if ( this.type == SID_TYPE_UNKNOWN ) {
            String full = toString();
            return full.substring(0, full.length() - getAccountName().length() - 1);
        }
        return this.domainName;
    }


    @Override
    public String getAccountName () {
        if ( this.origin_server != null )
            resolveWeak();
        if ( this.type == SID_TYPE_UNKNOWN )

            return full.substring(0, full.length() - getAccountName().length() - 1);
        }
        return domainName;
    }

    /**
     * Return the sAMAccountName of this SID unless it could not
     * be resolved in which case the numeric RID is returned. If this
     * SID is a domain SID, this method will return an empty String.
     */
    public String getAccountName() {
        if (origin_server != null)

                    }
                    final SID ownerUser = file.getOwnerUser();
                    if (ownerUser != null) {
                        final String[] ownerAttributes = { ownerUser.getAccountName(), ownerUser.getDomainName() };
                        responseData.addMetaData(SMB_OWNER_ATTRIBUTES, ownerAttributes);
                    }
                } catch (final IOException e) {

     *            The SIDs that should be resolved. After this function is called, the names associated with the SIDs
     *            may be queried with the <tt>toDisplayString</tt>, <tt>getDomainName</tt>, and <tt>getAccountName</tt>
     *            methods.
     */
    @Override
    public void resolveSids ( CIFSContext tc, String authorityServerName, jcifs.SID[] sids ) throws CIFSException {

                    }
                    final SID ownerUser = file.getOwnerUser();
                    if (ownerUser != null) {
                        final String[] ownerAttributes = { ownerUser.getAccountName(), ownerUser.getDomainName() };
                        responseData.addMetaData(SMB_OWNER_ATTRIBUTES, ownerAttributes);
                    }
                } catch (final IOException e) {

     * the security descriptor associated with this file or directory.
     * <p>
     * Initially, the SIDs within each ACE will not be resolved however when
     * <tt>getType()</tt>, <tt>getDomainName()</tt>, <tt>getAccountName()</tt>,
     * or <tt>toString()</tt> is called, the names will attempt to be
     * resolved. If the names cannot be resolved (e.g. due to temporary