public interface EclipseLinkExpressionVisitor extends ExpressionVisitor
ExpressionVisitor
that adds support for the additional JPQL identifiers supported by
EclipseLink that is not defined in the JPA function specification.
Provisional API: This interface is part of an interim API that is still under development and expected to change significantly before reaching stability. It is available at this early stage to solicit feedback from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken (repeatedly) as the API evolves.
Modifier and Type | Method and Description |
---|---|
void |
visit(CastExpression expression)
Visits the
CastExpression expression. |
void |
visit(DatabaseType expression)
Visits the
DatabaseType expression. |
void |
visit(ExtractExpression expression)
Visits the
ExtractExpression expression. |
void |
visit(RegexpExpression expression) |
void |
visit(TableExpression expression)
Visits the
TableExpression expression. |
void |
visit(TableVariableDeclaration expression)
Visits the
TableVariableDeclaration expression. |
void |
visit(UnionClause expression)
Visits the
UnionClause expression. |
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void visit(CastExpression expression)
CastExpression
expression.expression
- The Expression
to visitvoid visit(DatabaseType expression)
DatabaseType
expression.expression
- The DatabaseType
to visitvoid visit(ExtractExpression expression)
ExtractExpression
expression.expression
- The Expression
to visitvoid visit(RegexpExpression expression)
void visit(TableExpression expression)
TableExpression
expression.expression
- The Expression
to visitvoid visit(TableVariableDeclaration expression)
TableVariableDeclaration
expression.expression
- The Expression
to visitvoid visit(UnionClause expression)
UnionClause
expression.expression
- The Expression
to visitEclipseLink 2.4.2, "build v20130514-5956486" API Reference