src/com/dao/fenpeiDao.java

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package com.dao;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;




import com.bean.fenpei;
import com.util.DBO;
import java.util.List;
import java.sql.ResultSet;
public class fenpeiDao {
	private DBO db=null;//
	 private fenpei fenpei=null;
	 public void  insert(fenpei fenpei) throws Exception{//添加分配
			db=new DBO();
		   db.open();
			
			String sql = "insert into fenpei (rw,yh,fpsj,bz ) values ('"+fenpei.getRw()+"','"+fenpei.getYh()+"','"+fenpei.getFpsj()+"','"+fenpei.getBz()+"')";
		
			
			db.update(sql);
			//db.commit();
			db.close();
		
		}
	 public void  modify(fenpei fenpei) throws Exception{//修改分配
			db=new DBO();
		   db.open();
			
			String sql = "update fenpei set  rw='"+fenpei.getRw()+"',yh='"+fenpei.getYh()+"',fpsj='"+fenpei.getFpsj()+"',bz='"+fenpei.getBz()+"' where fpid ='"+fenpei.getFpid()+"'";
		
			
			db.update(sql);
			//db.commit();
			db.close();
		
		}
	 public void  delete(String keyid) throws Exception{//删除分配
			db=new DBO();
		        db.open();
			
			String sql = "delete from fenpei where fpid='"+keyid+"'";
		
			
			db.update(sql);
			//db.commit();
			db.close();
		
		}
	 public ResultSet  qlist(String sl) throws Exception{//查询分配
		   db=new DBO();
		   db.open();
		   String sql="select * from fenpei where  1=1 ";
		if(!sl.equals("")){
			sql+=sl;
			
		}
		   System.out.println("sql="+sql);