case RepositoryMetadata.RELEASE_OR_SNAPSHOT:
                    return Nature.RELEASE_OR_SNAPSHOT;
                case RepositoryMetadata.SNAPSHOT:
                    return Nature.SNAPSHOT;
                default:
                    return Nature.RELEASE;
            }
        } else {
            return Nature.RELEASE;
        }
    }

        this.artifactHandler = artifactHandler;
    }

    @Override
    public void setRelease(boolean release) {
        this.release = release;
    }

    @Override
    public boolean isRelease() {
        return release;
    }

    @Override
    public List<ArtifactVersion> getAvailableVersions() {
        return availableVersions;
    }

    @Override

            return artifact.isSnapshot() ? SNAPSHOT : RELEASE;
        }

        VersionRange range = artifact.getVersionRange();
        if (range != null) {
            for (Restriction restriction : range.getRestrictions()) {
                if (isSnapshot(restriction.getLowerBound()) || isSnapshot(restriction.getUpperBound())) {
                    return RELEASE_OR_SNAPSHOT;
                }
            }
        }

    }

    @Override
    public String getVersion() {
        return "";
    }

    @Override
    public Nature getNature() {
        return artifact.isSnapshot() ? Nature.RELEASE_OR_SNAPSHOT : Nature.RELEASE;
    }

        return buffer.toString();
    }

    public int getNature() {
        return RELEASE;
    }

    public ArtifactRepositoryPolicy getPolicy(ArtifactRepository repository) {
        int nature = getNature();
        if ((nature & RepositoryMetadata.RELEASE_OR_SNAPSHOT) == RepositoryMetadata.RELEASE_OR_SNAPSHOT) {
            ArtifactRepositoryPolicy policy = new ArtifactRepositoryPolicy(repository.getReleases());

    }

    /** {@inheritDoc} */
    public boolean isRelease() {
        return artifact.isRelease();
    }

    /** {@inheritDoc} */
    public void setRelease(boolean release) {
        artifact.setRelease(release);
    }

    /** {@inheritDoc} */
    public List<ArtifactVersion> getAvailableVersions() {

        }

        this.treeHandle = th.acquire();
        try {
            this.next = open();
        }
        catch ( Exception e ) {
            this.treeHandle.release();
            throw e;
        }

    }


    private FileEntry open () throws CIFSException {
        this.treeHandle.send(this.request, this.response);
        checkStatus();

     * {@inheritDoc}
     *
     * @see java.lang.AutoCloseable#close()
     */
    @Override
    void close () throws CIFSException;


    /**
     * @throws CIFSException
     * 
     */
    void release () throws CIFSException;


    /**
     * @return the file size when it was opened
     */
    long getInitialSize ();

import jcifs.SmbSession;
import jcifs.SmbTreeHandle;


/**
 * @author mbechler
 *
 */
public interface SmbTreeHandleInternal extends SmbTreeHandle {

    /**
     * 
     */
    void release ();


    /**
     * 
     * @throws SmbException
     * @throws CIFSException
     */
    void ensureDFSResolved () throws CIFSException;


    /**
     * @param cap

                this.handle.close();
            }
            else if ( this.handle != null ) {
                this.handle.release();
            }
            this.handle = null;
        }
        finally {
            if ( this.treeHandle != null ) {
                this.treeHandle.release();
            }
        }
    }