code: public AsyncHttpClientBuilder setWithoutSSLCheck() {
  
          SSLContext sslContext = null;
  
          try {
              sslContext = new SSLContextBuilder().loadTrustMaterial(
                      null,
                      new TrustStrategy() {
                          public boolean isTrusted(X509Certificate[] chain, String authType) {
                              return true;
                          }
                      }
              ).build();
          } catch (NoSuchAlgorithmException e) {
              e.printStackTrace();
          } catch (KeyManagementException e) {
              e.printStackTrace();
          } catch (KeyStoreException e) {
              e.printStackTrace();
          }
  
          httpAsyncClientBuilder.setSSLContext(sslContext);
  
          return this;
      }
docs: 设置不校验证书
  
  @return