/**
* Needs documentation.
*
* @param pc update skills for this PC
* @param aSkill Skill to update
* @param aRank Number of ranks to add
* @param aCost Cost of added ranks
* @param langList Languages to be selected for a language skill
* @param pcClass skills apply to this class
* @return <code>true</code> for success TODO What about throwing on failure?
*/
private boolean updatePCSkills(
final PlayerCharacter pc,
final Skill aSkill,
final int aRank,
final double aCost,
List<Language> langList,
final PCClass pcClass) {
pc.addSkill(aSkill);
boolean oldImporting = pc.isImporting();
pc.setImporting(true);
final String aString = SkillRankControl.modRanks(aRank, pcClass, true, pc, aSkill);
pc.setImporting(oldImporting);
if (aString.length() > 0) {
Logging.errorPrint("SKILL: " + aString);
return false;
}
// Add any supplied languages
ChoiceManagerList<Language> controller =
ChooserUtilities.getConfiguredController(aSkill, pc, null, new ArrayList<String>());
for (Language lang : langList) {
if (!controller.conditionallyApply(pc, lang)) {
Logging.errorPrint("Failed to apply Language into Skill: " + lang.getLSTformat());
}
}
//
// Fix up the skill pools to reflect what we just spent.
//
double ptsToSpend = aCost;
if (ptsToSpend >= 0.0) {
for (PCLevelInfo info : pc.getLevelInfo()) {
if (info.getClassKeyName().equals(pcClass.getKeyName())) {
// We are spending this class' points.
int remaining = info.getSkillPointsRemaining();
if (remaining == 0) {
continue;
}
int left = remaining - (int) Math.min(remaining, ptsToSpend);
info.setSkillPointsRemaining(left);
ptsToSpend -= (remaining - left);
if (ptsToSpend <= 0) {
break;
}
}
}
}
return true;
}
public String encodeChoice(Language choice) {
return choice.getKeyName();
}
@Override
protected Language getObject() {
Language t = new Language();
t.setName("Language" + n++);
return t;
}
@Override
protected Language getObject() {
Language wp = new Language();
wp.setName("WP" + n++);
return wp;
}