code: public static String interpreterCall(
          boolean isTagFile,
          String expression,
          Class expectedType,
          String fnmapvar,
          boolean XmlEscape,
          String pageContextVar) {  //PK65013
  
          return JSPExtensionFactory.getGeneratorUtilsExtFactory().getGeneratorUtilsExt().interpreterCall(isTagFile,
                                                                                                          expression,
                                                                                                          expectedType,
                                                                                                          fnmapvar,
                                                                                                          XmlEscape,
                                                                                                          pageContextVar); //PI59436
  
      }
docs: Produces a String representing a call to the EL interpreter.
  @param expression a String containing zero or more "${}" expressions
  @param expectedType the expected type of the interpreted result
  @param defaultPrefix Default prefix, or literal "null"
  @param fnmapvar Variable pointing to a function map.
  @param XmlEscape True if the result should do XML escaping
  @param pageContextVar Variable for PageContext variable name in generated Java code.
  @return a String representing a call to the EL interpreter.