HttpClient4.2.1忽略https中的SSL證書失效

網上大多數解決方法針對的是以前的版本，其中有幾個用到的方法已經過時，deprecation。備份。
解決的方法是創建一個能夠接受所有域名的證書，然后注冊到client里面去。

public class TestClient extends DefaultHttpClient{
    TestClient() throws Exception{
    super();
    SSLContext ctx = SSLContext.getInstance("TLS");
    X509TrustManager tm = new X509TrustManager() {
        @Override 
        public void checkClientTrusted(X509Certificate[]  chain, String authType) throws CertificateException {
        }
        @Override
        public void checkServerTrusted(X509Certificate[] chain,  String authType) throws CertificateException {
        }
        @Override
             public X509Certificate[] getAcceptedIssuers() {
            return null;
        }
        };
    ctx.init(null, new  TrustManager[]{tm}, null);
    SSLSocketFactory ssf = new SSLSocketFactory(ctx,SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
             ClientConnectionManager ccm = this.getConnectionManager();
    SchemeRegistry sr = ccm.getSchemeRegistry();
    sr.register(new Scheme("https", 443, ssf));
    }
   }