)	Retrieve the associated Value (if any) for the given valueExpr.
protected Var	mapValueExprToVar(Object valueExpr)	Maps the given valueExpr to a Var.
protected String	reifiedTripleKey(Var s, Var p, Var o)
FunctionCall	visit(ASTAbs node, Object data)
Object	visit(ASTAnd node, Object data)
TupleExpr	visit(ASTAskQuery node, Object data)
Object	visit(ASTAvg node, Object data)
BindingSetAssignment	visit(ASTBindingsClause node, Object data)
BindingSet	visit(ASTBindingSet node, Object data)
ValueExpr	visit(ASTBindingValue node, Object data)
Object	visit(ASTBind node, Object data)
Var	visit(ASTBlankNodePropertyList node, Object data)
Object	visit(ASTBlankNode node, Object data)
Object	visit(ASTBNodeFunc node, Object data)
ValueExpr	visit(ASTBound node, Object data)
FunctionCall	visit(ASTCeil node, Object data)
Coalesce	visit(ASTCoalesce node, Object data)
Var	visit(ASTCollection node, Object data)
Compare	visit(ASTCompare node, Object data)
FunctionCall	visit(ASTConcat node, Object data)
Object	visit(ASTConstraint node, Object data)
TupleExpr	visit(ASTConstructQuery node, Object data)
TupleExpr	visit(ASTConstruct node, Object data)
Object	visit(ASTConstTripleTerm node, Object data)
FunctionCall	visit(ASTContains node, Object data)
Object	visit(ASTCount node, Object data)
Datatype	visit(ASTDatatype node, Object data)
FunctionCall	visit(ASTDay node, Object data)
TupleExpr	visit(ASTDescribeQuery node, Object data)
TupleExpr	visit(ASTDescribe node, Object data)
FunctionCall	visit(ASTEncodeForURI node, Object data)
Exists	visit(ASTExistsFunc node, Object data)
ValueConstant	visit(ASTFalse node, Object data)
FunctionCall	visit(ASTFloor node, Object data)
Object	visit(ASTFunctionCall node, Object data)
Object	visit(ASTGraphGraphPattern node, Object data)
TupleExpr	visit(ASTGraphPatternGroup node, Object data)
Group	visit(ASTGroupClause node, Object data)
Object	visit(ASTGroupConcat node, Object data)
String	visit(ASTGroupCondition node, Object data)
HasLangDir	visit(ASTHasLangDirFunc node, Object data)
HasLang	visit(ASTHasLangFunc node, Object data)
FunctionCall	visit(ASTHours node, Object data)
If	visit(ASTIf node, Object data)
ValueExpr	visit(ASTInfix node, Object data)
BindingSetAssignment	visit(ASTInlineData node, Object data)
ValueExpr	visit(ASTIn node, Object data)
IRIFunction	visit(ASTIRIFunc node, Object data)
ValueConstant	visit(ASTIRI node, Object data)
IsBNode	visit(ASTIsBlank node, Object data)
IsURI	visit(ASTIsIRI node, Object data)
IsLiteral	visit(ASTIsLiteral node, Object data)
IsNumeric	visit(ASTIsNumeric node, Object data)
IsTriple	visit(ASTIsTriple node, Object data)
TupleExpr	visit(ASTLabeledTripleTerm node, Object data)
LangDir	visit(ASTLangDirFunc node, Object data)
Object	visit(ASTLangMatches node, Object data)
Lang	visit(ASTLang node, Object data)
Long	visit(ASTLimit node, Object data)
FunctionCall	visit(ASTLowerCase node, Object data)
MathExpr	visit(ASTMath node, Object data)
Object	visit(ASTMax node, Object data)
FunctionCall	visit(ASTMD5 node, Object data)
Object	visit(ASTMin node, Object data)
Object	visit(ASTMinusGraphPattern node, Object data)
FunctionCall	visit(ASTMinutes node, Object data)
FunctionCall	visit(ASTMonth node, Object data)
Not	visit(ASTNotExistsFunc node, Object data)
ValueExpr	visit(ASTNotIn node, Object data)
Not	visit(ASTNot node, Object data)
FunctionCall	visit(ASTNow node, Object data)
ValueConstant	visit(ASTNumericLiteral node, Object data)
TripleComponent	visit(ASTObjectFunc node, Object data)
List<ValueExpr>	visit(ASTObjectList node, Object data)
Long	visit(ASTOffset node, Object data)
Object	visit(ASTOptionalGraphPattern node, Object data)
List<OrderElem>	visit(ASTOrderClause node, Object data)
OrderElem	visit(ASTOrderCondition node, Object data)
Or	visit(ASTOr node, Object data)
TupleExpr	visit(ASTPathAlternative pathAltNode, Object data)
TupleExpr	visit(ASTPathElt pathElement, Object data)
PropertySetElem	visit(ASTPathOneInPropertySet node, Object data)
TupleExpr	visit(ASTPathSequence pathSeqNode, Object data)
TripleComponent	visit(ASTPredicateFunc node, Object data)
Object	visit(ASTPropertyListPath propListNode, Object data)
Object	visit(ASTPropertyList propListNode, Object data)
Object	visit(ASTQName node, Object data)
TupleExpr	visit(ASTQueryContainer node, Object data)
FunctionCall	visit(ASTRand node, Object data)
ValueConstant	visit(ASTRDFLiteral node, Object data)
Object	visit(ASTRegexExpression node, Object data)
FunctionCall	visit(ASTReplace node, Object data)
FunctionCall	visit(ASTRound node, Object data)
SameTerm	visit(ASTSameTerm node, Object data)
Sample	visit(ASTSample node, Object data)
FunctionCall	visit(ASTSeconds node, Object data)
TupleExpr	visit(ASTSelectQuery node, Object data)
TupleExpr	visit(ASTSelect node, Object data)
Object	visit(ASTServiceGraphPattern node, Object data)
FunctionCall	visit(ASTSHA1 node, Object data)
FunctionCall	visit(ASTSHA224 node, Object data)
FunctionCall	visit(ASTSHA256 node, Object data)
FunctionCall	visit(ASTSHA384 node, Object data)
FunctionCall	visit(ASTSHA512 node, Object data)
FunctionCall	visit(ASTStrAfter node, Object data)
FunctionCall	visit(ASTStrBefore node, Object data)
FunctionCall	visit(ASTStrDt node, Object data)
FunctionCall	visit(ASTStrEnds node, Object data)
String	visit(ASTString node, Object data)
StrLangDir	visit(ASTStrLangDirFunc node, Object data)
FunctionCall	visit(ASTStrLang node, Object data)
FunctionCall	visit(ASTStrLen node, Object data)
Object	visit(ASTStr node, Object data)
FunctionCall	visit(ASTStrStarts node, Object data)
FunctionCall	visit(ASTSTRUUID node, Object data)
TripleComponent	visit(ASTSubjectFunc node, Object data)
FunctionCall	visit(ASTSubstr node, Object data)
Object	visit(ASTSum node, Object data)
FunctionCall	visit(ASTTimezone node, Object data)
ValueExprTripleRef	visit(ASTTripleFunc node, Object data)
ValueConstant	visit(ASTTrue node, Object data)
FunctionCall	visit(ASTTz node, Object data)
Object	visit(ASTUnionGraphPattern node, Object data)
FunctionCall	visit(ASTUpperCase node, Object data)
FunctionCall	visit(ASTUUID node, Object data)
Var	visit(ASTVar node, Object data)
FunctionCall	visit(ASTYear node, Object data)

Methods inherited from class AbstractASTVisitor

visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Modifier and Type	Method	Description
Object	visit(ASTBaseDecl node, Object data)
Object	visit(ASTBasicGraphPattern node, Object data)
Object	visit(ASTDatasetClause node, Object data)
Object	visit(ASTGraphOrDefault node, Object data)
Object	visit(ASTGraphRefAll node, Object data)
Object	visit(ASTHavingClause node, Object data)
Object	visit(ASTPathMod node, Object data)
Object	visit(ASTPrefixDecl node, Object data)
Object	visit(ASTProjectionElem node, Object data)
Object	visit(ASTTriplesSameSubjectPath node, Object data)
Object	visit(ASTTriplesSameSubject node, Object data)
Object	visit(ASTUnparsedQuadDataBlock node, Object data)
Object	visit(ASTUpdateContainer node, Object data)
Object	visit(ASTUpdateSequence node, Object data)
Object	visit(ASTVersionDecl node, Object data)
Object	visit(ASTWhereClause node, Object data)
Object	visit(SimpleNode node, Object data)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

UpdateExprBuilder

public UpdateExprBuilder(ValueFactory valueFactory)

Parameters:

valueFactory -

Method Details

visit

public UpdateExpr visit(ASTUpdate node,
 Object data)
                 throws VisitorException

Overrides:

visit in class AbstractASTVisitor

Throws:

VisitorException

visit

public InsertData visit(ASTInsertData node,
 Object data)
                 throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class AbstractASTVisitor

Throws:

VisitorException

visit

public DeleteData visit(ASTDeleteData node,
 Object data)
                 throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class AbstractASTVisitor

Throws:

VisitorException

visit

public TupleExpr visit(ASTQuadsNotTriples node,
 Object data)
                throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class AbstractASTVisitor

Throws:

VisitorException

visit

public Modify visit(ASTDeleteWhere node,
 Object data)
             throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class AbstractASTVisitor

Throws:

VisitorException

visit

public Load visit(ASTLoad node,
 Object data)
           throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class AbstractASTVisitor

Throws:

VisitorException

visit

public Clear visit(ASTClear node,
 Object data)
            throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class AbstractASTVisitor

Throws:

VisitorException

visit

public Clear visit(ASTDrop node,
 Object data)
            throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class AbstractASTVisitor

Throws:

VisitorException

visit

public Create visit(ASTCreate node,
 Object data)
             throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class AbstractASTVisitor

Throws:

VisitorException

visit

public Copy visit(ASTCopy node,
 Object data)
           throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class AbstractASTVisitor

Throws:

VisitorException

visit

public Move visit(ASTMove node,
 Object data)
           throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class AbstractASTVisitor

Throws:

VisitorException

visit

public Add visit(ASTAdd node,
 Object data)
          throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class AbstractASTVisitor

Throws:

VisitorException

visit

public Modify visit(ASTModify node,
 Object data)
             throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class AbstractASTVisitor

Throws:

VisitorException

visit

public TupleExpr visit(ASTDeleteClause node,
 Object data)
                throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class AbstractASTVisitor

Throws:

VisitorException

visit

public TupleExpr visit(ASTInsertClause node,
 Object data)
                throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class AbstractASTVisitor

Throws:

VisitorException

buildReifiedTripleVar

protected Var buildReifiedTripleVar(Object reifier,
 Var subjVar,
 Var predVar,
 Var objVar)
                             throws VisitorException

Overrides:

buildReifiedTripleVar in class TupleExprBuilder

Throws:

VisitorException

visit

public TupleExpr visit(ASTTripleTerm node,
 Object data)
                throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class TupleExprBuilder

Throws:

VisitorException

visit

public TupleExpr visit(ASTReifiedTriple node,
 Object data)
                throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class TupleExprBuilder

Throws:

VisitorException