java.lang.Object
- org.springframework.jms.support.converter.MessagingMessageConverter

All Implemented Interfaces:
InitializingBean, MessageConverter
```
public class MessagingMessageConverter
extends Object
implements MessageConverter, InitializingBean
```
Convert a Message from the messaging abstraction to and from a Message using an underlying MessageConverter for the payload and a JmsHeaderMapper to map the JMS headers to and from standard message headers.
Since:
4.1
Author:
Stephane Nicoll

Constructor Summary

Constructors
Constructor	Description
`MessagingMessageConverter()`	Create an instance with a default payload converter.
`MessagingMessageConverter(MessageConverter payloadConverter)`	Create an instance with the specific payload converter.
`MessagingMessageConverter(MessageConverter payloadConverter, JmsHeaderMapper headerMapper)`	Create an instance with the specified payload converter and header mapper.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`void`	`afterPropertiesSet()`	Invoked by the containing `BeanFactory` after it has set all bean properties and satisfied `BeanFactoryAware`, `ApplicationContextAware` etc.
`protected Message`	`createMessageForPayload(Object payload, Session session)`	Deprecated. as of 4.3, use `createMessageForPayload(Object, Session, Object)`
`protected Message`	`createMessageForPayload(Object payload, Session session, Object conversionHint)`	Create a JMS message for the specified payload and conversionHint.
`protected MessageHeaders`	`extractHeaders(Message message)`
`protected Object`	`extractPayload(Message message)`	Extract the payload of the specified `Message`.
`Object`	`fromMessage(Message message)`	Convert from a JMS Message to a Java object.
`void`	`setHeaderMapper(JmsHeaderMapper headerMapper)`	Set the `JmsHeaderMapper` to use to map JMS headers to and from standard message headers.
`void`	`setPayloadConverter(MessageConverter payloadConverter)`	Set the `MessageConverter` to use to convert the payload.
`Message`	`toMessage(Object object, Session session)`	Convert a Java object to a JMS Message using the supplied session to create the message object.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - MessagingMessageConverter
```
public MessagingMessageConverter()
```
    Create an instance with a default payload converter.
    See Also:
    SimpleMessageConverter, SimpleJmsHeaderMapper
  - MessagingMessageConverter
```
public MessagingMessageConverter(MessageConverter payloadConverter)
```
    Create an instance with the specific payload converter.
    Parameters:
    payloadConverter - the payload converter to use
    Since:
    4.3.12
  - MessagingMessageConverter
```
public MessagingMessageConverter(MessageConverter payloadConverter,
                                 JmsHeaderMapper headerMapper)
```
    Create an instance with the specified payload converter and header mapper.
- Method Detail
  - setPayloadConverter
```
public void setPayloadConverter(MessageConverter payloadConverter)
```
    Set the MessageConverter to use to convert the payload.
  - setHeaderMapper
```
public void setHeaderMapper(JmsHeaderMapper headerMapper)
```
    Set the JmsHeaderMapper to use to map JMS headers to and from standard message headers.
  - afterPropertiesSet
```
public void afterPropertiesSet()
```
    Description copied from interface: InitializingBean
    Invoked by the containing BeanFactory after it has set all bean properties and satisfied BeanFactoryAware, ApplicationContextAware etc.
    This method allows the bean instance to perform validation of its overall configuration and final initialization when all bean properties have been set.
    Specified by:
    afterPropertiesSet in interface InitializingBean
  - toMessage
```
public Message toMessage(Object object,
                         Session session)
                  throws JMSException,
                         MessageConversionException
```
    Description copied from interface: MessageConverter
    Convert a Java object to a JMS Message using the supplied session to create the message object.
    Specified by:
    toMessage in interface MessageConverter
    Parameters:
    object - the object to convert
    session - the Session to use for creating a JMS Message
    Returns:
    the JMS Message
    Throws:
    JMSException - if thrown by JMS API methods
    MessageConversionException - in case of conversion failure
  - fromMessage
```
public Object fromMessage(Message message)
                   throws JMSException,
                          MessageConversionException
```
    Description copied from interface: MessageConverter
    Convert from a JMS Message to a Java object.
    Specified by:
    fromMessage in interface MessageConverter
    Parameters:
    message - the message to convert
    Returns:
    the converted Java object
    Throws:
    JMSException - if thrown by JMS API methods
    MessageConversionException - in case of conversion failure
  - extractPayload
```
protected Object extractPayload(Message message)
                         throws JMSException
```
    Extract the payload of the specified Message.
    Throws:
    JMSException
  - createMessageForPayload
```
@Deprecated
protected Message createMessageForPayload(Object payload,
                                          Session session)
                                   throws JMSException
```
    Deprecated.
    as of 4.3, use createMessageForPayload(Object, Session, Object)
    Create a JMS message for the specified payload.
    Throws:
    JMSException
    See Also:
    MessageConverter.toMessage(Object, Session)
  - createMessageForPayload
```
protected Message createMessageForPayload(Object payload,
                                          Session session,
                                          Object conversionHint)
                                   throws JMSException
```
    Create a JMS message for the specified payload and conversionHint. The conversion hint is an extra object passed to the MessageConverter, e.g. the associated MethodParameter (may be null}.
    Throws:
    JMSException
    Since:
    4.3
    See Also:
    MessageConverter.toMessage(Object, Session)
  - extractHeaders
```
protected final MessageHeaders extractHeaders(Message message)
```

Class MessagingMessageConverter

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

MessagingMessageConverter

MessagingMessageConverter

MessagingMessageConverter

Method Detail

setPayloadConverter

setHeaderMapper

afterPropertiesSet

toMessage

fromMessage

extractPayload

createMessageForPayload

createMessageForPayload

extractHeaders