Question

我需要在Spring代码中处理这个Struts代码String navigatedFrom = mapping.getParameter();

public class foo extends abcAction {
    private static final String TAKEA = "HAi";
        private static final String OTHERO = "otherOptions"; 
        private static final String TAKINGA = "taking";

    @RequestMapping()
    public ModelAndView processDefault(
         ModelMap model,  HttpServletRequest request,
        HttpServletResponse response) throws ServletException,SystemException {
            String navigatedFrom =  mapping.getParameter();
            //some condtions
    }
}

如何在春季mapping.get中处理mapping.getparameter()参数？

Answer 1

在处理Struts请求时创建映射。您在Spring中无需做任何事情，而不是提供自己的@RequestMapping。

如果您需要了解有关如何在Spring中提供请求映射的更多信息，请阅读Serving Web Content with Spring MVC。

@Controller
public class GreetingController {

    @RequestMapping("/greeting")
    public String greeting(@RequestParam(value="name", required=false, defaultValue="World") String name, Model model) {
        model.addAttribute("name", name);
        return "greeting";
    }

此代码清楚地向您展示了如何在请求映射中使用属性。

Struts春季迁移

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