org.datanucleus.metadata

Enum SequenceStrategy

java.lang.Object

java.lang.Enum<SequenceStrategy>

org.datanucleus.metadata.SequenceStrategy

All Implemented Interfaces:

Serializable, Comparable<SequenceStrategy>

public enum SequenceStrategy
extends Enum<SequenceStrategy>

Representation of strategy of a Sequence.

Enum Constant Summary

Enum Constants

Enum Constant and Description
CONTIGUOUS
NONCONTIGUOUS
NONTRANSACTIONAL

Method Summary

Modifier and Type	Method and Description
static SequenceStrategy	getStrategy(String value) Return Sequence strategy from String.
String	toString()
static SequenceStrategy	valueOf(String name) Returns the enum constant of this type with the specified name.
static SequenceStrategy[]	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, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

NONTRANSACTIONAL

public static final SequenceStrategy NONTRANSACTIONAL

CONTIGUOUS

public static final SequenceStrategy CONTIGUOUS

NONCONTIGUOUS

public static final SequenceStrategy NONCONTIGUOUS

Method Detail

values

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

Returns:

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

valueOf

public static SequenceStrategy 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

toString

public String toString()

Overrides:

toString in class Enum<SequenceStrategy>

getStrategy

public static SequenceStrategy getStrategy(String value)

Return Sequence strategy from String.

Parameters:

value - sequence strategy

Returns:

Instance of SequenceStrategy. If parse failed, return null.