📄 listenmainservice.java
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package edu.yinhe.mis.services;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
import edu.yinhe.mis.dto.ListenmainDTO;
import edu.yinhe.mis.model.DAOFactory;
import edu.yinhe.mis.model.ListenmainDAO;
import edu.yinhe.system.common.AppException;
import edu.yinhe.system.model.IBaseDAO;
import edu.yinhe.system.services.Service;
public class ListenmainService extends Service{
private IBaseDAO dao=null;
public Object alllist() throws AppException {
// TODO Auto-generated method stub
return null;
}
/**
* @author wanjiansheng
* 查询导入的听课记录表
*/
public Object alllist(Object arg0) throws AppException {
ListenmainDTO lmd=(ListenmainDTO)arg0;
List list=new ArrayList();
dao= DAOFactory.getListenmainDAO(conn);
try {
list=(List) dao.findAll(lmd);
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}finally{
closeConnection();
dao=null;
}
return list;
}
/**
* @author wanjiansheng
*导入Excel文件
*/
public Object create(Object arg0) throws AppException {
boolean flag=false;
ListenmainDTO dto=(ListenmainDTO)arg0;
dao=DAOFactory.getListenmainDAO(conn);
try {
flag=(Boolean) dao.insert(dto);
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}finally{
closeConnection();
dao=null;
}
return flag;
}
public Object findAll() throws AppException {
// TODO Auto-generated method stub
return null;
}
public Object findAll(Object arg0) throws AppException {
// TODO Auto-generated method stub
return null;
}
public Object findById(Object arg0) throws AppException {
// TODO Auto-generated method stub
return null;
}
public Object findByObject(Object arg0) throws AppException {
// TODO Auto-generated method stub
return null;
}
public int getcount() throws AppException {
// TODO Auto-generated method stub
return 0;
}
public int getcount(Object arg0) throws AppException {
// TODO Auto-generated method stub
return 0;
}
public Object list() throws AppException {
// TODO Auto-generated method stub
return null;
}
public Object list(Object arg0) throws AppException {
// TODO Auto-generated method stub
return null;
}
public Object load(Object arg0) throws AppException {
// TODO Auto-generated method stub
return null;
}
public Object modify(Object arg0) throws AppException {
// TODO Auto-generated method stub
return null;
}
public Object remove(Object arg0) throws AppException {
// TODO Auto-generated method stub
return null;
}
}
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