title: No X509TrustManager implementation available htmlunit
body: <p>For some reason my code with everything imported correctly, using Htmlunit causes an error.</p>
  
  <pre><code>package htmlunittesting;
  
  import com.gargoylesoftware.htmlunit.WebClient;
  import com.gargoylesoftware.htmlunit.html.HtmlAnchor;
  import com.gargoylesoftware.htmlunit.html.HtmlDivision;
  import com.gargoylesoftware.htmlunit.html.HtmlPage;
  
  public class httpunittest {
  
  public static void main(String[] args) throws Exception{
      final WebClient webClient = new WebClient();
      final HtmlPage page = webClient.getPage("https://blockchain.info/address/17iyEdbcG3G6RrDHYsi2MzG6RY8vRYvjXm");
      final HtmlDivision div = page.getHtmlElementById("final_balance");
     // final HtmlAnchor anchor = page.getAnchorByName("anchor_name");
  
      System.out.println(div);
  
      webClient.closeAllWindows();
  }
  }
  </code></pre>
  
  <p>My error is:</p>
  
  <pre><code> Caused by: java.security.cert.CertificateException: No X509TrustManager implementation available
  at sun.security.ssl.DummyX509TrustManager.checkServerTrusted(Unknown Source)
  ... 27 more
  </code></pre>
  
  <p>All I want to do is print out what the final balance is on this test wallet.</p>
  
  <p>Entire StackTrace as requested:</p>
  
  <pre><code>Exception in thread "main" javax.net.ssl.SSLHandshakeException: java.security.cert.CertificateException: No X509TrustManager implementation available
  at sun.security.ssl.Alerts.getSSLException(Unknown Source)
  at sun.security.ssl.SSLSocketImpl.fatal(Unknown Source)
  at sun.security.ssl.Handshaker.fatalSE(Unknown Source)
  at sun.security.ssl.Handshaker.fatalSE(Unknown Source)
  at sun.security.ssl.ClientHandshaker.serverCertificate(Unknown Source)
  at sun.security.ssl.ClientHandshaker.processMessage(Unknown Source)
  at sun.security.ssl.Handshaker.processLoop(Unknown Source)
  at sun.security.ssl.Handshaker.process_record(Unknown Source)
  at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
  at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
  at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
  at sun.security.ssl.SSLSocketImpl.startHandshake(Unknown Source)
  at org.apache.http.conn.ssl.SSLConnectionSocketFactory.createLayeredSocket(SSLConnectionSocketFactory.java:275)
  at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:254)
  at com.gargoylesoftware.htmlunit.HtmlUnitSSLConnectionSocketFactory.connectSocket(HtmlUnitSSLConnectionSocketFactory.java:155)
  at org.apache.http.impl.conn.HttpClientConnectionOperator.connect(HttpClientConnectionOperator.java:117)
  at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:314)
  at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:363)
  at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:219)
  at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:195)
  at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:86)
  at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:108)
  at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:186)
  at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:72)
  at com.gargoylesoftware.htmlunit.HttpWebConnection.getResponse(HttpWebConnection.java:178)
  at com.gargoylesoftware.htmlunit.WebClient.loadWebResponseFromWebConnection(WebClient.java:1313)
  at com.gargoylesoftware.htmlunit.WebClient.loadWebResponse(WebClient.java:1230)
  at com.gargoylesoftware.htmlunit.WebClient.getPage(WebClient.java:338)
  at com.gargoylesoftware.htmlunit.WebClient.getPage(WebClient.java:407)
  at com.gargoylesoftware.htmlunit.WebClient.getPage(WebClient.java:392)
  at htmlunittet.httpunittest.main(httpunittest.java:12)
  Caused by: java.security.cert.CertificateException: No X509TrustManager implementation available
  at sun.security.ssl.DummyX509TrustManager.checkServerTrusted(Unknown Source)
  ... 27 more
  </code></pre>
  
  <p>And yes that is all my code, no other classes.</p>