Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package com.sql; import com.model.EmailOutModel; import com.util.ExceptionHandler; import java.sql.Connection; import java.sql.PreparedStatement; import java.sql.ResultSet; import java.sql.SQLException; import java.util.ArrayList; import java.util.List; import org.apache.commons.dbutils.DbUtils; /** * * @author Andrew */ public class EmailOut { /** * Gathers current emails waiting to be sent out. * * @return List (EmailOutModel) */ public static List<EmailOutModel> getEmailOutQueue() { List<EmailOutModel> list = new ArrayList(); Connection conn = null; PreparedStatement ps = null; ResultSet rs = null; try { conn = DBConnection.connectToDB(); String sql = "SELECT * FROM EmailOut WHERE okToSend = 1"; ps = conn.prepareStatement(sql); rs = ps.executeQuery(); while (rs.next()) { EmailOutModel item = new EmailOutModel(); item.setId(rs.getInt("id")); item.setSection(rs.getString("Section")); item.setCaseYear(rs.getString("caseYear")); item.setCaseType(rs.getString("caseType")); item.setCaseMonth(rs.getString("caseMonth")); item.setCaseNumber(rs.getString("caseNumber")); item.setTo(rs.getString("to")); item.setFrom(rs.getString("from")); item.setCc(rs.getString("cc")); item.setBcc(rs.getString("bcc")); item.setSubject(rs.getString("subject")); item.setBody(rs.getString("body")); item.setUserID(rs.getInt("UserID")); list.add(item); } } catch (SQLException ex) { ExceptionHandler.Handle(ex); } finally { DbUtils.closeQuietly(conn); DbUtils.closeQuietly(ps); DbUtils.closeQuietly(rs); } return list; } /** * Deletes email entry based off of the ID * * @param id Integer - emailID from the database */ public static void deleteEmailEntry(int id) { Connection conn = null; PreparedStatement ps = null; try { conn = DBConnection.connectToDB(); String sql = "DELETE FROM EmailOut WHERE id = ?"; ps = conn.prepareStatement(sql); ps.setInt(1, id); ps.executeUpdate(); } catch (SQLException ex) { ExceptionHandler.Handle(ex); } finally { DbUtils.closeQuietly(conn); DbUtils.closeQuietly(ps); } } }