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

java.lang.Object
  org.eclipse.persistence.jpa.jpql.parser.AbstractExpressionVisitor
      org.eclipse.persistence.jpa.jpql.DeclarationResolver.DeclarationVisitor

All Implemented Interfaces:

ExpressionVisitor

Direct Known Subclasses:

EclipseLinkDeclarationResolver.DeclarationVisitor

Enclosing class:

DeclarationResolver

protected class DeclarationResolver.DeclarationVisitor
extends AbstractExpressionVisitor

Field Summary

protected boolean	buildingDeclaration This flag is used to determine what to do in visit(SimpleSelectStatement).
protected boolean	collectResultVariable Flag used to determine if the IdentificationVariable to visit is a result variable.
protected DeclarationResolver.Declaration	currentDeclaration The DeclarationResolver.Declaration being populated.

Constructor Summary

protected

DeclarationResolver.DeclarationVisitor()

Method Summary

void	visit(AbstractSchemaName expression) Visits the AbstractSchemaName expression.
void	visit(CollectionExpression expression) Visits the CollectionExpression expression.
void	visit(CollectionMemberDeclaration expression) Visits the CollectionMemberDeclaration expression.
void	visit(CollectionValuedPathExpression expression) Visits the CollectionValuedPathExpression expression.
void	visit(DeleteClause expression) Visits the DeleteClause expression.
void	visit(DeleteStatement expression) Visits the DeleteStatement expression.
void	visit(FromClause expression) Visits the FromClause expression.
void	visit(IdentificationVariable expression) Visits the IdentificationVariable expression.
void	visit(IdentificationVariableDeclaration expression) Visits the IdentificationVariableDeclaration expression.
void	visit(Join expression) Visits the Join expression.
void	visit(JPQLExpression expression) Visits the JPQLExpression expression.
void	visit(RangeVariableDeclaration expression) Visits the RangeVariableDeclaration expression.
void	visit(ResultVariable expression) Visits the ResultVariable expression.
void	visit(SelectClause expression) Visits the SelectClause expression.
void	visit(SelectStatement expression) Visits the SelectStatement expression.
void	visit(SimpleFromClause expression) Visits the SimpleFromClause expression.
void	visit(SimpleSelectClause expression) Visits the SimpleSelectClause expression.
void	visit(SimpleSelectStatement expression) Visits the SimpleSelectStatement expression.
void	visit(UpdateClause expression) Visits the UpdateClause expression.
void	visit(UpdateStatement expression) Visits the UpdateStatement expression.

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

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

buildingDeclaration

protected boolean buildingDeclaration

This flag is used to determine what to do in visit(SimpleSelectStatement).

collectResultVariable

protected boolean collectResultVariable

Flag used to determine if the IdentificationVariable to visit is a result variable.

currentDeclaration

protected DeclarationResolver.Declaration currentDeclaration

The DeclarationResolver.Declaration being populated.

Constructor Detail

DeclarationResolver.DeclarationVisitor

protected DeclarationResolver.DeclarationVisitor()

Method Detail

visit

public void visit(AbstractSchemaName expression)

Visits the AbstractSchemaName expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(CollectionExpression expression)

Visits the CollectionExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(CollectionMemberDeclaration expression)

Visits the CollectionMemberDeclaration expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(CollectionValuedPathExpression expression)

Visits the CollectionValuedPathExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(DeleteClause expression)

Visits the DeleteClause expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(DeleteStatement expression)

Visits the DeleteStatement expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(FromClause expression)

Visits the FromClause expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(IdentificationVariable expression)

Visits the IdentificationVariable expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(IdentificationVariableDeclaration expression)

Visits the IdentificationVariableDeclaration expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(Join expression)

Visits the Join expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(JPQLExpression expression)

Visits the JPQLExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(RangeVariableDeclaration expression)

Visits the RangeVariableDeclaration expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(ResultVariable expression)

Visits the ResultVariable expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(SelectClause expression)

Visits the SelectClause expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(SelectStatement expression)

Visits the SelectStatement expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(SimpleFromClause expression)

Visits the SimpleFromClause expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(SimpleSelectClause expression)

Visits the SimpleSelectClause expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

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 AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(UpdateClause expression)

Visits the UpdateClause expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The UpdateClause to visit

visit

public void visit(UpdateStatement expression)

Visits the UpdateStatement expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The UpdateStatement to visit