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PO@RequestMapping in spring not working
 

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    <p>I am new in Spring MVC. I created one controller <code>newController.java</code> in <code>springproject</code>. My code is below:</p> <pre><code>@RequestMapping(value = "/Receiver", method = RequestMethod.GET) public void recvHttpGet(Model model) { System.out.println("here get"); newmethod(); } @RequestMapping(value = "/Receiver", method = RequestMethod.POST) public void recvHttpPost(Model model) { System.out.println("here post"); newmethod(); } @RequestMapping(value = "/", method = RequestMethod.GET) public String show(Model model) { return "index"; } </code></pre> <p>web.xml</p> <pre><code> &lt;?xml version="1.0" encoding="UTF-8"?&gt; &lt;web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"&gt; &lt;listener&gt; &lt;listener-class&gt;org.springframework.web.context.ContextLoaderListener&lt;/listener-class&gt; &lt;/listener&gt; &lt;context-param&gt; &lt;param-name&gt;contextConfigLocation&lt;/param-name&gt; &lt;param-value&gt;ClassPath:/spring/applicationContext.xml, ClassPath:/spring/hibernateContext.xml&lt;/param-value&gt; &lt;/context-param&gt; &lt;servlet&gt; &lt;servlet-name&gt;appServlet&lt;/servlet-name&gt; &lt;servlet-class&gt;org.springframework.web.servlet.DispatcherServlet&lt;/servlet-class&gt; &lt;init-param&gt; &lt;param-name&gt;contextConfigLocation&lt;/param-name&gt; &lt;param-value&gt;&lt;/param-value&gt; &lt;/init-param&gt; &lt;load-on-startup&gt;1&lt;/load-on-startup&gt; &lt;/servlet&gt; &lt;servlet-mapping&gt; &lt;servlet-name&gt;appServlet&lt;/servlet-name&gt; &lt;url-pattern&gt;/&lt;/url-pattern&gt; &lt;/servlet-mapping&gt; </code></pre> <p></p> <p>whenever I try to run it then <code>index.jsp</code> page is shown but whenever I try to call <code>/Receiver</code> url it shows a 404 error. Please help me. Also when I changed in <code>recvHttpGet</code> method <code>return "index"</code> it also shows a 404 error. Also nothing is wrote to the console.</p> <p>I wants to just check which method calls so wants to write in console window but it does not show anything.</p>
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    1. USCode Program
    1. USCode Program
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    1. COWhy don't you return any views in the `recvHttpGet` and `recvHttpPost` methods?
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    2. COI am just checking that that methods called or not?what to do for calling this methods?
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    3. COYou should add your spring MVC config, also a `web.xml` extract.
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