Examples with Formula pcgen.base.formula.Formula used on opensource projects

Example 81 with Formula

use of pcgen.base.formula.Formula in project pcgen by PCGen.

the class LanguageToken method parseNonEmptyToken.

@Override
protected ParseResult parseNonEmptyToken(LoadContext context, CDOMObject obj, String value) {
    ParsingSeparator sep = new ParsingSeparator(value, '|');
    sep.addGroupingPair('[', ']');
    sep.addGroupingPair('(', ')');
    String activeValue = sep.next();
    Formula count;
    if (!sep.hasNext()) {
        count = FormulaFactory.ONE;
    } else {
        count = FormulaFactory.getFormulaFor(activeValue);
        if (!count.isValid()) {
            return new ParseResult.Fail("Count in " + getTokenName() + " was not valid: " + count.toString(), context);
        }
        if (count.isStatic() && count.resolveStatic().doubleValue() <= 0) {
            return new ParseResult.Fail("Count in " + getFullName() + " must be > 0", context);
        }
        activeValue = sep.next();
    }
    if (sep.hasNext()) {
        return new ParseResult.Fail(getFullName() + " had too many pipe separated items: " + value, context);
    }
    ParseResult pr = checkSeparatorsAndNonEmpty(',', activeValue);
    if (!pr.passed()) {
        return pr;
    }
    List<CDOMReference<Language>> refs = new ArrayList<>();
    StringTokenizer tok = new StringTokenizer(activeValue, Constants.COMMA);
    while (tok.hasMoreTokens()) {
        String tokText = tok.nextToken();
        CDOMReference<Language> lang = TokenUtilities.getReference(context, LANGUAGE_CLASS, tokText);
        if (lang == null) {
            return new ParseResult.Fail("  Error was encountered while parsing " + getFullName() + ": " + value + " had an invalid reference: " + tokText, context);
        }
        refs.add(lang);
    }
    ReferenceChoiceSet<Language> rcs = new ReferenceChoiceSet<>(refs);
    if (!rcs.getGroupingState().isValid()) {
        return new ParseResult.Fail("Non-sensical " + getFullName() + ": Contains ANY and a specific reference: " + value, context);
    }
    ChoiceSet<Language> cs = new ChoiceSet<>(getTokenName(), rcs);
    cs.setTitle("Language Choice");
    PersistentTransitionChoice<Language> tc = new ConcretePersistentTransitionChoice<>(cs, count);
    context.getObjectContext().addToList(obj, ListKey.ADD, tc);
    tc.setChoiceActor(this);
    return ParseResult.SUCCESS;
}

Example 82 with Formula

use of pcgen.base.formula.Formula in project pcgen by PCGen.

the class SkillToken method parseToken.

@Override
public ParseResult parseToken(LoadContext context, CDOMObject obj, String value) {
    if (isEmpty(value)) {
        return new ParseResult.Fail("Value in " + getFullName() + " may not be empty", context);
    }
    ParsingSeparator sep = new ParsingSeparator(value, '|');
    sep.addGroupingPair('[', ']');
    sep.addGroupingPair('(', ')');
    String activeValue = sep.next();
    Formula count;
    if (!sep.hasNext()) {
        count = FormulaFactory.ONE;
    } else {
        count = FormulaFactory.getFormulaFor(activeValue);
        if (!count.isValid()) {
            return new ParseResult.Fail("Count in " + getTokenName() + " was not valid: " + count.toString(), context);
        }
        if (count.isStatic() && count.resolveStatic().doubleValue() <= 0) {
            return new ParseResult.Fail("Count in " + getFullName() + " must be > 0", context);
        }
        activeValue = sep.next();
    }
    if (sep.hasNext()) {
        return new ParseResult.Fail(getFullName() + " had too many pipe separated items: " + value, context);
    }
    ParseResult pr = checkSeparatorsAndNonEmpty(',', activeValue);
    if (!pr.passed()) {
        return pr;
    }
    StringTokenizer tok = new StringTokenizer(activeValue, Constants.COMMA);
    List<CDOMReference<Skill>> refs = new ArrayList<>();
    while (tok.hasMoreTokens()) {
        String token = tok.nextToken();
        CDOMReference<Skill> ref;
        if (Constants.LST_ANY.equalsIgnoreCase(token)) {
            ref = context.getReferenceContext().getCDOMAllReference(SKILL_CLASS);
        } else {
            ref = TokenUtilities.getTypeOrPrimitive(context, SKILL_CLASS, token);
            if (ref == null) {
                return new ParseResult.Fail("  Error was encountered while parsing " + getFullName() + ": " + token + " is not a valid reference: " + value, context);
            }
        }
        refs.add(ref);
    }
    ReferenceChoiceSet<Skill> rcs = new ReferenceChoiceSet<>(refs);
    if (!rcs.getGroupingState().isValid()) {
        return new ParseResult.Fail("Non-sensical " + getFullName() + ": Contains ANY and a specific reference: " + value, context);
    }
    ChoiceSet<Skill> cs = new ChoiceSet<>("SKILL", rcs, true);
    PersistentTransitionChoice<Skill> tc = new ConcretePersistentTransitionChoice<>(cs, count);
    context.getObjectContext().addToList(obj, ListKey.ADD, tc);
    tc.setChoiceActor(this);
    tc.allowStack(true);
    return ParseResult.SUCCESS;
}

Example 83 with Formula

use of pcgen.base.formula.Formula in project pcgen by PCGen.

the class SkillToken method unparse.

@Override
public String[] unparse(LoadContext context, CDOMObject obj) {
    Changes<PersistentTransitionChoice<?>> grantChanges = context.getObjectContext().getListChanges(obj, ListKey.ADD);
    Collection<PersistentTransitionChoice<?>> addedItems = grantChanges.getAdded();
    if (addedItems == null || addedItems.isEmpty()) {
        // Zero indicates no Token
        return null;
    }
    List<String> addStrings = new ArrayList<>();
    for (TransitionChoice<?> container : addedItems) {
        SelectableSet<?> cs = container.getChoices();
        if (getTokenName().equals(cs.getName()) && SKILL_CLASS.equals(cs.getChoiceClass())) {
            Formula f = container.getCount();
            if (f == null) {
                context.addWriteMessage("Unable to find " + getFullName() + " Count");
                return null;
            }
            if (f.isStatic() && f.resolveStatic().doubleValue() <= 0) {
                context.addWriteMessage("Count in " + getFullName() + " must be > 0");
                return null;
            }
            if (!cs.getGroupingState().isValid()) {
                context.addWriteMessage("Non-sensical " + getFullName() + ": Contains ANY and a specific reference: " + cs.getLSTformat());
                return null;
            }
            StringBuilder sb = new StringBuilder();
            if (!FormulaFactory.ONE.equals(f)) {
                sb.append(f).append(Constants.PIPE);
            }
            sb.append(cs.getLSTformat());
            addStrings.add(sb.toString());
        }
    }
    return addStrings.toArray(new String[addStrings.size()]);
}

Example 84 with Formula

use of pcgen.base.formula.Formula in project pcgen by PCGen.

the class SpellCasterToken method unparse.

@Override
public String[] unparse(LoadContext context, CDOMObject obj) {
    Changes<PersistentTransitionChoice<?>> grantChanges = context.getObjectContext().getListChanges(obj, ListKey.ADD);
    Collection<PersistentTransitionChoice<?>> addedItems = grantChanges.getAdded();
    if (addedItems == null || addedItems.isEmpty()) {
        // Zero indicates no Token
        return null;
    }
    List<String> addStrings = new ArrayList<>();
    for (TransitionChoice<?> container : addedItems) {
        SelectableSet<?> cs = container.getChoices();
        if (PCCLASS_CLASS.equals(cs.getChoiceClass())) {
            Formula f = container.getCount();
            if (f == null) {
                context.addWriteMessage("Unable to find " + getFullName() + " Count");
                return null;
            }
            if (f.isStatic() && f.resolveStatic().doubleValue() <= 0) {
                context.addWriteMessage("Count in " + getFullName() + " must be > 0");
                return null;
            }
            if (!cs.getGroupingState().isValid()) {
                context.addWriteMessage("Non-sensical " + getFullName() + ": Contains ANY and a specific reference: " + cs.getLSTformat());
                return null;
            }
            StringBuilder sb = new StringBuilder();
            if (!FormulaFactory.ONE.equals(f)) {
                sb.append(f).append(Constants.PIPE);
            }
            sb.append(cs.getLSTformat());
            addStrings.add(sb.toString());
        // assoc.getAssociation(AssociationKey.CHOICE_MAXCOUNT);
        }
    }
    return addStrings.toArray(new String[addStrings.size()]);
}

Example 85 with Formula

use of pcgen.base.formula.Formula in project pcgen by PCGen.

the class SpellCasterToken method parseToken.

@Override
public ParseResult parseToken(LoadContext context, CDOMObject obj, String value) {
    if (isEmpty(value)) {
        return new ParseResult.Fail("Value in " + getFullName() + " may not be empty", context);
    }
    ParsingSeparator sep = new ParsingSeparator(value, '|');
    sep.addGroupingPair('[', ']');
    sep.addGroupingPair('(', ')');
    String activeValue = sep.next();
    Formula count;
    if (!sep.hasNext()) {
        count = FormulaFactory.ONE;
    } else {
        count = FormulaFactory.getFormulaFor(activeValue);
        if (!count.isValid()) {
            return new ParseResult.Fail("Count in " + getTokenName() + " was not valid: " + count.toString(), context);
        }
        if (count.isStatic() && count.resolveStatic().doubleValue() <= 0) {
            return new ParseResult.Fail("Count in " + getFullName() + " must be > 0", context);
        }
        activeValue = sep.next();
    }
    if (sep.hasNext()) {
        return new ParseResult.Fail(getFullName() + " had too many pipe separated items: " + value, context);
    }
    ParseResult pr = checkSeparatorsAndNonEmpty(',', activeValue);
    if (!pr.passed()) {
        return pr;
    }
    StringTokenizer tok = new StringTokenizer(activeValue, Constants.COMMA);
    boolean foundAny = false;
    boolean foundOther = false;
    List<CDOMReference<PCClass>> groups = new ArrayList<>();
    List<CDOMReference<PCClass>> prims = new ArrayList<>();
    List<String> spelltypes = new ArrayList<>();
    CDOMGroupRef<PCClass> allRef = context.getReferenceContext().getCDOMAllReference(PCCLASS_CLASS);
    while (tok.hasMoreTokens()) {
        String token = tok.nextToken();
        if (Constants.LST_ANY.equalsIgnoreCase(token)) {
            foundAny = true;
            groups.add(allRef);
        } else {
            foundOther = true;
            if (token.equals("Arcane") || token.equals("Divine") || token.equals("Psionic")) {
                spelltypes.add(token);
            } else if (token.startsWith(Constants.LST_TYPE_DOT) || token.startsWith(Constants.LST_TYPE_EQUAL)) {
                CDOMReference<PCClass> ref = TokenUtilities.getTypeReference(context, PCCLASS_CLASS, token.substring(5));
                if (ref == null) {
                    return new ParseResult.Fail("  Error was encountered while parsing " + getFullName() + ": " + token + " is not a valid reference: " + value, context);
                }
                groups.add(ref);
            } else {
                prims.add(context.getReferenceContext().getCDOMReference(PCCLASS_CLASS, token));
            }
        }
    }
    if (foundAny && foundOther) {
        return new ParseResult.Fail("Non-sensical " + getFullName() + ": Contains ANY and a specific reference: " + value, context);
    }
    ReferenceChoiceSet<PCClass> grcs = groups.isEmpty() ? null : new ReferenceChoiceSet<>(groups);
    ReferenceChoiceSet<PCClass> prcs = prims.isEmpty() ? null : new ReferenceChoiceSet<>(prims);
    SelectableSet<PCClass> cs = new SpellCasterChoiceSet(allRef, spelltypes, grcs, prcs);
    cs.setTitle("Spell Caster Class Choice");
    PersistentTransitionChoice<PCClass> tc = new ConcretePersistentTransitionChoice<>(cs, count);
    context.getObjectContext().addToList(obj, ListKey.ADD, tc);
    tc.setChoiceActor(this);
    return ParseResult.SUCCESS;
}