Service package com.service; import java.sql.Connection; import java.sql.DriverManager; import java.sql.SQLException; import java.util.ArrayList; import com.dao.DAO; import com.dto.DTO; public class Service { private String driver = "oracle.jdbc.driver.OracleDriver"; private String url = "jdbc:oracle:thin:@localhost:1521:xe"; private String user = "scott"; private String pass = "tiger"; private ..