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Enumerated (Java EE 5 SDK) - Java Platform, Enterprise Edition v5.0 API Specifications

Java EE 5 SDK

javax.persistence
Annotation Type Enumerated


@Target(value={METHOD,FIELD})
@Retention(value=RUNTIME)
public @interface Enumerated

Specifies that a persistent property or field should be persisted as a enumerated type. It may be used in conjunction with the Basic annotation.

   Example:

   public enum EmployeeStatus {FULL_TIME, PART_TIME, CONTRACT}

   public enum SalaryRate {JUNIOR, SENIOR, MANAGER, EXECUTIVE}

   @Entity public class Employee {
       public EmployeeStatus getStatus() {...}
       @Enumerated(STRING)
       public SalaryRate getPayScale() {...}
       ...
   }
 

Since:
Java Persistence 1.0

Optional Element Summary
 EnumType value
          (Optional) The type used in mapping an enum type.
 

value

public abstract EnumType value
(Optional) The type used in mapping an enum type.

Default:
ORDINAL

Java EE 5 SDK

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