private void sendSocketRequest() throws IOException {
if (connection == null) {
connect();
}
if (transport != null) {
throw new IllegalStateException();
}
transport = (Transport) connection.newTransport(this);
if (hasRequestBody() && requestBodyOut == null) {
// Create a request body if we don't have one already. We'll already
// have one if we're retrying a failed POST.
requestBodyOut = transport.createRequestBody();
}
}
