java - 在使用 https post rest 客户端时获取 401

Question

我正在尝试编写一个安静的客户端来使用 https 服务。我们正在使用客户端共享的 jks 文件。当我将 jks 文件与soap ui 一起使用时。即，将其添加为 sslkeystore，我得到了成功响应。但是在使用 closeablehttpclient 时，我得到了 401 异常。

代码片段如下

SSLContextbuilder sslBuilder = SSLContexts.custom();
File file = new File(Keystorepass);

SSLBuilder = SSLBuilder.loadTrustMaterial(file, KEYSTOREPASS.toCharArray());

SSLContext sslContext = SSLBuilder.build();

HttpClientBuilder clientBuilder = HttpClients.custom();

clientBuilder.setSSLContext(sslContext);

CloseableHttpClient client = clientBuilder build();

HttpPost httpPost = new HttpPost(url);

HttpEntity entity = new ByteArrayEntity(reqXML.getBytes("UTF-8");

httpPost.setEntity(entity);
response = client.execute(httpPost);