shop++源码反编译----随笔

Posted 2021-01-21 gaogaoyanjiu

一、applicationContext-mvc.xml配置

1、读取配置文件

<context:property-placeholder location="classpath*:/shopxx.properties" ignore-resource-not-found="true" ignore-unresolvable="true" />

 2、springMVC和freemarker整合配置

    <bean id="viewResolver" class="org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver">
        <property name="contentType" value="text/html; charset=UTF-8" />
        <property name="suffix" value="${template.suffix}" />
    </bean>

二、shopxx.properties配置

template.suffix=.ftl

三、ProductController的去添加页面方法的请求和返回的写法

 /**
   * 去添加页面
   * @param model
   * @return
   */
  @RequestMapping(value={"/add"}, method={org.springframework.web.bind.annotation.RequestMethod.GET})
  public String add(ModelMap model){
      System.out.println("--------------add访问成功------------------");
    model.addAttribute("productCategoryTree", this.productCategoryService.findTree());
    model.addAttribute("brands", this.brandService.findAll());
    model.addAttribute("tags", this.tagService.findList(Tag.Type.product));
    model.addAttribute("memberRanks", this.memberRankService.findAll());
    model.addAttribute("specifications", this.specificationService.findAll());
    return "/admin/product/add";
  }