org.springframework.messaging.simp.annotation

Annotation Type SendToUser

@Target(value=METHOD)
 @Retention(value=RUNTIME)
 @Documented
public @interface SendToUser

Annotation that can be used on methods processing an input message to indicate that the method's return value should be converted to a Message and sent to the specified destination with the prefix "/user/{username}" automatically prepended with the user information expected to be the input message header SimpMessageHeaderAccessor.USER_HEADER. Such user destinations may need to be further resolved to actual destinations.

Since:

4.0

Author:

Rossen Stoyanchev

See Also:

SendTo, UserDestinationMessageHandler

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
java.lang.String[]	value The destination for a message based on the return value of a method.

Element Detail

value

public abstract java.lang.String[] value

The destination for a message based on the return value of a method.

Default:

{}