Exemple #1
0
  @Override
  protected ParseResult parseTokenWithSeparator(LoadContext context, CDOMObject obj, String value) {
    if (obj instanceof Ungranted) {
      return new ParseResult.Fail(
          "Cannot use "
              + getTokenName()
              + " on an Ungranted object type: "
              + obj.getClass().getSimpleName(),
          context);
    }
    StringTokenizer tok = new StringTokenizer(value, Constants.PIPE);
    String cat = tok.nextToken();
    CDOMSingleRef<AbilityCategory> acRef =
        context.getReferenceContext().getCDOMReference(ABILITY_CATEGORY_CLASS, cat);
    if (!tok.hasMoreTokens()) {
      return new ParseResult.Fail(
          getTokenName()
              + " must have a Nature, "
              + "Format is: CATEGORY|NATURE|AbilityName: "
              + value,
          context);
    }
    final String natureKey = tok.nextToken();
    Nature nature;
    try {
      nature = Nature.valueOf(natureKey);
    } catch (IllegalArgumentException iae) {
      return new ParseResult.Fail(
          getTokenName() + " refers to invalid Ability Nature: " + natureKey, context);
    }
    if (Nature.ANY.equals(nature)) {
      return new ParseResult.Fail(
          getTokenName()
              + " refers to ANY Ability Nature, cannot be used in "
              + getTokenName()
              + ": "
              + value,
          context);
    }
    if (!tok.hasMoreTokens()) {
      return new ParseResult.Fail(
          getTokenName()
              + " must have abilities, Format is: "
              + "CATEGORY|NATURE|AbilityName: "
              + value,
          context);
    }

    String token = tok.nextToken();

    if (looksLikeAPrerequisite(token)) {
      return new ParseResult.Fail(
          "Cannot have only PRExxx subtoken in " + getTokenName() + ": " + value, context);
    }

    String lkString = "GA_CA_" + cat + "_" + natureKey;
    ListKey glk = ListKey.getKeyFor(ChooseSelectionActor.class, lkString);
    ListKey<ChooseSelectionActor<?>> lk = glk;

    ArrayList<PrereqObject> edgeList = new ArrayList<PrereqObject>();

    CDOMReference<AbilityList> abilList = AbilityList.getAbilityListReference(acRef, nature);

    boolean first = true;
    boolean removed = false;

    ReferenceManufacturer<Ability> rm =
        context.getReferenceContext().getManufacturer(ABILITY_CLASS, ABILITY_CATEGORY_CLASS, cat);
    if (rm == null) {
      return new ParseResult.Fail(
          "Could not get Reference Manufacturer for Category: " + cat, context);
    }

    boolean prereqsAllowed = true;

    while (true) {
      if (Constants.LST_DOT_CLEAR.equals(token)) {
        if (!first) {
          return new ParseResult.Fail(
              "  Non-sensical " + getTokenName() + ": .CLEAR was not the first list item: " + value,
              context);
        }
        context.getListContext().removeAllFromList(getTokenName(), obj, abilList);
        context.getObjectContext().removeFromList(obj, ListKey.GA_CAKEYS, lk);
        context.getObjectContext().removeList(obj, lk);
        removed = true;
      } else if (token.startsWith(Constants.LST_DOT_CLEAR_DOT)) {
        String clearText = token.substring(7);
        CDOMReference<Ability> ref = TokenUtilities.getTypeOrPrimitive(rm, clearText);
        if (ref == null) {
          return ParseResult.INTERNAL_ERROR;
        }
        AssociatedPrereqObject assoc =
            context.getListContext().removeFromList(getTokenName(), obj, abilList, ref);
        assoc.setAssociation(AssociationKey.NATURE, nature);
        assoc.setAssociation(AssociationKey.CATEGORY, acRef);
        removed = true;
      } else if (Constants.LST_PERCENT_LIST.equals(token)) {
        prereqsAllowed = false;
        AbilitySelector as = new AbilitySelector(getTokenName(), acRef, nature);
        context.getObjectContext().addToList(obj, ListKey.NEW_CHOOSE_ACTOR, as);
      } else {
        CDOMReference<Ability> ability = TokenUtilities.getTypeOrPrimitive(rm, token);
        if (ability == null) {
          return ParseResult.INTERNAL_ERROR;
        }
        ability.setRequiresTarget(true);
        boolean loadList = true;
        List<String> choices = null;
        if (token.indexOf('(') != -1) {
          choices = new ArrayList<String>();
          AbilityUtilities.getUndecoratedName(token, choices);
          if (choices.size() == 1) {
            if (Constants.LST_PERCENT_LIST.equals(choices.get(0))
                && (ability instanceof CDOMSingleRef)) {
              CDOMSingleRef<Ability> ref = (CDOMSingleRef<Ability>) ability;
              AbilityTargetSelector ats =
                  new AbilityTargetSelector(getTokenName(), acRef, ref, nature);
              context.getObjectContext().addToList(obj, ListKey.GA_CAKEYS, lk);
              context.getObjectContext().addToList(obj, lk, ats);
              edgeList.add(ats);
              loadList = false;
            }
          }
        }
        if (loadList) {
          AssociatedPrereqObject assoc =
              context.getListContext().addToList(getTokenName(), obj, abilList, ability);
          assoc.setAssociation(AssociationKey.NATURE, nature);
          assoc.setAssociation(AssociationKey.CATEGORY, acRef);
          if (choices != null) {
            assoc.setAssociation(AssociationKey.ASSOC_CHOICES, choices);
          }
          edgeList.add(assoc);
        }
      }
      if (!tok.hasMoreTokens()) {
        // No prereqs, so we're done
        return ParseResult.SUCCESS;
      }
      first = false;
      token = tok.nextToken();
      if (looksLikeAPrerequisite(token)) {
        break;
      }
    }

    if (removed || !prereqsAllowed) {
      return new ParseResult.Fail(
          "Cannot use PREREQs when using .CLEAR, .CLEAR., or %LIST in " + getTokenName(), context);
    }

    while (true) {
      Prerequisite prereq = getPrerequisite(token);
      if (prereq == null) {
        return new ParseResult.Fail(
            "   (Did you put feats after the " + "PRExxx tags in " + getTokenName() + ":?)",
            context);
      }
      for (PrereqObject edge : edgeList) {
        edge.addPrerequisite(prereq);
      }
      if (!tok.hasMoreTokens()) {
        break;
      }
      token = tok.nextToken();
    }

    return ParseResult.SUCCESS;
  }