org.springframework.integration.message

Class MutableMessage<T>

java.lang.Object

org.springframework.integration.message.MutableMessage<T>

All Implemented Interfaces:

Serializable, Message<T>

public class MutableMessage<T>
extends Object
implements Message<T>, Serializable

An implementation of Message with a generic payload. Unlike GenericMessage, this message (or its headers) can be modified after creation. Great care must be taken, when mutating messages, that some other element/thread is not concurrently using the message. Also note that any in-memory stores (such as SimpleMessageStore) may have a reference to the message and changes will be reflected there too.

Since:

4.0

Author:

Gary Russell, Artem Bilan

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
MutableMessage(T payload)
MutableMessage(T payload, Map<String,Object> headers)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj)
MessageHeaders	getHeaders()
T	getPayload()
Map<String,Object>	getRawHeaders()
int	hashCode()
void	setPayload(T payload)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

MutableMessage

public MutableMessage(T payload)

MutableMessage

public MutableMessage(T payload,
              Map<String,Object> headers)

Method Detail

getHeaders

public MessageHeaders getHeaders()

Specified by:

getHeaders in interface Message<T>

getPayload

public T getPayload()

Specified by:

getPayload in interface Message<T>

setPayload

public void setPayload(T payload)

getRawHeaders

public Map<String,Object> getRawHeaders()

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object