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On the server-side, the UiWebSocketServlet handles the incoming request and creates a UiWebSocket instance to establish a dedicated TCP connection between the server and the GUI. It is during the web-socket's onOpen() method call that the UiExtensionService is referenced to create handler instances and bind them to this web-socket instance.
(See also: Federated ONOS Web UI)
Message Events between Client and Server
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See also the Core UI Extension Architecture page, which provides details on the architecture of the out-of-the-box views.
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Localization of the UI
The ONOS Web UI has mechanisms in place to allow "user-facing" text to be localized to different languages. See the Web UI Localization Architecture page for more details.
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Previous : The Intent Framework
Use Cases : Architecture
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