private void evalOp(final Context context) throws OpProcessorException {
if (logger.isDebugEnabled()) {
final RequestMessage msg = context.getRequestMessage();
logger.debug(
"Sessionless request {} for eval in thread {}",
msg.getRequestId(),
Thread.currentThread().getName());
}
evalOpInternal(context, context::getGremlinExecutor, bindingMaker.apply(context));
}
protected void evalOp(final Context context) throws OpProcessorException {
final RequestMessage msg = context.getRequestMessage();
final Session session = getSession(context, msg);
// place the session on the channel context so that it can be used during serialization. in
// this way
// the serialization can occur on the same thread used to execute the gremlin within the
// session. this
// is important given the threadlocal nature of Graph implementation transactions.
context.getChannelHandlerContext().channel().attr(StateKey.SESSION).set(session);
evalOpInternal(
context,
session::getGremlinExecutor,
() -> {
final Bindings bindings = session.getBindings();
// parameter bindings override session bindings if present
Optional.ofNullable((Map<String, Object>) msg.getArgs().get(Tokens.ARGS_BINDINGS))
.ifPresent(bindings::putAll);
return bindings;
});
}