基于Struts+Hibernate+Spring的Web 应用开发

2026/1/27 8:00:16

类：

package com.njcit.bookstore.service.impl;

import java.util.List;

import com.njcit.bookstore.dao.StudentDao; import com.njcit.bookstore.model.Student;

import com.njcit.bookstore.service.StudentManager;

public class StudentManagerImpl implements StudentManager {

private StudentDao dao;

public void setStudentDao(StudentDao dao) { this.dao = dao; }

public void delete(String studentid) { // TODO Auto-generated method stub dao.delete(studentid); }

public Student getStudent(String studentid) { // TODO Auto-generated method stub

return dao.getStudent(studentid); }

public List getStudents() { // TODO Auto-generated method stub return dao.getStudents(); }

public void save(Student s) { // TODO Auto-generated method stub dao.save(s); } }

9）修改Spring配置文件

打开配置文件，增加数据源：

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