@Override
    public boolean equals(Object obj) {
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        final SupplierEntity other = (SupplierEntity) obj;
        if (!Objects.equals(this.supplier_id, other.supplier_id)) {
            return false;
        }
        if (!Objects.equals(this.supplier_name, other.supplier_name)) {
            return false;
        }
        if (!Objects.equals(this.supplier_address, other.supplier_address)) {
            return false;
        }
        if (!Objects.equals(this.supplier_phone, other.supplier_phone)) {
            return false;
        }
        if (!Objects.equals(this.supplier_email, other.supplier_email)) {
            return false;
        }
        if (!Objects.equals(this.supplier_lastmodif, other.supplier_lastmodif)) {
            return false;
        }
        return true;
    }