uestURI()) that begins after the
 contextPath (HttpServletRequest.getContextPath()). When the substring operation yields the string "/", the permission
 is constructed with the empty string as its name. The permission's actions field is obtained from
 HttpServletRequest.getMethod(). The constructor must transform all colon characters occuring in the name to escaped
 encoding as defined in RFC 2396.</dd>
</dl>
</li>
</ul>
</li>
</ul>
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<li c