@Override
    public boolean equals(Object object) {
        // TODO: Warning - this method won't work in the case the id fields are not set
        if (!(object instanceof User)) {
            return false;
        }
        User other = (User) object;
        if ((this.userID == null && other.userID != null) || (this.userID != null && !this.userID.equals(other.userID))) {
            return false;
        }
        return true;
    }