org.lightningj.paywall.paymenthandler

Class BasePaymentListener

java.lang.Object

org.lightningj.paywall.paymenthandler.BasePaymentListener

All Implemented Interfaces:

PaymentListener

public abstract class BasePaymentListener
extends java.lang.Object
implements PaymentListener

Abstract base class for a BasePaymentListener so extending classes only need to implement onPaymentEvent() Created by Philip Vendil on 2018-12-05.

Constructor Summary

Constructors

Constructor and Description
BasePaymentListener(byte[] preImageHash, PaymentEventType type, boolean unregisterAfterEvent) Default Constructor.

Method Summary

Modifier and Type	Method and Description
byte[]	getPreImageHash()
PaymentEventType	getType()
boolean	unregisterAfterEvent()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.lightningj.paywall.paymenthandler.PaymentListener

onPaymentEvent

Constructor Detail

BasePaymentListener

public BasePaymentListener(byte[] preImageHash,
                           PaymentEventType type,
                           boolean unregisterAfterEvent)

Default Constructor.

Parameters:

preImageHash - the pre image hash of the payment that the listener is interested in, null if all events should be signaled.

type - the type of event the listener is interested in, use PaymentEventType.ANY_TYPE to receive notification for any type.

unregisterAfterEvent - flag indicating that the this listener should unregister itself after first matching event have been triggered. This to avoid manual unregistration.

Method Detail

getPreImageHash

public byte[] getPreImageHash()

Specified by:

getPreImageHash in interface PaymentListener

Returns:

the pre image hash of the payment that the listener is interested in, null if all events should be signaled.

getType

public PaymentEventType getType()

Specified by:

getType in interface PaymentListener

Returns:

the type of event the listener is interested in, use PaymentEventType.ANY_TYPE to receive notification for any type.

unregisterAfterEvent

public boolean unregisterAfterEvent()

Specified by:

unregisterAfterEvent in interface PaymentListener

Returns:

flag indicating that the this listener should unregister itself after first matching event have been triggered. This to avoid manual unregistration.