protected static class JPQLQueryContext.QueryExpressionVisitor extends AbstractTraverseParentVisitor
Expression that is the beginning of a
query. For a subquery, it will retrieve SimpleSelectStatement and for a top-level
query, it will retrieve JPQLExpression. The search goes through the parent hierarchy.| Modifier and Type | Field and Description |
|---|---|
protected Expression |
expression
The
Expression that is the beginning of a query. |
| Modifier | Constructor and Description |
|---|---|
protected |
JPQLQueryContext.QueryExpressionVisitor() |
| Modifier and Type | Method and Description |
|---|---|
void |
visit(JPQLExpression expression)
Visits the
JPQLExpression expression. |
void |
visit(SimpleSelectStatement expression)
Visits the
SimpleSelectStatement expression. |
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Expression that is the beginning of a query.protected JPQLQueryContext.QueryExpressionVisitor()
public void visit(JPQLExpression expression)
JPQLExpression expression.visit in interface ExpressionVisitorvisit in class AbstractTraverseParentVisitorexpression - The Expression to visitpublic void visit(SimpleSelectStatement expression)
SimpleSelectStatement expression.visit in interface ExpressionVisitorvisit in class AnonymousExpressionVisitorexpression - The Expression to visit