com.google.api.client.googleapis.subscriptions

Class TypedNotification<T>

java.lang.Object

com.google.api.client.googleapis.subscriptions.Notification

com.google.api.client.googleapis.subscriptions.TypedNotification<T>

Type Parameters:

T - Data content from the underlying response stored within this notification

public final class TypedNotification<T>
extends Notification

Typed notification sent to this client about a subscribed resource.

Thread-safe implementation.

Example usage:

    void handleNotification(
        Subscription subscription, TypedNotification<ItemList> notification) {
      for (Item item : notification.getContent().getItems()) {
        System.out.println(item.getId());
      }
    }
 

Since:

1.14

Author:

Matthias Linder (mlinder)

Constructor Summary

Constructors

Constructor and Description
TypedNotification(Notification notification, T content)
TypedNotification(String subscriptionId, String topicId, String topicURI, String clientToken, long messageNumber, String eventType, String changeType, T content)

Method Summary

Methods

Modifier and Type	Method and Description
T	getContent() Returns the typed content or null for none.

Methods inherited from class com.google.api.client.googleapis.subscriptions.Notification

getChangeType, getClientToken, getEventType, getMessageNumber, getSubscriptionId, getTopicId, getTopicURI

Methods inherited from class java.lang.Object

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

Constructor Detail

TypedNotification

public TypedNotification(Notification notification,
                 T content)

Parameters:

notification - notification whose information is copied

content - typed content or null for none

TypedNotification

public TypedNotification(String subscriptionId,
                 String topicId,
                 String topicURI,
                 String clientToken,
                 long messageNumber,
                 String eventType,
                 String changeType,
                 T content)

Parameters:

subscriptionId - subscription UUID

topicId - opaque ID for the subscribed resource that is stable across API versions

topicURI - opaque ID (in the form of a canonicalized URI) for the subscribed resource that is sensitive to the API version

clientToken - client token (an opaque string) or null for none

messageNumber - message number (a monotonically increasing value starting with 1)

eventType - event type (see EventTypes)

changeType - type of change performed on the resource or null for none

content - typed content or null for none

Method Detail

getContent

public final T getContent()

Returns the typed content or null for none.