org.eclipse.persistence.jpa.jpql
Class DeclarationResolver.RootObjectExpressionVisitor

java.lang.Object
  org.eclipse.persistence.jpa.jpql.parser.AnonymousExpressionVisitor
      org.eclipse.persistence.jpa.jpql.DeclarationResolver.RootObjectExpressionVisitor

All Implemented Interfaces:

ExpressionVisitor

Enclosing class:

DeclarationResolver

protected class DeclarationResolver.RootObjectExpressionVisitor
extends AnonymousExpressionVisitor

This visitor takes care to support a subquery defined as a "root" object.

Field Summary

protected Resolver

resolver The Resolver of the "root" object.

Constructor Summary

protected

DeclarationResolver.RootObjectExpressionVisitor()

Method Summary

protected void	visit(Expression expression) Blindly visit the given Expression.
void	visit(SimpleSelectStatement expression) Visits the SimpleSelectStatement expression.
void	visit(SubExpression expression) Visits the SubExpression expression.

Methods inherited from class org.eclipse.persistence.jpa.jpql.parser.AnonymousExpressionVisitor

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

Methods inherited from class java.lang.Object

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

Field Detail

resolver

protected Resolver resolver

The Resolver of the "root" object.

Constructor Detail

DeclarationResolver.RootObjectExpressionVisitor

protected DeclarationResolver.RootObjectExpressionVisitor()

Method Detail

visit

protected void visit(Expression expression)

Blindly visit the given Expression.

Overrides:

visit in class AnonymousExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(SimpleSelectStatement expression)

Visits the SimpleSelectStatement expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AnonymousExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(SubExpression expression)

Visits the SubExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AnonymousExpressionVisitor

Parameters:

expression - The Expression to visit