java - 使用struct2的标签读取不到Action里面的字段

问题描述

分页代码private PageUntil pageuntil;@Resource private IAuthorAdminService iauthoradminservice; private AuthorAdmin authoradmin; private List<AuthorAdmin> listauthoradmin;public String listAuthorAdmin() {pageuntil=new PageUntil();int currentPage = 0;int pagesize = pageuntil.getPagesize();currentPage =(currentPage == 0 ? 1 : currentPage);this.listauthoradmin = iauthoradminservice.queryPage(currentPage,pagesize);int countAuthorAdmin = iauthoradminservice.countAuthorAdmin();pageuntil.setPageCount(countAuthorAdmin % pagesize == 0 ? countAuthorAdmin/ pagesize: countAuthorAdmin / pagesize + 1);return 'listSuccess'; }

分页实体类public class PageUntil { private int pageCount;//总页数 private int currentPage;//当前页 private int pagesize = 10;// 页最多显示多少条数据 public int getPageCount() {return pageCount; } public void setPageCount(int pageCount) {this.pageCount = pageCount; } 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;

jsp分页片段 <s:property value='pageuntil.pageCount' />页</li><li>当前第<s:property value='pageuntil.currentPage' />页</li>

如果不使用类封装分页的字段的话就能运行，不知道哪里错了?

问题解答

换过另一种写法就行了