PageBean

package com.itheima.domain;


import java.util.List;


/**
 * 分页的JavaBean
 * @author Administrator
 */
public class PageBean<T> {

// 当前页
private int pageCode;

// 总页数
// private int totalPage;

// 总记录数
private int totalCount;
// 每页显示的记录条数
private int pageSize;
// 每页显示的数据
private List<T> beanList;

public int getPageCode() {
return pageCode;
}
public void setPageCode(int pageCode) {
this.pageCode = pageCode;
}

/**
* 调用getTotalPage() 获取到总页数
* JavaBean的属性规定：totalPage是JavaBean是属性 ${pageBean.totalPage}
* @return
*/
public int getTotalPage() {
// 计算
int totalPage = totalCount / pageSize;
// 说明整除
if(totalCount % pageSize == 0){
return totalPage;
}else{
return totalPage + 1;
}
}

/*public void setTotalPage(int totalPage) {
this.totalPage = totalPage;
}*/

public int getTotalCount() {
return totalCount;
}
public void setTotalCount(int totalCount) {
this.totalCount = totalCount;
}
public int getPageSize() {
return pageSize;
}
public void setPageSize(int pageSize) {
this.pageSize = pageSize;
}
public List<T> getBeanList() {
return beanList;
}
public void setBeanList(List<T> beanList) {
this.beanList = beanList;
}
}