实体类
package com.user.bean;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;
@Entity
@Table(name="clas")
public class Student {
@Id @GeneratedValue(strategy=GenerationType.IDENTITY)
private int id;
@Column(length=600,nullable=false)
private String name;
@Column(length=600,nullable=false)
private String desc;
@Column(length=600,nullable=false)
private String remark;
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getClas() {
return name;
}
public void setClas(String clas) {
this.name = clas;
}
public String getDesc() {
return desc;
}
public void setDesc(String desc) {
this.desc = desc;
}
public String getRemark() {
return remark;
}
public void setRemark(String remark) {
this.remark = remark;
}
}
dao里面
package com.user.dao.impl;
import javax.annotation.Resource;
import org.hibernate.SessionFactory;
import org.springframework.orm.hibernate5.support.HibernateDaoSupport;
import org.springframework.stereotype.Repository;
import com.user.bean.Student;
@Repository
public class IStudentDao extends HibernateDaoSupport implements com.user.dao.IStudentDao {
@Resource(name="sessionFactory")
public void setHibernateSessionFactroy(SessionFactory sessionFactory){
this.setSessionFactory(sessionFactory);
}
//添加分类
public void addStudent(Student student) {
// TODO Auto-generated method stub
this.getHibernateTemplate().save(student);
}
}
service里面
package com.user.service.impl;
import javax.annotation.Resource;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;
import com.user.dao.IStudentDao;
import com.user.bean.Student;
@Service
public class StudentService implements com.user.service.StudentService {
@Resource
private IStudentDao studentDao;
@Transactional(readOnly=false,propagation=Propagation.REQUIRED)
public void addStudent(Student student) {
// TODO Auto-generated method stub
studentDao.addStudent(student);
}
}
Action里面
package com.user.action;
import javax.annotation.Resource;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Controller;
import com.opensymphony.xwork2.ActionSupport;
import com.user.bean.Student;
import com.user.service.StudentService;
@Controller
@Scope("prototype")
public class StudentAction {
@Resource
private StudentService studentService;
private Student student;
//查询分类管理
public String list() {
return "list";
}
//到添加的页面
public String toAddpage() {
return "toAddpage";
}
//添加的方法
public String add() {
studentService.addStudent(student);
return "add";
}
}
jsp里面
<%--
action="${ pageContext.request.contextPath }/student_add.action" method="post"> <div class="am-form-group">
<label for="user-name" class="am-u-sm-3 am-form-label">
分类名称</label>
<div class="am-u-sm-9">
<input type="text" id="name" required
placeholder="分类名称" name="student.name">
<small>10字以内...</small>
</div>
</div>
<div class="am-form-group">
<label for="user-name" class="am-u-sm-3 am-form-label">
分类描述</label>
<div class="am-u-sm-9">
<input type="text" id="student.name" required
placeholder="分类描述" name="student.desc">
<small>10字以内...</small>
</div>
</div>
<div class="am-form-group">
<label for="user-intro" class="am-u-sm-3 am-form-label">
备注</label>
<div class="am-u-sm-9">
<textarea class="" rows="5" id="intro" name="student.remark"
placeholder="输入备注"></textarea>
<small>250字以内...</small>
</div>
</div>
<div class="am-form-group">
<div class="am-u-sm-9 am-u-sm-push-3">
<input type="submit" class="am-btn am-btn-success" value="添加分类" />
<a href="type.jsp"><input class="am-btn am-btn-success" value="取消添加" /></a>
</div>
</div>
</form> --%>