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我在春天的web項目的工作，我有很多的JSP文件以及許多控制器，但我不能夠抓住如何Spring如何將jsp的url映射到各自的控制器？
<form:form action="updateCustomer" autocomplete="true" commandName="customer">
形式自動映射到相應的控制器，其中updateCustomer被定義爲。還有其他控制器，但網址updateCustomer究竟如何到達各自的控制器。
的Customer.jsp文件如下：
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<%@ taglib prefix="form" uri="http://www.springframework.org/tags/form"%>
<%@ taglib uri="http://www.springframework.org/tags" prefix="spring"%>
<%@ taglib prefix="fn" uri="http://java.sun.com/jsp/jstl/functions" %>
<!DOCTYPE html>
<html lang="en">
<head>
<link
href="${pageContext.request.contextPath}/static/css/bootstrap-nav-wizard.css"
rel="stylesheet">
<link
href="${pageContext.request.contextPath}/static/css/intlTelInput.css"
rel="stylesheet">
<style>
ul.nav-wizard li a i {
margin-right: 15px;
}
</style>
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="${pageContext.request.contextPath}/static/js/flickity.pkgd.min.js"></script>
<script src="${pageContext.request.contextPath}/static/js/jquery.fancybox.pack.js"></script>
<script src="${pageContext.request.contextPath}/static/js/waypoints.min.js"></script>
<script src="${pageContext.request.contextPath}/static/js/custom/customer.js"></script>
<script src="${pageContext.request.contextPath}/static/js/jqueryform-validator.js"></script>
<script src="${pageContext.request.contextPath}/static/js/custom/common.js"></script>
<script type="text/javascript" src="${pageContext.request.contextPath}/static/js/intlTelInput.min.js"></script>
</head>
<body>
<form:form action="updateCustomer" autocomplete="true" commandName="customer">
<form:hidden path="buyerId"/>
<form:hidden path="user.userId" />
<section>
<div class="container" style="margin-top: 10px;">
<div class="row">
<h3 class="main-title">My Profile</h3>
</div>
<div class="row">
<div>
<!-- Main Content Start -->
<div id="myTabContent" class="tab-content">
<!-- Step 1 Content Start -->
<div class="tab-pane fade active in" id="step1">
<div class="panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Personal Details</h3>
</div>
<div class="panel-body">
<div class="row">
<div class="col-xs-12 col-sm-4 form-group">
<label>First Name</label><span class="req">*</span>
<form:input class="form-control" path="user.firstName"
type="text" maxlength="75"
/>
</div>
<div class="col-xs-12 col-sm-4 form-group">
<label>Middle Name</label>
<form:input class="form-control" path="user.middleName" maxlength="75"
type="text" />
</div>
<div class="col-xs-12 col-sm-4 form-group">
<label>Last Name</label><span class="req">*</span>
<form:input class="form-control" path="user.lastName"
type="text" maxlength="75"
/>
</div>
</div>
</div><!--//panel body over -->
</div><!--//panel panel default over -->
<div class="panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">Company Details</h3>
</div>
<div class="panel-body">
<div class="row">
<div class="col-xs-12 col-sm-6 form-group">
<label>Company Name</label><span class="req">*</span>
<form:input path="companyName" class="form-control"
type="text"
maxlength="45"
/>
</div>
</div>
</div>
</div>
</div>
<div class="row" style="display: none;" id="mainBtn">
<div class="col-xs-6 col-sm-2 pull-right" style="min-width: 170px;">
<button class="btn" type="submit" name="action" value="2" style= "min-width: 170px;">Save & Continue</button>
</div>
<div class="col-xs-6 col-sm-2 pull-right" style="text-align: right; padding-right:0px;"> <!-- added property padding-right:0px; to style on 17/7 -->
<button class="btn" type="submit" name="action" value="1" style= "min-width: 170px;">Save</button>
</div>
</div>
<div class="row" id="editBtn">
<div class="col-xs-6 col-sm-2 pull-right">
<a class="btn pull-right" id="edit"
href="#" onclick="makeEditable()" style="min-width: 170px;">Edit</a>
</div>
</div>
<br> <br>
</div>
<!-- Step 1 Content End -->
</div>
<!-- Main Content End -->
</div>
</div>
</div>
<!-- /container -->
</section>
</form:form>
</body>
</html>
控制器文件如下：
package com.htss.web.controller;
//assume all imports
@Controller
@RequestMapping("/buyer")
public class BuyerController {
@Autowired
private BuyerService customerService;
@Autowired
private UserService userService;
@Autowired
private CommonService commonService;
@Autowired
private MessageSource messageSource;
@RequestMapping(value = "/open/customer")
public String customerInfo() {
return "customer";
}
@RequestMapping(value = "/edit_profile")
public String editCustomerProfile(HttpSession session, Model model) {
Integer buyerId = (Integer) session.getAttribute("entityId");
BuyerFormBean bean = customerService.retrieveCustomer(buyerId);
Long userId = (Long) session.getAttribute("userId");
try {
UserFormBean user = userService.getUser(userId);
bean.setUser(user);
} catch (IllegalAccessException | InvocationTargetException e) {
}
model.addAttribute("customer", bean);
model.addAttribute("countries", commonService.getCountryDropdown());
model.addAttribute("action", "updateCustomer");
return "buyerProfile";
}
@RequestMapping(value = "/updateCustomer")
public String updateCustomerProfile(Model model, HttpSession session, BuyerFormBean customer) {
try {
if (action == 1 || action == 2) {
customer = customerService.modifyCustomer(customer);
}
}
catch (Exception e) {
e.printStackTrace();
model.addAttribute("error",messageSource.getMessage("msg.Error",null,Locale.US));
}
Integer buyerId = (Integer) session.getAttribute("entityId");
BuyerFormBean bean = customerService.retrieveCustomer(buyerId);
Long userId = (Long) session.getAttribute("userId");
try {
UserFormBean user = userService.getUser(userId);
bean.setUser(user);
} catch (IllegalAccessException | InvocationTargetException e) {
}
model.addAttribute("customer", bean);
model.addAttribute("message",messageSource.getMessage("msg.Success",null,Locale.US));
return "Customer";
}
}
現在的問題是，當我點擊保存按鈕形成的網址是：
http://localhost:8080/82ism/buyer/updateCustomer
這是怎麼發生的？而現在，當我需要一個按鈕，一些其他控制器我需要給整個網址如下：
${pageContext.request.contextPath}/seller/edit_profile
該項目工作的所有罰款，我只是想了解這個概念。
可以使用'
該項目已經正常工作，我正在尋找的概念不是一種選擇。 – Jstorm99