Warning: file_get_contents(/data/phpspider/zhask/data//catemap/2/spring/13.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181

Warning: file_get_contents(/data/phpspider/zhask/data//catemap/5/spring-mvc/2.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Spring 如何发送get方法';是否在不使用视图的情况下将数据发送到post方法?_Spring_Spring Mvc_Model View Controller - Fatal编程技术网

Spring 如何发送get方法';是否在不使用视图的情况下将数据发送到post方法?

Spring 如何发送get方法';是否在不使用视图的情况下将数据发送到post方法?,spring,spring-mvc,model-view-controller,Spring,Spring Mvc,Model View Controller,假设,我在get方法中有一个值/数据(在我的示例中为name),我想在post方法中发送和访问它,而不使用view。我该怎么做 @RequestMapping(value="/edit",method = RequestMethod.GET) public String getPerson(ModelMap model,Person person){ String name="Person Name"; return "personEdit"; } @RequestM

假设,我在get方法中有一个值/数据(在我的示例中为name),我想在post方法中发送和访问它,而不使用view。我该怎么做

@RequestMapping(value="/edit",method = RequestMethod.GET)
    public String getPerson(ModelMap model,Person person){

    String name="Person Name";
    return "personEdit";
}

@RequestMapping(value="/save",method = RequestMethod.POST)
public String savePerson(ModelMap model,Person person){
     //I want to access/get **name** here

    return "details";

}

您可以使用modelMap发送值

@RequestMapping(value="/edit",method = RequestMethod.GET)
public String getPerson(ModelMap model,Person person){

    String name="Person Name";

        model.addAttribute("name","Person Name");
return "personEdit";
}


您可以使用JSTL forexmp:${name}访问您的值。

它会将数据传递给view…但我需要在不使用view的情况下将数据从get方法发送到post方法