Regarding the getRoster method in XMPPConnection Class

Hi,

I am creating the XMPPConnection to the XMPPServer after that when getRoster() method is called the roster items are fetched, but in my scenario i need to use the same method frequently to fetch the updated roster items, for which I am getting the same roster items, but I need to get the updated roster items each time I call getRoster().

Any help in this regard will be really helpful…Thanks in advance.