Parser for cardname.txt is ready, CardDb is initialized when PreloadFactory starts.

Warning: this commit may break the build. I'll fix it right now if so the co does.

src/main/java/forge/CardReader.java

@@ -8,7 +8,9 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.io.InputStreamReader;
 import java.nio.charset.Charset;
+import java.util.ArrayList;
 import java.util.Enumeration;
+import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 import java.util.StringTokenizer;
@@ -25,6 +27,8 @@ import net.slightlymagic.braids.util.progress_monitor.StderrProgressMonitor;
 import com.google.code.jyield.Generator;
 import com.google.code.jyield.YieldUtils;
 
+import forge.card.CardRules;
+import forge.card.CardRulesReader;
 import forge.card.trigger.TriggerHandler;
 import forge.error.ErrorViewer;
 import forge.properties.NewConstants;
@@ -59,10 +63,12 @@ public class CardReader
     protected static final int UNKNOWN_NUMBER_OF_FILES_REMAINING = -1; // NOPMD by Braids on 8/18/11 10:54 PM
 
     private transient Map<String, Card> mapToFill;
+    private transient List<CardRules> listRulesToFill;
     private transient File cardsfolder;
 
     private transient ZipFile zip;
     private transient Charset charset;
+    private transient CardRulesReader rulesReader;
 
     private transient Enumeration<? extends ZipEntry> zipEnum;
 
@@ -73,6 +79,10 @@ public class CardReader
 
 
     
+    public CardReader(final File theCardsFolder, final Map<String, Card> theMapToFill ) {
+        this(theCardsFolder, theMapToFill, null, true);
+    }
+
     /**
      * This is a convenience for CardReader(cardsfolder, mapToFill, true); .
      *
@@ -82,8 +92,9 @@ public class CardReader
      * place the cards once read
      *
      */
-    public CardReader(final File theCardsFolder, final Map<String, Card> theMapToFill) {
+    public CardReader(final File theCardsFolder, final Map<String, Card> theMapToFill, 
-        this(theCardsFolder, theMapToFill, true);
+            final List<CardRules> listRules2Fill) {
+        this(theCardsFolder, theMapToFill, listRules2Fill, true);
     }
 
     /**
@@ -96,11 +107,16 @@ public class CardReader
      *
      * @param useZip  if true, attempts to load cards from a zip file, if one exists.
      */
-    public CardReader(final File theCardsFolder, final Map<String, Card> theMapToFill, final boolean useZip) {
+    public CardReader(final File theCardsFolder, final Map<String, Card> theMapToFill,
+            final List<CardRules> listRules2Fill, final boolean useZip)
+    {
         if (theMapToFill == null) {
             throw new NullPointerException("theMapToFill must not be null."); // NOPMD by Braids on 8/18/11 10:53 PM
         }
         this.mapToFill = theMapToFill;
+        // These read data for lightweight classes.
+        this.listRulesToFill = listRules2Fill == null ? new ArrayList<CardRules>() : listRules2Fill;
+        this.rulesReader = new CardRulesReader();
 
         if (!theCardsFolder.exists()) {
             throw new RuntimeException(// NOPMD by Braids on 8/18/11 10:53 PM
@@ -294,6 +310,7 @@ public class CardReader
      */
     protected final Card loadCard(final InputStream inputStream) {
         final Card card = new Card();
+        rulesReader.reset();
 
         InputStreamReader inputStreamReader = null;
         BufferedReader reader = null;
@@ -303,6 +320,7 @@ public class CardReader
 
             String line = readLine(reader);
             while (!"End".equals(line)) {
+                rulesReader.parseLine(line);
                 if (line.charAt(0) == '#') { // NOPMD by Braids on 8/18/11 10:59 PM
                     //no need to do anything, this indicates a comment line
                 } else if (line.startsWith("Name:")) {
@@ -386,6 +404,7 @@ public class CardReader
             }
         }
 
+        listRulesToFill.add(rulesReader.getCard());
         mapToFill.put(card.getName(), card);
         return card;
     }

src/main/java/forge/card/CardDb.java

@@ -23,14 +23,20 @@ public final class CardDb {
     private static volatile CardDb onlyInstance = null; // 'volatile' keyword makes this working
     public static CardDb instance() {
         if (onlyInstance == null) {
-            synchronized (CardDb.class) {
+            throw new NullPointerException("CardDb has not yet been initialized, run setup() first"); 
-                if (onlyInstance == null) { // It's broken under 1.4 and below, on 1.5+ works again!
-                    onlyInstance = new CardDb();
-                }
-            }
         }
         return onlyInstance;
     }
+    public static void setup(final Iterator<CardRules> list) {
+        if (onlyInstance != null) { 
+            throw new RuntimeException("CardDb has already been initialized, don't do it twice please");
+        }
+        synchronized (CardDb.class) {
+            if (onlyInstance == null) { // It's broken under 1.4 and below, on 1.5+ works again!
+                onlyInstance = new CardDb(list);
+            }
+        }
+    }
 
     // Here oracle cards
     private final Map<String, CardRules> cards = new Hashtable<String, CardRules>();
@@ -96,7 +102,7 @@ public final class CardDb {
         throw new NoSuchElementException(String.format("Card '%s' not found in our database.", name)); 
     }
     // Advanced fetch by name+set
-    public CardPrinted getCard(final String name, final String set) { return getCard(name, set, 1); }
+    public CardPrinted getCard(final String name, final String set) { return getCard(name, set, 0); }
     public CardPrinted getCard(final String name, final String set, final int artIndex) {
         // 1. get set
         Map<String, CardPrinted[]> cardsFromset = allCardsBySet.get(set);
@@ -111,7 +117,7 @@ public final class CardDb {
             throw new NoSuchElementException(err);
         }
         // 3. Get the proper copy
-        if (artIndex > 0 && artIndex <= cards.length) { return cards[artIndex]; }
+        if (artIndex >= 0 && artIndex <= cards.length) { return cards[artIndex]; }
         String err = String.format("Asked for '%s' from '%s' #%d: db didn't find that copy.", name, set, artIndex);
         throw new NoSuchElementException(err);
     }

src/main/java/forge/card/CardManaCost.java

@@ -21,6 +21,7 @@ public final class CardManaCost implements Comparable<CardManaCost> {
     
     private Float compareWeight = null;
     
+    public static final CardManaCost empty = new CardManaCost();
     
     // pass mana cost parser here
     private CardManaCost() {
@@ -29,12 +30,7 @@ public final class CardManaCost implements Comparable<CardManaCost> {
         stringValue = "";
     }
 
-    public static final CardManaCost empty = new CardManaCost();
+    // public ctor, should give it a mana parser
-    
-    public CardManaCost(final String cost) {
-        this(new ParserMtgData(cost));
-    }
-    
     public CardManaCost(final ManaParser parser) {
         if (!parser.hasNext()) {
             throw new RuntimeException("Empty manacost passed to parser (this should have been handled before)");
@@ -49,13 +45,13 @@ public final class CardManaCost implements Comparable<CardManaCost> {
     }
 
     private String getSimpleString() {
-        if (shards.isEmpty()) return Integer.toString(genericCost);
+        if (shards.isEmpty()) { return Integer.toString(genericCost); }
 
         StringBuilder sb = new StringBuilder();
         boolean isFirst = false;
         if (genericCost > 0) { sb.append(genericCost); isFirst = false; }
         for (CardManaCostShard s : shards) {
-            if ( !isFirst ) { sb.append(' '); }
+            if (!isFirst) { sb.append(' '); }
             else { isFirst = false; }
             sb.append(s.toString());
         }
@@ -98,61 +94,6 @@ public final class CardManaCost implements Comparable<CardManaCost> {
         int getTotalColorlessCost(); 
     }
     
-    public static class ParserMtgData implements ManaParser {
-        private final String cost;
 
-        private int nextBracket;
-        private int colorlessCost;
-
-
-        public ParserMtgData(final String cost) {
-            this.cost = cost;
-            // System.out.println(cost);
-            nextBracket = cost.indexOf('{');
-            colorlessCost = 0;
-        }
-        
-        public int getTotalColorlessCost() { 
-            if ( hasNext() ) { 
-                throw new RuntimeException("Colorless cost should be obtained after iteration is complete");
-            }
-            return colorlessCost;
-        }
-
-        @Override
-        public boolean hasNext() { return nextBracket != -1; }
-
-        @Override
-        public CardManaCostShard next() {
-            int closeBracket = cost.indexOf('}', nextBracket);
-            String unparsed = cost.substring(nextBracket + 1, closeBracket);
-            nextBracket = cost.indexOf('{', closeBracket + 1);
-
-            // System.out.println(unparsed);
-            if (StringUtils.isNumeric(unparsed)) {
-                colorlessCost += Integer.parseInt(unparsed);
-                return null;
-            }
-
-            int atoms = 0;
-            for (int iChar = 0; iChar < unparsed.length(); iChar++) {
-                switch (unparsed.charAt(iChar)) {
-                    case 'W': atoms |= CardManaCostShard.Atom.WHITE; break;
-                    case 'U': atoms |= CardManaCostShard.Atom.BLUE; break;
-                    case 'B': atoms |= CardManaCostShard.Atom.BLACK; break;
-                    case 'R': atoms |= CardManaCostShard.Atom.RED; break;
-                    case 'G': atoms |= CardManaCostShard.Atom.GREEN; break;
-                    case '2': atoms |= CardManaCostShard.Atom.OR_2_COLORLESS; break;
-                    case 'P': atoms |= CardManaCostShard.Atom.OR_2_LIFE; break;
-                    case 'X': atoms |= CardManaCostShard.Atom.IS_X; break;
-                    default: break;
-                }
-            }
-            return CardManaCostShard.valueOf(atoms);
-        }
-
-        @Override
-        public void remove() { } // unsuported
-    }
 }
 

src/main/java/forge/card/CardRules.java

@@ -35,8 +35,8 @@ public final class CardRules {
 
     private Map<String, CardInSet> setsPrinted = null;
 
-    private boolean removedFromAIDecks = false;
+    private boolean isRemovedFromAIDecks = false;
-    private boolean removedFromRandomDecks = false;
+    private boolean isRemovedFromRandomDecks = false;
 
     // Ctor and builders are needed here
     public String getName() { return name; }
@@ -46,27 +46,13 @@ public final class CardRules {
     public String[] getRules() { return rules; }
     public Set<Entry<String, CardInSet>> getSetsPrinted() { return setsPrinted.entrySet(); }
 
-    public String getPower() { return power; }
+    public final String getPower() { return power; }
-    public int getIntPower() { return iPower; }
+    public final int getIntPower() { return iPower; }
-    public String getToughness() { return toughness; }
+    public final String getToughness() { return toughness; }
-    public int getIntToughness() { return iToughness; }
+    public final int getIntToughness() { return iToughness; }
-    public String getLoyalty() { return loyalty; }
+    public final String getLoyalty() { return loyalty; }
-
+    public final boolean getemovedFromAIDecks() { return isRemovedFromAIDecks; }
-    /**
+    public final boolean getRemovedFromRandomDecks() { return isRemovedFromRandomDecks; }
-     * Getter for removedFromAIDecks.
-     * @return the removedFromAIDecks value
-     */
-    public final boolean isRemovedFromAIDecks() {
-        return removedFromAIDecks;
-    }
-
-    /**
-     * Getter for removedFromRandomDecks.
-     * @return the removedFromRandomDecks value
-     */
-    public final boolean isRemovedFromRandomDecks() {
-        return removedFromRandomDecks;
-    }
 
     public String getPTorLoyalty() {
         if (getType().isCreature()) { return power + "/" + toughness; }
@@ -74,17 +60,19 @@ public final class CardRules {
         return "";
     }
 
-    public CardRules(final String cardName, final CardType cardType, final String manacost,
+    public CardRules(final String cardName, final CardType cardType, final CardManaCost manacost,
             final String ptLine, final String[] cardRules, final Map<String, CardInSet> setsData,
-            final boolean removedFromRandomDecks0, final boolean removedFromAIDecks0)
+            final boolean removedFromRandomDecks, final boolean removedFromAIDecks)
     {
         this.name = cardName;
         this.type = cardType;
-        this.cost = manacost == null ? CardManaCost.empty : new CardManaCost(manacost);
+        this.cost = manacost;
         this.rules = cardRules;
         this.color = new CardColor(cost);
-        this.removedFromAIDecks = removedFromAIDecks0;
+        this.isRemovedFromAIDecks = removedFromAIDecks;
-        this.removedFromRandomDecks = removedFromRandomDecks0;
+        this.isRemovedFromRandomDecks = removedFromRandomDecks;
+
+        //System.out.println(cardName);
         
         if (cardType.isCreature()) {
             int slashPos = ptLine.indexOf('/');
@@ -124,6 +112,10 @@ public final class CardRules {
         return cis.getRarity();
     }
 
+    public String getAiStatus() {
+        return isRemovedFromAIDecks ? (isRemovedFromRandomDecks ? "AI ?" : "AI") : (isRemovedFromRandomDecks ? "?" :"");
+    }
+
     public abstract static class Predicates {
 
         // Static builder methods - they choose concrete implementation by themselves

src/main/java/forge/card/CardRulesReader.java

@@ -1,3 +1,4 @@
+
 package forge.card;
 
 import java.io.BufferedReader;
@@ -11,9 +12,12 @@ import java.util.Locale;
 import java.util.Map;
 import java.util.TreeMap;
 import java.util.regex.Pattern;
+
+import org.apache.commons.lang3.StringUtils;
 //import java.util.zip.ZipEntry;
 //import java.util.zip.ZipFile;
 
+import forge.card.CardManaCost.ManaParser;
 import forge.error.ErrorViewer;
 import forge.properties.NewConstants;
 
@@ -25,358 +29,64 @@ import forge.properties.NewConstants;
  * 
  * @version $Id$
  */
-public class CardRulesReader
+public class CardRulesReader {
-    //implements Runnable,  // NOPMD by Braids on 8/18/11 10:55 PM
-    implements NewConstants
-{
-    private static final String CARD_FILE_DOT_EXTENSION = ".txt"; // NOPMD by Braids on 8/18/11 11:04 PM
     
-    /** Default charset when loading from files. */
+    private String cardName = null;
-    public static final String DEFAULT_CHARSET_NAME = "US-ASCII"; // NOPMD by Braids on 8/18/11 10:54 PM
+    private CardType cardType = null;
+    private CardManaCost manaCost = CardManaCost.empty;
+    private String ptLine = null;
+    private String[] cardRules = null;
+    private Map<String, CardInSet> setsData = new TreeMap<String, CardInSet>();
+    private boolean removedFromAIDecks = false;
+    private boolean removedFromRandomDecks = false;
 
-    /** Regex that matches a single hyphen (-) or space. */
+    // Reset all fields to parse next card (to avoid allocating new CardRulesReader N times)
-    public static final Pattern HYPHEN_OR_SPACE = Pattern.compile("[ -]");
+    public final void reset() {
-
+        cardName = null;
-    /** Regex for punctuation that we omit from card file names. */
+        cardType = null;
-    public static final Pattern PUNCTUATION_TO_ZAP = Pattern.compile("[,'\"]"); // NOPMD by Braids on 8/18/11 10:54 PM
+        manaCost = CardManaCost.empty;
-
+        ptLine = null;
-    /** Regex that matches two or more underscores (_). */
+        cardRules = null;
-    public static final Pattern MULTIPLE_UNDERSCORES = Pattern.compile("__+"); // NOPMD by Braids on 8/18/11 10:54 PM
+        setsData = new TreeMap<String, CardInSet>();
-
+        removedFromAIDecks = false;
-    /** Special value for estimatedFilesRemaining. */
+        removedFromRandomDecks = false;
-    protected static final int UNKNOWN_NUMBER_OF_FILES_REMAINING = -1; // NOPMD by Braids on 8/18/11 10:54 PM
-
-    //private transient Map<String, CardRules> mapToFill;
-    //private transient File cardsfolder;
-
-    //private transient ZipFile zip;
-    private transient Charset charset;
-
-    //private transient Enumeration<? extends ZipEntry> zipEnum;
-
-    /*
-    private transient long estimatedFilesRemaining = // NOPMD by Braids on 8/18/11 10:56 PM
-            UNKNOWN_NUMBER_OF_FILES_REMAINING;
-     */
-    
-    private transient Iterable<File> findNonDirsIterable; // NOPMD by Braids on 8/18/11 10:56 PM
-
-
-
-    /**
-     * This is a convenience for CardReader(cardsfolder, mapToFill, true); .
-     *
-     * @param theCardsFolder  indicates location of the cardsFolder
-     *
-     * @param theMapToFill  maps card names to Card instances; this is where we
-     * place the cards once read
-     *
-     public CardReader(final File theCardsFolder, final Map<String, Card> theMapToFill) {
-        this(theCardsFolder, theMapToFill, true);
     }
-     */
 
-    /**
+    public final CardRules getCard() {
-     * <p>Constructor for CardReader.</p>
+        return new CardRules(cardName, cardType, manaCost, ptLine, cardRules, setsData, removedFromRandomDecks, removedFromAIDecks);
-     *
-     * @param theCardsFolder  indicates location of the cardsFolder
-     *
-     * @param theMapToFill  maps card names to Card instances; this is where we
-     * place the cards once read
-     *
-     * @param useZip  if true, attempts to load cards from a zip file, if one exists.
-    public CardReader(final File theCardsFolder, final Map<String, Card> theMapToFill, final boolean useZip) {
-        if (theMapToFill == null) {
-            throw new NullPointerException("theMapToFill must not be null."); // NOPMD by Braids on 8/18/11 10:53 PM
-        }
-        this.mapToFill = theMapToFill;
-
-        if (!theCardsFolder.exists()) {
-            throw new RuntimeException(// NOPMD by Braids on 8/18/11 10:53 PM
-                    "CardReader : constructor error -- file not found -- filename is "
-                    + theCardsFolder.getAbsolutePath());
-        }
-
-        if (!theCardsFolder.isDirectory()) {
-            throw new RuntimeException(// NOPMD by Braids on 8/18/11 10:53 PM
-                    "CardReader : constructor error -- not a directory -- "
-                    + theCardsFolder.getAbsolutePath());
-        }
-
-        this.cardsfolder = theCardsFolder;
-
-
-        final File zipFile = new File(theCardsFolder, "cardsfolder.zip");
-
-        // Prepare resources to read cards lazily.
-        if (useZip && zipFile.exists()) {
-            try {
-                this.zip = new ZipFile(zipFile);
-            } catch (Exception exn) {
-                System.err.println("Error reading zip file \"" // NOPMD by Braids on 8/18/11 10:53 PM
-                        + zipFile.getAbsolutePath() + "\": " + exn + ". "
-                        + "Defaulting to txt files in \""
-                        + theCardsFolder.getAbsolutePath()
-                        + "\"."
-                        );
-            }
-
-        }
-
-        if (useZip && zip != null) {
-            zipEnum = zip.entries();
-            estimatedFilesRemaining = zip.size();
-        }
-
-        setEncoding(DEFAULT_CHARSET_NAME);
-
-    } //CardReader()
-     */
-
-
-    /**
-     * This finalizer helps assure there is no memory or thread leak with
-     * findNonDirsIterable, which was created with YieldUtils.toIterable.
-     *
-     * @throws Throwable indirectly
-     */
-    protected final void finalize() throws Throwable {
-        try {
-            if (findNonDirsIterable != null) {
-                for (@SuppressWarnings("unused") File ignored
-                        : findNonDirsIterable)
-                {
-                    // Do nothing; just exercising the Iterable.
-                }
-            }
-        } finally {
-            super.finalize();
-        }
     }
     
 
-    /**
+    public final void parseLine(final String line) {
-     * Reads the rest of ALL the cards into memory.  This is not lazy.
+        if (line.startsWith("Name:")) {
-    public final void run() { 
+            cardName = getValueAfterKey(line, "Name:");
-        loadCardsUntilYouFind(null);
+            if (cardName == null || cardName.isEmpty()) {
-    }
+                throw new RuntimeException("Card name is empty");
-     */
-
-    /**
-     * Starts reading cards into memory until the given card is found.
-     *
-     * After that, we save our place in the list of cards (on disk) in case we
-     * need to load more.
-     *
-     * @param cardName the name to find; if null, load all cards.
-     *
-     * @return the Card or null if it was not found.
-    protected final Card loadCardsUntilYouFind(final String cardName) {
-        Card result = null;
-
-        // Try to retrieve card loading progress monitor model.
-        // If no progress monitor present, output results to console.
-        BaseProgressMonitor monitor = null;
-        final FView view = Singletons.getView();
-        if (view != null) {
-            monitor = view.getCardLoadingProgressMonitor();
-        }
-        
-        if (monitor == null) {
-            monitor = new StderrProgressMonitor(1, 0L);
-        }
-
-        // Iterate through txt files or zip archive.
-        // Report relevant numbers to progress monitor model.
-        if (zip == null) {
-            if (estimatedFilesRemaining == UNKNOWN_NUMBER_OF_FILES_REMAINING) {
-                final Generator<File> findNonDirsGen = new FindNonDirectoriesSkipDotDirectoriesGenerator(cardsfolder);
-                estimatedFilesRemaining = GeneratorFunctions.estimateSize(findNonDirsGen);
-                findNonDirsIterable = YieldUtils.toIterable(findNonDirsGen);
             }
 
-            monitor.setTotalUnitsThisPhase(estimatedFilesRemaining);
+        } else if (line.startsWith("ManaCost:")) {
+            String sCost = getValueAfterKey(line, "ManaCost:");
+            manaCost = "no cost".equals(sCost) ? CardManaCost.empty : new CardManaCost(new ParserCardnameTxtManaCost(sCost));
 
-            for (File cardTxtFile : findNonDirsIterable) {
+        } else if (line.startsWith("Types:")) {
-                if (!cardTxtFile.getName().endsWith(CARD_FILE_DOT_EXTENSION)) {
+            cardType = CardType.parse(getValueAfterKey(line, "Types:"));
-                    monitor.incrementUnitsCompletedThisPhase(1L);
-                    continue;
-                }
 
-                result = loadCard(cardTxtFile);
+        } else if (line.startsWith("Oracle:")) {
-                monitor.incrementUnitsCompletedThisPhase(1L);
+            cardRules = getValueAfterKey(line, "Oracle:").split("\\n");
 
-                if (cardName != null && cardName.equals(result.getName())) {
+        } else if (line.startsWith("PT:")) {
-                    break;  // no thread leak here if entire card DB is loaded, or if this object is finalized.
+            ptLine = getValueAfterKey(line, "PT:");
-                }
+        } else if (line.startsWith("Loyalty:")) {
+            ptLine = getValueAfterKey(line, "Loyalty:");
 
-            } //endfor
+        } else if (line.startsWith("SVar:RemAIDeck:")) {
+            removedFromAIDecks = "True".equalsIgnoreCase(getValueAfterKey(line, "SVar:RemAIDeck:"));
 
-        } else {
+        } else if (line.startsWith("SVar:RemRandomDeck:")) {
-            monitor.setTotalUnitsThisPhase(estimatedFilesRemaining);
+            removedFromRandomDecks = "True".equalsIgnoreCase(getValueAfterKey(line, "SVar:RemRandomDeck:"));
-            ZipEntry entry;
 
-            // zipEnum was initialized in the constructor.
+        } else if (line.startsWith("SetInfo:")) {
-            while (zipEnum.hasMoreElements()) {
+            parseSetInfoLine(line, setsData);
-                entry = (ZipEntry) zipEnum.nextElement();
-
-                if (entry.isDirectory() || !entry.getName().endsWith(CARD_FILE_DOT_EXTENSION)) {
-                    monitor.incrementUnitsCompletedThisPhase(1L);
-                    continue;
-                }
-
-                result = loadCard(entry);
-                monitor.incrementUnitsCompletedThisPhase(1L);
-
-                if (cardName != null && cardName.equals(result.getName())) {
-                    break;
-                }
-            }
-
-        } //endif
-
-        return result;
-    } //loadCardsUntilYouFind(String)
-     */
-
-
-    /**
-     * <p>Reads a line from the given reader and handles exceptions.</p>
-     *
-     * @return a {@link java.lang.String} object.
-     * @param reader a {@link java.io.BufferedReader} object.
-     */
-    public static String readLine(final BufferedReader reader) {
-        //makes the checked exception, into an unchecked runtime exception
-        try {
-            String line = reader.readLine();
-            if (line != null) {
-                line = line.trim();
-            }
-            return line;
-        } catch (Exception ex) {
-            ErrorViewer.showError(ex);
-            throw new RuntimeException("CardReader : readLine(Card) error", ex); // NOPMD by Braids on 8/18/11 10:53 PM
-        }
-    } //readLine(BufferedReader)
-
-    /**
-     * <p>Load a card from an InputStream.</p>
-     *
-     * @param txtFileLocator  describes the location of the txt file we are
-     * parsing
-     * 
-     * @param inputStream  the stream from which to load the card's information
-     *
-     * @return the card loaded from the stream
-     * 
-     * @throws CardParsingException  if there is something wrong with the
-     * stream's contents
-     */
-    protected final CardRules loadCard(final String txtFileLocator, final InputStream inputStream)
-        throws CardParsingException
-    {
-        int lineNum = 0;
-
-        String cardName = null;
-        CardType cardType = null;
-        String manacost = null;
-        String ptLine = null;
-        String[] cardRules = null;
-        Map<String, CardInSet> setsData = new TreeMap<String, CardInSet>();
-        boolean removedFromAIDecks = false;
-        boolean removedFromRandomDecks = false;
-
-        InputStreamReader inputStreamReader = null;
-        BufferedReader reader = null;
-        try {
-            inputStreamReader = new InputStreamReader(inputStream, charset);
-            reader = new BufferedReader(inputStreamReader);
-
-            while (true) {
-                String line = readLine(reader);
-                lineNum++;
-
-                if (line.charAt(0) == '#') {
-                    //no need to do anything, this indicates a comment line
-                    continue;
-
-                } else if (line.startsWith("Name:")) {
-                    cardName = getValueAfterKey(line, "Name:");
-
-                    if (cardName == null || cardName.isEmpty()) {
-                        throw new CardParsingException(txtFileLocator, lineNum, "Card name is empty");
-                    }
-
-                } else if (line.startsWith("ManaCost:")) {
-                    final String value = getValueAfterKey(line, "ManaCost:");
-
-                    if (!"no cost".equals(value)) {
-                        manacost = value;
-                    }
-                    else {
-                        assert manacost == null;
-                    }
-
-                } else if (line.startsWith("Types:")) {
-                    final String value = getValueAfterKey(line, "Types:");
-
-                    try {
-                        cardType = CardType.parse(value);
-                    }
-                    catch (Throwable exn) {
-                        throw new CardParsingException(txtFileLocator, lineNum,
-                                "In Types: " + exn.getMessage(), exn);
-                    }
-
-                } else if (line.startsWith("Oracle:")) {
-                    final String value = getValueAfterKey(line, "Oracle:");
-                    cardRules = value.split("\\n");
-
-                } else if (line.startsWith("PT:")) {
-                    throwCPEIfPTIsNotNull(ptLine, txtFileLocator, lineNum);
-                    ptLine = getValueAfterKey(line, "PT:");
-
-                } else if (line.startsWith("Loyalty:")) {
-                    throwCPEIfPTIsNotNull(ptLine, txtFileLocator, lineNum);
-                    ptLine = getValueAfterKey(line, "Loyalty:");
-
-                } else if (line.startsWith("SVar:RemAIDeck:")) {
-                    final String value = getValueAfterKey(line, "SVar:RemAIDeck:");
-                    removedFromAIDecks = ("True".equalsIgnoreCase(value));
-
-                } else if (line.startsWith("SVar:RemRandomDeck:")) {
-                    final String value = getValueAfterKey(line, "SVar:RemRandomDeck:");
-                    removedFromRandomDecks = ("True".equalsIgnoreCase(value));
-
-                } else if (line.startsWith("SetInfo:")) {
-                    parseSetInfoLine(txtFileLocator, lineNum, line, setsData);
-
-                } else if ("End".equals(line)) {
-                    break;
-                }
-
-            } // while true
-
-        } finally {
-            try {
-                reader.close();
-            } catch (IOException ignored) { // NOPMD by Braids on 8/18/11 11:08 PM
-            }
-            try {
-                inputStreamReader.close();
-            } catch (IOException ignored) { // NOPMD by Braids on 8/18/11 11:08 PM
-            }
-        }
-
-        try {
-            return new CardRules(cardName, cardType, manacost, ptLine, cardRules, setsData, removedFromRandomDecks,
-                    removedFromAIDecks);
-        }
-        catch (Throwable exn) {
-            throw new CardParsingException(txtFileLocator, lineNum,
-                    "Error constructing CardRules instance: " + exn.toString(),
-                    exn);
         }
     }
 
@@ -390,9 +100,7 @@ public class CardRulesReader
      * 
      * @throws CardParsingException  if there is a problem parsing the line
      */
-    public static void parseSetInfoLine(final String txtFileLocator, final int lineNum, final String line,
+    public static void parseSetInfoLine(final String line, final Map<String, CardInSet> setsData)
-            final Map<String, CardInSet> setsData)
-            throws CardParsingException
     {
         final int setCodeIx = 0;
         final int rarityIx = 1;
@@ -405,7 +113,7 @@ public class CardRulesReader
         final String[] pieces = value.split("\\|");
 
         if (pieces.length <= rarityIx) {
-            throw new CardParsingException(txtFileLocator, lineNum,
+            throw new RuntimeException(
                     "SetInfo line <<" + value + ">> has insufficient pieces");
         }
 
@@ -415,7 +123,7 @@ public class CardRulesReader
         int numIllustrations = 1;
 
         if (setsData.containsKey(setCode)) {
-            throw new CardParsingException(txtFileLocator, lineNum,
+            throw new RuntimeException(
                     "Found multiple SetInfo lines for set code <<" + setCode + ">>");
         }
 
@@ -424,13 +132,13 @@ public class CardRulesReader
                 numIllustrations = Integer.parseInt(pieces[numPicIx]);
             }
             catch (NumberFormatException nfe) {
-                throw new CardParsingException(txtFileLocator, lineNum,
+                throw new RuntimeException(
                         "Fourth item of SetInfo is not an integer in <<"
                         + value + ">>");
             }
 
             if (numIllustrations < 1) {
-                throw new CardParsingException(txtFileLocator, lineNum,
+                throw new RuntimeException(
                         "Fourth item of SetInfo is not a positive integer, but"
                         + numIllustrations);
             }
@@ -456,8 +164,7 @@ public class CardRulesReader
             rarity = CardRarity.Special;
         }
         else {
-            throw new CardParsingException(txtFileLocator, lineNum,
+            throw new RuntimeException("Unrecognized rarity string <<" + txtRarity + ">>");
-                    "Unrecognized rarity string <<" + txtRarity + ">>");
         }
 
         CardInSet cardInSet = new CardInSet(rarity, numIllustrations);
@@ -465,37 +172,6 @@ public class CardRulesReader
         setsData.put(setCode, cardInSet);
     }
 
-    /**
-     * Test if ptLine is null; if it is not, throw a CardParsingException.
-     * 
-     * @param ptLine  the previously seen power/toughness or loyalty value, if any
-     * @param txtFileLocator  describes location of the card's txt file
-     * @param lineNum  the line number just read
-     * 
-     * @throws CardParsingException  iff ptLine is not null
-     */
-    public static void throwCPEIfPTIsNotNull(final String ptLine, final String txtFileLocator, final int lineNum)
-            throws CardParsingException
-    {
-        if (ptLine != null) {
-            throw new CardParsingException(txtFileLocator, lineNum,
-                    "more than one PT or Loyalty is present");
-        }
-    }
-
-    /**
-     * Parse the value from a card.txt line.
-     * 
-     * Throws {@link IndexOutOfBoundsException} if fieldNameWithColon is not in line.
-     * 
-     * @param line  the raw line; may have newline at end
-     * 
-     * @param fieldNameWithColon  the field name with its colon, used to
-     * identify the key
-     * 
-     * @return the value after the colon, with its leading and trailing
-     * whitespace removed
-     */
     public static String getValueAfterKey(final String line, final String fieldNameWithColon) {
         final int startIx = fieldNameWithColon.length();
         final String lineAfterColon = line.substring(startIx);
@@ -503,137 +179,62 @@ public class CardRulesReader
     }
 
 
-    /**
+    
-     * Set the character encoding to use when loading cards.
+    public static class ParserCardnameTxtManaCost implements ManaParser {
-     *
+        private final String[] cost;
-     * @param charsetName  the name of the charset, for example, "UTF-8"
+        private int nextToken;
-     */
+        private int colorlessCost;
-    public final void setEncoding(final String charsetName) {
-        this.charset = Charset.forName(charsetName);
-    }
 
 
-    /**
+        public ParserCardnameTxtManaCost(final String cost) {
-     * Load a card from a txt file.
+            this.cost = cost.split(" ");
-     *
+            // System.out.println(cost);
-     * @param pathToTxtFile  the full or relative path to the file to load
+            nextToken = 0;
-     *
+            colorlessCost = 0;
-     * @return a new Card instance
-    protected final Card loadCard(final File pathToTxtFile) {
-        FileInputStream fileInputStream = null;
-        try {
-            fileInputStream = new FileInputStream(pathToTxtFile);
-            return loadCard(fileInputStream);
-        } catch (FileNotFoundException ex) {
-            ErrorViewer.showError(ex, "File \"%s\" exception", pathToTxtFile.getAbsolutePath());
-            throw new RuntimeException(// NOPMD by Braids on 8/18/11 10:53 PM
-                    "CardReader : run error -- file exception -- filename is "
-                    + pathToTxtFile.getPath(), ex);
-        } finally {
-            try {
-                fileInputStream.close();
-            } catch (IOException ignored) { // NOPMD by Braids on 8/18/11 11:08 PM
-            }
         }
-    }
-     */
 
-    /**
+        public int getTotalColorlessCost() { 
-     * Load a card from an entry in a zip file.
+            if ( hasNext() ) { 
-     *
+                throw new RuntimeException("Colorless cost should be obtained after iteration is complete");
-     * @param entry  to load from
+            }
-     *
+            return colorlessCost;
-     * @return a new Card instance
+        }
-    protected final Card loadCard(final ZipEntry entry) {
-        InputStream zipInputStream = null;
-        try {
-            zipInputStream = zip.getInputStream(entry);
-            return loadCard(zipInputStream);
 
-        } catch (IOException exn) {
+        @Override
-            throw new RuntimeException(exn); // NOPMD by Braids on 8/18/11 10:53 PM
+        public boolean hasNext() { return nextToken < cost.length; }
-        } finally {
+
-            try {
+        @Override
-                if (zipInputStream != null) {
+        public CardManaCostShard next() {
-                    zipInputStream.close();
+            
+            String unparsed = cost[nextToken++];;
+
+            // System.out.println(unparsed);
+            if (StringUtils.isNumeric(unparsed)) {
+                colorlessCost += Integer.parseInt(unparsed);
+                return null;
+            }
+
+            int atoms = 0;
+            for (int iChar = 0; iChar < unparsed.length(); iChar++) {
+                switch (unparsed.charAt(iChar)) {
+                    case 'W': atoms |= CardManaCostShard.Atom.WHITE; break;
+                    case 'U': atoms |= CardManaCostShard.Atom.BLUE; break;
+                    case 'B': atoms |= CardManaCostShard.Atom.BLACK; break;
+                    case 'R': atoms |= CardManaCostShard.Atom.RED; break;
+                    case 'G': atoms |= CardManaCostShard.Atom.GREEN; break;
+                    case '2': atoms |= CardManaCostShard.Atom.OR_2_COLORLESS; break;
+                    case 'P': atoms |= CardManaCostShard.Atom.OR_2_LIFE; break;
+                    case 'X': atoms |= CardManaCostShard.Atom.IS_X; break;
+                    default: break;
                 }
-            } catch (IOException ignored) { // NOPMD by Braids on 8/18/11 11:08 PM
             }
+            return CardManaCostShard.valueOf(atoms);
         }
-    }
-     */
 
-
+        @Override
-    /**
+        public void remove() { } // unsuported
-     * Attempt to guess what the path to a given card's txt file would be.
-     *
-     * @param asciiCardName  the card name in canonicalized ASCII form
-     *
-     * @return  the likeliest path of the card's txt file, excluding
-     * cardsFolder but including the subdirectory of that and the ".txt"
-     * suffix.  For example, "e/elvish_warrior.txt"
-     *
-     * @see CardUtil#canonicalizeCardName
-     */
-    public final String toMostLikelyPath(final String asciiCardName) {
-        String baseFileName = asciiCardName;
-
-        /*
-         * friarsol wrote: "hyphens and spaces are converted to underscores,
-         * commas and apostrophes are removed (I'm not sure if there are any
-         * other punctuation used)."
-         *
-         * @see http://www.slightlymagic.net/forum/viewtopic.php?f=52&t=4887#p63189
-         */
-
-        baseFileName = HYPHEN_OR_SPACE.matcher(baseFileName).replaceAll("_");
-        baseFileName = MULTIPLE_UNDERSCORES.matcher(baseFileName).replaceAll("_");
-        baseFileName = PUNCTUATION_TO_ZAP.matcher(baseFileName).replaceAll("");
-
-        // Place the file within a single-letter subdirectory.
-        final StringBuffer buf = new StringBuffer(1 + 1 + baseFileName.length() + CARD_FILE_DOT_EXTENSION.length());
-        buf.append(Character.toLowerCase(baseFileName.charAt(0)));
-
-        // Zip file is always created with unix-style path names.
-        buf.append('/');
-
-        buf.append(baseFileName.toLowerCase(Locale.ENGLISH));
-        buf.append(CARD_FILE_DOT_EXTENSION);
-
-        return buf.toString();
     }    
 
-    /**
-     * Attempt to load a card by its canonical ASCII name.
-     *
-     * @param canonicalASCIIName  the canonical ASCII name of the card
-     *
-     * @return a new Card instance having that name, or null if not found
-    public final Card findCard(final String canonicalASCIIName) { // NOPMD by Braids on 8/18/11 11:08 PM
-        UtilFunctions.checkNotNull("canonicalASCIIName", canonicalASCIIName);
 
-        final String cardFilePath = toMostLikelyPath(canonicalASCIIName);
-
-        Card result = null;
-
-        if (zip != null) {
-            final ZipEntry entry = zip.getEntry(cardFilePath);
-
-            if (entry != null) {
-                result = loadCard(entry);
-            }
-        }
-
-        if (result == null) {
-            result = loadCard(new File(cardsfolder, cardFilePath));
-        }
-
-        if (result == null || !(result.getName().equals(canonicalASCIIName))) {
-            //System.err.println(":Could not find \"" + cardFilePath + "\".");
-            result = loadCardsUntilYouFind(canonicalASCIIName);
-        }
-
-        return result;
-    }
-     */
 }
+

src/main/java/forge/card/CardSet.java

@@ -1,5 +1,7 @@
 package forge.card;
 
+import net.slightlymagic.braids.util.lambda.Lambda1;
+
 /**
  * <p>CardSet class.</p>
  *
@@ -24,6 +26,12 @@ public final class CardSet implements Comparable<CardSet> { // immutable
     public String getCode2() { return code2; }
     public int getIndex() { return index; }
 
+    
+    public static final Lambda1<String, CardSet> fnGetName = new Lambda1<String, CardSet>() {
+        @Override public String apply(final CardSet arg1) { return arg1.name; } };
+    public static final Lambda1<CardSet, CardSet> fn1 = new Lambda1<CardSet, CardSet>() {
+        @Override public CardSet apply(final CardSet arg1) { return arg1; } };
+
     @Override
     public int compareTo(final CardSet o) {
         if (o == null) { return 1; }

src/main/java/forge/card/MtgDataParser.java

@@ -9,6 +9,7 @@ import java.util.Map;
 import org.apache.commons.lang3.StringUtils;
 
 import forge.FileUtil;
+import forge.card.CardManaCost.ManaParser;
 import forge.properties.ForgeProps;
 import forge.properties.NewConstants;
 
@@ -84,9 +85,12 @@ public final class MtgDataParser implements Iterator<CardRules> {
         String name = it.next();
 
         if (!it.hasNext()) { weHaveNext = false; return null; }
+
         String manaCost = it.next();
+        CardManaCost cost = CardManaCost.empty;
         CardType type = null;
         if (manaCost.startsWith("{")) {
+            cost = new CardManaCost(new ManaParserMtgData(manaCost));
             if (!it.hasNext()) { weHaveNext = false; return null; }
             type = CardType.parse(it.next());
         } else { // Land?
@@ -114,7 +118,7 @@ public final class MtgDataParser implements Iterator<CardRules> {
 
         if (sets.isEmpty()) { return null; } // that was a bad card - it won't be added by invoker
 
-        return new CardRules(name, type, manaCost, ptOrLoyalty, strs.toArray(emptyArray), sets,
+        return new CardRules(name, type, cost, ptOrLoyalty, strs.toArray(emptyArray), sets,
                 // TODO: fix last two parameters
                 false, false);
     }
@@ -159,4 +163,63 @@ public final class MtgDataParser implements Iterator<CardRules> {
     @Override public void remove() { }
 
     
+    
+    public static class ManaParserMtgData implements ManaParser {
+        private final String cost;
+
+        private int nextBracket;
+        private int colorlessCost;
+
+
+        public ManaParserMtgData(final String cost) {
+            this.cost = cost;
+            // System.out.println(cost);
+            nextBracket = cost.indexOf('{');
+            colorlessCost = 0;
+        }
+        
+        public int getTotalColorlessCost() { 
+            if ( hasNext() ) { 
+                throw new RuntimeException("Colorless cost should be obtained after iteration is complete");
+            }
+            return colorlessCost;
+        }
+
+        @Override
+        public boolean hasNext() { return nextBracket != -1; }
+
+        @Override
+        public CardManaCostShard next() {
+            int closeBracket = cost.indexOf('}', nextBracket);
+            String unparsed = cost.substring(nextBracket + 1, closeBracket);
+            nextBracket = cost.indexOf('{', closeBracket + 1);
+
+            // System.out.println(unparsed);
+            if (StringUtils.isNumeric(unparsed)) {
+                colorlessCost += Integer.parseInt(unparsed);
+                return null;
+            }
+
+            int atoms = 0;
+            for (int iChar = 0; iChar < unparsed.length(); iChar++) {
+                switch (unparsed.charAt(iChar)) {
+                    case 'W': atoms |= CardManaCostShard.Atom.WHITE; break;
+                    case 'U': atoms |= CardManaCostShard.Atom.BLUE; break;
+                    case 'B': atoms |= CardManaCostShard.Atom.BLACK; break;
+                    case 'R': atoms |= CardManaCostShard.Atom.RED; break;
+                    case 'G': atoms |= CardManaCostShard.Atom.GREEN; break;
+                    case '2': atoms |= CardManaCostShard.Atom.OR_2_COLORLESS; break;
+                    case 'P': atoms |= CardManaCostShard.Atom.OR_2_LIFE; break;
+                    case 'X': atoms |= CardManaCostShard.Atom.IS_X; break;
+                    default: break;
+                }
+            }
+            return CardManaCostShard.valueOf(atoms);
+        }
+
+        @Override
+        public void remove() { } // unsuported
+    }    
+    
+
 }

src/main/java/forge/card/cardFactory/PreloadingCardFactory.java

@@ -2,11 +2,15 @@ package forge.card.cardFactory;
 
 
 import java.io.File;
+import java.util.ArrayList;
 import java.util.Iterator;
+import java.util.List;
 
 import forge.AllZone;
 import forge.Card;
 import forge.CardReader;
+import forge.card.CardDb;
+import forge.card.CardRules;
 import forge.error.ErrorViewer;
 import forge.properties.ForgeProps;
 
@@ -69,10 +73,13 @@ public class PreloadingCardFactory extends AbstractCardFactory {
     protected void readCards(File file) {
         getMap().clear();
 
-        CardReader read = new CardReader(ForgeProps.getFile(CARDSFOLDER), getMap());
+        List<CardRules> listCardRules = new ArrayList<CardRules>();
+        CardReader read = new CardReader(ForgeProps.getFile(CARDSFOLDER), getMap(), listCardRules);
+        
 
         // this fills in our map of card names to Card instances.
         read.run();
+        CardDb.setup(listCardRules.iterator());
     }// readCard()
 
 }