Deckdata-parser

package deckdataparser;

import java.io.*;
//Note: I have no experience with reading/writing from files, so this has been built with a bit of Googling and trial-and-error.
//So, it can probably be made much cleaner and more convenient.

public class Main {

    public static void main(String[] args) {

        FileReader frs = null;
        FileWriter fws = null;
        StreamTokenizer in = null;
        PrintWriter out = null;
        String cardName = null;
        String cardNameAndNumber = null;
        boolean DeckMode = true;
        boolean LandMode = false;
        boolean CreatureMode = false;
        boolean SpellMode= false;
        double cardAmount = 0;
        Card[] expDeck = new Card[10000];
        int NumberOfCards = 0;
        int NumberOfDecks = 0;
        int TotalLands = 0;
        int TotalCreatures = 0;
        int TotalSpells = 0;
        boolean CardAlreadyKnown=false;

        try {
            //frs = new FileReader("E:\\Deck.txt");
            frs = new FileReader("/Users/fkarsten/Desktop/Deck.rtf");
            //fws = new FileWriter("E:\\ExpDeck.txt");
            fws = new FileWriter("/Users/fkarsten/Desktop/ExpDeck.txt");
            in = new StreamTokenizer(frs);
            out = new PrintWriter(fws);
            in.nextToken();
            while (in.ttype != StreamTokenizer.TT_EOF) {
              if (in.ttype == StreamTokenizer.TT_NUMBER){
                cardAmount = in.nval;
                cardName = "";
                in.nextToken();
                while (in.ttype == StreamTokenizer.TT_WORD) {
                    cardName = cardName + in.sval;
                    in.nextToken();
                }
                //So now we have read the line and put the contents in cardAmount and cardName.
                for (int j=1; j<=cardAmount; j++){
                    if (j==1) {cardNameAndNumber="1st"+cardName; System.out.println("1 "+cardName);}
                    if (j==2) {cardNameAndNumber="2nd"+cardName; System.out.println("2 "+cardName);}
                    if (j==3) {cardNameAndNumber="3rd"+cardName; System.out.println("3 "+cardName);}
                    if (j==4) {cardNameAndNumber="4th"+cardName; System.out.println("4 "+cardName);}
                    if (j==5) {cardNameAndNumber="5th"+cardName; System.out.println("5 "+cardName);}
                    if (j==6) {cardNameAndNumber="6th"+cardName; System.out.println("6 "+cardName);}
                    if (j==7) {cardNameAndNumber="7th"+cardName; System.out.println("7 "+cardName);}
                    if (j==8) {cardNameAndNumber="8th"+cardName; System.out.println("8 "+cardName);}
                    if (j==9) {cardNameAndNumber="9th"+cardName; System.out.println("9 "+cardName);}
                    if (j==10) {cardNameAndNumber="10th"+cardName; System.out.println("10 "+cardName);}
                    CardAlreadyKnown=false;
                    for (int i=1; i<=NumberOfCards; i++) {
                        if (cardNameAndNumber.equals(expDeck[i].Name) && DeckMode==expDeck[i].DeckNotSideboard) {
                            expDeck[i].Total++;
                            CardAlreadyKnown=true;
                            if (SpellMode && DeckMode) {TotalSpells++;}
                        }
                    }
                    if (!CardAlreadyKnown) {
                        NumberOfCards++;
                        expDeck[NumberOfCards] = new Card();
                        expDeck[NumberOfCards].Total=1;
                        expDeck[NumberOfCards].DeckNotSideboard=DeckMode;
                        expDeck[NumberOfCards].Name=cardNameAndNumber;
                    }
                }

                if (cardName.equals("DECK")) {
                    DeckMode=true;
                    NumberOfDecks=NumberOfDecks+1;
                }

                if (cardName.equals("SIDEBOARD")) DeckMode=false;
              }
              else {in.nextToken();}
            }

            out.println("Expected Deck (Average of "+NumberOfDecks+" decks)"); System.out.println("Expected Deck (Average of "+NumberOfDecks+" decks)");
            for (int i=1; i<=NumberOfCards; i++) {expDeck[i].Average=expDeck[i].Total/NumberOfDecks;}

            for (int i=1; i<=NumberOfCards; i++){
                if (expDeck[i].DeckNotSideboard==true && !expDeck[i].Name.equals("DECK") && !expDeck[i].Name.equals("SIDEBOARD") && !expDeck[i].Name.equals("LAND") && !expDeck[i].Name.equals("CREATURE") && !expDeck[i].Name.equals("SPELL") ) {
                    out.print(Math.round(expDeck[i].Average*100)/100.0+" "); System.out.print(Math.round(expDeck[i].Average*100)/100.0+" ");
                    out.println(expDeck[i].Name); System.out.println(expDeck[i].Name);
                }
            }

            out.println("Expected Sideboard"); System.out.println("Expected Sideboard");
            for (int i=1; i<=NumberOfCards; i++){
                if (expDeck[i].DeckNotSideboard==false && !expDeck[i].Name.equals("DECK") && !expDeck[i].Name.equals("SIDEBOARD") && !expDeck[i].Name.equals("LAND") && !expDeck[i].Name.equals("CREATURE") && !expDeck[i].Name.equals("SPELL") ) {
                    out.print(Math.round(expDeck[i].Average*100)/100.0+" "); System.out.print(Math.round(expDeck[i].Average*100)/100.0+" ");
                    out.println(expDeck[i].Name); System.out.println(expDeck[i].Name);
                }
            }

        }
        catch (FileNotFoundException ex) {
            System.out.println("File not found "+ex.getMessage());
        }
        catch (IOException ex) {
            System.out.println(ex.getMessage());
        }
        finally {
            try {
                if (frs != null) frs.close();
                if (fws != null) fws.close();
            }
            catch (IOException ex) {
                System.out.println(ex);
            }
        }
    }
}

class Card {
    double Average;
    double Total;
    String Name;
    boolean DeckNotSideboard;
    String CardType;
    boolean Selected;
}

/*
Input data file in correct formatting contains the following:
0 DECK
4 Elvish Mystic
4 Goblin Rabblemaster
3 Heir of the Wilds
4 Rattleclaw Mystic
4 Stormbreath Dragon
4 Thunderbreak Regent
4 Boon Satyr
3 Surrak the Hunt Caller
7 Forest
7 Mountain
1 Haven of the Spirit Dragon
4 Temple of Abandon
4 Wooded Foothills
2 Draconic Roar
4 Craters Claws
1 Roast
0 SIDEBOARD
3 Hornet Nest
3 Destructive Revelry
3 Wild Slash
1 Nissa Worldwaker
3 Xenagos the Reveler
2 Roast
0 DECK
2 Ashcloud Phoenix
4 Elvish Mystic
4 Stormbreath Dragon
4 Sylvan Caryatid
4 Thunderbreak Regent
4 Courser of Kruphix
2 Dragonlord Atarka
3 Xenagos the Reveler
6 Forest
3 Mountain
3 Haven of the Spirit Dragon
2 Mana Confluence
2 Rugged Highlands
4 Temple of Abandon
4 Wooded Foothills
4 Draconic Roar
3 Craters Claws
2 Roast
0 SIDEBOARD
2 Arbor Colossus
2 Hornet Nest
2 Destructive Revelry
2 Wild Slash
1 Chandra Pyromaster
1 Nissa Worldwaker
1 Mob Rule
1 Roast
3 Seismic Rupture
0 DECK
4 Elvish Mystic
4 Goblin Rabblemaster
3 Heir of the Wilds
4 Rattleclaw Mystic
4 Stormbreath Dragon
4 Thunderbreak Regent
4 Boon Satyr
3 Surrak the Hunt Caller
6 Forest
5 Mountain
1 Haven of the Spirit Dragon
2 Mana Confluence
1 Rugged Highlands
4 Temple of Abandon
4 Wooded Foothills
2 Draconic Roar
4 Craters Claws
1 Roast
0 SIDEBOARD
1 Heir of the Wilds
3 Hornet Nest
3 Destructive Revelry
3 Wild Slash
1 Nissa Worldwaker
3 Xenagos the Reveler
1 Roast
0 DECK
4 Elvish Mystic
4 Fanatic of Xenagos
4 Heir of the Wilds
3 Rattleclaw Mystic
4 Stormbreath Dragon
4 Thunderbreak Regent
3 Boon Satyr
3 Surrak Dragonclaw
6 Forest
6 Mountain
2 Mana Confluence
1 Rugged Highlands
4 Temple of Abandon
4 Wooded Foothills
2 Draconic Roar
4 Craters Claws
2 Roast
0 SIDEBOARD
2 Hornet Nest
2 Whisperwood Elemental
2 Destructive Revelry
2 Wild Slash
1 Sarkhan the Dragonspeaker
3 Xenagos the Reveler
1 Arc Lightning
1 Barrage of Boulders
1 Roast
0 DECK
3 Ashcloud Phoenix
4 Deathmist Raptor
4 Elvish Mystic
4 Goblin Rabblemaster
2 Heir of the Wilds
4 Rattleclaw Mystic
4 Stormbreath Dragon
4 Thunderbreak Regent
5 Forest
4 Mountain
2 Haven of the Spirit Dragon
2 Mana Confluence
2 Rugged Highlands
4 Temple of Abandon
4 Wooded Foothills
3 Draconic Roar
3 Craters Claws
2 Roast
0 SIDEBOARD
3 Hornet Nest
3 Destructive Revelry
1 Plummet
2 Wild Slash
3 Xenagos the Reveler
1 Barrage of Boulders
1 Harness by Force
1 Roast
0 DECK
4 Deathmist Raptor
4 Elvish Mystic
4 Goblin Rabblemaster
3 Heir of the Wilds
4 Rattleclaw Mystic
4 Stormbreath Dragon
4 Thunderbreak Regent
3 Surrak the Hunt Caller
6 Forest
6 Mountain
2 Mana Confluence
1 Rugged Highlands
4 Temple of Abandon
4 Wooded Foothills
2 Draconic Roar
4 Craters Claws
1 Roast
0 SIDEBOARD
3 Hornet Nest
3 Destructive Revelry
3 Wild Slash
3 Xenagos the Reveler
1 Barrage of Boulders
2 Roast
0 DECK
2 Ashcloud Phoenix
2 Deathmist Raptor
4 Elvish Mystic
4 Goblin Rabblemaster
4 Rattleclaw Mystic
4 Stormbreath Dragon
4 Thunderbreak Regent
1 Boon Satyr
1 Dragonlord Atarka
2 Xenagos the Reveler
6 Forest
3 Mountain
2 Haven of the Spirit Dragon
2 Mana Confluence
2 Rugged Highlands
4 Temple of Abandon
4 Wooded Foothills
1 Atarkas Command
3 Draconic Roar
1 Arc Lightning
3 Craters Claws
1 Roast
0 SIDEBOARD
2 Hornet Nest
3 Outpost Siege
1 Boon Satyr
3 Destructive Revelry
1 Dragonlord Atarka
2 Arc Lightning
2 Roast
1 Scouring Sands
0 DECK
4 Elvish Mystic
4 Goblin Rabblemaster
1 Heir of the Wilds
4 Rattleclaw Mystic
2 Scaleguard Sentinels
4 Stormbreath Dragon
4 Thunderbreak Regent
3 Boon Satyr
3 Surrak the Hunt Caller
7 Forest
6 Mountain
1 Haven of the Spirit Dragon
2 Mana Confluence
4 Temple of Abandon
4 Wooded Foothills
2 Draconic Roar
3 Craters Claws
2 Roast
0 SIDEBOARD
4 Courser of Kruphix
2 Back to Nature
1 Dragonlord Atarka
3 Xenagos the Reveler
3 Arc Lightning
2 Roast
/*