url=jdbc:mysql:///myTest username=root password=root 1. 2. 3. 4. JdbcUtils package com.pers.jdbc.utils; import java.io.IOException; import java.io.InputStream; import java.sql.Connection; import java.sql.DriverManager; import java.sql.ResultSet; import java.sql.SQLException; import java.s...
packageorg.smart4j.chapter2.helper;importorg.apache.commons.dbcp2.BasicDataSource;importorg.apache.commons.dbutils.QueryRunner;importorg.apache.commons.dbutils.handlers.BeanHandler;importorg.apache.commons.dbutils.handlers.BeanListHandler;importorg.apache.commons.dbutils.handlers.MapListHandler;importorg.slf4j...