Skip navigation links

org.eclipse.persistence.jpa.internal.jpql
Class SemanticValidator.StringTypeValidator

java.lang.Object
org.eclipse.persistence.jpa.internal.jpql.parser.AbstractExpressionVisitor
org.eclipse.persistence.jpa.internal.jpql.SemanticValidator.TypeValidator
org.eclipse.persistence.jpa.internal.jpql.SemanticValidator.StringTypeValidator

All Implemented Interfaces:

ExpressionVisitor

Enclosing class:

SemanticValidator

private class SemanticValidator.StringTypeValidator

extends SemanticValidator.TypeValidator

This visitor validates that the Expression is a string primary and to make sure the type is String.

Field Summary

Fields inherited from class org.eclipse.persistence.jpa.internal.jpql.SemanticValidator.TypeValidator

valid

Constructor Summary

private

SemanticValidator.StringTypeValidator()

Method Summary

(package private) boolean	isRightType(IType type) Determines whether the given IType is the expected type.
void	visit(ConcatExpression expression) Visits the ConcatExpression expression.
void	visit(LowerExpression expression) Visits the LowerExpression expression.
void	visit(StringLiteral expression) Visits the StringLiteral expression.
void	visit(SubstringExpression expression) Visits the SubstringExpression expression.
void	visit(TrimExpression expression) Visits the TrimExpression expression.
void	visit(UpperExpression expression) Visits the UpperExpression expression.

Methods inherited from class org.eclipse.persistence.jpa.internal.jpql.SemanticValidator.TypeValidator

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

Methods inherited from class org.eclipse.persistence.jpa.internal.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, 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

SemanticValidator.StringTypeValidator

private SemanticValidator.StringTypeValidator()

Method Detail

isRightType

boolean isRightType(IType type)

Determines whether the given IType is the expected type.

Specified by:

isRightType in class SemanticValidator.TypeValidator

Parameters:

type - The IType to validate

Returns:

true if the given type is of the expected type; false if it's not the right type

visit

public void visit(ConcatExpression expression)

Visits the ConcatExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(LowerExpression expression)

Visits the LowerExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(StringLiteral expression)

Visits the StringLiteral expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(SubstringExpression expression)

Visits the SubstringExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(TrimExpression expression)

Visits the TrimExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

visit

public void visit(UpperExpression expression)

Visits the UpperExpression expression.

Specified by:

visit in interface ExpressionVisitor

Overrides:

visit in class AbstractExpressionVisitor

Parameters:

expression - The Expression to visit

Skip navigation links