private void onSettings(SettingsFrame frame) {
Settings.Setting windowSizeSetting = frame.getSettings().get(Settings.ID.INITIAL_WINDOW_SIZE);
if (windowSizeSetting != null) {
int windowSize = windowSizeSetting.value();
setWindowSize(windowSize);
LOG.debug("Updated session window size to {}", windowSize);
}
Settings.Setting maxConcurrentStreamsSetting =
frame.getSettings().get(Settings.ID.MAX_CONCURRENT_STREAMS);
if (maxConcurrentStreamsSetting != null) {
int maxConcurrentStreamsValue = maxConcurrentStreamsSetting.value();
maxConcurrentLocalStreams = maxConcurrentStreamsValue;
LOG.debug("Updated session maxConcurrentLocalStreams to {}", maxConcurrentStreamsValue);
}
SettingsInfo settingsInfo = new SettingsInfo(frame.getSettings(), frame.isClearPersisted());
notifyOnSettings(listener, settingsInfo);
flush();
}
@Override
public Connection newConnection(EndPoint endPoint, Map<String, Object> context)
throws IOException {
SPDYClient client = (SPDYClient) context.get(SPDY_CLIENT_CONTEXT_KEY);
SPDYClient.Factory factory = client.getFactory();
ByteBufferPool byteBufferPool = factory.getByteBufferPool();
CompressionFactory compressionFactory = new StandardCompressionFactory();
Parser parser = new Parser(compressionFactory.newDecompressor());
Generator generator = new Generator(byteBufferPool, compressionFactory.newCompressor());
SPDYConnection connection =
new ClientSPDYConnection(endPoint, byteBufferPool, parser, factory, client.isDispatchIO());
FlowControlStrategy flowControlStrategy = client.newFlowControlStrategy();
SessionFrameListener listener =
(SessionFrameListener) context.get(SPDY_SESSION_LISTENER_CONTEXT_KEY);
StandardSession session =
new StandardSession(
client.getVersion(),
byteBufferPool,
factory.getScheduler(),
connection,
endPoint,
connection,
1,
listener,
generator,
flowControlStrategy);
session.setWindowSize(client.getInitialWindowSize());
parser.addListener(session);
connection.setSession(session);
@SuppressWarnings("unchecked")
Promise<Session> promise = (Promise<Session>) context.get(SPDY_SESSION_PROMISE_CONTEXT_KEY);
promise.succeeded(session);
return connection;
}