Https 忽略证书\使用自定义证书的java代码实现

public SSLContext createIgnoreVerifySSL() throws KeyManagementException, NoSuchAlgorithmException, KeyStoreException {

        SSLContext sc = new SSLContextBuilder().loadTrustMaterial(null, new TrustStrategy() {

            public boolean isTrusted(X509Certificate[] arg0, String arg1) throws CertificateException {
                return true;
            }

        }).build();

        return sc;
    }

    protected HttpClient getHttpClient() throws Exception {

        HttpClientBuilder builder = HttpClientBuilder.create();
        SSLConnectionSocketFactory sslConnSocketFactory = new SSLConnectionSocketFactory(createIgnoreVerifySSL());
        builder.setSSLSocketFactory(sslConnSocketFactory);

        Registry<ConnectionSocketFactory> registry = RegistryBuilder.<ConnectionSocketFactory> create().register("https", sslConnSocketFactory).build();

        HttpClientConnectionManager ccm = new BasicHttpClientConnectionManager(registry);

        builder.setConnectionManager(ccm);

        return builder.build();

    }