LinkDAO.java
Upload User: cdpainuo
Upload Date: 2022-07-12
Package Size: 5257k
Code Size: 0k
Category:

Jsp/Servlet

Development Platform:

Java

  1. package com.appspot.cindyblog.dao;
  2. import javax.persistence.EntityManager;
  3. import com.appspot.cindyblog.pojo.LinkBean;
  4. public class LinkDAO extends BaseDAO{
  5. public boolean updateLink(LinkBean o,EntityManager em){
  6. boolean b = false;
  7. try {
  8. LinkBean l = em.find(LinkBean.class,o.getId());
  9. l.setName(o.getName());
  10. l.setUrl(o.getUrl());
  11. b = true;
  12. } catch(Exception ex){
  13. ex.printStackTrace();
  14. }finally {
  15. return b;
  16. }
  17. }
  18. }