/** Incoming Errors from Parser */
@Override
public void incomingError(Throwable t) {
if (connection.getIOState().isInputAvailable()) {
// Forward Errors to User WebSocket Object
websocket.incomingError(t);
}
}
/** Incoming Errors from Parser */
@Override
public void incomingError(WebSocketException e) {
if (connection.isInputClosed()) {
return; // input is closed
}
// Forward Errors to User WebSocket Object
websocket.incomingError(e);
}
/**
* Open/Activate the session
*
* @throws IOException
*/
public void open() {
if (isOpen()) {
throw new WebSocketException("Cannot Open WebSocketSession, Already open");
}
// Connect remote
remote = new WebSocketRemoteEndpoint(connection, outgoingHandler);
// Activate Session
this.active = true;
// Open WebSocket
websocket.setSession(this);
websocket.onConnect();
if (LOG.isDebugEnabled()) {
LOG.debug("{}", dump());
}
}
/** Open/Activate the session */
public void open() {
if (LOG_OPEN.isDebugEnabled())
LOG_OPEN.debug("[{}] {}.open()", policy.getBehavior(), this.getClass().getSimpleName());
if (remote != null) {
// already opened
return;
}
try (ThreadClassLoaderScope scope = new ThreadClassLoaderScope(classLoader)) {
// Upgrade success
connection.getIOState().onConnected();
// Connect remote
remote = new WebSocketRemoteEndpoint(connection, outgoingHandler, getBatchMode());
if (LOG_OPEN.isDebugEnabled())
LOG_OPEN.debug(
"[{}] {}.open() remote={}",
policy.getBehavior(),
this.getClass().getSimpleName(),
remote);
// Open WebSocket
websocket.openSession(this);
// Open connection
connection.getIOState().onOpened();
if (LOG.isDebugEnabled()) {
LOG.debug("open -> {}", dump());
}
} catch (CloseException ce) {
LOG.warn(ce);
close(ce.getStatusCode(), ce.getMessage());
} catch (Throwable t) {
LOG.warn(t);
// Exception on end-user WS-Endpoint.
// Fast-fail & close connection with reason.
int statusCode = StatusCode.SERVER_ERROR;
if (policy.getBehavior() == WebSocketBehavior.CLIENT) {
statusCode = StatusCode.POLICY_VIOLATION;
}
close(statusCode, t.getMessage());
}
}
public void notifyClose(int statusCode, String reason) {
if (LOG.isDebugEnabled()) {
LOG.debug("notifyClose({},{})", statusCode, reason);
}
websocket.onClose(new CloseInfo(statusCode, reason));
}