@SuppressWarnings("unchecked") // FIXME in Java7
private void updateUnitList() {
final Specification spec = getSpecification();
DefaultListModel units = (DefaultListModel) unitList.getModel();
units.clear();
loop:
for (UnitType unitType : buildableUnits) {
// compare colony.getNoBuildReason()
List<String> lockReason = new ArrayList<String>();
if (unbuildableTypes.contains(unitType)) {
continue;
}
if (unitType.getRequiredPopulation() > unitCount) {
lockReason.add(
Messages.message(
StringTemplate.template("colonyPanel.populationTooSmall")
.addAmount("%number%", unitType.getRequiredPopulation())));
}
if (unitType.getLimits() != null) {
for (Limit limit : unitType.getLimits()) {
if (!limit.evaluate(colony)) {
lockReason.add(Messages.message(limit.getDescriptionKey()));
}
}
}
if (!(colony.hasAbility(Ability.BUILD, unitType, getGame().getTurn())
|| FeatureContainer.hasAbility(featureContainer, Ability.BUILD, unitType, null))) {
boolean builderFound = false;
for (Ability ability : spec.getAbilities(Ability.BUILD)) {
if (ability.appliesTo(unitType)
&& ability.getValue()
&& ability.getSource() != null
&& !unbuildableTypes.contains(ability.getSource())) {
builderFound = true;
lockReason.add(Messages.getName(ability.getSource()));
break;
}
}
if (!builderFound) {
unbuildableTypes.add(unitType);
continue;
}
}
for (Entry<String, Boolean> entry : unitType.getRequiredAbilities().entrySet()) {
if (colony.hasAbility(entry.getKey()) != entry.getValue()
&& FeatureContainer.hasAbility(featureContainer, entry.getKey(), null, null)
!= entry.getValue()) {
List<FreeColGameObjectType> sources =
spec.getTypesProviding(entry.getKey(), entry.getValue());
if (sources.isEmpty()) {
// no type provides the required ability
unbuildableTypes.add(unitType);
continue loop;
} else {
lockReason.add(Messages.message(sources.get(0).getNameKey()));
}
}
}
if (lockReason.isEmpty()) {
lockReasons.put(unitType, null);
} else {
lockReasons.put(
unitType,
Messages.message(
StringTemplate.template("colonyPanel.requires")
.addName("%string%", Utils.join("/", lockReason))));
}
if (lockReason.isEmpty() || showAll.isSelected()) {
units.addElement(unitType);
}
}
}
