建议用 text/x-jquery-tmpl模板做分页查询,自己写纯js太烦了:
text/x-jquery-tmpl做分页查询_苏凯的博客-程序员秘密_jquery tmpl 分页
底层数据库是sqlserver 分页SQL语句与mysql是不同的可下载我资源看看
1.SpringMVC+Mybatis实现的SqlServer整合逆向工程Example类分页带条件数据查询_springbootsqlserver分页-Java文档类资源-CSDN下载
2.基于ssmSQLserver高级分页查询,全网最优,返回形式简单,移植和扩建改动非常少-Java代码类资源-CSDN下载
做第一个页面时是需要花费很多时间的还需要包括各种调试,样式的更改,之后在做其它页面的分页就快了,都是用同一种.
html页面:
<%@ page language="java" pageEncoding="UTF-8"
contentType="text/html; charset=UTF-8" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %>
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="keywords" content=""/>
<meta name="description" content=""/>
<meta name="author" content=""/>
<meta name="renderer" content="webkit">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>液化天然气车用气瓶智慧监测系统</title>
<link rel="icon" type="image/x-icon" href="/assets/i/favicon.ico"/>
<link rel="stylesheet" href="/assets/newPageJs/css/reset.css">
<link rel="stylesheet" href="/assets/newPageJs/css/style.css">
<script src="/assets/newPageJs/js/jQuery.js"></script>
</head>
<body>
<!--nave-->
<jsp:include page="../common/newMenu.jsp"></jsp:include>
<!--header-->
<jsp:include page="../common/newTop.jsp"></jsp:include>
<!--main-->
<div class="over-auto">
<div class="m-main">
<div class="f-cb">
<div class="m-title">车队管理</div>
<a href="javascript:selectFVehGroup();" class="modify fr"><img
src="/assets/newPageJs/img/a9.svg" alt="">增加车队</a>
</div>
<div class="stit">查询条件</div>
<div class="kk-box sp information">
<form action="##" method="post" id="stuForm">
<%-- 预留所属车队车询--%>
<input name="fVehgroupname" type="hidden" id="fVehgroupname"
value=""/>
<input type="text" value="" name="pageNow" id="pageNow"
style="display:none;"/>
<input type="hidden" value="" name="pageSize1" id="pageSize1"/>
<input type="hidden" name="orderByClause" id="orderByClause"
value=""/>
<div class="same-bx mar-fr ">
<div class="te">车队名</div>
<input class="pt hover" type="text" name="vehgroupname"
id="vehgroupname" value="">
</div>
<input value="查询" class="submit mar-fr" type="button"
onclick="go()"/>
</form>
</div>
<div class="kk-box information">
<div class="autobox">
<table id="table">
<thead id="thead" class="">
<tr>
<th width="50px"> 序号</th>
<th data-type="string" class="text-cen"
id="vehgroupnameOrderByClause"
style=" cursor:pointer"
onmousemove="changeColor(this)"
onmouseleave="changeColorBack(this)">车队名
</th>
<th data-type="string" class="text-cen"
id="contactOrderByClause" style=" cursor:pointer"
onmousemove="changeColor(this)"
onmouseleave="changeColorBack(this)">联系人
</th>
<th data-type="string" class="text-cen"
id="fvehgroupnameOrderByClause"
style=" cursor:pointer"
onmousemove="changeColor(this)"
onmouseleave="changeColorBack(this)">上级车队
</th>
<th class="text-cen">
操作<%--<img class="cur" src="/assets/newPageJs/img/a11.svg" alt="" />--%>
</th>
</tr>
</thead>
<tbody id="tbody" class="">
</tbody>
</table>
</div>
<div class="page" id="vehiclePage">
<%--<div class="frr fr" id="vehiclePage">
</div>--%>
</div>
</div>
</div>
</div>
<%--====================================================遮罩========================================================--%>
<input type="hidden" id="messageValueOK" name="messageValue" value="">
<input type="hidden" id="messageValueError" name="messageValue" value="">
<input type="hidden" id="messageValue" name="messageValue" value="">
<input type="hidden" id="vehgroupId" name="vehgroupId" value="">
<input type="hidden" id="vehgroupid" name="vehgroupid" value="">
<input type="hidden" id="value" name="value" value="">
<input type="hidden" id="url" name="url" value="">
<input type="hidden" id="dataJ" name="dataJ" value="">
<input type="hidden" id="data1" name="data1" value="">
<input type="hidden" id="txt" name="txt" value="">
<input type="hidden" id="createVehgroupId" name="createVehgroupId" value="">
<input type="hidden" id="fVehgroupid" name="fVehgroupid" value="">
<input class="sgBtn" id="btn4" type="hidden" value="弹窗4(自定义)">
<input class="sgBtn" id="btn5" type="hidden" value="弹窗5(自定义)">
<input class="sgBtn" id="btn7" type="hidden" value="弹窗7(自定义)">
<input class="sgBtn" id="btn1" type="hidden" value="弹窗1(自定义)">
<input class="sgBtn" id="btn2" type="hidden" value="弹窗2(自定义)">
<input class="sgBtn" id="btn3" type="hidden" value="弹窗3(自定义)">
<input class="sgBtn" id="btn8" type="hidden" value="弹窗1(自定义)">
<input class="sgBtn" id="btn9" type="hidden" value="弹窗2(自定义)">
<input class="sgBtn" id="btn10" type="hidden" value="弹窗3(自定义)">
<script src="/assets/js/system/DJMask.js"></script>
<link rel="stylesheet" type="text/css" href="/assets/css/xcConfirm.css"/>
<script src="/assets/js/jquery-1.9.1.js" type="text/javascript"
charset="utf-8"></script>
<script src="/assets/js/xcConfirm.js" type="text/javascript"
charset="utf-8"></script>
<style type="text/css">
.sgBtn {
width: 135px;
height: 35px;
line-height: 35px;
margin-left: 10px;
margin-top: 10px;
text-align: center;
background-color: #0095D9;
color: #FFFFFF;
float: left;
border-radius: 5px;
}
</style>
<%--<link href="/assets/css/index.css" rel="stylesheet"/>--%>
<script src="http://www.jq22.com/jquery/jquery-1.10.2.js"></script>
<script type="text/javascript" src="/assets/js/jquery-DJMask.2.1.1.js"
charset="UTF-8"></script>
<%--================================================================================================================--%>
</body>
<script src="/assets/newPageJs/js/main.js"></script>
<script src="/assets/js/cm/configuration_management.js"></script>
</html>
分页js
$(".c-nav .ed").find("li").eq(3).addClass("cur")
$(".c-nav .ed").find("li").eq(3).find(".abx").eq(4).addClass("cur")
/*----------------------------------------------页面显示数据---------------------------------------------------------*/
function pageNowRendering(data) {
var totalCount = data.totalCount;
var totalPageCount = data.totalPageCount;
var pageNow = data.pageNow;
var pageSize = data.pageSize;
var prevPage = data.prevPage;
var nextPage = data.nextPage;
var TACITLY_VEHGROUP = data.field;
//向页面传入 锁定车队id
var GPS_LOCKED_VEHGROUP = data.field3;
//向页面传入 到期车队id
var GPS_EXPIRE_VEHGROUP = data.field4;
var tbody = "";
for (var j = 0; j < data.list.length; j++) {
if (null == data.list[j].fVehGroupMain && null != data.list[j].vehGroupMain) {
tbody += "<tr>" +
"<td width=\"50px\"> " + ((pageNow - 1) * pageSize + j + 1) + "</td>" +
"<td class=\"text-cen\">" +
data.list[j].vehGroupMain.vehgroupname +
"</td>" +
"<td class=\"text-cen\">" +
data.list[j].vehGroupMain.contact +
"</td>" +
"<td class=\"text-cen\">" +
"无上级车队" +
"</td>" +
"<td width=\"60\" class=\"spr\">" +
"<div class=\"am-btn-toolbar\">" +
"<div class=\"am-btn-group am-btn-group-xs\">" +
"<a class=\"\" role=\"button\" href=\"javascript:UpdateGroupCar(" + data.list[j].vehGroupMain.vehgroupid + "," + 0 + "," + pageNow + ")\">查看详情</a> " +
"<a class=\"\" role=\"button\" href=\"javascript:no()\">无上级车队</a> " +
"<a class=\"\" role=\"button\" href=\"javascript:no1()\">更新上级车队</a>" +
"</div>" +
"</div>" +
"</td>" +
"</tr>";
}
var vehiclePage = "<div class=\"fll fl\">" +
"<span style=\"font-size: 13px\">" +
"共有<span class=\"goodscount\" style=\"\" id=\"pageVehicleList.totalCount\">" + totalCount + "</span>条数据," +
"共<span class=\"goodstotal\" style=\"\" id=\"pageVehicleList.totalPageCount\" >" + totalPageCount + "</span>页," +
"当前第<span class=\"goodsnoenum\" style=\"\" id=\"pageVehicleList.pageNow\">" + pageNow + "</span>页" +
"</span> " +
"</div>" +
"<div class=\"frr fr\">" +
"<a href=\"javascript:go(" + 1 + ")\" class=\"pre\">首页</a>" +
"<a href=\"javascript:go(" + prevPage + ")\" class=\"pre\">« 上一页</a>" +
"<a href=\"javascript:go(" + nextPage + ")\" class=\"next\">下一页 »</a>" +
/*"<a href=\"\" class=\"topage\" name=\"\">跳转至</a>" +*/
"跳转至: " +
"<input type=\"number\" min=\"1\" max=\"" + totalPageCount + "\" name =\"pageNow1\" id=\"pageNow1\" class=\"inp\" style='width: 60px'> " +
"<input class=\"sub\" value=\"GO\" type=\"button\" onclick=\"go()\">" +
"<a href=\"javascript:go(" + totalPageCount + ")\" class=\"lastNum\">尾页 </a>" +
pageSizeNumText() +
"</div>";
Rendering(tbody, vehiclePage);
function pageSizeNumText() {
var pageSizeNumText = "";
if ("12" == pageSize) {
pageSizeNumText = "<select class=\"inp\" name = \"pageSize\" id = \"pageSize\" onchange=\"go();\" class=\"inp\" style='height: 29.95px'>" +
"<option value=\"\" ></option>" +
"<option value=\"12\" selected=\"selected\">12</option>" +
"<option value=\"20\" >20</option>" +
"<option value=\"50\" >50</option>" +
"</select>";
} else if ("20" == pageSize) {
pageSizeNumText = "<select name = \"pageSize\" id = \"pageSize\" onchange=\"go();\" class=\"inp\" style='height: 29.95px'>" +
"<option value=\"\" ></option>" +
"<option value=\"12\" >12</option>" +
"<option value=\"20\" selected=\"selected\">20</option>" +
"<option value=\"50\" >50</option>" +
"</select>";
} else if ("50" == pageSize) {
pageSizeNumText = "<select name = \"pageSize\" id = \"pageSize\" onchange=\"go();\" class=\"inp\" style='height: 29.95px' >" +
"<option value=\"\" ></option>" +
"<option value=\"12\" >12</option>" +
"<option value=\"20\" >20</option>" +
"<option value=\"50\" selected=\"selected\" >50</option>" +
"</select>";
} else {
pageSizeNumText = "<select name = \"pageSize\" id = \"pageSize\" onchange=\"go();\" class=\"inp\" style='height: 29.95px' >" +
"<option value=\"\" ></option>" +
"<option value=\"12\" selected=\"selected\" >12</option>" +
"<option value=\"20\" >20</option>" +
"<option value=\"50\" >50</option>" +
"</select>";
}
return pageSizeNumText;
}
function Rendering(tbody, vehiclePage) {
$("#tbody").html(tbody);
$("#vehiclePage").html(vehiclePage);
}
}
$(function () {
getAllpage();
});
function go(pagNow) {
$("#pageSize1").val($("#pageSize").val());
var totalPageCount = document.getElementById("pageVehicleList.totalPageCount").innerText;
var skipPageNow = $("#pageNow1").val();
var pageNow1 = null;
if (null != skipPageNow && ((totalPageCount - 0) >= (skipPageNow - 0)) && 1 <= (skipPageNow - 0)) {
document.getElementById("pageNow").value = skipPageNow;
document.getElementById("pageNow1").value = skipPageNow;
pageNow1 = skipPageNow;
} else if (null != skipPageNow && ((totalPageCount - 0) < (skipPageNow - 0))) {
document.getElementById("pageNow").value = totalPageCount;
document.getElementById("pageNow1").value = totalPageCount;
pageNow1 = totalPageCount;
} else if (null != skipPageNow && (1 > (skipPageNow - 0))) {
document.getElementById("pageNow").value = 1;
document.getElementById("pageNow1").value = 1;
pageNow1 = 1;
}
if (null != pagNow || null == skipPageNow) {
document.getElementById("pageNow").value = pagNow;
document.getElementById("pageNow1").value = pagNow;
pageNow1 = pagNow;
}
/*sessionStorage.setItem('pageNow',pageNow1);*/
getAllpage();
}
function getAllpage() {
/* alert($("#vehgroupname").val());
alert($("#pageNow").val());*/
//车队
var vehgroupname1 = sessionStorage.getItem('vehgroupname1');
if (null != vehgroupname1 && 0 < vehgroupname1.length) {
$("#vehgroupname").val(vehgroupname1);
sessionStorage.removeItem('vehgroupname1');
}
//进入详情返回页面时定页面
var pagNow = sessionStorage.getItem('pagNow');
if (null != pagNow && 0 < pagNow) {
$("#pageNow").val(pagNow);
}
$.ajax({
type: "POST",
dataType: "json",
url: "/config/showVehGroupMainManage1",//url
data: $("#stuForm").serialize(),
success: function (data) {
console.log("ajax:" + data);
if (data.resultCode == 200) {
pageNowRendering(data);
}
;
},
error: function () {
/*alert("异常!");*/
}
});
//进入详情返回页面时定页面(清除session)
var pagNow = sessionStorage.getItem('pagNow');
if (null != pagNow && 0 < pagNow) {
sessionStorage.removeItem('pagNow');
}
}
/*================================================以上都是与查询和分页有关===========================================*/
/*================================================不能解除初始车队(提示)=========================================================*/
function no() {
DJMask.msg("不能解除初始车队!");
}
function no1() {
DJMask.msg("锁定或到期车队不能修改其上级车队!");
}
function no2() {
DJMask.msg("不能修改其上级车队!");
}
/*================================================查看详情=========================================================*/
function UpdateGroupCar(vehgroupid, fVehgroupid, pagNow) {
//车队
var vehgroupname1 = $("#vehgroupname").val();
if (null != vehgroupname1 && 0 < vehgroupname1.length) {
sessionStorage.setItem('vehgroupname1', vehgroupname1);//设置session
}
//进入详情返回页面时定页面
if (null != pagNow && 0 < pagNow) {
sessionStorage.setItem('pagNow', pagNow);//设置session
}
if (null != fVehgroupid && 0 < fVehgroupid) {
window.location.href = '/config/showVehGroupMainAndFvehGroup?vehgroupid=' + vehgroupid + '&fVehgroupid=' + fVehgroupid;
} else {
window.location.href = '/config/showVehGroupMainAndFvehGroup?vehgroupid=' + vehgroupid;
}
}
/*================================================删除车队js=============================================================*/
function deletee(vehgroupid, j, vehgroupname) {
$("#vehgroupId").val(vehgroupid);
$("#btn7").click();
}
/*================================================解除上级父车队=========================================================*/
function deleteVehgroup(vehgroupid, fVehgroupid) {
$("#vehgroupId").val(vehgroupid);
$("#fVehgroupid").val(fVehgroupid);
$("#btn1").click();
}
/*================================================增加js(增加车队前请先选择父车队)=========================================================*/
function selectFVehGroup() {
//进入详情返回页面时定页面
var pageNow = $("#pageNow").val();
if (null != pageNow && 0 < pageNow) {
sessionStorage.setItem('pagNow', pageNow);//设置session
}
//车队
var vehgroupname1 = $("#vehgroupname").val();
if (null != vehgroupname1 && 0 < vehgroupname1.length) {
sessionStorage.setItem('vehgroupname1', vehgroupname1);//设置session
}
window.location.href = '/cm/configuration_add_car';
}
/*================================================修改上级父车队=====更新车队====================================================*/
function updateVehgroup(vehgroupid, vehgroupname) {
window.location.href = '/cm/configuration_selectUpVehGroup_car?vehgroupid=' + vehgroupid + "&" + "vehgroupname=" + encodeURI(encodeURI(vehgroupname));
}
/*================================================弹出框 =========================================================*/
/*删除车队*/
$(function () {
/*添加提示框和js逻辑*/
$("#btn7").click(function () {
var vehgroupid = $("#vehgroupId").val();
var txt = "确定删除车队!";
var option = {
title: "删除车队",
btn: parseInt("0011", 2),
onOk: function () {
console.log("确认啦");
$.ajax({
type: "POST",
dataType: "json",
url: "/config/delete-VehGroupMain",//url
data: {"vehgroupid": vehgroupid},
success: function (data) {
if (data.resultCode == 200) {
$("#messageValue").val("车队删除成功!");
$("#btn5").click();
}
;
if (data.resultCode == 505) {
var str = data.failDesc.split(';');
var s = '';
for (var i = 0; i < str.length; i++) {
s = s + str[i] + '\n';
}
$("#messageValue").val(s);
$("#btn4").click();
}
;
},
error: function () {
DJMask.msg("异常!删除失败!\n");
getAllpage();
}
});
}
}
window.wxc.xcConfirm(txt, "custom", option);
});
/* 成功提示*/
$("#btn5").click(function () {
var txt = $("#messageValue").val();
var title = $("#title").val();
var option = {
title: "删除车队",
btn: parseInt("0012", 2),
onOk: function () {
getAllpage();
}
}
window.wxc.xcConfirm(txt, window.wxc.xcConfirm.typeEnum.success, option);
});
/* 错误提示*/
$("#btn4").click(function () {
var txt = $("#messageValue").val();
var title = "删除车队";
var option = {
title: title,
btn: parseInt("0012", 2),
onOk: function () {
getAllpage();
}
}
window.wxc.xcConfirm(txt, window.wxc.xcConfirm.typeEnum.error, option);
});
});
/*解除绑定车队*/
$(function () {
/*添加提示框和js逻辑*/
$("#btn1").click(function () {
var vehgroupid = $("#vehgroupId").val();
var fVehgroupid = $("#fVehgroupid").val();
var txt = "确定解除上级车队?";
var option = {
title: "解除上级车队",
btn: parseInt("0011", 2),
onOk: function () {
console.log("确认啦");
$.ajax({
type: "POST",
dataType: "json",
url: "/config/delete-CnfigVehGroupDetail",//url
data: {"vehgroupid": vehgroupid, "fVehgroupid": fVehgroupid},
success: function (data) {
console.log("ajax:" + data);
if (data.resultCode == 200) {
$("#messageValue").val("解除上级车队成功!\n");
$("#btn2").click();
}
;
if (data.resultCode == 505) {
$("#messageValue").val("解除上级车队失败!\n");
$("#btn3").click();
}
;
},
error: function () {
alert("异常!");
$("#messageValue").val("异常!");
$("#btn3").click();
}
});
}
}
window.wxc.xcConfirm(txt, "custom", option);
});
/* 成功提示*/
$("#btn2").click(function () {
var txt = $("#messageValue").val();
var title = $("#title").val();
var option = {
title: "解除上级车队",
btn: parseInt("0012", 2),
onOk: function () {
getAllpage();
}
}
window.wxc.xcConfirm(txt, window.wxc.xcConfirm.typeEnum.success, option);
});
/* 错误提示*/
$("#btn3").click(function () {
var txt = $("#messageValue").val();
var title = "解除上级车队";
var option = {
title: title,
btn: parseInt("0012", 2),
onOk: function () {
getAllpage();
}
}
window.wxc.xcConfirm(txt, window.wxc.xcConfirm.typeEnum.error, option);
});
});
/*==================================排序==============================================================================*/
//车队名
var j = 0;
$("#vehgroupnameOrderByClause").click(function () {
j = (j == 2) ? 0 : j;
switch (j) {
case 0:
$("#orderByClause").val("vehgroupname ASC");
go();
break;
case 1:
$("#orderByClause").val("vehgroupname DESC");
go();
}
j += 1;
});
//联系人
var z = 0;
$("#contactOrderByClause").click(function () {
z = (z == 2) ? 0 : z;
switch (z) {
case 0:
$("#orderByClause").val("contact ASC");
go();
break;
case 1:
$("#orderByClause").val("contact DESC");
go();
}
z += 1;
});
//上级车队名(因在代码中实现的关联查询所有车队是不支持排序,)
var e = 0;
$("#fvehgroupnameOrderByClause").click(function () {
e = (e == 2) ? 0 : e;
switch (e) {
case 0:
DJMask.msg("上级车队名:当前页排序!");
break;
case 1:
DJMask.msg("上级车队名:当前页排序!");
}
e += 1;
});
/*==================================局部排序==============================================================================*/
var tbody = document.querySelector('#table').tBodies[0];
var th = document.querySelector('#table').tHead.rows[0].cells;
var td = tbody.rows;
th[3].flag = 1;
th[3].onclick = function () {
sort(this.getAttribute('data-type'), this.flag, this.cellIndex);
this.flag = -this.flag;
};
function sort(str, flag, n) {
var arr = []; //存放DOM
for (var i = 0; i < td.length; i++) {
arr.push(td[i]);
}
;
//排序
arr.sort(function (a, b) {
return method(str, a.cells[n].innerHTML, b.cells[n].innerHTML) * flag;
});
//添加
for (var i = 0; i < arr.length; i++) {
tbody.appendChild(arr[i]);
}
;
};
//排序方法
function method(str, a, b) {
switch (str) {
case 'num': //数字排序
return a - b;
break;
case 'string': //字符串排序
return a.localeCompare(b);
break;
default: //日期排序,IE8下'2012-12-12'这种格式无法设置时间,替换成'/'
return new Date(a.split('-').join('/')).getTime() - new Date(b.split('-').join('/')).getTime();
}
;
};
/*=================================================选择列颜色显示===============================================================*/
function changeColor(x) {
x.style.background = '#F0F0F0';
}
function changeColorBack(x) {
x.style.background = 'white';
}
sessionStorage对象是保存用户输入框的数据,当用户选择下一页等操作是输入框中内容保持不变
page类
package com.tc.common.page;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
/**
* Project Name: 液化天然气车用气瓶智慧监测系统
* <p>
* FileName: Page
* Author: 苏凯
* Date: 2018/2/6 19:22
* Description: 分页组件
*
* @version 1.0.0
* @since: 1.0.0
*/
public class Page<T> implements Serializable
{
private static final long serialVersionUID = -3198048449643774660L;
/**
* 对象集合
*/
private List<T> list = new ArrayList<T>();
/**
* 对象集合2
*/
private List<T> list2 = new ArrayList<T>();
private int pageNow = 1; // 当前页数
private int pageSize = 12; // 每页显示记录的条数
private int totalCount; // 总的记录条数
private int totalPageCount; // 总的页数
@SuppressWarnings("unused")
private int startPos; // 开始位置,从0条数据开始查询 共查询(startPos+pageSize)条数据
//首页
private int firstPage = 1;
//上一页
private int prevPage;
//下一页
private int nextPage;
//带参数去页面
private int field;
//带参数去页面
private int field2;
//带参数去页面
private int field3;
//带参数去页面
private int field4;
//带参数去页面
private String fieldString;
//共操作多少条数据
private int zNum;
//共成功多少条数据
private int cSum;
//错误数据的提示
private String failDesc = "";
//成功状态码
private int resultCode;
@SuppressWarnings("unused")
private boolean hasFirst; // 是否有首页
@SuppressWarnings("unused")
private boolean hasPre; // 是否有前一页
@SuppressWarnings("unused")
private boolean hasNext; // 是否有下一页
@SuppressWarnings("unused")
private boolean hasLast; // 是否有最后一页
//状态码
public int getResultCode()
{
return resultCode;
}
public void setResultCode(int resultCode)
{
this.resultCode = resultCode;
}
/**
* 通过构造函数 传入 总记录数 和 当前页
*/
public Page()
{
}
/**
* 通过构造函数 空
*
* @param totalCount
* @param pageNow
*/
public Page(int totalCount, int pageNow)
{
this.totalCount = totalCount;
this.pageNow = pageNow;
}
/**
* 通过构造函数
*@param zNum 共操作多少条数据
*@param cSum 共成功多少条数据
*@param failDesc 错误数据的提示
*@param resultCode 成功状态码
*/
public Page(int zNum, int cSum, int resultCode, String failDesc)
{
this.zNum = zNum;
this.cSum = cSum;
this.resultCode = resultCode;
this.failDesc = failDesc;
}
/**
* 取得总页数,总页数=总记录数/总页数
*
* @return
*/
public int getTotalPageCount()
{
totalPageCount = getTotalCount() / getPageSize();
return (totalCount % pageSize == 0) ? totalPageCount
: totalPageCount + 1;
}
public static long getSerialVersionUID()
{
return serialVersionUID;
}
public void setFirstPage(int firstPage)
{
this.firstPage = firstPage;
}
public void setPrevPage(int prevPage)
{
this.prevPage = prevPage;
}
public void setNextPage(int nextPage)
{
this.nextPage = nextPage;
}
public String getFieldString()
{
return fieldString;
}
public void setFieldString(String fieldString)
{
this.fieldString = fieldString;
}
public int getField3()
{
return field3;
}
public void setField3(int field3)
{
this.field3 = field3;
}
public int getField4()
{
return field4;
}
public void setField4(int field4)
{
this.field4 = field4;
}
public int getField2()
{
return field2;
}
public void setField2(int field2)
{
this.field2 = field2;
}
public int getField()
{
return field;
}
public void setField(int field)
{
this.field = field;
}
public List<T> getList2()
{
return list2;
}
public void setList2(List<T> list2)
{
this.list2 = list2;
}
public void setTotalPageCount(int totalPageCount)
{
this.totalPageCount = totalPageCount;
}
public int getPageNow()
{
return pageNow;
}
public void setPageNow(int pageNow)
{
this.pageNow = pageNow;
}
public int getPageSize()
{
return pageSize;
}
public void setPageSize(int pageSize)
{
this.pageSize = pageSize;
}
public int getTotalCount()
{
return totalCount;
}
public void setTotalCount(int totalCount)
{
this.totalCount = totalCount;
}
/**
* 取得选择记录的初始位置
*
* @return
*/
public int getStartPos()
{
return (pageNow - 1) * pageSize;
}
public void setStartPos(int startPos)
{
this.startPos = startPos;
}
/**
* 是否是第一页
*
* @return
*/
public boolean isHasFirst()
{
/* return (pageNow == 1) ? false : true;*/
return (pageNow == 1) ? true : false;
}
public void setHasFirst(boolean hasFirst)
{
this.hasFirst = hasFirst;
}
/**
* 是否有首页
*
* @return
*/
public boolean isHasPre()
{
// 如果有首页就有前一页,因为有首页就不是第一页
return isHasFirst() ? true : false;
}
public void setHasPre(boolean hasPre)
{
this.hasPre = hasPre;
}
/**
* 是否有下一页
*
* @return
*/
public boolean isHasNext()
{
// 如果有尾页就有下一页,因为有尾页表明不是最后一页
return isHasLast() ? true : false;
}
public void setHasNext(boolean hasNext)
{
this.hasNext = hasNext;
}
/**
* 是否有尾页
*
* @return
*/
public boolean isHasLast()
{
// 如果不是最后一页就有尾页
return (pageNow == getTotalCount()) ? false : true;
}
public void setHasLast(boolean hasLast)
{
this.hasLast = hasLast;
}
public void setList(List<T> list)
{
this.list = list;
}
public List<T> getList()
{
return list;
}
/**
* 首页
*/
public int getFirstPage()
{
return firstPage;
}
/**
* 上一页
*/
public int getPrevPage()
{
if (1 >= this.pageNow)
{
return prevPage = this.pageNow;
}
else
{
return prevPage = this.pageNow - 1;
}
}
/**
* 下一页
*/
public int getNextPage()
{
if (getTotalPageCount() <= this.pageNow)
{
return nextPage = getTotalPageCount();
}
else
{
return nextPage = this.pageNow + 1;
}
}
public int getzNum()
{
return zNum;
}
public void setzNum(int zNum)
{
this.zNum = zNum;
}
public int getcSum()
{
return cSum;
}
public void setcSum(int cSum)
{
this.cSum = cSum;
}
public String getFailDesc()
{
return failDesc;
}
public void setFailDesc(String failDesc)
{
this.failDesc = failDesc;
}
@Override
public String toString()
{
return "Page{"
+ "对象/list=" + list
+ ", 当前页数/pageNow=" + pageNow
+ ", 每页显示记录的条数/pageSize=" + pageSize
+ ", 总的记录条数/totalCount=" + totalCount
+ ", 总的页数/totalPageCount=" + totalPageCount
+ ", 开始位置,从0开始/startPos=" + startPos
+ ", 首页/firstPage=" + firstPage
+ ", 上一页/prevPage=" + prevPage
+ ", 下一页/nextPage=" + nextPage
+ ", 共操作多少条数据/zNum=" + zNum
+ ", 共成功多少条数据/cSum=" + cSum
+ ", 错误数据的提示/failDesc='" + failDesc + '\''
+ ", 成功状态码/resultCode=" + resultCode
+ ", 是否有首页/hasFirst=" + hasFirst
+ ", 是否有前一页/hasPre=" + hasPre
+ ", 是否有下一页/hasNext=" + hasNext
+ ", 是否有最后一页/hasLast=" + hasLast
+ '}';
}
}
软件小子:之前提到一加5为什么root,就是为了模拟门禁卡,一加5想要模拟门禁卡,那么就需要软件支持,这里说道的就是Card Emulator。如果你在使用该软件中遇到什么问题,请先求助于帮助文档,软件里面有,这个是帮助文档的地址http://osgt7405i.bkt.clouddn.com/help/index.html?t=1504017818554Card Emulator是一个功能强大且...
当redis启动报 Creating Server TCP listening socket *:6379: bind: No error问题按照图片中的步骤操作,问题完美解决
说明OpenRMF是多台机器人的管理平台安装说明安装附加工具$ sudo apt-get install libgflags-dev下载源$ mkdir demo && cd demo$ mkdir src$ git clone -v https://github.com.cnpmjs.org/open-rmf/rmf.git如果github下载太慢,可以修改rmf.reposgithub.com改为github.com.cnpmjs.org$ vcs import
/* (程序头部注释开始) * 程序的版权和版本声明部分 * Copyright (c) 2011, 烟台大学计算机学院学生 * All rights reserved. * 文件名称: * 作 者: 石丽君 * 完成日期: * 版 本 号: V1.0 * 对任务及求解方法的描述部分 * 输入描述: 1.编写一个模拟用户帐户的程序。测试类T
UBUNTU16.04的系统安装ROS之后,自带的是Python2.7.12的版本。然后实际使用中,可能用到其他工具需要装Python3.5以上的版本。安装完之后,可能经常在编译某些工程的时候出现一些代码的库或者头文件不能找到或识别的错误,归根结底是Python版本的问题。通常安装新版本之后,你会默认的将新版本的环境变量设置为Python的路劲,导致你编译ROS下的工程时,会有或多或少的错误。因此根据实际编译使用情况尝试任意切换版本。具体步骤如下:1.查看系统中Python版本和安装路径whe
本文只推荐一些我用过的工具,都是比较不错的, 欢迎有更好工具的推荐给我,本文只有一些工具的名字,关于工具的详细使用和介绍,请自行百度~1、c++相关 1.1 开发环境 ide:windows:a、vs2010+visual assist(助手)+ib(分布式);b、vs2015; linux:vim 构建工具;cmake 1.2 质量提升工具 静态检查:cppck...
js页面跳转和js对iframe进行页面跳转、刷新 一、js方式的页面跳转1.window.location.href方式 &lt;script language="javascript" type="text/javascript"&gt; window.location.href="http://www.dayanmei.com/"; &lt;/...
用关键字abstract修饰的类称为abstract类。用关键字abstract修饰的方法称为abstract方法
FIFO: 先入先出队列(First Input First Output,FIFO)这是一种传统的按序执行方法,先进入的指令先完成并引退,跟着才执行第二条指令。 1.什么是FIFO? FIFO是英文First In First Out 的缩写,是一种先进先出的数据缓存器,他与普通存储器的区别是没有外部读写地址线,这样使用起来非常简单,但缺点就是只能顺序写入数据,顺序的读出数据,其数据地址由内部读写指针自动加1完成,不能像普通存储器那样可以由地址线决定读取或写入某个指定的地址...
As you may know, Adobe stopped supporting the NPAPI version of Flash on Linux and the latest NPAPI version of Flash player at version 11.2 released back in 2012 will only receive security fixes. Even ...
最近在用axios请求一个第三方新闻api接口时虽然有请求到数据但是控制台一直有关于跨域报错,数据也打印不出来,如图:代码:getNewsList(){ axios.get("http://v.juhe.cn/toutiao/index?type=top&key=46e7985e9edd93de9915136c8fae6" ).then((response)=>...
windbg是windows下一个分析调试的工具,功能非常强大。这里主要记录利用windbg来分析windows蓝屏时所产生的内存转储文件*.dmp。1,下载:http://www.microsoft.com/whdc/devtools/debugging/default.mspx 2,配置symbol path:windows程序在编译生成后,会产生一些.exe,d