Class InExpressionItemBNF

java.lang.Object
org.eclipse.persistence.jpa.jpql.parser.JPQLQueryBNF
org.eclipse.persistence.jpa.jpql.parser.InExpressionItemBNF

public final class InExpressionItemBNF extends JPQLQueryBNF
The query BNF for the items of an IN expression.

JPA 1.0:

BNF: in_item ::= ( actual_in_item {, actual_in_item}* | subquery)

BNF: actual_in_item ::= literal | input_parameter

JPA 2.0:

BNF: in_item ::= ( actual_in_item {, actual_in_item}* ) | (subquery) | collection_valued_input_parameter

BNF: actual_in_item ::= literal | input_parameter
Version:
2.5
Author:
Pascal Filion