GuacamoleWebSocketTunnelEndpoint (guacamole-common 1.5.4 API)

java.lang.Object
- javax.websocket.Endpoint
- - org.apache.guacamole.websocket.GuacamoleWebSocketTunnelEndpoint

```
public abstract class GuacamoleWebSocketTunnelEndpoint
extends javax.websocket.Endpoint
```
A WebSocket implementation of GuacamoleTunnel functionality, compatible with the Guacamole.WebSocketTunnel object included with the JavaScript API. Messages sent/received are simply chunks of the Guacamole protocol instruction stream.

Constructor Summary

Constructors
Constructor Description

GuacamoleWebSocketTunnelEndpoint()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`protected abstract GuacamoleTunnel`	`createTunnel(javax.websocket.Session session, javax.websocket.EndpointConfig config)`	Returns a new tunnel for the given session.
`void`	`onClose(javax.websocket.Session session, javax.websocket.CloseReason closeReason)`
`void`	`onMessage(String message)`
`void`	`onOpen(javax.websocket.Session session, javax.websocket.EndpointConfig config)`

Methods inherited from class javax.websocket.Endpoint
onError

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - GuacamoleWebSocketTunnelEndpoint
```
public GuacamoleWebSocketTunnelEndpoint()
```
- Method Detail
  - createTunnel
```
protected abstract GuacamoleTunnel createTunnel(javax.websocket.Session session,
                                                javax.websocket.EndpointConfig config)
                                         throws GuacamoleException
```
    Returns a new tunnel for the given session. How this tunnel is created or retrieved is implementation-dependent.
    
    Parameters:
    
    session - The session associated with the active WebSocket connection.
    
    config - Configuration information associated with the instance of the endpoint created for handling this single connection.
    
    Returns:
    
    A connected tunnel, or null if no such tunnel exists.
    
    Throws:
    
    GuacamoleException - If an error occurs while retrieving the tunnel, or if access to the tunnel is denied.
  - onOpen
```
public void onOpen(javax.websocket.Session session,
                   javax.websocket.EndpointConfig config)
```
    Specified by:
    
    onOpen in class javax.websocket.Endpoint
  - onMessage
```
public void onMessage(String message)
```
  - onClose
```
public void onClose(javax.websocket.Session session,
                    javax.websocket.CloseReason closeReason)
```
    Overrides:
    
    onClose in class javax.websocket.Endpoint