org.openrdf.query.parser.serql
Class AnonymousVarGenerator

java.lang.Object
  org.openrdf.query.parser.serql.ASTVisitorBase
      org.openrdf.query.parser.serql.AnonymousVarGenerator

All Implemented Interfaces:

SyntaxTreeBuilderVisitor

public class AnonymousVarGenerator
extends ASTVisitorBase

Inserts anonymous variables into the abstract syntax tree at places where such variables are already implicitly present.

Constructor Summary

AnonymousVarGenerator()

Method Summary

Object	visit(ASTNode node, Object data)
Object	visit(ASTReifiedStat node, Object data)

Methods inherited from class org.openrdf.query.parser.serql.ASTVisitorBase

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

Methods inherited from class java.lang.Object

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

Constructor Detail

AnonymousVarGenerator

public AnonymousVarGenerator()

Method Detail

visit

public Object visit(ASTNode node,
                    Object data)
             throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class ASTVisitorBase

Throws:

VisitorException

visit

public Object visit(ASTReifiedStat node,
                    Object data)
             throws VisitorException

Specified by:

visit in interface SyntaxTreeBuilderVisitor

Overrides:

visit in class ASTVisitorBase

Throws:

VisitorException