package utils;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
/**
- 該類用戶獲取數(shù)據(jù)庫連接對象以及關(guān)閉連接
- @author Administrator
*/
public class DBUtil {
public static Connection getConnection(){
Connection conn=null;
try {
Class.forName("com.mysql.jdbc.Driver");
conn=DriverManager.getConnection(
"jdbc:mysql://localhost:3306/neuedu?useUnicode=true&characterEncoding=utf8",
"root","root");
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return conn;
}
public static void closeConn(Connection conn){
try {
conn.close();
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
