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如何使用Spring MVC从Java中的控制器而不是通过Web浏览器请求HTML视图？

[英]How Do I Request an HTML View from a Controller in Java and not through a Web Browser using Spring MVC?

 原文  2014-09-30 22:34:20  0   1    java/ spring/ http/ spring-mvc/ servlets

问题描述

I am using Spring MVC. 我正在使用Spring MVC。

In Controller1 I return a ModelAndView of the current progress of an item that is being 'published'. 在Controller1我返回正在“发布”的项目的当前进度的ModelAndView 。 I am using Velocity as my view resolver if that makes any difference. 如果有任何区别，我正在使用Velocity作为我的视图解析器。 What is returned, is obviously, HTML. 很明显，返回的是HTML。

What I want is Controller2 and Controller3 to make a call to Controller1 and include the HTML view that Controller1 returns along with the HTML view that they will return. 我想要的是Controller2和Controller3调用Controller1并包括Controller1返回的HTML视图以及它们将返回的HTML视图。

I only know how to call controllers through the web browser using a URL. 我只知道如何使用URL通过Web浏览器调用控制器。 How do I call and receive HTML in java code? 如何用Java代码调用和接收HTML？

If I can stick with just using the spring framework, that would be best. 如果我坚持使用spring框架，那将是最好的。

I was reading about Spring's RestController, but I am unsure if I can return a ModelAndView using a view resolver? 我正在阅读有关Spring的RestController的信息，但不确定是否可以使用视图解析器返回ModelAndView？

Thanks. 谢谢。

1 个解决方案

解决方案1
 1  2014-09-30 23:18:19

Spring's RestTemplate is what I was looking for: 我一直在寻找Spring的RestTemplate：

http://docs.spring.io/spring/docs/current/javadoc-api/org/springframework/web/client/RestTemplate.html http://docs.spring.io/spring/docs/current/javadoc-api/org/springframework/web/client/RestTemplate.html

Here is a link where it is used used. 这是使用它的链接。 Interesting part near the bottom: 靠近底部的有趣部分：

http://dyutiman.wordpress.com/2010/12/09/simple-rest-web-service-spring/ http://dyutiman.wordpress.com/2010/12/09/simple-rest-web-service-spring/

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