Method Detail

• getTrustedEntities

  public Collection<Jid> getTrustedEntities()

  Gets a collection of trusted entities for which roster item exchange suggestions are approved automatically (no listeners will be called). The JIDs contained in this collection must be bare JIDs.

  Returns:

  The trusted entities.

  See Also:

  8.1 Trusted Entities

• suggestContactAddition

  public void suggestContactAddition(Jid jid,
                            Contact... contacts)
                              throws XmppException

  Suggests the addition of one or more contacts to another user.

  Parameters:

  jid - The recipient.

  contacts - The contacts

  Throws:

  StanzaException - If the entity returned a stanza error.

  NoResponseException - If the entity did not respond.

  XmppException

• approve

  public ContactExchange.Item.Action approve(ContactExchange.Item item)
                                      throws XmppException

  Approves a roster exchange item by modifying the roster accordingly.

  If the item is to be added and does not yet exist, it will be added to your roster and you are subscribed to its presence.
  If it already exists in your roster but in a different group than suggested, it will additionally be added to the suggested group.

  If the item is to be deleted, it will be deleted from your roster, if the suggested group(s) matches the same group(s) in your roster.
  Otherwise it will be edited, so that it no longer belongs to the suggested groups.

  If the item is to be modified, it will be modified accordingly, if it exists.

  Parameters:

  item - The roster exchange item.

  Returns:

  The action, which was actually performed. This may vary from the specified action, e.g. if you add a contact that already exists, only its groups are updated. If no action was performed, e.g. if you want to delete a contact, that does not exist, null is returned.

  Throws:

  StanzaException - If the entity returned a stanza error.

  NoResponseException - If the entity did not respond.

  XmppException

• addContactExchangeListener

  public void addContactExchangeListener(ContactExchangeListener contactExchangeListener)

  Adds a contact exchange listener.

  Parameters:

  contactExchangeListener - The listener.

  See Also:

  removeContactExchangeListener(ContactExchangeListener)

• removeContactExchangeListener

  public void removeContactExchangeListener(ContactExchangeListener contactExchangeListener)

  Removes a previously added contact exchange listener.

  Parameters:

  contactExchangeListener - The listener.

  See Also:

  addContactExchangeListener(ContactExchangeListener)