Package com.caplin.datasource.messaging.binary

Interface BinaryMessage

All Superinterfaces:
Message
public interface BinaryMessage extends Message
An instance of BinaryMessage represents an update to binary data.

 

You do not have to implement this interface yourself. An instance can be constructed using the CachedMessageFactory.createBinaryMessage(String, byte[]) method of the CachedMessageFactory that is available on the CachingPublisher interface.

 

If you make a subscription to a namespace and receive a BinaryMessage via the SubscriptionListener.binaryUpdated(com.caplin.datasource.subscription.Subscription, com.caplin.datasource.Peer, BinaryMessage) callback method on your implementation of SubscriptionListener then you can process the incoming message by calling getBinary().

Note: After publishing a message, do not reuse the message (e.g. change the content, republish) as this can cause issues.

  • Method Summary

    Modifier and Type
    Method
    Description
    byte[]
    getBinary()
    Gets the binary payload from the message.

    Methods inherited from interface com.caplin.datasource.messaging.Message

    getMessageType, getSubject, isImage, setImage

  • Method Details

    • getBinary

      byte[] getBinary()
      Gets the binary payload from the message.