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  • java分页工具类

    import java.util.List;
     
    public class PageResult {
    public PageResult(int pageSize,int currentPage,int recoredNum,List list){
    this.setPageSize(pageSize);
    this.setCurrentPage(currentPage);
    this.setResultList(list);
    this.setTotalRecored(recoredNum);
    }
    private int currentPage;
    private int pageSize;
    private int totalRecored;
    private int pageNum;
    private List<?> resultList;
    public int getCurrentPage() {
    return currentPage;
    }
    public void setCurrentPage(int currentPage) {
    this.currentPage = currentPage;
    }
    public int getPageSize() {
    return pageSize;
    }
    public void setPageSize(int pageSize) {
    this.pageSize = pageSize;
    }
    public int getTotalRecored() {
    return totalRecored;
    }
    public void setTotalRecored(int totalRecored) {
    pageNum = totalRecored%pageSize == 0?totalRecored/pageSize:(totalRecored/pageSize + 1);
    this.setPageNum(pageNum);
    this.totalRecored = totalRecored;
    }
    public int getPageNum() {
    return pageNum;
    }
    public void setPageNum(int pageNum) {
    this.pageNum = pageNum;
    }
    public List<?> getResultList() {
    return resultList;
    }
    public void setResultList(List<?> resultList) {
    this.resultList = resultList;
    }
    public boolean isFirstPage() {
    return currentPage == 1;
    }
    }
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  • 原文地址:https://www.cnblogs.com/wangdonghua/p/3320802.html
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