Package org.springframework.statemachine.config.common.annotation

Interface AnnotationConfigurer<O,B extends AnnotationBuilder<O>>

Type Parameters:

O - The object being built by the AnnotationBuilder B

B - The AnnotationBuilder that builds objects of type O. This is also the AnnotationBuilder that is being configured.

All Known Subinterfaces:

StateMachineConfigurer<S,E>

All Known Implementing Classes:

AbstractStateMachineConfigurerAdapter, AbstractTransitionConfigurer, AnnotationConfigurerAdapter, DefaultChoiceTransitionConfigurer, DefaultConfigurationConfigurer, DefaultDistributedStateMachineConfigurer, DefaultEntryTransitionConfigurer, DefaultExitTransitionConfigurer, DefaultExternalTransitionConfigurer, DefaultForkTransitionConfigurer, DefaultHistoryTransitionConfigurer, DefaultInternalTransitionConfigurer, DefaultJoinTransitionConfigurer, DefaultJunctionTransitionConfigurer, DefaultLocalTransitionConfigurer, DefaultModelConfigurer, DefaultMonitoringConfigurer, DefaultPersistenceConfigurer, DefaultPropertiesConfigurer, DefaultResourceConfigurer, DefaultSecurityConfigurer, DefaultStateConfigurer, DefaultVerifierConfigurer, EnumStateMachineConfigurerAdapter, StateMachineConfigurerAdapter

public interface AnnotationConfigurer<O,B extends AnnotationBuilder<O>>

Allows for configuring an AnnotationBuilder. All AnnotationConfigurers first have their init(AnnotationBuilder) method invoked. After all init(AnnotationBuilder) methods have been invoked, each configure(AnnotationBuilder) method is invoked.

Author:

Rob Winch, Janne Valkealahti

See Also:

• AbstractConfiguredAnnotationBuilder

Method Summary

Modifier and Type	Method	Description
void	configure(B builder)	Configure the AnnotationBuilder by setting the necessary properties on the AnnotationBuilder.
void	init(B builder)	Initialise the AnnotationBuilder.
boolean	isAssignable(AnnotationBuilder<O> builder)

Method Details

init

void init(B builder)
   throws Exception

Initialise the AnnotationBuilder. Here only shared state should be created and modified, but not properties on the AnnotationBuilder used for building the object. This ensures that the configure(AnnotationBuilder) method uses the correct shared objects when building.

Parameters:

builder - the builder

Throws:

Exception - if error occurred

configure

void configure(B builder)
        throws Exception

Configure the AnnotationBuilder by setting the necessary properties on the AnnotationBuilder.

Parameters:

builder - the builder

Throws:

Exception - if error occurred

isAssignable

boolean isAssignable(AnnotationBuilder<O> builder)