*
     * @return The parent directory of this SMB resource or
     *         <code>smb://</code> if the resource refers to the root of the URL
     *         hierarchy which incidentally is also <code>smb://</code>.
     */
    String getParent ();


    /**
     * Returns the full uncanonicalized URL of this SMB resource. An

import jcifs.smb.SmbAuthException;
import jcifs.smb.SmbException;
import jcifs.smb.SmbFile;
import jcifs.smb.SmbFileInputStream;


/**
 * This servlet may be used to "browse" the entire hierarchy of resources
 * on an SMB network like one might with Network Neighborhood or Windows
 * Explorer. The users credentials with be negotiated using NTLM SSP if
 * the client is Microsoft Internet Explorer.
 * 

import jcifs.smb1.util.LogStream;
import jcifs.smb1.util.MimeMap;

import java.util.*;
import java.text.SimpleDateFormat;
import java.net.UnknownHostException;

/**
 * This servlet may be used to "browse" the entire hierarchy of resources
 * on an SMB network like one might with Network Neighborhood or Windows
 * Explorer. The users credentials with be negotiated using NTLM SSP if
 * the client is Microsoft Internet Explorer.
 */

     *
     * @return The parent directory of this SMB resource or
     *         <code>smb://</code> if the resource refers to the root of the URL
     *         hierarchy which incidentally is also <code>smb://</code>.
     */
    public String getParent () {
        return this.fileLocator.getParent();
    }


    /**

 *
 * @return   The parent directory of this SMB resource or
 *           <code>smb1://</code> if the resource refers to the root of the URL
 *           hierarchy which incedentally is also <code>smb1://</code>.
 */

    public String getParent() {
        String str = url.getAuthority();

        if( str.length() > 0 ) {