HttpGet在SE应用程序中工作但不在Container中工作

Question

我的测试应用程序在从SE应用程序运行时有效，但在基于Web的应用程序中使用相同的代码时，它拒绝工作。

示例代码：

SSLContextBuilder builder = new SSLContextBuilder();
        builder.loadTrustMaterial(null, new TrustSelfSignedStrategy());
        SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(builder.build());

        HttpHost target = new HttpHost("test.test.com", 443, "https");
        HttpHost proxy = new HttpHost("41.41.41.41", 3128, "http");

        final RequestConfig requestConfig = RequestConfig.custom()
                .setConnectTimeout(5000)
                .setConnectionRequestTimeout(5000)
                .setSocketTimeout(5000).setProxy(proxy)
                .build();

        CloseableHttpClient httpclient = HttpClients.custom()
                .setSSLSocketFactory(sslsf)
                .setDefaultRequestConfig(requestConfig)
                .build();

        HttpGet httpGet = new HttpGet(validateUrl);
        httpGet.setHeader("Authorization", "Basic " + authenticationStringEncrypted);
        CloseableHttpResponse response = httpclient.execute(target, httpGet);

在Web应用程序中，它到达了这一部分：

CloseableHttpClient httpclient = HttpClients.custom()
                .setSSLSocketFactory(sslsf)
                .setDefaultRequestConfig(requestConfig)
                .build();

然后它停止，没有抛出异常，并且这个块被try-catch包围，使用multicatch来捕获所有异常。

} catch (NoSuchAlgorithmException | KeyManagementException | KeyStoreException | IOException ex) {
        ex.printStackTrace();
    }

基于Web的应用程序部署到glassfish 4.1。