private void forceCloseOnPendingRequests() {
for (MySqlRequest request : requestQueue) {
if (request.getRequest().tryCancel()) {
request.getFuture().trySetException(new DbSessionClosedException("Connection is closed"));
}
}
}
public MySqlRequest forceQueRequest(MySqlRequest request) {
synchronized (lock) {
requestQueue.add(request);
channel.write(request.getRequest());
return request;
}
}
public MySqlRequest dequeRequest() {
synchronized (lock) {
final MySqlRequest request = requestQueue.poll();
if (logger.isDebugEnabled()) {
logger.debug("Dequeued request: {}", request);
}
if (request.getRequest().wasCancelled()) {
if (logger.isDebugEnabled()) {
logger.debug("Request has been cancelled: {}", request);
}
return dequeRequest();
}
return request;
}
}
