DirContextHolder holder = contextLocal.get();
        if (holder != null) {
            holder.inc();
            return holder;
        }
        final Hashtable<String, String> env = envSupplier.get();
        try {
            holder = new DirContextHolder(new InitialDirContext(env));
            contextLocal.set(holder);
            return holder;
        } catch (final NamingException e) {

     * directories such as 'This folder, subfolder and files'. For
     * files the text is always 'This object only'.
     */
    public String getApplyToText() {
        switch (flags & (FLAGS_OBJECT_INHERIT | FLAGS_CONTAINER_INHERIT | FLAGS_INHERIT_ONLY)) {
            case 0x00:
                return "This folder only";
            case 0x03:
                return "This folder, subfolders and files";
            case 0x0B:

 * <p>
 * Note that this is different from calling <tt>getSecurity</tt> on a
 * share. There are actually two different ACLs for shares - the ACL on
 * the share and the ACL on the folder being shared.
 * Go to <i>Computer Management</i>
 * &gt; <i>System Tools</i> &gt; <i>Shared Folders</i> &gt <i>Shares</i> and
 * look at the <i>Properties</i> for a share. You will see two tabs - one

    protected static final String CACHE_MSG = "cache_msg";

    protected static final Pattern LOCAL_PATH_PATTERN = Pattern.compile("^file:/+[a-zA-Z]:");

    protected static final Pattern SHARED_FOLDER_PATTERN = Pattern.compile("^file:/+[^/]\\.");

    protected static final String ELLIPSIS = "...";

    protected boolean encodeUrlLink = false;

    protected String urlLinkEncoding = Constants.UTF_8;

        case 0x00:
            return "This folder only";
        case 0x03:
            return "This folder, subfolders and files";
        case 0x0B:
            return "Subfolders and files only";
        case 0x02:
            return "This folder and subfolders";
        case 0x0A:
            return "Subfolders only";
        case 0x01:
            return "This folder and files";
        case 0x09:

    /** The key of the message: File */
    public static final String LABELS_storage_file = "{labels.storage_file}";

    /** The key of the message: Folder Name */
    public static final String LABELS_storage_folder_name = "{labels.storage_folder_name}";

    /** The key of the message: Download */
    public static final String LABELS_storage_button_download = "{labels.storage_button_download}";

     * 
     * @return the access mask
     */
    int getAccessMask ();


    /**
     * Returns the 'Apply To' text for inheritance of ACEs on
     * directories such as 'This folder, subfolder and files'. For
     * files the text is always 'This object only'.
     * 
     * @return descriptive text for the ACE scope
     */
    String getApplyToText ();


    /**

        exp = "index.html";
        assertEquals(exp, transformer.getFileName(url, Constants.UTF_8));

        url = "http://example.com/" + encodeUrl("#") + "/@@folder/test.txt";
        exp = "test.txt";
        assertEquals(exp, transformer.getFileName(url, Constants.UTF_8));

        url = "http://example.com/test%20+%2B.txt";
        exp = "test  +.txt";

     * <p>
     * Note that this is different from calling <tt>getSecurity</tt> on a
     * share. There are actually two different ACLs for shares - the ACL on
     * the share and the ACL on the folder being shared.
     * Go to <i>Computer Management</i>
     * &gt; <i>System Tools</i> &gt; <i>Shared Folders</i> &gt; <i>Shares</i> and
     * look at the <i>Properties</i> for a share. You will see two tabs - one