分页代码

 Java代码

分页类：

分页类：

package com.zhao.page;

public class PageCut {

private int pageSize;
private int countRecord;
private int countPage;
private int startIndex;
private int endIndex;
private int nowPage;

public PageCut(int pageSize, int countRecord, int nowPage) {
super();
this.pageSize = pageSize;
this.countRecord = countRecord;
this.nowPage = nowPage;
getPaginationPage();
}

private void getPaginationPage() {
// 计算开始索引
this.startIndex = (nowPage - 1) * pageSize + 1;
// 计算总页数
this.countPage = (countRecord % pageSize == 0) ? (countRecord / pageSize)
: (countRecord / pageSize + 1);
this.endIndex = (nowPage * pageSize)>= countRecord ? countRecord:nowPage*pageSize;
}

public int getPageSize() {
return pageSize;
}

public void setPageSize(int pageSize) {
this.pageSize = pageSize;
}

public int getCountRecord() {
return countRecord;
}

public void setCountRecord(int countRecord) {
this.countRecord = countRecord;
}

public int getCountPage() {
return countPage;
}

public void setCountPage(int countPage) {
this.countPage = countPage;
}

public int getStartIndex() {
return startIndex;
}

public void setStartIndex(int startIndex) {
this.startIndex = startIndex;
}

public int getNowPage() {
return nowPage;
}

public void setNowPage(int nowPage) {
this.nowPage = nowPage;
}

public int getEndIndex() {
return endIndex;
}

public void setEndIndex(int endIndex) {
this.endIndex = endIndex;
}