Class BytesJsonMessageConverter

java.lang.Object

org.springframework.kafka.support.converter.MessagingMessageConverter

org.springframework.kafka.support.converter.JsonMessageConverter

org.springframework.kafka.support.converter.BytesJsonMessageConverter

All Implemented Interfaces:

MessageConverter, RecordMessageConverter

@Deprecated(forRemoval=true,
            since="4.0")
public class BytesJsonMessageConverter
extends JsonMessageConverter

Deprecated, for removal: This API element is subject to removal in a future version.

since 4.0 in favor of BytesJacksonJsonMessageConverter for Jackson 3.

JSON Message converter - Bytes on output, String, Bytes, or byte[] on input. Used in conjunction with Kafka BytesSerializer/(BytesDeserializer, ByteArrayDeserializer, or StringDeserializer). More efficient than StringJsonMessageConverter because the String<->byte[] conversion is avoided.

Since:

2.1.7

Field Summary

Fields inherited from class MessagingMessageConverter

logger

Constructor Summary

Constructors

Constructor	Description
BytesJsonMessageConverter()	Deprecated, for removal: This API element is subject to removal in a future version.
BytesJsonMessageConverter(com.fasterxml.jackson.databind.ObjectMapper objectMapper)	Deprecated, for removal: This API element is subject to removal in a future version.

Method Summary

Modifier and Type	Method	Description
protected @Nullable Object	convertPayload(org.springframework.messaging.Message<?> message)	Deprecated, for removal: This API element is subject to removal in a future version. Subclasses can convert the payload; by default, it's sent unchanged to Kafka.

Methods inherited from class JsonMessageConverter

extractAndConvertValue, getObjectMapper, getTypeMapper, initialRecordHeaders, setTypeMapper

Methods inherited from class MessagingMessageConverter

fromMessage, getMessagingConverter, setGenerateMessageId, setGenerateTimestamp, setHeaderMapper, setMessagingConverter, setRawRecordHeader, toMessage

Methods inherited from class Object

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

Methods inherited from interface MessageConverter

commonHeaders

Constructor Details

BytesJsonMessageConverter

public BytesJsonMessageConverter()

Deprecated, for removal: This API element is subject to removal in a future version.

BytesJsonMessageConverter

public BytesJsonMessageConverter(com.fasterxml.jackson.databind.ObjectMapper objectMapper)

Deprecated, for removal: This API element is subject to removal in a future version.

Method Details

convertPayload

protected @Nullable Object convertPayload(org.springframework.messaging.Message<?> message)

Deprecated, for removal: This API element is subject to removal in a future version.

Description copied from class: MessagingMessageConverter

Subclasses can convert the payload; by default, it's sent unchanged to Kafka.

Overrides:

convertPayload in class JsonMessageConverter

Parameters:

message - the message.

Returns:

the payload.