Method directory

java/org/apache/catalina/session/FileStore.java:308–333

Return a File object representing the pathname to our session persistence directory, if any. The directory will be created if it does not already exist.

()

     * be created if it does not already exist.
     */
    private synchronized File directory() throws IOException {
        // Synchronised to avoid concurrent attempts to create the directory.
        if (this.directory == null) {
            return null;
        }
        if (this.directoryFile != null) {
            return this.directoryFile;
        }
        File file = new File(this.directory);
        if (!file.isAbsolute()) {
            Context context = manager.getContext();
            ServletContext servletContext = context.getServletContext();
            File work = (File) servletContext.getAttribute(ServletContext.TEMPDIR);
            file = new File(work, this.directory);
        }
        if (!file.exists() || !file.isDirectory()) {
            if (!file.delete() && file.exists()) {
                throw new IOException(sm.getString("fileStore.deleteFailed", file));
            }
            if (!file.mkdirs() && !file.isDirectory()) {
                throw new IOException(sm.getString("fileStore.createFailed", file));
            }
        }
        this.directoryFile = file;
        return file;
    }


    /**