B4J Question Resumable Sub with Sleep - running in thread of the object where it is declared

[mindful]

In my project (with jServer) i have a websocket class that in the connect method it calls a resumable sub from a module.

Public Sub InitializeWebSocketHeartBeat(WebSocketObject As WebSocket)
    Do While WebSocketObject.Open
        Dim t As JavaObject
        Log("Current Thread: " & t.InitializeStatic("java.lang.Thread").RunMethodJO("currentThread", Null).RunMethod("getName", Null))
        Sleep(3000)
        If BrowserIsReachable(WebSocketObject) Then Sleep(57000)
    Loop
End Sub

When the method is first called I get that is running on the websocket class thread:
Current Thread: pool-1-thread-1

But after the Sleep kicks in the resumable sub is executed on the main thread:
Current Thread: main

If I move the method to the websocket class then the resumable sub runs in the websocket thread.

Is this by design ? Can't the resumable sub from a module run in the caller thread ?

 

[Erel]

Is this by design ?

Yes. The main thread is the owner of all the static code modules. You can put the code in a class and create an instance in the WebSocket module.