/**
* Create a roster item from the data in another one.
*
* @param item Item that contains the info of the roster item.
*/
public RosterItem(org.xmpp.packet.Roster.Item item) {
this(
item.getJID(),
getSubType(item),
getAskStatus(item),
RosterItem.RECV_NONE,
item.getName(),
new LinkedList<String>(item.getGroups()));
}
/**
* Update the cached item as a copy of the given item.
*
* <p>
*
* <p>A convenience for getting the item and setting each attribute.
*
* @param item The item who's settings will be copied into the cached copy
* @throws org.jivesoftware.openfire.SharedGroupException if trying to remove shared group.
*/
public void setAsCopyOf(org.xmpp.packet.Roster.Item item) throws SharedGroupException {
setGroups(new LinkedList<String>(item.getGroups()));
setNickname(item.getName());
}