Java HttpClient 4.3.x，修复不推荐使用的代码以使用当前的 HttpClient 实现
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HttpClient 4.3.x, fixing deprecated code to use current HttpClient implementations
提问by Buhake Sindi
I had the following code, which still compiles, but they're all deprecated:
我有以下代码，它仍然可以编译，但它们都已弃用：
SSLSocketFactory sslSocketFactory = new SSLSocketFactory(context, SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
ClientConnectionManager clientConnectionManager = base.getConnectionManager();
SchemeRegistry schemeRegistry = clientConnectionManager.getSchemeRegistry();
schemeRegistry.register(new Scheme("https", 443, sslSocketFactory));
return new DefaultHttpClient(clientConnectionManager, base.getParams());
I tried my best to replace it with this portion of the code:
我尽力用这部分代码替换它：
HttpClientBuilder builder = HttpClientBuilder.create();
SSLConnectionSocketFactory sslConnectionFactory = new SSLConnectionSocketFactory(context, SSLConnectionSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
builder.setConnectionManager(new BasicHttpClientConnectionManager());
builder.setSSLSocketFactory(sslConnectionFactory);
return builder.build();
As you can see, there are few lines of code from the top post that I don't know how to include on the new portion. How can I add needed code, such as, an alternate SchemeRegistry?
如您所见，顶帖中的几行代码我不知道如何包含在新部分中。如何添加所需的代码，例如替代代码SchemeRegistry？
采纳答案by herau
HttpClientBuilder builder = HttpClientBuilder.create();
SSLConnectionSocketFactory sslConnectionFactory = new SSLConnectionSocketFactory(context, SSLConnectionSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
builder.setSSLSocketFactory(sslConnectionFactory);
Registry<ConnectionSocketFactory> registry = RegistryBuilder.<ConnectionSocketFactory>create()
.register("https", sslConnectionFactory)
.build();
HttpClientConnectionManager ccm = new BasicHttpClientConnectionManager(registry);
builder.setConnectionManager(ccm);
return builder.build();
回答by pitbbul
I can not comment yet, but here is a small upgrade to herau's answer since it's deprecated since 4.4, maybe someone will find it useful.
我还不能发表评论，但这里是 herau 答案的一个小升级，因为它自 4.4 以来已被弃用，也许有人会发现它很有用。
SSLConnectionSocketFactory sslConnectionFactory = new SSLConnectionSocketFactory(context, NoopHostnameVerifier.INSTANCE);
回答by Krzysztof Walczewski
As manual said, I have replaced library to NoopHostnameVerifier and use it like that:
正如手册所说，我已将库替换为 NoopHostnameVerifier 并像这样使用它：
private static CloseableHttpClient client =
HttpClients.custom().setSSLHostnameVerifier(new NoopHostnameVerifier()).build();
