All Classes and Interfaces
Class
Description
A base
AnnotationBuilder that ensures the object being built is only
built one time.Base implementation of @
Configuration class.Base implementation for all composite items.
Base implementation for all composite listeners.
A base
AnnotationBuilder that allows AnnotationConfigurers to be
applied to it.Base class providing common functionality for using Spring expression language.
Base class for
Configuration which works on a bean definition level
relying on ImportBeanDefinitionRegistrar phase to register beans.AbstractImportingAnnotationConfiguration.BeanDelegatingFactoryBean<T,B extends AnnotationBuilder<O>,O>
Abstract base implementation for
StateMachineSerialisationService using kryo.Base class for
StateMachineInterceptor persisting StateMachineContexts.AbstractPersistStateMachineHandler is a base recipe which can be used to
handle a state change of an arbitrary entity in a persistent storage.The listener interface for receiving persistStateChange events.
Base implementation of a
PseudoState.Base implementation of a
State having a single state identifier.Base implementation of a
State.Base implementation of a
StateMachine loosely modelled from UML state
machine.Adapter base implementation for
StateMachineConfigurer.Base
StateMachineFactory implementation building StateMachines.Base helper class for state machine tests.
Base helper class for state machine tests.
Base implementation of a
StateMachineModelFactory providing
some common grounds for various implementations.Base implementation of a
StateMachineMonitor.Base implementation of a
StateMachinePersister easing persist
and restore operations with a StateMachinePersist.Base implementation of a
Transition.Base class for transition configurers.
Generic strategy interface used by a state machine to respond
events by executing an
Action with a StateContext.ActionListener for various action events.Generic
Repository interface for actions.Action Utilities.
A MethodFilter implementation that enables the following:
matching on method name, if available
exclusion of void-returning methods if 'requiresReply' is true
limiting to annotated methods if at least one is present
Interface for building an
Object.Allows for configuring an
AnnotationBuilder.A base class for
AnnotationConfigurer that allows subclasses to only
implement the methods they are interested in.Interface for wrapping a return type from
AnnotationConfigurer
into AnnotationBuilder.Generic base class for all entity classes.
StateMachineModelVerifier which verifies a base model structure
like existence of initial states, etc.Implementation of a
StateMachineMonitor which converts monitoring
events and bridges those into supported format handled by Spring Boot's
tracing and metrics frameworks.A simple data object keeping choice related configs in a same place.
Choice implementation of a
PseudoState.TransitionConfigurer interface for configuring Transition
from a choice pseudo state.Implementation of a
ActionListener backed by a multiple listeners.Default
EnsembleListener dispatcher.Composite state listener.
Default
StateMachineListener dispatcher.Implementation of a
StateMachineModelVerifier backed by a multiple verifiers.Implementation of a
StateMachineMonitor backed by a multiple monitors.Default
TriggerListener dispatcher.Base
ConfigConfigurer interface for configuring generic config.Configuration object used to keep things together in
StateMachineConfigurationBuilder.Default implementation of a
ChoiceTransitionConfigurer.Default implementation of a
ConfigurationConfigurer.Default implementation of a
DistributedStateMachineConfigurer.Default implementation of a
EntryTransitionConfigurer.The default implementation of
SecurityExpressionHandler which uses a
EventSecurityExpressionRoot.Default implementation of a
ExitTransitionConfigurer.Default implementation of a
ExtendedState.Default implementation of a
ExternalTransitionConfigurer.Default implementation of a
ForkTransitionConfigurer.Default implementation of a
HistoryTransitionConfigurer.Default implementation of a
InternalTransitionConfigurer.Default implementation of a
JoinTransitionConfigurer.Default implementation of a
JunctionTransitionConfigurer.Default implementation of a
LocalTransitionConfigurer.Default implementation of a
ModelConfigurer.Default implementation of a
MonitoringConfigurer.Default implementation of a
PersistenceConfigurer.AnnotationConfigurer
which knows how to handle configuring a Properties.Default implementation of a
PseudoState which is a simple passthrough
via AbstractPseudoState.Default implementation of a
PseudoStateContext.AnnotationConfigurer which knows how to handle
configuring a Resources.Default implementation of a
SecurityConfigurer.Default implementation of a
StateConfigurer.Default implementation of a
StateContext.Default implementation of a
StateMachineComponentResolver which resolves
from a BeanFactory if given or from a manually registered actions and guards.Default implementation of a
StateMachineContext.Default implementation of
StateMachineEventPublisher.Default implementation of a
StateMachineModel.Default implementation of a
StateMachineModelVerifier.Default implementation of a
StateMachinePersister.Default implementation of a
StateMachineService.Default implementation of a
VerifierConfigurer.Action which is used to wrap execution of an Action
so that only a StateMachine considered to be a leader in an
StateMachineEnsemble will do the execution.DistributedStateMachine is wrapping a real StateMachine and works
together with a StateMachineEnsemble order to provide a distributed state
machine.Base
DistributedStateMachineConfigurer interface for configuring
distributed state machine.Base annotation used in JavaConfig order to enable
some base functionality.
Annotation which imports @
Configurations related to
building state machines.Annotation which imports @
Configurations related to
building state machine factories.Annotation which enables features needed for
WithStateMachine.EnsembleListener for various ensemble events.Adapter implementation of
EnsembleListener implementing all
methods which extended implementation can override.A simple data object keeping entrypoint related configs in a same place.
Entrypoint implementation of a
PseudoState.TransitionConfigurer interface for configuring Transition
with an entrypoint pseudo state.A
State implementation where state and event is enum based.Base implementation of a
StateMachineConfigurer using enums.Voter which handles
Message authorisation decisions.Annotation which indicates that a method parameter should be bound to a event header.
Annotation which indicates that a method parameter should be bound to the
event headers of a message.
The
SecurityExpressionRoot used for Message expressions.Votes if any
ConfigAttribute.getAttribute() starts with a prefix indicating
that it is an event.A simple data object keeping exitpoint related configs in a same place.
Exitpoint implementation of a
PseudoState.TransitionConfigurer interface for configuring Transition
with an exitpoint pseudo state.Utility class with static methods for helping with establishing environments for
SpEL expressions.
Extended states are used to supplement state machine with a variables.
The listener interface for receiving extended state change events.
TransitionConfigurer interface for configuring external Transitions.FactoryPersistStateMachineHandler is a recipe can be used to
handle a state change of an arbitrary entity in a persistent storage.A
MethodFilter implementation that will always return the same Method
instance within a single-element list if it is present in the candidate list.Fork implementation of a
PseudoState.TransitionConfigurer interface for configuring Transition
from a fork pseudo state.GenericPersistStateMachineHandler is a recipe which can be used to
handle a state change of an arbitrary entity in a persistent storage.Guards are typically considered as guard conditions which affect the
behaviour of a state machine by enabling actions or transitions only when they
evaluate to TRUE and disabling them when they evaluate to
FALSE.Generic
Repository interface for guards.Guard Utilities.
A simple data object keeping history related configs in a same place.
History implementation of a
PseudoState.TransitionConfigurer interface for configuring Transition
with default history state.Transition used during a state machine start.In-memory implementation of
StateMachineTraceRepository.TransitionConfigurer interface for configuring internal Transitions.Join implementation of a
PseudoState.TransitionConfigurer interface for configuring Transition
from a join pseudo state.A
ActionRepository interface for JPA used for actions.A
GuardRepository interface for JPA used for guards.JPA implementation of a AbstractPersistingStateMachineInterceptor.JPA entity for actions.
JPA entity for actions.
JPA entity for states.
A
RepositoryStateMachine interface for JPA used for states machines.JPA based implementation of a RepositoryStateMachinePersist.JPA entity for transitions.
JPA entity for state machine.
A
StateRepository interface for JPA used for states.A
StateRepository interface for JPA used for transitions.A simple data object keeping junction related configs in a same place.
Junction implementation of a
PseudoState.TransitionConfigurer interface for configuring Transition
from a junction pseudo state.Implementation for
StateMachineSerialisationService using kryo.A
StateMachineListener which is used during the tests
to assert correct count of listener callbacks.StateMachineEnsemble backed by a zookeeper and leader functionality
from a Spring Cloud Cluster.Convenient base class for object which needs spring task scheduler, task
executor and life cycle handling.
TransitionConfigurer interface for configuring local Transitions.Simple
ApplicationListener which logs all events
based on StateMachineEvent using a log level
set during the construction.Generic exception indicating ill-formed state machine configuration.
Kryo
Serializer for spring messaging message headers.Strategy interface for post-processing annotated methods.
A simple
StateMachineRuntimeProcessor implementation using
methods from a state machine protected bean.Base
ModelConfigurer interface for configuring state machine model.Data object used return and build data from a
ModelConfigurer.A
ActionRepository interface for MongoDb used for actions.A
GuardRepository interface for MongoDb used for guards.MongoDb implementation of a AbstractPersistingStateMachineInterceptor.MongoDb entity for actions.
MongoDb entity for actions.
MongoDb entity for states.
A
RepositoryStateMachine interface for Redis used for states machines.MongoDb based implementation of a RepositoryStateMachinePersist.MongoDb entity for transitions.
A
StateMachineRepository interface for MongoDb used for states machines.A
StateRepository interface for MongoDb used for states.A
StateRepository interface for MongoDb used for transitions.Base
MonitoringConfigurer interface for configuring state machine monitoring.Allows initialization of Objects.
Spring
Configuration that exports the default
ObjectPostProcessor.A
State implementation where state and event is object based.Specialisation of a
StateMachine using objects
as its State and event types.Utility class which wraps
Map and notifies
ObservableMap.MapChangeListener of changes for individual
change operations.The listener interface for receiving map change events.
Indicates that a method is candidate to be called when event
is not accepted by a state machine.
Generic event representing that a state machine did not
accept an event.
Indicates that a method is candidate to be called when
ExtendedState
is changed.Generic event representing that extended state variable has been changed.
Indicates that a method is candidate to be called when
State
is changed.Generic event representing that state has been changed.
Indicates that a method is candidate to be called when
State
is entered.Generic event representing that state has been entered.
Indicates that a method is candidate to be called when
State
is exited.Generic event representing that state has been exited.
Indicates that a method is candidate to be called when state machine
has been entered in error it cannot recover.
Generic event representing that state machine has been entered in
error it cannot recover.
Indicates that a method is a candidate to be called when state machine
is started.
Generic event representing that state machine has been started.
Indicates that a method is a candidate to be called when state machine
is stopped.
Generic event representing that state machine has been stopped or terminated.
Indicates that a method is a candidate to be called with a
Transition.Indicates that a method is candidate to be called with a
Transition.Event representing that a
Transition has ended.Event representing that a
Transition has happened.Indicates that a method is candidate to be called with a
Transition.Event representing that a
Transition has started.Composite item which can be used in other components which
may want to allow automatic and annotation based ordering.
Composite item which can be used in other components which
may want to allow automatic and annotation based ordering.
Base
PersistenceConfigurer interface for configuring state machine persistence.PersistStateMachineHandler is a recipe which can be used to
handle a state change of an arbitrary entity in a persistent storage.Interface for
DefaultPropertiesConfigurer which act
as intermediate gatekeeper between a user and
an AnnotationConfigurer.Interface for
AnnotationBuilder
which wants to be aware of Properties configured by DefaultPropertiesConfigurer.A
PseudoState is an abstraction that encompasses different types of
transient states or vertices in the state machine.Context object using in
PseudoStateListener.The PseudoAction enumeration.
Defines enumeration of a
PseudoState kind.PseudoStateListener for various pseudo state events.Functional interface exposing reactive
StateMachine internals.Default reactive implementation of a
StateMachineExecutor.A
ActionRepository interface for Redis used for actions.A
GuardRepository interface for Redis used for guards.JPA implementation of a AbstractPersistingStateMachineInterceptor.Redis entity for actions.
Redis entity for actions.
Redis entity for states.
A
RepositoryStateMachine interface for Redis used for states machines.Redis based implementation of a RepositoryStateMachinePersist.Redis entity for transitions.
A
StateMachineContextRepository backed by a redis and kryo serialization.Implementation of a
StateMachinePersister to be used with a redis.A
StateMachineRepository interface for Redis used for states machines.A
StateRepository interface for Redis used for states.A
StateRepository interface for Redis used for transitions.A region is an orthogonal part of either a composite state or a state
machine.
Enumerations for possible region execution policies.
A
State implementation where states are wrapped in a regions..Generic base class representing action entity.
Generic base class representing guard entity.
Generic base class representing state entity.
Generic base class representing state machine entity.
A generic
StateMachineModelFactory which is backed by a Spring Data
Repository abstraction.Base implementation of a
StateMachinePersist using Spring Data Repositories.A
StateMachinePersist using a generic StateMachineContextRepository
for persisting StateMachineContext.Generic base class representing transition entity.
Interface for
DefaultResourceConfigurer which act
as intermediate gatekeeper between a user and
an AnnotationConfigurer.Interface for
AnnotationBuilder which wants to be
aware of Resources configured by DefaultResourceConfigurer.Base
ConfigConfigurer interface for configuring generic config.Encapsulates the rules for comparing security attributes and expression.
Security comparison types.
Action which uses Spring SpEL expression for action execution.Guard which uses Spring SpEL expression for condition evaluation.State is an interface representing possible state in a state machine.Base
StateConfigurer interface for configuring States.Enumeration of a possible history pseudostate type.
StateContext is representing of a current context used in
various stages in a state machine execution.Enumeration of possible stages context is attached.
Assertions applicable to a
StateContext.Helper class to work with a spel expressions and
StateContext.StateData is a data representation of a State used as an
abstraction between a StateMachineFactory and a state machine
configuration.Enumerations for possible state do action policies.
Utility class using holder pattern to keep a
State reference.StateListener for various state events.Adapter implementation of
StateListener implementing all
methods which extended implementation can override.StateMachine provides an APIs for generic finite state machine needed
for basic operations like working with states, events and a lifecycle.Functional interface exposing
StateMachine internals.Functional interface for
StateMachine to allow more programmatic
access to underlying functionality.A
BeanPostProcessor implementation that processes method-level
annotations such as OnTransition.Configuration for annotation post processor which is needed i.e.
Assertions applicable to a
StateMachine.Entry point for all
assertj definitions for a StateMachine.Auto-configuration for Spring Statemachine.StateMachineBuilder provides a builder pattern for
StateMachine using a similar concepts found from a
normal annotation based configuration.Builder implementation handling logic of building
a StateMachine manually.Common configuration for statemachine.
Strategy interface for resolving state machine components by their id's.
Generic pojo keeping relates configs together.
AnnotationBuilder handling all shared builders which effectively contructs
full configuration for StateMachineConfig.Configuration which gets imported from EnableStateMachine and registers
a StateMachine build from a StateMachineConfigurerAdapter via
a BeanDefinition.Configurer interface exposing generic config.
Spring
ImportSelector choosing appropriate Configuration
based on EnableStateMachine or EnableStateMachineFactory annotations.AnnotationConfigurer exposing configurers for states and transitions.Base implementation of a
StateMachineConfigurer using objects.StateMachineContext represents a current state of a state machine.Repository interface for saving and retrieving
StateMachineContext objects.Kryo
Serializer for StateMachineContext.Utility methods for accessing common components from the BeanFactory.
StateMachineEnsemble is a contract between a StateMachine and
arbitrary ensemble of other StateMachines.General exception indicating a problem in ensemble.
Support class for implementing
StateMachineEnsembles.Base
ApplicationEvent class for leader based events.Interface for publishing state machine based application events.
Configuration for common
StateMachineEventPublisher.Interface defining a result for sending an event to a statemachine.
Enumeration of a result type indicating whether a region accepted, denied or
deferred an event.
Assertions applicable to a
StateMachineEventResult.General exception indicating a problem in interacting with statemachine.
Interface for a
StateMachine event executor.Completion callback to notify back complete or error.
Callback interface when executor wants to handle transit.
StateMachineFactory is a strategy interface building StateMachines.Configuration which gets imported from EnableStateMachineFactory and registers
a StateMachineFactory build from a StateMachineConfigurerAdapter via
a BeanDefinition.Handler for a common object representing something to be run.
Spring
ApplicationListener which hooks to ContextRefreshedEvent
and tracks when was a last time context was refreshed.Helper class which is used from a StateMachineObjectSupport to ease handling
of StateMachineHandlers and provides needed caching so that a runtime calls
are fast.
Interface which can be registered with a state machine and can be used
to intercept and break a state change chain.
Adapter helper implementation for
StateMachineInterceptor.Support class working with a
StateMachineInterceptors.FactoryBean to set up a ResourceReaderRepositoryPopulator with a StateMachineJackson2ResourceReader.A
ResourceReader using Jackson to read JSON into objects.Auto-configuration for JPA repositories and Entity classes.StateMachineListener for various state machine events.Adapter implementation of
StateMachineListener implementing all
methods which extended implementation can override.Reserved
Message headers used in StateMachine events.A helper class using spel to execute target methods.
Wrapping everything we need to work with spel.
Base abstract SPI class for state machine configuration.
Configurer interface exposing model.
A generic builder interface for building
StateMachineModels.Strategy interface for implementations verifying
StateMachineModel structures.Auto-configuration for MongoDb repositories and Entity classes.StateMachineMonitor for various state machine monitoring events.Support and helper class for base state machine implementation.
StateMachinePersist is an interface handling serialization
logic of a StateMachineContext.Interface persisting and restoring a
StateMachine from
a persistent storage.Spring Boot
ConfigurationProperties for spring.statemachine.Config props for "spring.statemachine.monitor".
Reactive equivalent of a
Lifecycle.Auto-configuration for Redis repositories and Entity classes.Generic
Repository interface for states machines.A generic runtime representation of a state machine.
Interface defining a runtime persistence of a
StateMachine.Defines a strategy of processing a state machine and returning
some Object (or null).
Configurer interface exposing generic config.
StateMachineInterceptor which can be registered into a StateMachine
order to intercept a various security related checks.Generic interface to handle serialisation in a state machine.
Service class helping to persist and restore
StateMachines
in a runtime environment.A
State implementation where state is wrapped in a substatemachine.Configurer interface exposing states.
Various constants used in state machine lib.
StateMachineTestPlan is fully constructed plan how
a StateMachine should be tested.A builder for
StateMachineTestPlan.A value object representing a statemachine trace event: at a particular time
with a simple (map) information.
Endpoint to expose StateMachineTrace information.A repository for
StateMachineTraces.Configurer interface exposing different type of transitions.
Various utility methods for state machine.
Generic
Repository interface for states.Data object used return and build data from a
StateConfigurer.TasksHandler is a recipe for executing arbitrary Runnable tasks
using a state machine logic.Builder pattern implementation building a
TasksHandler.TasksListener is a generic interface listening tasks
execution events.Adapter class for
TasksHandler.TasksListener.Utils for tests.
Implementation of a
Trigger capable of firing on a
static periods.Transition is something what a state machine associates with a state
changes.Base
TransitionConfigurer interface for configuring Transitions.Enumerations for possible transition conflict policies.
A simple data object keeping transition related configs in a same place.
Generic base event representing something with a
Transition.Specific
ConfigAttribute for spel expression.AccessDecisionVoter evaluating access via security spel expression.Defines enumeration of a
Transition kind.Generic
Repository interface for transitions.Data object for transitions.
Root object for security spel evaluation.
Votes if any
ConfigAttribute.getAttribute() starts with a prefix indicating
that it is a transition source or target.Utility class which can be used to represent a tree based data structure.
Trigger is the cause of the Transition.TriggerListener for listening a Trigger events.Model parser which constructs states and transitions data out from an uml
model.
StateMachineModelFactory which builds StateMachineModel from
uml representation.Utilities for uml model processing.
A
ReflectionUtils.MethodFilter implementation that will match unique methods.Kryo
Serializer for UUID.Base
ConfigConfigurer interface for configuring state machine model verifier.Annotation which is marking a bean to be a candidate for participating with a
state machine events.
StateMachineEnsemble backed by a zookeeper.StateMachinePersist using zookeeper as a storage and
kroy libraries as a backing serialization technique.