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

Example 36 with Formula

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

the class AddVFeatToken method parseNonEmptyToken.

@Override
protected ParseResult parseNonEmptyToken(LoadContext context, CDOMObject obj, String value) {
    ParsingSeparator sep = new ParsingSeparator(value, '|');
    sep.addGroupingPair('[', ']');
    sep.addGroupingPair('(', ')');
    String addType = sep.next();
    if (!"VFEAT".equals(addType)) {
        return new ParseResult.Fail("Incompatible with ADD:VFEAT: " + value);
    }
    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 ADD:VFEAT must be > 0", context);
        }
        activeValue = sep.next();
    }
    if (sep.hasNext()) {
        return new ParseResult.Fail("ADD:VFEAT had too many pipe separated items: " + value, context);
    }
    try {
        if (!context.processToken(obj, "ADD", "ABILITY|" + count.toString() + "|FEAT|VIRTUAL|" + activeValue)) {
            Logging.replayParsedMessages();
            return new ParseResult.Fail("Delegation Error from ADD:VFEAT");
        }
    } catch (PersistenceLayerException e) {
        return new ParseResult.Fail("Delegation Error from ADD:VFEAT: " + e.getLocalizedMessage());
    }
    return ParseResult.SUCCESS;
}

Example 37 with Formula

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

the class UserInputToken method parseToken.

@Override
public ParseResult parseToken(LoadContext context, CDOMObject obj, String value) {
    UserChooseInformation ci = new UserChooseInformation();
    if (value != null) {
        int pipeLoc = value.indexOf('|');
        String titleString;
        if (pipeLoc == -1) {
            titleString = value;
        } else {
            String countString = value.substring(0, pipeLoc);
            Logging.deprecationPrint("CHOOSE:USERINPUT with count is deprecated, " + "please use SELECT: to identify the quantity of selections", context);
            int firstarg;
            try {
                firstarg = Integer.parseInt(countString);
            } catch (NumberFormatException nfe) {
                return new ParseResult.Fail("If CHOOSE:" + getTokenName() + " contains a pipe, " + "first argument must be an Integer : " + value, context);
            }
            Formula count = FormulaFactory.getFormulaFor(firstarg);
            context.getObjectContext().put(obj, FormulaKey.NUMCHOICES, count);
            context.getObjectContext().put(obj, FormulaKey.SELECT, count);
            titleString = value.substring(pipeLoc + 1);
        }
        if (!titleString.startsWith("TITLE=")) {
            return new ParseResult.Fail("CHOOSE:" + getTokenName() + " in " + obj.getClass() + " " + obj.getKeyName() + " had invalid arguments: " + value, context);
        }
        String title = titleString.substring(6);
        if (title.startsWith("\"")) {
            title = title.substring(1, title.length() - 1);
        }
        ci.setTitle(title);
    } else {
        ci.setTitle(getDefaultTitle());
    }
    // No args - legal
    context.getObjectContext().put(obj, ObjectKey.CHOOSE_INFO, ci);
    return ParseResult.SUCCESS;
}

Example 38 with Formula

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

the class PageUsageToken method parseNonEmptyToken.

@Override
protected ParseResult parseNonEmptyToken(LoadContext context, Equipment eq, String value) {
    Formula formula = FormulaFactory.getFormulaFor(value);
    if (!formula.isValid()) {
        return new ParseResult.Fail("Formula in " + getTokenName() + " was not valid: " + formula.toString(), context);
    }
    context.getObjectContext().put(eq, FormulaKey.PAGE_USAGE, formula);
    return ParseResult.SUCCESS;
}

Example 39 with Formula

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

the class CostpreToken method parseNonEmptyToken.

@Override
protected ParseResult parseNonEmptyToken(LoadContext context, EquipmentModifier mod, String value) {
    Formula formula = FormulaFactory.getFormulaFor(value);
    if (!formula.isValid()) {
        return new ParseResult.Fail("Formula in " + getTokenName() + " was not valid: " + formula.toString(), context);
    }
    context.getObjectContext().put(mod, FormulaKey.BASECOST, formula);
    return ParseResult.SUCCESS;
}

Example 40 with Formula

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

the class DefineLst method parseToken.

@Override
public ParseResult parseToken(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);
    }
    ParsingSeparator sep = new ParsingSeparator(value, '|');
    sep.addGroupingPair('[', ']');
    sep.addGroupingPair('(', ')');
    if (!sep.hasNext()) {
        return new ParseResult.Fail(getTokenName() + " may not be empty", context);
    }
    String firstItem = sep.next();
    if (firstItem.startsWith("UNLOCK.")) {
        return new ParseResult.Fail("DEFINE:UNLOCK. has been deprecated, " + "please use DEFINESTAT:STAT| or DEFINESTAT:UNLOCK|", context);
    }
    if (!sep.hasNext()) {
        return new ParseResult.Fail(getTokenName() + " varName|varFormula" + "or LOCK.<stat>|value syntax requires an argument", context);
    }
    String var = firstItem;
    if (var.isEmpty()) {
        return new ParseResult.Fail("Empty Variable Name found in " + getTokenName() + ": " + value, context);
    }
    try {
        Formula f = FormulaFactory.getFormulaFor(sep.next());
        if (!f.isValid()) {
            return new ParseResult.Fail("Formula in " + getTokenName() + " was not valid: " + f.toString(), context);
        }
        if ((!f.isStatic() || f.resolveStatic().intValue() != 0) && !(var.startsWith("MAXLEVELSTAT="))) {
            Logging.deprecationPrint("DEFINE with a non zero value has been deprecated, " + "please use a DEFINE of 0 and an appropriate bonus. Tag was DEFINE:" + value + " in " + obj, context);
        }
        if (sep.hasNext()) {
            return new ParseResult.Fail(getTokenName() + ' ' + firstItem + " syntax requires only one argument: " + value, context);
        }
        if (value.startsWith("LOCK.")) {
            return new ParseResult.Fail("DEFINE:LOCK. has been deprecated, " + "please use DEFINESTAT:LOCL| or DEFINESTAT:NONSTAT|", context);
        } else {
            context.getObjectContext().put(obj, VariableKey.getConstant(var), f);
        }
        return ParseResult.SUCCESS;
    } catch (IllegalArgumentException e) {
        return new ParseResult.Fail("Illegal Formula found in " + getTokenName() + ": " + value + ' ' + e.getLocalizedMessage(), context);
    }
}