buffer.insert(lastDotIndex, m_conferenceName);
        public String getProfileName() {            String profileName = getDelegate().getProfileName();            StringBuffer buffer = new StringBuffer(profileName);            int lastDotIndex = profileName.lastIndexOf(SEPARATOR);            if (lastDotIndex < 0) {                lastDotIndex = profileName.length();            }            buffer.insert(lastDotIndex, m_conferenceName);            return buffer.toString();        }