Https url exception

import com.google.gdata.client.contacts.ContactsService; 
import com.google.gdata.data.contacts.ContactEntry; 
import com.google.gdata.data.contacts.ContactFeed; 
import com.google.gdata.data.contacts.GroupMembershipInfo; 
import com.google.gdata.data.extensions.ExtendedProperty; 
import com.google.gdata.data.extensions.Im; 
import com.google.gdata.util.ServiceException; 
import java.io.IOException; 
import java.net.Authenticator; 
import java.net.MalformedURLException; 
import java.net.PasswordAuthentication; 
import java.net.URL; 
import org.apache.commons.codec.binary.Base64; 


public class GoogleContactsAccess { 
private String userId; 



public ContactsService authenticateId(String userid, String 
password){ 

ContactsService contactService = null; 
try{ 



String encoded = new 
String(Base64.encodeBase64(("proxyusername:proxypassword").getBytes())); 
contactService = new ContactsService("RupalMindfire- 
AddressApp"); 

System.out.print(contactService.getServiceVersion()); 
contactService.getRequestFactory().setPrivateHeader("Proxy- 
Authorization","Basic "+encoded); 
contactService.setUserCredentials(userid, password); 
this.userId = userid; 
}catch(Exception e){ 
e.printStackTrace(); 
System.out.println(e); 
} 
return contactService; 

} 

/* This method will print details of all the contacts available in 
that particular Google account. */ 

public void printAllContacts(ContactsService myService)throws 
ServiceException, IOException { 

// Request the feed 
URL feedUrl = new URL("https://www.google.com/m8/feeds/ 
contacts/default/full"); 

ContactFeed resultFeed = myService.getFeed(feedUrl, 
ContactFeed.class); 

// Print the results 
System.out.println(resultFeed.getTitle().getPlainText()); 
for (int i = 0; i < resultFeed.getEntries().size(); i++) { 
ContactEntry entry = resultFeed.getEntries().get(i); 
if (entry.hasName()) { 
com.google.gdata.data.extensions.Name name = 
entry.getName(); 
if (name.hasFullName()) { 
String fullNameToDisplay = 
name.getFullName().getValue(); 
if (name.getFullName().hasYomi()) { 
fullNameToDisplay += " (" + 
name.getFullName().getYomi() + ")"; 
} 
System.out.println("\t\t" + fullNameToDisplay); 
} else { 
System.out.println("\t\t (no full name found)"); 
} 

if (name.hasNamePrefix()) { 
System.out.println("\t\t" + 
name.getNamePrefix().getValue()); 
} else { 
System.out.println("\t\t (no name prefix found)"); 
} 
if (name.hasGivenName()) { 
String givenNameToDisplay = 
name.getGivenName().getValue(); 
if (name.getGivenName().hasYomi()) { 
givenNameToDisplay += " (" + 
name.getGivenName().getYomi() + ")"; 
} 
System.out.println("\t\t" + givenNameToDisplay); 
} else { 
System.out.println("\t\t (no given name found)"); 
} 

if (name.hasAdditionalName()) { 
String additionalNameToDisplay = 
name.getAdditionalName().getValue(); 
if (name.getAdditionalName().hasYomi()) { 
additionalNameToDisplay += " (" + 
name.getAdditionalName().getYomi() + ")"; 
} 
System.out.println("\t\t" + 
additionalNameToDisplay); 
} else { 
System.out.println("\t\t (no additional name 
found)"); 
} 

if (name.hasFamilyName()) { 
String familyNameToDisplay = 
name.getFamilyName().getValue(); 
if (name.getFamilyName().hasYomi()) { 
familyNameToDisplay += " (" + 
name.getFamilyName().getYomi() + ")"; 
} 
System.out.println("\t\t" + familyNameToDisplay); 
} else { 
System.out.println("\t\t (no family name found)"); 
} 

if (name.hasNameSuffix()) { 
System.out.println("\t\t" + 
name.getNameSuffix().getValue()); 
} else { 
System.out.println("\t\t (no name suffix found)"); 
} 

} else { 
System.out.println("\t (no name found)"); 
} 

System.out.println("Email addresses:"); 



System.out.println("IM addresses:"); 
for (Im im : entry.getImAddresses()) { 

System.out.print(" " + im.getAddress()); 
if (im.getLabel() != null) { 
System.out.print(" label:" + im.getLabel()); 
} 
if (im.getRel() != null) { 
System.out.print(" rel:" + im.getRel()); 
} 
if (im.getProtocol() != null) { 
System.out.print(" protocol:" + im.getProtocol()); 
} 
if (im.getPrimary()) { 
System.out.print(" (primary) "); 
} 
System.out.print("\n"); 

} 

System.out.println("Groups:"); 
for (GroupMembershipInfo group : 
entry.getGroupMembershipInfos()) { 
String groupHref = group.getHref(); 
System.out.println(" Id: " + groupHref); 
} 

System.out.println("Extended Properties:"); 
for (ExtendedProperty property : 
entry.getExtendedProperties()) { 

if (property.getValue() != null) { 
System.out.println(" " + property.getName() + 
"(value) = " + 
property.getValue()); 
} else if (property.getXmlBlob() != null) { 
System.out.println(" " + property.getName() + 
"(xmlBlob)= " + 
property.getXmlBlob().getBlob()); 
} 

} 

} 
} 

static class ProxyAuthenticator extends Authenticator { 

private String userName, password; 

@Override 
protected PasswordAuthentication getPasswordAuthentication() { 
return new PasswordAuthentication(userName, 
password.toCharArray()); 
} 
public ProxyAuthenticator(String userName, String password) { 
this.userName = userName; 
this.password = password; 
} 
} 


public static void main(String ar[]){ 
try { 
System.setProperty("http.proxyHost", "proxyhostname"); 
System.setProperty("http.proxyPort", "80"); 
System.setProperty("http.proxyUser", "proxyusername"); 
System.setProperty("http.proxyPassword", "proxypassword"); 
System.setProperty("https.proxyHost", "proxyhostname"); 
System.setProperty("https.proxyPort", "80"); 
System.setProperty("https.proxyUser", "proxyusername"); 
System.setProperty("https.proxyPassword", "proxypassword"); 
System.setProperty("proxySet", "true"); 
Authenticator.setDefault(new 
ProxyAuthenticator("proxyusername", "proxypassword")); 
System.setProperty("http.proxySet", "true"); 
System.setProperty("https.proxySet", "true"); 
GoogleContactsAccess googleContactsAccess = new 
GoogleContactsAccess(); 

ContactsService contactSrv = 
googleContactsAccess.authenticateId("emilid", "password"); 

googleContactsAccess.printAllContacts(contactSrv); 

//googleContactsAccess.createContact(contactService, 
"fullname", "givenname", "familyname", 
"notes","example@example.com","fav sports"); 


} catch (MalformedURLException ex) { 
System.out.println(ex); 
} catch (IOException ex) { 
System.out.println(ex); 
}catch (Exception ex) { 
System.out.println(ex); 
} 
} 

} 

I used above gode it throws below exception: 


GContacts-Java/3.0.1 GData-Java/ 
1.41.4(gzip)java.lang.ArrayIndexOutOfBoundsException 
at java.lang.System.arraycopy(Native Method) 
java.lang.ArrayIndexOutOfBoundsException 
at 
sun.net.www.protocol.http.NTLMAuthentication.buildType3Msg(NTLMAuthentication.java: 
368) 
at 
sun.net.www.protocol.http.NTLMAuthentication.setHeaders(NTLMAuthentication.java: 
225) 
at 
sun.net.www.protocol.http.HttpURLConnection.doTunneling(HttpURLConnection.java: 
1557) 
at 
sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java: 
183) 
at 
sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java: 
979) 
at 
sun.net.www.protocol.https.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java: 
250) 
at 
com.google.gdata.client.GoogleAuthTokenFactory.makePostRequest(GoogleAuthTokenFactory.java: 
551) 
at 
com.google.gdata.client.GoogleAuthTokenFactory.getAuthToken(GoogleAuthTokenFactory.java: 
487) 
at 
com.google.gdata.client.GoogleAuthTokenFactory.setUserCredentials(GoogleAuthTokenFactory.java: 
346) 
at 
com.google.gdata.client.GoogleService.setUserCredentials(GoogleService.java: 
362) 
at 
com.google.gdata.client.GoogleService.setUserCredentials(GoogleService.java: 
317) 
at 
com.google.gdata.client.GoogleService.setUserCredentials(GoogleService.java: 
301) 
at 
googleex.GoogleContactsAccess.authenticateId(GoogleContactsAccess.java: 
43) 
at 
googleex.GoogleContactsAccess.main(GoogleContactsAccess.java:229) 
java.lang.ArrayIndexOutOfBoundsException