Examples with Prerequisite pcgen.core.prereq.Prerequisite used on opensource projects

Example 21 with Prerequisite

use of pcgen.core.prereq.Prerequisite in project pcgen by PCGen.

the class TotalCostToken method parseNonEmptyToken.

@Override
protected ParseResult parseNonEmptyToken(LoadContext context, Kit kit, String value) {
    ParsingSeparator sep = new ParsingSeparator(value, '|');
    sep.addGroupingPair('[', ']');
    sep.addGroupingPair('(', ')');
    String activeValue = sep.next();
    if (looksLikeAPrerequisite(activeValue)) {
        return new ParseResult.Fail("Cannot have only PRExxx subtoken in " + getTokenName(), context);
    }
    Formula f = FormulaFactory.getFormulaFor(activeValue);
    if (!f.isValid()) {
        return new ParseResult.Fail("Formula in " + getTokenName() + " was not valid: " + f.toString(), context);
    }
    List<Prerequisite> prereqs = new ArrayList<>();
    while (sep.hasNext()) {
        activeValue = sep.next();
        Prerequisite prereq = getPrerequisite(activeValue);
        if (prereq == null) {
            return new ParseResult.Fail("   (Did you put total costs after the " + "PRExxx tags in " + getTokenName() + ":?)", context);
        }
        prereqs.add(prereq);
    }
    kit.put(ObjectKey.KIT_TOTAL_COST, new QualifiedObject<>(f, prereqs));
    return ParseResult.SUCCESS;
}

Example 22 with Prerequisite

use of pcgen.core.prereq.Prerequisite in project pcgen by PCGen.

the class TotalCostToken method unparse.

@Override
public String[] unparse(LoadContext context, Kit kit) {
    QualifiedObject<Formula> qo = kit.get(ObjectKey.KIT_TOTAL_COST);
    if (qo == null) {
        return null;
    }
    Formula f = qo.getRawObject();
    List<Prerequisite> prereqs = qo.getPrerequisiteList();
    String ab = f.toString();
    if (prereqs != null && !prereqs.isEmpty()) {
        ab = ab + Constants.PIPE + getPrerequisiteString(context, prereqs);
    }
    return new String[] { ab };
}

Example 23 with Prerequisite

use of pcgen.core.prereq.Prerequisite in project pcgen by PCGen.

the class PreCSkillWriter method specialCase.

@Override
public boolean specialCase(Writer writer, Prerequisite prereq) throws IOException {
    PrerequisiteOperator po = getConsolidateMethod(kindHandled(), prereq, false);
    if (po == null) {
        return false;
    }
    if (po != prereq.getOperator()) {
        writer.write('!');
    }
    writer.write("PRE" + kindHandled().toUpperCase() + ':' + (prereq.isOverrideQualify() ? "Q:" : ""));
    writer.write(po == PrerequisiteOperator.GTEQ ? prereq.getOperand() : "1");
    for (Prerequisite p : prereq.getPrerequisites()) {
        writer.write(',');
        writer.write(p.getKey());
    }
    return true;
}

Example 24 with Prerequisite

use of pcgen.core.prereq.Prerequisite in project pcgen by PCGen.

the class PreCampaignWriter method specialCase.

/**
	 * @see pcgen.persistence.lst.output.prereq.AbstractPrerequisiteWriter#specialCase(java.io.Writer writer, pcgen.core.prereq.Prerequisite prereq)
	 */
@Override
public boolean specialCase(Writer writer, Prerequisite prereq) throws IOException {
    PrerequisiteOperator po = getConsolidateMethod(kindHandled(), prereq, false);
    if (po == null) {
        return false;
    }
    if (!po.equals(prereq.getOperator())) {
        writer.write('!');
    }
    writer.write("PRE" + kindHandled().toUpperCase() + ':' + (prereq.isOverrideQualify() ? "Q:" : ""));
    writer.write(po.equals(PrerequisiteOperator.GTEQ) ? prereq.getOperand() : "1");
    for (Prerequisite p : prereq.getPrerequisites()) {
        writer.write(',');
        writer.write(p.getKey());
    }
    return true;
}

Example 25 with Prerequisite

use of pcgen.core.prereq.Prerequisite in project pcgen by PCGen.

the class PreRuleTester method passes.

/**
	 * @see pcgen.core.prereq.PrerequisiteTest#passes(pcgen.core.prereq.Prerequisite, pcgen.core.Equipment)
	 */
@Override
public int passes(final Prerequisite prereq, final Equipment equipment, PlayerCharacter aPC) throws PrerequisiteException {
    int runningTotal = 0;
    int targetNumber;
    try {
        targetNumber = Integer.parseInt(prereq.getOperand());
    } catch (NumberFormatException ne) {
        // Not an error, just a string
        targetNumber = 1;
    }
    if (Globals.checkRule(prereq.getKey())) {
        runningTotal = 1;
    }
    for (Prerequisite element : prereq.getPrerequisites()) {
        final PrerequisiteTestFactory factory = PrerequisiteTestFactory.getInstance();
        final PrerequisiteTest test = factory.getTest(element.getKind());
        if (test != null) {
            runningTotal += test.passes(element, equipment, aPC);
        }
    }
    return countedTotal(prereq, prereq.getOperator().compare(runningTotal, targetNumber));
}