@NonNullApi @NonNullFields

Package org.springframework.messaging.converter

Provides support for message conversion.

See: Description

Interface Summary

Interface	Description
ContentTypeResolver	Resolve the content type for a message.
MessageConverter	A converter to turn the payload of a Message from serialized form to a typed Object and vice versa.
SmartMessageConverter	An extended MessageConverter SPI with conversion hint support.

Class Summary

Class	Description
AbstractMessageConverter	Abstract base class for SmartMessageConverter implementations including support for common properties and a partial implementation of the conversion methods, mainly to check if the converter supports the conversion based on the payload class and MIME type.
ByteArrayMessageConverter	A MessageConverter that supports MIME type "application/octet-stream" with the payload converted to and from a byte[].
CompositeMessageConverter	A MessageConverter that delegates to a list of registered converters to be invoked until one of them returns a non-null result.
DefaultContentTypeResolver	A default ContentTypeResolver that checks the MessageHeaders.CONTENT_TYPE header or falls back to a default value.
GenericMessageConverter	An extension of the SimpleMessageConverter that uses a ConversionService to convert the payload of the message to the requested type.
MappingJackson2MessageConverter	A Jackson 2 based MessageConverter implementation.
MarshallingMessageConverter	Implementation of MessageConverter that can read and write XML using Spring's Marshaller and Unmarshaller abstractions.
ProtobufJsonFormatMessageConverter	Subclass of ProtobufMessageConverter for use with the official "com.google.protobuf:protobuf-java-util" library for JSON support.
ProtobufMessageConverter	An MessageConverter that reads and writes com.google.protobuf.Messages using Google Protocol Buffers.
SimpleMessageConverter	A simple converter that simply unwraps the message payload as long as it matches the expected target class.
StringMessageConverter	A MessageConverter that supports MIME type "text/plain" with the payload converted to and from a String.

Exception Summary

Exception	Description
MessageConversionException	An exception raised by MessageConverter implementations.

Package org.springframework.messaging.converter Description

Provides support for message conversion.