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 javaapplication1; import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.File; import java.io.FileInputStream; import java.io.FileWriter; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; import java.util.ArrayList; import java.util.List; import java.util.Random; import org.joda.time.DateTime; import org.joda.time.DateTimeConstants; import org.joda.time.format.DateTimeFormat; import org.joda.time.format.DateTimeFormatter; /** * * @author Fahad-PC */ public class GenerateTest2DK { // // {"employees":[ // {"firstName":"John", "lastName":"Doe"}, // {"firstName":"Anna", "lastName":"Smith"}, // {"firstName":"Peter", "lastName":"Jones"} //]} // static int songID; static String title; static String artist; //String album; static String path; static long duration; static long albumId; static String composer; static String imageUrl; static int albumID; static String albumName; private static Object fis; ArrayList<String> songList = new ArrayList<>(); static ArrayList<String> songPath = new ArrayList<>(); //http://dl.bhoot-fm.com/Bhoot-FM_2016-10-28_(Bhoot-FM.com).mp3 public static void main(String[] args) throws IOException { int episodeNumber = 0; BufferedReader buffreader = null; try { // open the file for reading InputStream fis = new FileInputStream("kuasha-episode.txt"); // if file the available for reading if (fis != null) { // prepare the file for reading InputStreamReader chapterReader = new InputStreamReader(fis); buffreader = new BufferedReader(chapterReader); String line = null; while (true) { try { line = buffreader.readLine(); } catch (Exception e) { } if (line == null) break; songPath.add(line); episodeNumber++; } /*String line; // read every line of the file into the line-variable, on line at the time do { line = buffreader.readLine(); // do something with the line System.out.println(line); } while (line != null); */ } } catch (Exception e) { } finally { } String[] monthStr2 = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nove", "Dec" }; String[] monthStr = { "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" }; String[] urlImage = { "http://i.imgur.com/Pks8tmU.jpg", "http://i.imgur.com/UHv8tdw.jpg", "http://i.imgur.com/AybMRiN.jpg", "http://i.imgur.com/J7gMxN4.jpg", "http://i.imgur.com/8C3N9lN.jpg", "http://i.imgur.com/p5RjLUq.jpg", "http://i.imgur.com/vp97ZQe.jpg" }; List<DateTime> fridays = new ArrayList<>(); boolean reachedAFriday = false; String start = "12/08/2010"; String end = "01/02/2011"; DateTimeFormatter pattern = DateTimeFormat.forPattern("dd/mm/yyyy"); DateTime startDate = new DateTime();//(2018, 06, 22, 0, 0, 0, 0);//pattern.parseDateTime(start); // year-month-day DateTime endDate = new DateTime(2010, 1, 1, 0, 0, 0, 0);//pattern.parseDateTime(end); int startRange = 0; int yearID = 0; int albumID = 0; int songID = 0; String url = "{\"albumList\":["; String prevYear = ""; Random r = new Random(); int i1 = (r.nextInt(80) + 65); while (startDate.isAfter(endDate)) { if (songID >= episodeNumber) break; String dayOfYaer = "" + startDate.getYear(); if (!prevYear.equals(dayOfYaer)) { url += "{\"yearID\":\"" + yearID + "\", \"yearName\":\"" + "YEAR-" + dayOfYaer + "\", \"monthList\":["; prevYear = "" + startDate.getYear(); yearID++; } String dayOfMonth = "" + monthStr[startDate.getMonthOfYear() - 1]; url += "{\"albumID\":\"" + albumID + "\", \"albumName\":\"" + "" + dayOfMonth + "\", \"songList\":["; //+"Month-"+startDate.dayOfMonth() +"\"},"; //System.out.println("fahad -- "+ (startDate.getDayOfMonth()-1)); if (startRange == 0) startRange = songID; while ((monthStr[startDate.getMonthOfYear() - 1]).equals(dayOfMonth)) { if (songID >= episodeNumber) break; if (startDate.getDayOfWeek() == DateTimeConstants.MONDAY) { fridays.add(startDate); reachedAFriday = true; String MothWithTwoDigit = String.format("%02d", startDate.getMonthOfYear()); String dateWithTwoDigit = String.format("%02d", startDate.getDayOfMonth()); String date = startDate.getYear() + "-" + MothWithTwoDigit + "-" + dateWithTwoDigit; String EpisodesName = "Ep-" + dateWithTwoDigit + " " + monthStr2[startDate.getMonthOfYear() - 1] + "," + startDate.getYear(); if (songID == 0) EpisodesName = "(New)" + EpisodesName; path = songPath.get(episodeNumber - songID - 1);//"http://dl.bhoot-fm.com/Bhoot-FM_"+date+"_(Bhoot-FM.com).mp3"; artist = "Kuasha"; composer = "ABC-Radio"; imageUrl = urlImage[r.nextInt(7)];//"http://3.bp.blogspot.com/-nd09lbpK1Mk/U7hkntBHF4I/AAAAAAAAAM8/FFsAfjT9tW8/s1600/bhoot.jpg"; url += "{\"songID\":\"" + songID + "\", \"title\":\"" + EpisodesName + "\", \"artist\":\"" + artist + "\", \"path\":\"" + path + "\", \"albumId\":\"" + albumID + "\", \"composer\":\"" + composer + "\", \"imageUrl\":\"" + imageUrl + "\"},"; songID++; } if (reachedAFriday) { startDate = startDate.minusWeeks(1); } else { startDate = startDate.minusDays(1); } System.out.println("fahad -- " + (startDate.getDayOfMonth() - 1)); } albumID++; url = url.substring(0, url.length() - 1) + "], \"songListRange\":\"" + startRange + "-" + (songID - 1) + "\"},"; startRange = 0; if (!prevYear.equals("" + startDate.getYear())) { url = url.substring(0, url.length() - 1) + "]},"; //prevYear = dayOfYaer; } } url = url.substring(0, url.length() - 1) + "]}]}";//]} System.out.println(url); File file = new File("filename_kuasha.txt"); // if file doesnt exists, then create it if (!file.exists()) { file.createNewFile(); } FileWriter fw = new FileWriter(file.getAbsoluteFile()); BufferedWriter bw = new BufferedWriter(fw); bw.write(url); bw.close(); System.out.println("Done"); } }