springmvc使用json自动转换
json
适用于现代 C++ 的 JSON。
项目地址：https://gitcode.com/gh_mirrors/js/json
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applicationContext.xml
<!-- 扫描service、dao组件 -->
<context:component-scan base-package="com.paincupid.springmvc.*.service,com.paincupid.springmvc.*.persistence" />
<!-- 使用jackson 支持json Java中直接返回类，而不用再使用Json转换 2015.12.27 -->
<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
<property name="messageConverters">
<list>
<ref bean="jsonHttpMessageConverter" />
</list>
</property>
</bean>
<bean id="jsonHttpMessageConverter"
class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter">
<property name="supportedMediaTypes">
<list>
<value>application/json;charset=UTF-8</value>
</list>
</property>
</bean>java类文件
代码：
package com.paincupid.springmvc.json.controller;
import java.util.List;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import com.paincupid.springmvc.log.OpLogger;
import com.paincupid.springmvc.log.OpLogger.OpType;
import com.paincupid.springmvc.test.domain.Person;
import com.paincupid.springmvc.util.BaseJsonRst;
import com.paincupid.springmvc.util.CreatMockData;
@Controller
@RequestMapping("/jqueryFormPluginSimple")
public class JqueryFormPluginSimpleController {
private static final Logger log = LoggerFactory.getLogger(JqueryFormPluginSimpleController.class);
/**
* 在前台的访问路径为： http://localhost:8080/springmvc/jqueryFormPluginSimple/list
* @param person
* @param model
* @return
*/
@RequestMapping("/list")
@OpLogger(id = "18611112222", type=OpType.SEARCH)
public String listPerson() {
return "json/jqueryFormPluginSimple";
}
/**
* 请求接收的是一个Java类
* @param person
* @return
*/
@ResponseBody
@OpLogger(id = "18633334444", type=OpType.SEARCH)
@RequestMapping(value="/getForm", method=RequestMethod.POST)
public BaseJsonRst<List<Person>> getForm(Person person, @RequestParam("currentPage") int currentPage){
log.info("\r\nid: "+person.getId()+", name: "+person.getName()+", currentPage: "+currentPage);
BaseJsonRst<List<Person>> ret = new BaseJsonRst<List<Person>>();
List<Person> list = CreatMockData.createPersonList(20,currentPage);
ret.setResult(list);
ret.setTotalCounts(250);
ret.setCurrentPage(person.getCurrentPage());
ret.setSuccess(true);
return ret;
}
private Exception Exception(String string) {
// TODO Auto-generated method stub
return null;
}
public static void main(String[] args){
int a = (int)Math.ceil(1.002);
System.out.println(a);
}
}jsp文件：
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8" contentType="text/html; charset=UTF-8"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme() + "://"+ request.getServerName() + ":" + request.getServerPort()+ path;
%>
<html>
<head>
<title>jquery.form.js用法- author: paincupid</title>
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
<script type="text/javascript" src="<%=basePath%>/resources/js/jquery/jquery-1.11.3.min.js"></script>
<script type="text/javascript" src="<%=basePath%>/resources/js/jqueryForm/jquery.form.js"></script>
<!-- selene theme -->
<script type="text/javascript" src="<%=basePath%>/resources/js/seleneJs/html5.js"></script>
<script type="text/javascript" src="<%=basePath%>/resources/js/seleneJs/jquery-ui.min-1.8.16.js"></script>
<link type="text/css" href="<%=basePath%>/resources/css/seleneTheme/css/ui-selene/jquery-ui-1.8.17.custom.css" rel="stylesheet" />
<link rel="stylesheet" href="<%=basePath%>/resources/css/seleneTheme/site/css/master.css" type="text/css" media="screen" title="no title" charset="utf-8">
<!-- jqPaginator -->
<script type="text/javascript" src="<%=basePath%>/resources/js/jqPaginator/jqPaginator.js"></script>
<!-- <link type="text/css" rel="stylesheet" href="http://cdn.staticfile.org/twitter-bootstrap/3.1.1/css/bootstrap.min.css"/> -->
<script type="text/javascript">
$(function(){
serach(1);
$("#search_btn1").click(function () {
serach(1);
});
});
function serach(currentPage){
$("#currentPage").val(currentPage);
$("#searchForm1").ajaxSubmit({
url :'${pageContext.request.contextPath}/jqueryFormPluginSimple/getForm', //默认是form的action，如果申明，则会覆盖
type : "POST", // 默认值是form的method("GET" or "POST")，如果声明，则会覆盖
dataType : "json", // html（默认）、xml、script、json接受服务器端返回的类型
beforeSubmit : function(){
// 提交前的回调函数，做表单校验用
$("#name").val("lee李 - beforeSubmit");
$("#comment").val("呵呵ll123");
return true;
},
beforeSerialize: function(){
//提交到Action/Controller时，可以自己对某些值进行处理。
$("#id").val("lele李");
$("#name").val("lee李 - beforeSerialize");
$("#comment").val("呵呵ll123444");
},
success: function(data){
if (data.success == true) {
buildTableData(data);
initPageWidget(data);
}else{
alert("error:"+data.responseText);
}
}
});
}
function buildTableData(data){
var retlist = data.result;
$(".retListTr").remove();
for (var i = 0; i < retlist.length; i++) {
var vo = retlist[i];
var tbodyString = "<tr class = 'retListTr' data-id=" + vo.id +">";
tbodyString = tbodyString + '<td>' + (i + 1) + '</td>'
+ '<td>' + vo.id + '</td>'
+ '<td>' + vo.name + '</td>'
+ '<td>' + vo.age + '</td>'
+ '<td>' + vo.tel + '</td>'
+ '<td>' + vo.prov + '</td>'
+ '<td>' + vo.city + '</td>'
+ '<td>' + vo.town + '</td>'
+ '<td>' + vo.sex + '</td>'
+ '<td>' + vo.location + '</td>'
+ '<td>' + vo.company + '</td>'
+ '<td>' + vo.comment + '</td>';
tbodyString = tbodyString + "</tr>";
$("#retListBody").append($(tbodyString));
}
}
function initPageWidget(data){
//jqPaginator初始化
$.jqPaginator('#pagination', {
visiblePages: 10,
currentPage: data.currentPage,
pageSize: data.pageSize,
totalCounts: data.totalCounts,
onPageChange: function (num, type) {
if(type=="init") return;
serach(num);
}
});
}
</script>
</head>
<body>
<div class="container">
<div class="content" >
<div style="padding-left:2%">
<h2>jquery.form.js用法</h2>
</div>
<form name="searchForm1" id="searchForm1" enctype="multipart/form-data">
<input type="hidden" name="comment" id="comment" value="123" style="width: 800px; height: 400px"/>
<input type="hidden" name="currentPage" id="currentPage"/>
<div class="component" >
<label style="width:24%;">pid</label>
<input id = "id" name="id" class="text" type = "text" value="18600001234"/>
<label style="width:24%;">姓名</label>
<input id = "name" name="name" class="text" type = "text" value="用jqueryFormPlugin的提交"/>
<button id="search_btn1" type="button" class="buttons ui-button-blue ui-button ui-widget ui-state-default ui-corner-all">查询提交表单1</button>
</div>
</form>
<div class="space"></div>
<table class="listTable" id = "retListTable" >
<thead>
<tr>
<th scope="col">序号</th>
<th scope="col">id</th>
<th scope="col">姓名</th>
<th scope="col">年龄</th>
<th scope="col">电话</th>
<th scope="col">省</th>
<th scope="col">市</th>
<th scope="col">区</th>
<th scope="col">性别</th>
<th scope="col">地点</th>
<th scope="col">公司</th>
<th scope="col">备注</th>
</tr>
</thead>
<tbody id = "retListBody" >
</tbody>
</table>
<div style="float:right; padding-right:2%">
<ul class="pagination" id="pagination"></ul>
</div>
</div><!-- content end -->
</div><!-- container end -->
</body>
</html>
pom.xml
<!-- spring support jason by jackson -->
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-core-lgpl</artifactId>
<version>1.9.13</version>
</dependency>
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-mapper-lgpl</artifactId>
<version>1.9.13</version>
</dependency>
<dependency>
<groupId>net.sf.json-lib</groupId>
<artifactId>json-lib</artifactId>
<version>2.4</version>
<classifier>jdk15</classifier>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
<version>2.5.0</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.5.0</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-annotations</artifactId>
<version>2.5.0</version>
</dependency>
<!-- spring support jason by jackson end -->源码下载：http://git.oschina.net/paincupid/springmvc
转载请注明：http://blog.csdn.net/paincupid/article/details/50896115
GitHub 加速计划 / js / json
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适用于现代 C++ 的 JSON。
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