Questions tagged [spring-websocket]
A Spring Framework module that support WebSocket-style messaging in web applications (native websocket and with SockJS support), including use of STOMP as an application level WebSocket sub-protocol.
spring-websocket
1,477
questions
2
votes
3
answers
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Spring websocket example - error - Are you running in a Servlet container that supports J SR-356?
I am trying to run the Spring 4 example given @ https://spring.io/guides/gs/messaging-stomp-websocket. When I try to connect to socket, it throws me following exception. As per the example you need ...
- 1,662
7
votes
1
answer
8k
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Custom Stomp Headers using Spring websockets
I have a basic spring websocket application which currently sends basic data to subscribers.
Currently the system uses the SimpMessageSendingOperations class as the message handler.
If I call ...
- 1,210
1
vote
2
answers
4k
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How to specify content type produced by a handler in Spring Messaging?
I'm experimenting with Spring 4 WebSocket STOMP application. Is there a way to explicitly specify content type of the returned message produced by a handler? By default the handler below produces ...
- 2,874
3
votes
1
answer
6k
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Declare and use RabbitMQ with Spring 4 Websockets
in our current app, we are using Spring AMQP this way:
<rabbit:connection-factory id="cachingConnectionFactory"
username="${rabbitmq.connection.username}"
...
- 1,390
4
votes
2
answers
6k
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How to reply to unauthenticated user in Spring 4 STOMP over WebSocket configuration?
I'm experimenting with Spring 4 WebSocket STOMP application. Is there a way to reply to a single unauthenticated user on condition that each user has unique session ID? Right now I can only either ...
- 2,874
1
vote
1
answer
1k
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Fail to connect to Rabbitmq using Spring 4.0 webstocket stomp api
I tried to make STOMP connection to RabbitMQ using Spring 4.0 WebSocketMessageBrokerConfigurer class, but failed ?
Snap of code is here.
@Configuration
@EnableWebSocketMessageBroker
public class ...
- 51
16
votes
2
answers
18k
views
How to get/set the principal and session attributes from Spring 4 stomp websocket methods
I'm doing experiments with Spring 4 websockets and stomp, and I have a hard time figuring out how to get/set the current user and other session attributes in a message handling method annotated with @...
- 688k