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javaspringwebsocketstompjs
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Reputation: 57

PathVariables in Spring WebSockets @SubscribeMapping not working

I am trying to something similar to this "Path variables in Spring WebSockets @SendTo mapping" But I want to send a table name as additional information to @SubscribeMapping("/topic/data"). "tablename" can be anything based on my need(what I want to set), it should concatenate @SubscribeMapping("/topic/data/{tablename}") and on the server side, I would like to access the tablename to get the data from the database. I have tried the solution mentioned in the above post lien @DestinationVariable but I think I am missing something.

Upvotes: 2

Views: 2764

Answers (1)

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Reputation: 57

on the server side :

 @SubscribeMapping("/getviewschema/{tablename}")
 public JSONObject getViewSchema(@DestinationVariable String tablename) throws Exception
 {
     DataManager manager = new DataManager();
     return manager.getViewJSONSchema(tablename);
 }

On the client side

socket.stomp.subscribe("/app/getviewschema/"+service.tablename,function(data) 
{
        listenerview.notify(JSON.parse(data.body));
});

Upvotes: 2

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