Package de.quantummaid.eventmaid.qcec.domainbus.internal.answer

Class AnswerBuilder<T>

java.lang.Object

de.quantummaid.eventmaid.qcec.domainbus.internal.answer.AnswerBuilder<T>

All Implemented Interfaces:

AnswerActionBuilder<T>, AnswerStep1Builder<T>, AnswerStep2Builder<T>, ConditionalAnswerBuilder<T>, TerminationAnswerBuilder<T>

public final class AnswerBuilder<T>
extends Object
implements AnswerStep1Builder<T>, AnswerStep2Builder<T>

Constructor Summary

Constructors

Constructor	Description
AnswerBuilder()

Method Summary

Modifier and Type	Method	Description
static <T> AnswerStep1Builder<T>	anConstraintAnswerForClass(Class<T> constraintClass, AnswerRegister answerRegister)
static <T> AnswerStep1Builder<T>	anEventAnswerForClass(Class<T> queryClass, AnswerRegister answerRegister)
static <T extends Query<?>> AnswerStep1Builder<T>	anQueryAnswerForClass(Class<T> queryClass, AnswerRegister answerRegister)
AnswerStep1Builder<T>	onlyIf(Predicate<T> condition)
AnswerStep2Builder<T>	until(Class<?> eventClass)	Defines the event, on which the the subscription should be terminated.
<R> AnswerStep2Builder<T>	until(Class<R> eventClass, Predicate<R> condition)	Defines the event and a condition, when the subscription should be terminated.
SubscriptionId	using(Consumer<T> consumer)	Defines how to react to the message.

Methods inherited from class java.lang.Object

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

Constructor Detail

AnswerBuilder

public AnswerBuilder()

Method Detail

anQueryAnswerForClass

public static <T extends Query<?>> AnswerStep1Builder<T> anQueryAnswerForClass(Class<T> queryClass,
                                                                               AnswerRegister answerRegister)

anConstraintAnswerForClass

public static <T> AnswerStep1Builder<T> anConstraintAnswerForClass(Class<T> constraintClass,
                                                                   AnswerRegister answerRegister)

anEventAnswerForClass

public static <T> AnswerStep1Builder<T> anEventAnswerForClass(Class<T> queryClass,
                                                              AnswerRegister answerRegister)

onlyIf

public AnswerStep1Builder<T> onlyIf(Predicate<T> condition)

Specified by:

onlyIf in interface ConditionalAnswerBuilder<T>

until

public AnswerStep2Builder<T> until(Class<?> eventClass)

Description copied from interface: TerminationAnswerBuilder

Defines the event, on which the the subscription should be terminated.

Specified by:

until in interface TerminationAnswerBuilder<T>

Parameters:

eventClass - the class of the event, that terminates the subscription

Returns:

a builder for the next step in defining the answer to a message

until

public <R> AnswerStep2Builder<T> until(Class<R> eventClass,
                                       Predicate<R> condition)

Description copied from interface: TerminationAnswerBuilder

Defines the event and a condition, when the subscription should be terminated.

Specified by:

until in interface TerminationAnswerBuilder<T>

Type Parameters:

R - the type of the terminating event

Parameters:

eventClass - the class of of the terminating event

condition - the condition, that should hold

Returns:

a builder for the next step in defining the answer to a message

using

public SubscriptionId using(Consumer<T> consumer)

Description copied from interface: AnswerActionBuilder

Defines how to react to the message.

Specified by:

using in interface AnswerActionBuilder<T>

Parameters:

consumer - the consumer to be applied on the message

Returns:

the SubscriptionId of the answer