Method doesFileExist

forge-core/src/main/java/forge/util/FileUtil.java:68–71

doesFileExist. @param filename a java.lang.String object. @return a boolean.

(final String filename)

     * @return a boolean.
     */
    public static boolean doesFileExist(final String filename) {
        final File f = new File(filename);
        return f.exists();
    }

    public static boolean isDirectoryWithFiles(final String path) {
        if (path == null) return false;