connState.setRequest(request);
conn.submitRequest(request);
connState.setOutputState(ClientConnState.REQUEST_SENT);
if (entityReq != null && entityReq.expectContinue()) {
int timeout = conn.getSocketTimeout();
connState.setTimeout(timeout);
timeout = this.params.getIntParameter(
CoreProtocolPNames.WAIT_FOR_CONTINUE, 3000);
conn.setSocketTimeout(timeout);