SpringMVC利用Model返回数据在Ubuntu下JSP无法获取

Question

大家好！我的项目使用的是SpringMVC，在Controller中，利用ModelAndView的addObject添加对象返回数据；在Windows环境下能正确获取到对象值，但是当应用部署到Ubuntu后，在JSP页面却无法正确获取对象值了，得到的结果是undefined。有人知道这是为什么吗？

Controller代码片段

     @RequestMapping(value = ViewResource.DEFAULT, method = RequestMethod.GET)
    public ModelAndView defaultHandler(HttpServletRequest request, ModelMap model) {
        ModelAndView returnValue = new ModelAndView(ViewResource.Question.INDEX);
        try {
            Collection<Scene> scenes = sceneService.getList();
            Collection<Game> games = gameService.getList();
            Collection<Characters> characterses = charactersService.getList();
            model.addAttribute("scenes", scenes);
            model.addAttribute("games", games);
            model.addAttribute("characters", characterses);
            //returnValue.addObject("scenes", scenes);
            //returnValue.addObject("games", games);
            //returnValue.addObject("characters", characterses);
        } catch (Exception ex) {
            ex.printStackTrace();
        }
        return returnValue;
    }

JSP代码片段

    function initScenes() {
        console.log("init scenes");
        console.log("${scenes}");
        <c:forEach var="scene" items="${scenes}">
        //console.log('${scene.sceneName}');
        scenes['${scene.id}'] = {
            'sceneName':'${scene.sceneName}',
        };
        </c:forEach>
    }

    function initGames() {
        <c:forEach var="game" items="${games}">
        games['${game.gameId}'] = '${game.gameName}';
        </c:forEach>
    }

    function initCharacters() {
        <c:forEach var="character" items="${characters}">
        characters['${character.id}'] = {
            "chineseName":'${character.chineseName}',
            "englishName":'${character.englishName}',
        };
        </c:forEach>
    }

Answer 1

打开浏览器的调试窗口，看看发出去的包和接收到的包是否在两种系统 下是一样的，