Package org.springframework.statemachine.transition

Enum Class TransitionConflictPolicy

java.lang.Object

java.lang.Enum<TransitionConflictPolicy>

org.springframework.statemachine.transition.TransitionConflictPolicy

All Implemented Interfaces:

Serializable, Comparable<TransitionConflictPolicy>, Constable

public enum TransitionConflictPolicy
extends Enum<TransitionConflictPolicy>

Enumerations for possible transition conflict policies. In case multiple transitions become possible, thus machine having a need to choose one, these policies determine if transition is picked from originating child or parent states.

Author:

Janne Valkealahti

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
CHILD	Policy choosing transition from a child.
PARENT	Policy choosing from a parent.

Method Summary

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

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

CHILD

public static final TransitionConflictPolicy CHILD

Policy choosing transition from a child.

PARENT

public static final TransitionConflictPolicy PARENT

Policy choosing from a parent.

Method Details

values

public static TransitionConflictPolicy[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static TransitionConflictPolicy valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null