Package net.lecousin.reactive.data.relational.annotations

Enum GeneratedValue.Strategy

java.lang.Object

java.lang.Enum<GeneratedValue.Strategy>

net.lecousin.reactive.data.relational.annotations.GeneratedValue.Strategy

All Implemented Interfaces:

Serializable, Comparable<GeneratedValue.Strategy>

Enclosing class:

GeneratedValue

public static enum GeneratedValue.Strategy
extends Enum<GeneratedValue.Strategy>

Enum Constant Summary

Enum Constants

Enum Constant	Description
AUTO_INCREMENT	Use auto increment/serial capability from database.
RANDOM_UUID	Generate a random UUID.
SEQUENCE	Use a sequence.

Method Summary

Modifier and Type	Method	Description
static GeneratedValue.Strategy	valueOf(String name)	Returns the enum constant of this type with the specified name.
static GeneratedValue.Strategy[]	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

AUTO_INCREMENT

public static final GeneratedValue.Strategy AUTO_INCREMENT

Use auto increment/serial capability from database.

SEQUENCE

public static final GeneratedValue.Strategy SEQUENCE

Use a sequence. Sequence name must be specified.

RANDOM_UUID

public static final GeneratedValue.Strategy RANDOM_UUID

Generate a random UUID. Must be used only with a column of type java.util.UUID.

Method Detail

values

public static GeneratedValue.Strategy[] 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 (GeneratedValue.Strategy c : GeneratedValue.Strategy.values())
    System.out.println(c);

Returns:

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

valueOf

public static GeneratedValue.Strategy 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