Section II (requestmapping request) Learn about Silicon Valley-SPRINGMVC video tutorial

Project, create a test class Springmvctest

@Controller @requestmapping ("/springmvc1") Public classSpringmvctest {Private Static FinalString SUCCESS = "SUCCESS"; /*** @RequestMapping In addition to the modification method, you can also modify class * 1, class definition: Provide the requested mapping information.     Equivalent to the root of the Web App * 2, Method: Provides further subdivision mapping information. * @return     */@RequestMapping ("/testrequestmapping")     PublicString testrequestmapping () {System.out.println ("Testrequestmapping"); returnSUCCESS; }}

Notice here that there are @requestmapping annotations on the class, and the method of writing the Testrequestmapping URL mapping request
This time the address path is: http://localhost:xxxx/springmvc1/testRequestMapping can access the Testrequestmapping method.

2. Requestmappging modification request type Get and post

/**@return*/= "/testmethod", method = requestmethod.post)  public String TestMethod () {    System.out.println ("TestMethod");     return SUCCESS;}

If you use the Get method request, the following error will occur adding the test Post request HTML code

<form action= "Springmvc1/testmethod" method= "POST" >    <input type= "Submit" value= "Post submission Method" ></ Form>

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Section II (requestmapping request) Learn about Silicon Valley-SPRINGMVC video tutorial