public interface ResourceNameFilter {

    /**
     * 
     * @param parent
     * @param name
     * @return whether the given filename should be included
     * @throws CIFSException
     */
    public boolean accept ( SmbResource parent, String name ) throws CIFSException;

     * @param th
     * @param wildcard
     * @param searchAttributes
     * @param filter
     * @throws CIFSException
     * 
     */
    public NetServerEnumIterator ( SmbFile parent, SmbTreeHandleImpl th, String wildcard, int searchAttributes, ResourceNameFilter filter )
            throws CIFSException {
        this.parent = parent;
        this.nameFilter = filter;
        SmbResourceLocator locator = parent.getLocator();

     */
    boolean isInUse ();


    /**
     * @return the current session key
     * @throws CIFSException
     */
    byte[] getSessionKey () throws CIFSException;


    /**
     * 
     * @return the transport for this session
     */
    SmbTransport getTransport ();


    /**
     * Connect to the logon share
     * 
     * @throws SmbException
     */

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
package jcifs.spnego;


import jcifs.CIFSException;


/**
 * @author mbechler
 *
 */
public class SpnegoException extends CIFSException {

    /**
     * 
     */
    private static final long serialVersionUID = -4591854684249021395L;


    /**
     * 
     */

            throws CIFSException {
        super(th, parent, wildcard, filter, searchAttributes);
    }


    @SuppressWarnings ( "resource" )
    @Override
    protected final FileEntry open () throws CIFSException {
        SmbResourceLocator loc = this.getParent().getLocator();
        String unc = loc.getUNCPath();

    /**
     * {@inheritDoc}
     * 
     * @throws CIFSException
     * 
     * @see jcifs.CIFSContext#get(java.lang.String)
     */
    @Override
    public SmbResource get ( String url ) throws CIFSException {
        try {
            return new SmbFile(url, this);
        }
        catch ( MalformedURLException e ) {
            throw new CIFSException("Invalid URL " + url, e);
        }
    }

        try ( SmbResource f = getDefaultShareRoot() ) {
            checkConnection(f);
            if ( f.getType() != SmbConstants.TYPE_FILESYSTEM ) {
                assertEquals(SmbConstants.TYPE_SHARE, f.getType());
            }
        }
    }


    @Test
    public void testGetFreeSpace () throws CIFSException, MalformedURLException {

        }
    }


    /**
     * @return the sessionKey
     * @throws CIFSException
     */
    @Override
    public byte[] getSessionKey () throws CIFSException {
        if ( this.sessionKey == null ) {
            throw new CIFSException("No session key available");
        }
        return this.sessionKey;
    }


    @Override

import java.util.Properties;

import jcifs.context.BaseContext;
import org.hamcrest.CoreMatchers;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;

import jcifs.CIFSContext;
import jcifs.CIFSException;
import jcifs.Config;
import jcifs.Credentials;
import jcifs.DialectVersion;
import jcifs.SmbResource;
import jcifs.config.PropertyConfiguration;
import jcifs.context.SingletonContext;

            }

            this.fp = 0L;
        }
        catch ( CIFSException e ) {
            throw SmbException.wrap(e);
        }
    }


    /**
     * @return
     * @throws SmbException
     */
    synchronized SmbFileHandleImpl ensureOpen () throws CIFSException {
        // ensure file is open
        if ( this.handle == null || !this.handle.isValid() ) {