Primefaces autocomplete with collector add new value

[ajesh]

New in primefaces. p:autocomplete on primefaces works fine. But I have an idea to add/update new value with this option or prefer any other component. If I write a value on p:autocomplete, which is not present on completeMethod/database, the value is added on database without refreshing the page or set the value on p:collector Add action value to save it later.