一、導包
將druid-1.0.9.jar導入到lib目錄下面,並添加到Build Path里面
二、將druid.properties放到src目錄下面
driverClassName=com.mysql.jdbc.Driver url=jdbc:mysql://127.0.0.1:3306/abc username=root password=root initialSize=5 maxActive=10 maxWait=3000
三、獲取連接池
Properties properties=new Properties(); properties.load(new FileInputStream("src/druid.properties")); DataSource ds = DruidDataSourceFactory.createDataSource(properties);
四、獲取連接
Connection conn = ds.getConnection();