UserDestinationResolver (Spring Framework 4.3.30.RELEASE API)

所有已知实现类:
DefaultUserDestinationResolver
```
public interface UserDestinationResolver
```
A strategy for resolving a "user" destination by translating it to one or more actual destinations one per active user session. When sending a message to a user destination, the destination must contain the user name so it may be extracted and used to look up the user sessions. When subscribing to a user destination, the destination does not have to contain the user's own name. We simply use the current session.
See implementation classes and the documentation for example destinations.
从以下版本开始:
4.0
作者:
Rossen Stoyanchev
另请参阅:
DefaultUserDestinationResolver, UserDestinationMessageHandler

方法概要

所有方法实例方法抽象方法
修饰符和类型	方法	说明
`UserDestinationResult`	`resolveDestination(Message<?> message)`	Resolve the given message with a user destination to one or more messages with actual destinations, one for each active user session.

- 方法详细资料
  - resolveDestination
```
UserDestinationResult resolveDestination(Message<?> message)
```
    Resolve the given message with a user destination to one or more messages with actual destinations, one for each active user session.
    参数:
    message - the message to try to resolve
    返回:
    0 or more target messages (one for each active session), or null if the source message does not contain a user destination.