Package kos.api

Class EventBusSink.Result

java.lang.Object

kos.api.EventBusSink.Result

Enclosing interface:

EventBusSink

public static class EventBusSink.Result
extends Object

Represents the outcome of an attempt to initialise either EventSubscriptionSink or EventPublisherSink. Developers are encouraged to not throw exceptions when initialising Sinks. As a last-resort, one might store exceptions in failureCause. If the Sink is not entitled to initialise a given address, one can just return NOT_ATTEMPTED.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) Throwable	failureCause
(package private) boolean	initialised
static EventBusSink.Result	NOT_ATTEMPTED
private String	rewrittenAddress

Constructor Summary

Constructors

Constructor	Description
Result()

Method Summary

Modifier and Type	Method	Description
static EventBusSink.Result	failure(Throwable failure)
String	getRewrittenAddressOr(String defaultValue)
static EventBusSink.Result	succeededAtAddress(String rewrittenAddress)

Methods inherited from class java.lang.Object

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

Field Detail

initialised

boolean initialised

failureCause

Throwable failureCause

rewrittenAddress

private String rewrittenAddress

NOT_ATTEMPTED

public static final EventBusSink.Result NOT_ATTEMPTED

Constructor Detail

Result

public Result()

Method Detail

getRewrittenAddressOr

public String getRewrittenAddressOr(String defaultValue)

failure

public static EventBusSink.Result failure(Throwable failure)

succeededAtAddress

public static EventBusSink.Result succeededAtAddress(String rewrittenAddress)