See: Description
| Interface | Description | 
|---|---|
| SubProtocolErrorHandler<P> | 
 A contract for handling sub-protocol errors sent to clients. 
 | 
| SubProtocolHandler | 
 A contract for handling WebSocket messages as part of a higher level protocol, referred
 to as "sub-protocol" in the WebSocket RFC specification. 
 | 
| Class | Description | 
|---|---|
| AbstractSubProtocolEvent | 
 A base class for events for a message received from a WebSocket client and
 parsed into a higher-level sub-protocol (e.g. 
 | 
| DefaultSimpUserRegistry | 
 A default implementation of  
SimpUserRegistry that relies on
 AbstractSubProtocolEvent application context events to keep track of
 connected users and their subscriptions. | 
| SessionConnectedEvent | 
 A connected event represents the server response to a client's connect request. 
 | 
| SessionConnectEvent | 
 Event raised when a new WebSocket client using a Simple Messaging Protocol
 (e.g. 
 | 
| SessionDisconnectEvent | 
 Event raised when the session of a WebSocket client using a Simple Messaging
 Protocol (e.g. 
 | 
| SessionSubscribeEvent | 
 Event raised when a new WebSocket client using a Simple Messaging Protocol
 (e.g. 
 | 
| SessionUnsubscribeEvent | 
 Event raised when a new WebSocket client using a Simple Messaging Protocol
 (e.g. 
 | 
| StompSubProtocolErrorHandler | 
 A  
SubProtocolErrorHandler for use with STOMP. | 
| StompSubProtocolHandler | 
 A  
SubProtocolHandler for STOMP that supports versions 1.0, 1.1, and 1.2
 of the STOMP specification. | 
| SubProtocolWebSocketHandler | 
 An implementation of  
WebSocketHandler that delegates incoming WebSocket
 messages to a SubProtocolHandler along with a MessageChannel to which
 the sub-protocol handler can send messages from WebSocket clients to the application. | 
| WebSocketAnnotationMethodMessageHandler | 
 A sub-class of  
SimpAnnotationMethodMessageHandler to provide support
 for ControllerAdvice with global @MessageExceptionHandler methods. | 
| WebSocketStompClient | 
 A STOMP over WebSocket client that connects using an implementation of
  
WebSocketClient
 including SockJsClient. |