本文实例为大家分享了android九宫格图片展示的具体代码，供大家参考，具体内容如下
推荐视频：尚硅谷spring data jpa视频教程，一学就会，百度一下就有。
后台代码：在dao层继承spring data jpa的pagingandsortingrepository接口实现的 （实现方法主要在sbglserviceimpl.java类中）
前台表现：用kkpaper表现出来
实现效果：
1、实体类
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package com.jinhetech.yogurt.sbgl.entity;
import java.io.serializable;
import javax.persistence.entity;
import javax.persistence.generatedvalue;
import javax.persistence.id;
import javax.persistence.primarykeyjoincolumn;
import javax.persistence.sequencegenerator;
import javax.persistence.table;
import org.hibernate.annotations.genericgenerator;
import org.springframework.cache.annotation.cacheable;
@entity
@table(name="sys_sbgl")
@primarykeyjoincolumn(name = "sbbm")
@cacheable(value = "basecache")
public class sbgl implements serializable{
private static final long serialversionuid = -1423899016746755470l;
@id
private string sbbm;
private string sbmc;
private string sblx;
private string sssx;
private string ssjd;
private string azsj;
private string azry;
private string sbzt;
private string sbjd;
private string sbwd;
private string wxlxr;
private string wxlxdh;
private string sbywxcs;
private string jzpylyz;
private string mqsbcyr;
private string bzsm;
//setter、getter方法省略
}
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2、jsp页面，看最下面的分页组件（kkpaper）
resultmap集合是下面controller中最后查询和分页后获得的所有数据信息，resultmap.resultlist：resultlist是map集合的属性，里面存着<key,value>数据
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<%@ page language="java" import="java.util.*" pageencoding="utf-8"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core_rt" %>
<%@ taglib prefix="fn" uri="http://java.sun.com/jsp/jstl/functions" %>
<%@ taglib prefix="shiro" uri="http://shiro.apache.org/tags" %>
<!doctype html>
<c:set var="ctx" value="${pagecontext.request.contextpath}" scope="session"/>
<html>
<head>
<title>设备管理</title>
<!-- ztree需要的样式和js -->
<link rel="stylesheet" href="${ctx }/yogurtresource/assembly/ztree/css/ztreestyle.css" rel="external nofollow" type="text/css">
<script type="text/javascript" src="${ctx }/yogurtresource/assembly/ztree/jquery.ztree.core-3.5.js"></script>
<script type="text/javascript" src="${ctx }/yogurtresource/assembly/ztree/jquery.ztree.excheck-3.5.js"></script>
<!-- 验证框架 -->
<script type="text/javascript" src="${ctx }/yogurtresource/assembly/yogurt/user/formvalidate.js"></script>
<!-- 修改表单验证错误提示样式 -->
<style type="text/css">
.table-bordered-ul li{ margin:0 5px; float:left}
label.error {
padding-left: 16px;
padding-bottom: 2px;
font-weight: bold;
color: #f00;
}
</style>
<script type="text/javascript">
function console(consoletag, userid, statetag) {
// 添加用户。
if("add" == consoletag) {
$('#formid').prop("action", "${ctx}/sbgl/sbgl_add_list");
}
}
/**
* 搜索。
*/
function search() {
$('#searchform').submit();
}
</script>
</head>
<body>
<div class="clear">
<div class="panel panel-default yogurt_route" id="yogurt_route">
<a href="${ctx }/home/home_list" rel="external nofollow" >首页</a> > <a
href="javascript:void(0);" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" onclick="navigate();">设备管理</a> > 设备列表
</div>
</div>
<ul id="bqnum">
<li><a href="javascript:void(0);" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" onclick="navigate();">导航</a>
</li>
<li><a href="javascript:void(0);" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" onclick="orgtree();">机构</a>
</li>
</ul>
<!-- 根据条件查询 -->
<div class="clear ppd10" style="line-height:32px">
<form action="${ctx }/sbgl/sbgl_list" method="post" id="searchform">
<div style="float:left; width:200px">
设备名称：
<input type="text" name="sersbmc" id="sersbmc" >
</div>
<div class="floatleft">
设备类型：
<input type="text" name="sersblx" id="sersblx" >
</div>
<div class="floatleft">
所属市县：
<input type="text" name="sersssx" id="sersssx" >
</div>
<div class="floatleft">
基地名称：
<input type="text" name="serjdmc" id="serjdmc" >
</div>
<div class="floatleft">
设备状态：
<select class="form-control" style="display:inline-block; width:80px" name="sersbzt" id="sersbzt">
<option value="">全部</option>
<option value="y">正常</option>
<option value="n">异常</option>
</select>
</div>
<button type="submit" class="btn btn-success yogurt_search_button" onclick="search();">
<img src="${ctx }/yogurtresource/images/panel/search.png" width="18" height="18" />
</button>
</form>
</div>
<!-- 新增、删除 -->
<div class="panel panel-default" style="margin-top:10px">
<div class="yogurt_panel_title_core">
<span class="state_bold">共查询出数据结果：<span class="state_red">${resultmap.totalnum}</span>条</span>
</div>
<div class="more_core3">
<!-- <button type="button" class="btn btn-success yogurt_search_button2" onclick="console('add','');">新增设备</button> -->
<button type="button" class="btn btn-success yogurt_search_button2" onclick="window.location.href='${ctx }/sbgl/sbgl_add_list' ">新增设备</button>
<button type="button" class="btn btn-success yogurt_search_button2" onclick="console('delete','');">删除设备</button>
</div>
</div>
<!-- 列表 -->
<div class="yogurt_elementsbox_core clear">
<div class="yogurt_elementsbox_table_article" id="yogurt_elementsbox_table_article">
<table id="tablebody" border="0" cellspacing="0" cellpadding="0" class="table yogurt_elementsbox_table">
<thead>
<tr class="yogurt_tab_back" onmouseover="this.classname='yogurt_tab_trhover'" onmouseout="this.classname='yogurt_tab_back'">
<th width="3%"><input type="checkbox" onclick="allchecked(this)"></th>
<th width="10%">设备名称</th>
<th width="10%">设备类型</th>
<th width="10%">所属市县</th>
<th width="10%">基地名称</th>
<th width="10%">设备状态</th>
<th width="10%">维修联系人</th>
<th width="10%">联系电话</th>
<th width="10%">设备持有人</th>
<th width="17%" style="text-align:center;">操作</th>
</tr>
</thead>
<tbody id="usertb">
<c:foreach var="sbgl" items="${resultmap.resultlist}" varstatus="status">
<tr>
<td><input type="checkbox" ></td>
<td>${sbgl.sbmc }</td>
<td>${sbgl.sblx }</td>
<td>${sbgl.sssx }</td>
<td>${sbgl.ssjd }</td>
<td>${sbgl.sbzt }</td>
<td>${sbgl.wxlxr }</td>
<td>${sbgl.wxlxdh }</td>
<td>${sbgl.mqsbcyr }</td>
<td style="text-align:center">
<a href="javascript:void(0);" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" onclick="console('update', '${user.userid}')"> 修改</a>
<a href="javascript:void(0);" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" onclick="showroles('${user.userid}')">| 查看</a>
</td>
</tr>
</c:foreach>
</tbody>
</table>
</div>
</div>
<!--分页-->
<div style="clear:both; height:50px">
<!--加载分页组件-->
<div id="kkpager"></div>
<script type="text/javascript">
var param = "";
$(function() {
var totalpage = "${resultmap.totalpage}";
var totalrecords = "${resultmap.totalnum}";
var pagesize = "${resultmap.pagesize}";
var pagenum = parseint("${resultmap.pagenum}") + 1;
//初始化分页控件
//有些参数是可选的，比如lang，若不传有默认值
kkpager.init({
pno: pagenum,
//总页码
total: "${resultmap.totalpage}",
//总数据条数
totalrecords: totalrecords,
//链接前部
hrefformer: 'sbgl_list',
//链接尾部
hreflatter: '',
getlink: function(n) {
return getinitparam() + "&pagenum=" + n + "&pagesize=" + pagesize;
},
lang: {
prepagetext: '上一页',
nextpagetext: '下一页',
totalpagebeforetext: '共',
totalpageaftertext: '页',
totalrecordsaftertext: '条数据',
gopagebeforetext: '转到',
gopagebuttonoktext: '确定',
gopageaftertext: '页',
buttontipbeforetext: '第',
buttontipaftertext: '页'
}
});
//生成
kkpager.generpagehtml();
$('#mykkpagerselect').val(pagesize);
});
function returnoption(pagesize) {
window.location.href = getinitparam() + "&pagenum=1&pagesize=" + pagesize;
}
function getinitparam() {
var sersbmc = $('#sersbmc').val();
var sersblx = $('#sersblx').val();
var sersssx = $('#sersssx').val();
var serjdmc = $('#serjdmc').val();
var sersbzt = $('#sersbzt').val();
var attr = "?sersbmc=" + encodeuri(encodeuri(sersbmc))
+ "&sersblx=" + sersblx + "&sersssx=" + sersssx + "&serjdmc=" + serjdmc+ "&sersbzt=" + sersbzt;
return "${ctx}/sbgl/sbgl_list" + attr;
}
</script>
<!--分页结束-->
</div>
<!--分页end-->
</body>
</html>
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3、controller（看红色字体下面那个处理方法）
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package com.jinhetech.yogurt.sbgl.controller;
import java.util.arraylist;
import java.util.hashmap;
import java.util.linkedhashset;
import java.util.list;
import java.util.map;
import java.util.set;
import javax.annotation.resource;
import org.apache.shiro.authz.annotation.requirespermissions;
import org.apache.shiro.authz.annotation.requiresroles;
import org.springframework.beans.factory.annotation.autowired;
import org.springframework.stereotype.controller;
import org.springframework.ui.model;
import org.springframework.web.bind.annotation.modelattribute;
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 org.springframework.web.servlet.modelandview;
import org.springframework.web.servlet.mvc.support.redirectattributes;
import org.springframework.web.servlet.view.redirectview;
import com.jinhetech.yogurt.dictionary.crop.service.impl.cropserviceimpl;
import com.jinhetech.yogurt.func.entity.func;
import com.jinhetech.yogurt.func.service.funcservice;
import com.jinhetech.yogurt.menu.entity.menu;
import com.jinhetech.yogurt.menu.service.menuservice;
import com.jinhetech.yogurt.menu.util.menuutil;
import com.jinhetech.yogurt.organization.entity.orgtable;
import com.jinhetech.yogurt.organization.service.orgservice;
import com.jinhetech.yogurt.organization.util.orgutil;
import com.jinhetech.yogurt.role.entity.role;
import com.jinhetech.yogurt.role.service.roleservice;
import com.jinhetech.yogurt.sbgl.dao.sbgldao;
import com.jinhetech.yogurt.sbgl.entity.sbgl;
import com.jinhetech.yogurt.sbgl.service.sbglservice;
import com.jinhetech.yogurt.sbgl.util.sbglutil;
import com.jinhetech.yogurt.user.entity.user;
import com.jinhetech.yogurt.user.entity.userinfo;
import com.jinhetech.yogurt.user.service.userservice;
import com.jinhetech.yogurt.user.util.userutil;
import com.jinhetech.yogurt.util.base.basecontroller;
import com.jinhetech.yogurt.util.base.constants;
import com.jinhetech.yogurt.util.common.textutils;
import com.jinhetech.yogurt.util.common.uuidhexgenerator;
/**
* 系统用户管理控制类
*
* @author wang hao
* @version 1.0 2014-02-28 初版
*/
@controller("sbglcontroller")
@requestmapping("/sbgl")
public class sbglcontroller extends basecontroller {
// @resource(name = "sbgldao")
// private sbgldao sbgldao;
@resource(name = "sbglservice")
private sbglservice sbglservice;
/**
* 平台权限管理导航*/
@requestmapping("/home_list")
public modelandview home() {
return new modelandview("iot/permis/permis_home");
}
/**
* 查询设备信息列表(支持分页和多条件查询)。
*
*/
@requestmapping("sbgl_list")
@requiresroles("sbgl/sbgl_list")
public string getuserlist(model model) throws exception {
//显示设备列表
// list<sbgl> lst=new arraylist<sbgl>();
// lst=(list<sbgl>) sbglservice.getall();
map<string, object> resultmap = null;
// 查询表单或分页保持请求时 请求参数的接收
map<string, string> serargs = new hashmap<string, string>();
serargs = sbglutil.getselargstomap(request);//这个类在下面给出
resultmap = sbglservice.getuserbysearch(serargs, "wxlxdh");
model.addattribute("resultmap", resultmap);
// model.addattribute("lst", lst);
return "sbgl/sbgl_list";
}
/**
* 新增设备信息列表(支持分页和多条件查询)。
*
* @author yangzhenghua 2014-5-28
* @throws exception
*/
@requestmapping("sbgl_add_list")
@requiresroles("sbgl/sbgl_add_list")
public string getaddlist(model model) throws exception {
system.out.println("aaa");
model.addattribute("aaa","aaa");
model.addattribute("resultmap", "hello world");
return "sbgl/sbgl_add_list";
}
/**
* 保存、修改用户信息。
*
* @author yangzhenghua 2014-5-28
* @throws exception
*/
@requestmapping("sbgl_save_list")
@requiresroles("sbgl/sbgl_save_list")
public modelandview savesbgl(sbgl sbgl) throws exception {
string sbmc=request.getparameter("sbmc");
string sblx=request.getparameter("sblx");
string sssx=request.getparameter("sssx");
string ssjd=request.getparameter("ssjd");
string azsj=request.getparameter("azsj");
string azry=request.getparameter("azry");
string sbzt=request.getparameter("sbzt");
string sbjd=request.getparameter("sbjd");
string sbwd=request.getparameter("sbwd");
string wxlxr=request.getparameter("wxlxr");
string wxlxdh=request.getparameter("wxlxdh");
string sbywxcs=request.getparameter("sbywxcs");
string jzpylyz=request.getparameter("jzpylyz");
string mqsbcyr=request.getparameter("mqsbcyr");
string bzsm=request.getparameter("bzsm");
sbgl.setsbbm(uuidhexgenerator.generate());
sbgl.setsbmc(sbmc);
sbgl.setsblx(sblx);
sbgl.setsssx(sssx);
sbgl.setssjd(ssjd);
sbgl.setazsj(azsj);
sbgl.setazry(azry);
sbgl.setsbzt(sbzt);
sbgl.setsbjd(sbjd);
sbgl.setsbwd(sbwd);
sbgl.setwxlxr(wxlxr);
sbgl.setwxlxdh(wxlxdh);
sbgl.setsbywxcs(sbywxcs);
sbgl.setjzpylyz(jzpylyz);
sbgl.setmqsbcyr(mqsbcyr);
sbgl.setbzsm(bzsm);
sbglservice.save(sbgl);
return new modelandview(new redirectview("sbgl_list"));
}
}
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3.2、sbglutil.java
封装从前台传递过来的查询参数、前台传递过来的分页参数，都放到map集合serargs中
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package com.jinhetech.yogurt.sbgl.util;
import java.util.arraylist;
import java.util.hashmap;
import java.util.list;
import java.util.map;
import java.util.map.entry;
import javax.servlet.http.httpservletrequest;
import javax.servlet.http.httpsession;
import org.springframework.web.context.request.requestcontextholder;
import org.springframework.web.context.request.servletrequestattributes;
import com.jinhetech.yogurt.organization.entity.orgtable;
import com.jinhetech.yogurt.report.entity.report;
import com.jinhetech.yogurt.role.entity.role;
import com.jinhetech.yogurt.user.entity.user;
import com.jinhetech.yogurt.user.entity.userinfo;
import com.jinhetech.yogurt.util.common.jsonutils;
import com.jinhetech.yogurt.util.common.textutils;
/**
* 用户功能模块工具类。
*
* @author yangzhenghua
* @version v1.0 2014-5-16 初版
*
*/
public class sbglutil {
/**
* 封装从前台传递过来的查询参数。
*
* @author yangzhenghua
* @date 2014-6-26
*/
public static map<string, string> getselargstomap(httpservletrequest request) throws exception {
map<string, string> serargs = new hashmap<string, string>();
string sersbmc = request.getparameter("sersbmc");
string sersblx = request.getparameter("sersblx");
string sersssx = request.getparameter("sersssx");
string serjdmc = request.getparameter("serjdmc");
string sersbzt = request.getparameter("sersbzt");
string pagenum = request.getparameter("pagenum") == null ? "1" : request.getparameter("pagenum");
string pagesize = request.getparameter("pagesize") == null ? "10" : request.getparameter("pagesize");
//serargs.put("serusername", java.net.urldecoder.decode(serusername == null ? "" : serusername, "utf-8"));
serargs.put("sersbmc", sersbmc);
serargs.put("sersblx", sersblx);
serargs.put("sersssx", sersssx);
serargs.put("serjdmc", serjdmc);
serargs.put("sersbzt", sersbzt);
serargs.put("pagenum", pagenum);
serargs.put("pagesize", pagesize);
return serargs;
}
}
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3.3、sbglservice.java
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package com.jinhetech.yogurt.sbgl.service;
import java.util.list;
import java.util.map;
import org.springframework.stereotype.service;
import org.springframework.transaction.annotation.transactional;
import com.jinhetech.yogurt.sbgl.entity.sbgl;
public interface sbglservice {
public list<sbgl> getall() throws exception;
public sbgl save(sbgl sbgl) throws exception;
public map<string, object> getuserbysearch(map<string, string> serargs, final string sorttype) throws exception;
}
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3.4、sbglserviceimpl.java (根据前台传递来的查询参数进行查询，获得的结果数据放到page objpage参数)
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package com.jinhetech.yogurt.sbgl.service.impl;
import java.util.arraylist;
import java.util.list;
import java.util.map;
import javax.annotation.resource;
import javax.persistence.criteria.criteriabuilder;
import javax.persistence.criteria.criteriaquery;
import javax.persistence.criteria.jointype;
import javax.persistence.criteria.listjoin;
import javax.persistence.criteria.predicate;
import javax.persistence.criteria.root;
import org.springframework.data.domain.page;
import org.springframework.data.domain.pageable;
import org.springframework.data.jpa.domain.specification;
import org.springframework.stereotype.service;
import org.springframework.transaction.annotation.transactional;
import com.jinhetech.yogurt.role.entity.role;
import com.jinhetech.yogurt.sbgl.dao.sbgldao;
import com.jinhetech.yogurt.sbgl.entity.sbgl;
import com.jinhetech.yogurt.sbgl.service.sbglservice;
import com.jinhetech.yogurt.user.entity.userinfo;
import com.jinhetech.yogurt.util.common.pageutils;
import com.jinhetech.yogurt.util.common.textutils;
@service("sbglservice")
@transactional
public class sbglserviceimpl implements sbglservice{
@resource(name = "sbgldao")
private sbgldao sbgldao;
public list<sbgl> getall() throws exception{
return (list<sbgl>) this.sbgldao.findall();
}
public sbgl save(sbgl sbgl) throws exception {
return sbgldao.save(sbgl);
}
/**
* 查询用户信息列表(支持分页和多条件查询)。
*
* @author yangzhenghua 2014-6-19
*/
public map<string, object> getuserbysearch(final map<string, string> serargs, final string sorttype) throws exception {
// 获得分页对象pageable，并且在pageable中页码是从0开始，设定按照sorttype升序排列
pageable pageable = pageutils.buildpagerequest(integer.valueof(serargs.get("pagenum")),
integer.valueof(serargs.get("pagesize")), sorttype);
page<sbgl> objpage = sbgldao.findall(new specification<sbgl>() {
public predicate topredicate(root<sbgl> root, criteriaquery<?> query, criteriabuilder cb) {
list<predicate> lstpredicates = new arraylist<predicate>();
if (textutils.isnotblank(serargs.get("sersbmc"))) {
lstpredicates.add(cb.like(root.get("sbmc").as(string.class), "%" + serargs.get("sersbmc") + "%"));
}
if (textutils.isnotblank(serargs.get("sersblx"))) {
lstpredicates.add(cb.like(root.get("sblx").as(string.class), "%" + serargs.get("sersblx") + "%"));
}
if (textutils.isnotblank(serargs.get("sersssx"))) {
lstpredicates.add(cb.like(root.get("sssx").as(string.class), "%" + serargs.get("sersssx") + "%"));
}
if (textutils.isnotblank(serargs.get("serjdmc"))) {
lstpredicates.add(cb.like(root.get("jdmc").as(string.class), "%" + serargs.get("serjdmc") + "%"));
}
if (textutils.isnotblank(serargs.get("sersbzt"))) {
lstpredicates.add(cb.equal(root.get("sbzt"), serargs.get("sersbzt")));
}
predicate[] arraypredicates = new predicate[lstpredicates.size()];
return cb.and(lstpredicates.toarray(arraypredicates));
}
}, pageable);
return pageutils.getpagemap(objpage);
}
}
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3.4.1、pageutils.java(分页数据工具类)
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package com.jinhetech.yogurt.util.common;
import java.util.hashmap;
import java.util.map;
import org.springframework.data.domain.page;
import org.springframework.data.domain.pagerequest;
import org.springframework.data.domain.sort;
import org.springframework.data.domain.sort.direction;
import com.jinhetech.yogurt.util.base.constants;
/**
* 分页数据工具类。
*
* @author yangzhenghua
* @version v1.0 2014-6-24 初版
*
*/
public class pageutils {
/**
* 封装分页数据到map中。
*/
public static map<string, object> getpagemap(page<?> objpage) {
map<string, object> resultmap = new hashmap<string, object>();
resultmap.put(constants.page_result_list, objpage.getcontent()); // 数据集合
resultmap.put(constants.page_total_num, objpage.gettotalelements()); // 总记录数
resultmap.put(constants.page_total_page, objpage.gettotalpages()); // 总页数
resultmap.put(constants.page_num, objpage.getnumber()); // 当前页码
resultmap.put(constants.page_size, objpage.getsize()); // 每页显示数量
return resultmap;
}
/**
* 创建分页请求。
*
* @author yangzhenghua
* @date 2014-7-14
*
* @param pagenum 当前页
* @param pagesize 每页条数
* @param sorttype 排序字段
* @param direction 排序方向
*/
public static pagerequest buildpagerequest(int pagenum, int pagesize, string sorttype, string direction) {
sort sort = null;
if (!textutils.isnotblank(sorttype)) {
return new pagerequest(pagenum - 1, pagesize);
} else if (textutils.isnotblank(direction)) {
if (direction.asc.equals(direction)) {
sort = new sort(direction.asc, sorttype);
} else {
sort = new sort(direction.desc, sorttype);
}
return new pagerequest(pagenum - 1, pagesize, sort);
} else {
sort = new sort(direction.asc, sorttype);
return new pagerequest(pagenum - 1, pagesize, sort);
}
}
/**
* 创建分页请求(该方法可以放到util类中).
*/
public static pagerequest buildpagerequest(int pagenum, int pagesize, string sorttype) {
return buildpagerequest(pagenum, pagesize, sorttype, null);
}
/**
* 创建分页请求
*
* @author yangzhenghua
* @date 2014-11-12
*
* @param pagenum
* @param pagesize
* @param sort
* @return
*/
public static pagerequest buildpagerequest(int pagenum, int pagesize, sort sort) {
return new pagerequest(pagenum - 1, pagesize, sort);
}
/**
* 创建分页请求(该方法可以放到util类中).
*/
public static pagerequest buildpagerequest(int pagenum, int pagesize) {
return buildpagerequest(pagenum, pagesize, null, null);
}
}
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4、dao（sbgldao.java）,对，只需要继承spring data jpa的pagingandsortingrepository接口，controller中调用其findall()方法
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package com.jinhetech.yogurt.sbgl.dao;
import org.springframework.data.jpa.repository.jpaspecificationexecutor;
import org.springframework.data.repository.crudrepository;
import org.springframework.data.repository.pagingandsortingrepository;
import org.springframework.stereotype.repository;
import com.jinhetech.yogurt.sbgl.entity.sbgl;
import com.jinhetech.yogurt.user.entity.userinfo;
@repository("sbgldao")
public interface sbgldao extends pagingandsortingrepository<sbgl, string>, jpaspecificationexecutor<sbgl> {
}
|
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持快网idc。
原文链接：http://www.cnblogs.com/Donnnnnn/p/6277872.html
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