javax.jdo.annotations

Enum IdGeneratorStrategy

java.lang.Object

java.lang.Enum<IdGeneratorStrategy>

javax.jdo.annotations.IdGeneratorStrategy

All Implemented Interfaces:

Serializable, Comparable<IdGeneratorStrategy>

public enum IdGeneratorStrategy
extends Enum<IdGeneratorStrategy>

Enumeration of the id generator strategy values.

Since:

2.1

Version:

2.1

Enum Constant Summary

Enum Constants

Enum Constant and Description
IDENTITY
INCREMENT
NATIVE
SEQUENCE
UNSPECIFIED
UUIDHEX
UUIDSTRING

Method Summary

Modifier and Type	Method and Description
static IdGeneratorStrategy	valueOf(String name) Returns the enum constant of this type with the specified name.
static IdGeneratorStrategy[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

UNSPECIFIED

public static final IdGeneratorStrategy UNSPECIFIED

NATIVE

public static final IdGeneratorStrategy NATIVE

SEQUENCE

public static final IdGeneratorStrategy SEQUENCE

IDENTITY

public static final IdGeneratorStrategy IDENTITY

INCREMENT

public static final IdGeneratorStrategy INCREMENT

UUIDSTRING

public static final IdGeneratorStrategy UUIDSTRING

UUIDHEX

public static final IdGeneratorStrategy UUIDHEX

Method Detail

values

public static IdGeneratorStrategy[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (IdGeneratorStrategy c : IdGeneratorStrategy.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static IdGeneratorStrategy valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null