org.springframework.integration.message
Class GenericMessage<T>

java.lang.Object
  org.springframework.integration.message.GenericMessage<T>

All Implemented Interfaces:

java.io.Serializable, Message<T>

Direct Known Subclasses:

AdviceMessage, ErrorMessage

public class GenericMessage<T>
extends java.lang.Object
implements Message<T>, java.io.Serializable

Base Message class defining common properties such as id, payload, and headers. Once created this object is immutable.

Author:

Mark Fisher

See Also:

Serialized Form

Constructor Summary

GenericMessage(T payload)
Create a new message with the given payload.

GenericMessage(T payload, java.util.Map<java.lang.String,java.lang.Object> headers)
Create a new message with the given payload.

Method Summary

boolean	equals(java.lang.Object obj)
MessageHeaders	getHeaders()
T	getPayload()
int	hashCode()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericMessage

public GenericMessage(T payload)

Create a new message with the given payload.

Parameters:

payload - the message payload

GenericMessage

public GenericMessage(T payload,
                      java.util.Map<java.lang.String,java.lang.Object> headers)

Create a new message with the given payload. The provided map will be used to populate the message headers

Parameters:

payload - the message payload

headers - message headers

See Also:

MessageHeaders

Method Detail

getHeaders

public MessageHeaders getHeaders()

Specified by:

getHeaders in interface Message<T>

getPayload

public T getPayload()

Specified by:

getPayload in interface Message<T>

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object