org.requirementsascode.builder

Class FlowlessConditionPart

java.lang.Object

org.requirementsascode.builder.FlowlessConditionPart

public class FlowlessConditionPart
extends java.lang.Object

Part used by the ModelBuilder to build a Model. Wraps StepPart.

Method Summary

Modifier and Type	Method and Description
<T> FlowlessUserPart<T>	on(java.lang.Class<T> messageClass) Defines the type of messages or exceptions that will cause a system reaction, given that the condition is fulfilled.
FlowlessStepPart	step(java.lang.String stepName) Creates a named step.
FlowlessSystemPart<ModelRunner>	system(java.lang.Runnable systemReaction) Defines an "autonomous system reaction", meaning the system will react without needing a message provided via ModelRunner.reactTo(Object).
FlowlessSystemPart<ModelRunner>	systemPublish(java.util.function.Supplier<?> systemReaction) Defines an "autonomous system reaction", meaning the system will react without needing a message provided via ModelRunner.reactTo(Object).
<T> FlowlessUserPart<T>	user(java.lang.Class<T> commandClass) Defines the type of user commands that this step accepts.

Methods inherited from class java.lang.Object

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

Method Detail

step

public FlowlessStepPart step(java.lang.String stepName)

Creates a named step.

Parameters:

stepName - the name of the created step

Returns:

the created step part

user

public <T> FlowlessUserPart<T> user(java.lang.Class<T> commandClass)

Defines the type of user commands that this step accepts. Commands of this type can cause a system reaction.

Given that the step's condition is true, the system reacts to objects that are instances of the specified class or instances of any direct or indirect subclass of the specified class.

Type Parameters:

T - the type of the class

Parameters:

commandClass - the class of commands the system reacts to in this step

Returns:

the created user part of this step

on

public <T> FlowlessUserPart<T> on(java.lang.Class<T> messageClass)

Defines the type of messages or exceptions that will cause a system reaction, given that the condition is fulfilled.

Given that the step's condition is true, the system reacts to objects that are instances of the specified class or instances of any direct or indirect subclass of the specified class.

Type Parameters:

T - the type of the class

Parameters:

messageClass - the class of messages the system reacts to

Returns:

the created user part of this step

system

public FlowlessSystemPart<ModelRunner> system(java.lang.Runnable systemReaction)

Defines an "autonomous system reaction", meaning the system will react without needing a message provided via ModelRunner.reactTo(Object).

Parameters:

systemReaction - the autonomous system reaction

Returns:

the created system part of this step

systemPublish

public FlowlessSystemPart<ModelRunner> systemPublish(java.util.function.Supplier<?> systemReaction)

Defines an "autonomous system reaction", meaning the system will react without needing a message provided via ModelRunner.reactTo(Object). After executing the system reaction, the runner will publish the returned event.

Parameters:

systemReaction - the autonomous system reaction, that returns a single event to be published.

Returns:

the created system part of this step