?? userbo.java
字號(hào):
package Bo;
import Dao.UserDao;
import Mod.UserMod;
import java.sql.*;
import java.util.*;
public class UserBo {
private UserMod user=new UserMod();
private UserMod user1=new UserMod();
private UserDao use=new UserDao();
private ResultSet rs=null;
public UserMod getUser() {
return user;
}
public void setUser(UserMod user) {
this.user = user;
}
public UserMod getUser1() {
return user1;
}
public void setUser1(UserMod user1) {
this.user1 = user1;
}
public String useinsert(){
String result="操作失敗";
use.open();
if(use.insert(user)=="true"){result="操作成功";}
use.close();
return result;
}
public String useupdate(){
String result="操作失敗";
use.open();
if(use.update(user, user1)=="true"){result="操作成功";}
use.close();
return result;
}
public String usedelete(){
String result="操作失敗";
use.open();
if(use.delete(user)=="true"){result="操作成功";}
use.close();
return result;
}
public List useselect(){
use.open();
ArrayList <UserMod>re=use.select(this.user);
use.close();
return re;
}
}
?? 快捷鍵說明
復(fù)制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號(hào)
Ctrl + =
減小字號(hào)
Ctrl + -