public static void clear() {
    XmlAuthorization.currentDocUri = null;
    if (XmlAuthorization.userRoles != null) {
      XmlAuthorization.userRoles.clear();
      XmlAuthorization.userRoles = null;
    }
    if (XmlAuthorization.rolePermissions != null) {
      XmlAuthorization.rolePermissions.clear();
      XmlAuthorization.rolePermissions = null;
    }
    XmlAuthorization.xmlLoadFailure = null;
  }
Clear all the statically cached information.
geode-dunit/src/main/java/org/apache/geode/security/templates/XmlAuthorization.java