* XML entities. This method replaces the following characters:
     * <ul>
     *   <li>&amp; with &amp;amp;</li>
     *   <li>&lt; with &amp;lt;</li>
     *   <li>&gt; with &amp;gt;</li>
     *   <li>" with &amp;quot;</li>
     *   <li>' with &amp;apos;</li>
     * </ul>
     * Additionally, it strips invalid XML characters from the input string.
     *

     *
     * Valid URL characters include:
     * - Lowercase letters (a-z)
     * - Uppercase letters (A-Z)
     * - Digits (0-9)
     * - Special characters: . - * _ : / + % = & ? # [ ] @ ~ ! $ ' ( ) , ;
     *
     * @param c the character to check
     * @return {@code true} if the character is a valid URL character, {@code false} otherwise
     */
    public static boolean isUrlChar(final char c) {

     */
    protected String colonStr = "_CLN_";

    /**
     * A string to replace ;.
     */
    protected String semicolonStr = "_SCLN_";

    /**
     * A string to replace &.
     */
    protected String ampersandStr = "_AMP_";

    /** Maximum number of duplicated paths to attempt */
    protected int maxDuplicatedPath = 100;

    /** Character set name for encoding file paths */

  </mime-type>

  <mime-type type="image/vnd.djvu">
    <glob pattern="*.djvu"/>
    <glob pattern="*.djv"/>
    <magic priority="50">
      <match value="AT&amp;TFORM" type="string" offset="0"/>
    </magic>
  </mime-type>

  <mime-type type="image/vnd.dwg">
    <acronym>DWG</acronym>
    <_comment>AutoCad Drawing</_comment>