connfactory.java

来自「J2EE eclipse 下开发数据库一个插件」· Java 代码 · 共 37 行

package com.tanghan.db.conn;

import java.sql.*;
import java.util.*;

public class ConnFactory extends ConnInfo {

	//ResourceBundle res;
	private String jdbc, url, user, pwd;
	private Properties prop;
	Connection con;
	ConnInfo ci;
	

	public ConnFactory(Properties oprop) {
		prop = new Properties();
		this.prop = oprop;
	}

	public Connection getConnection() {
		
		jdbc = prop.getProperty("jdbc");
		url = prop.getProperty("url");
		user = prop.getProperty("user");
		pwd = prop.getProperty("pwd");
		System.out.println(jdbc);

		try {
			Class.forName(jdbc).newInstance();
			con = DriverManager.getConnection(url, user, pwd);
			System.out.println("getConnection() complite successfully!");
		} catch (Exception e) {
			e.printStackTrace();
		}
		return con;
	}
}