javax.persistence.criteria.Order - JPA interface
javax.persistence.criteria
Interface Order
An object that defines an ordering over the query results.
- Since:
- JPA 2.0
Learn how to use JPA Criteria API's Order in Chapter 4 of the ObjectDB/JPA manual.
Return the expression that is used for ordering.
- Returns:
- expression used for ordering
- Since:
- JPA 2.0
boolean isAscending()
Whether ascending ordering is in effect.
- Returns:
- boolean indicating whether ordering is ascending
- Since:
- JPA 2.0
Switch the ordering.
- Returns:
- a new
Orderinstance with the reversed ordering
- Since:
- JPA 2.0
