final HttpExecutionAware execAware) throws IOException, HttpException {
Args.notNull(route, "HTTP route");
Args.notNull(request, "HTTP request");
Args.notNull(context, "HTTP context");
final ConnectionRequest connRequest = connManager.requestConnection(route, null);
if (execAware != null) {
if (execAware.isAborted()) {
connRequest.cancel();
throw new RequestAbortedException("Request aborted");
} else {
execAware.setCancellable(connRequest);
}
}
final RequestConfig config = context.getRequestConfig();
HttpClientConnection managedConn;
try {
final int timeout = config.getConnectionRequestTimeout();
managedConn = connRequest.get(timeout > 0 ? timeout : 0, TimeUnit.MILLISECONDS);
} catch(final InterruptedException interrupted) {
Thread.currentThread().interrupt();
throw new RequestAbortedException("Request aborted", interrupted);
} catch(final ExecutionException ex) {
Throwable cause = ex.getCause();