Package org.apache.jena.permissions.query.rewriter

Class SecuredFunction

java.lang.Object

org.apache.jena.sparql.expr.ExprNode

org.apache.jena.sparql.expr.ExprFunction

org.apache.jena.sparql.expr.ExprFunctionN

org.apache.jena.permissions.query.rewriter.SecuredFunction

All Implemented Interfaces:

Expr

public class SecuredFunction
extends ExprFunctionN

Field Summary

Fields inherited from interface org.apache.jena.sparql.expr.Expr

CMP_EQUAL, CMP_GREATER, CMP_INDETERMINATE, CMP_LESS, CMP_UNEQUAL, NONE

Constructor Summary

Constructors

Constructor	Description
SecuredFunction(Node graphIRI, SecurityEvaluator securityEvaluator, List<Node> variables, List<Triple> bgp)

Method Summary

Modifier and Type	Method	Description
Expr	applyNodeTransform(NodeTransform transform)
Expr	copy(ExprList newArgs)
Expr	copySubstitute(Binding binding)
NodeValue	eval(List<NodeValue> args)
void	visit(ExprVisitor visitor)

Methods inherited from class org.apache.jena.sparql.expr.ExprFunctionN

apply, eval, eval, getArg, getArgs, numArgs

Methods inherited from class org.apache.jena.sparql.expr.ExprFunction

equals, getFunction, getFunctionIRI, getFunctionName, getFunctionPrintName, getFunctionSymbol, getOpName, hashCode, isFunction

Methods inherited from class org.apache.jena.sparql.expr.ExprNode

asVar, deepCopy, equals, equalsBySyntax, getConstant, getExpr, getExprVar, getGraphPattern, getVarName, getVarsMentioned, isConstant, isExpr, isGraphPattern, isSatisfied, isVariable, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Details

SecuredFunction

public SecuredFunction(Node graphIRI,
 SecurityEvaluator securityEvaluator,
 List<Node> variables,
 List<Triple> bgp)

Method Details

copySubstitute

public Expr copySubstitute(Binding binding)

Specified by:

copySubstitute in interface Expr

Overrides:

copySubstitute in class ExprFunctionN

applyNodeTransform

public Expr applyNodeTransform(NodeTransform transform)

Specified by:

applyNodeTransform in interface Expr

Overrides:

applyNodeTransform in class ExprFunctionN

visit

public void visit(ExprVisitor visitor)

Specified by:

visit in interface Expr

Overrides:

visit in class ExprFunctionN

eval

public NodeValue eval(List<NodeValue> args)

Specified by:

eval in class ExprFunctionN

copy

public Expr copy(ExprList newArgs)

Specified by:

copy in class ExprFunctionN