The value of actor cannot be null or an
IllegalArgumentException is thrown.
Parameters: name - The JID if the actor of MUCItem. throws: IllegalArgumentException - If the parameter is invalid.
The value of type cannot be null, or an
IllegalArgumentException is thrown.
Parameters: type - of affiliation. throws: IllegalArgumentException - If the parameter is invalid.
The value of jid cannot be null or an
IllegalArgumentException is thrown.
Parameters: name - The jid of MUCItem. throws: IllegalArgumentException - If the parameter is invalid.
The value of nick name cannot be null or an
IllegalArgumentException is thrown.
Parameters: name - The nick name of MUCItem. throws: IllegalArgumentException - If the parameter is invalid.
The value of reason cannot be null or an
IllegalArgumentException is thrown.
Parameters: name - The reason of MUCItem. throws: IllegalArgumentException - If the parameter is invalid.
The value of type cannot be null, or an
IllegalArgumentException is thrown.
Parameters: type - of role. throws: IllegalArgumentException - If the parameter is invalid.