src/main/java/org/jivesoftware/smack/RosterEntry.java
public void setName(String name) {
        // Do nothing if the name hasn't changed.
        if (name != null && name.equals(this.name)) {
            return;
        }
        this.name = name;
        Roster packet = new Roster();
        packet.setType(IQ.Type.set);
        packet.addItem(new JID(user), name, ask, subscription, getGroupNames());
        connection.sendPacket(packet);
    }
public void setName(String name) {
        // Do nothing if the name hasn't changed.
        if (name != null && name.equals(this.name)) {
            return;
        }
        this.name = name;
        Roster packet = new Roster();
        packet.setType(IQ.Type.set);
        packet.addItem(new JID(user), name, ask, subscription, getGroupNames());
        connection.sendPacket(packet);
    }
public void setName ( String name ) { // Do nothing if the name hasn't changed. if ( name != null && name . equals ( this . name ) ) { return ; } this . name = name ; Roster packet = new Roster ( ) ; packet . setType ( IQ . Type . set ) ; packet . addItem ( new JID ( user ) , name , ask , subscription , getGroupNames ( ) ) ; connection . sendPacket ( packet ) ; }
Sets the name associated with this entry.

@param name
the name.
Sets the name associated with this entry .