Package org.springframework.statemachine.action

Class Actions

java.lang.Object

org.springframework.statemachine.action.Actions

public final class Actions
extends Object

Action Utilities.

Author:

Janne Valkealahti

Method Summary

Modifier and Type	Method	Description
static <S, E> Action<S,E>	emptyAction()	Builds a noop Action.
static <S, E> Action<S,E>	errorCallingAction(Action<S,E> action, Action<S,E> errorAction)	Builds an error calling action Action.
static <S, E> Collection<Function<StateContext<S,E>,reactor.core.publisher.Mono<Void>>>	from(Collection<Action<S,E>> actions)	Builds a Collection of Functions from a Collection of an Actions.
static <S, E> Function<StateContext<S,E>,reactor.core.publisher.Mono<Void>>	from(Action<S,E> action)	Builds a Function from an Action.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

emptyAction

public static <S,
E> Action<S,E> emptyAction()

Builds a noop Action.

Type Parameters:

S - the type of state

E - the type of event

Returns:

an empty (Noop) Action.

errorCallingAction

public static <S,
E> Action<S,E> errorCallingAction(Action<S,E> action,
 Action<S,E> errorAction)

Builds an error calling action Action.

Type Parameters:

S - the type of state

E - the type of event

Parameters:

action - the action

errorAction - the error action

Returns:

the error calling action

from

public static <S,
E>
Function<StateContext<S,E>,reactor.core.publisher.Mono<Void>> from(Action<S,E> action)

Builds a Function from an Action.

Type Parameters:

S - the type of state

E - the type of event

Parameters:

action - the action

Returns:

the function

from

public static <S,
E>
Collection<Function<StateContext<S,E>,reactor.core.publisher.Mono<Void>>> from(Collection<Action<S,E>> actions)

Builds a Collection of Functions from a Collection of an Actions.

Type Parameters:

S - the type of state

E - the type of event

Parameters:

actions - the actions

Returns:

the function