pageobject.java

jsp博客网站系统做得还可以的需要的人可以

/**
 * 将分页设计的元素用此对象封装
 */
package huc.blog.util;

import java.util.ArrayList;
import java.util.List;

public class PageObject {
	
	//当前页面的对象的集合
	private List list = new ArrayList();
	
	//符合分页的对象的总数
	private int total = 0;
	
	//当前页面的页号
	private int pageNo = 0;
	
	//每个页面显示的对象的数目
	private int pageSize = 10;
	
	//符合分页的对象的总页数
	private int pageCount = 0;

	public List getList() {
		return list;
	}

	public void setList(List list) {
		this.list = list;
	}

	public int getPageNo() {
		return pageNo;
	}

	public void setPageNo(int pageNo) {
		this.pageNo = pageNo;
	}

	public int getPageSize() {
		return pageSize;
	}

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

	public int getTotal() {
		return total;
	}

	public void setTotal(int total) {
		this.total = total;
	}
	
	public int getPageCount(){
		if(pageSize == 0)
			return 0;
		pageCount = total % pageSize == 0 ? total / pageSize : (int) total / pageSize + 1;
		return pageCount;
	}

}