public class JacksonPubSubMessageConverter extends Object implements PubSubMessageConverter
Constructor and Description |
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JacksonPubSubMessageConverter(com.fasterxml.jackson.databind.ObjectMapper objectMapper)
Constructor
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Modifier and Type | Method and Description |
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Object |
fromPubSubMessage(com.google.pubsub.v1.PubsubMessage message,
Class<?> payloadType)
Convert the payload of a given
PubsubMessage to a desired Java type. |
com.google.pubsub.v1.PubsubMessage |
toPubSubMessage(Object payload,
Map<String,String> headers)
Create a
PubsubMessage given an object for the payload and a map of headers |
public JacksonPubSubMessageConverter(com.fasterxml.jackson.databind.ObjectMapper objectMapper)
objectMapper
- the object mapper used to create and read JSON.public com.google.pubsub.v1.PubsubMessage toPubSubMessage(Object payload, Map<String,String> headers)
PubSubMessageConverter
PubsubMessage
given an object for the payload and a map of headerstoPubSubMessage
in interface PubSubMessageConverter
payload
- the object to place into the message payloadheaders
- the headers of the messagepublic Object fromPubSubMessage(com.google.pubsub.v1.PubsubMessage message, Class<?> payloadType)
PubSubMessageConverter
PubsubMessage
to a desired Java type.fromPubSubMessage
in interface PubSubMessageConverter
message
- the message containing the payload of the objectpayloadType
- the desired type of the objectCopyright © 2018 Pivotal Software, Inc.. All rights reserved.