private boolean hasEmptyPlaceholder(
ItemWrapper<? extends Item, ? extends ItemDefinition> property) {
for (ValueWrapper value : property.getValues()) {
value.normalize(property.getItemDefinition().getPrismContext());
if (ValueStatus.ADDED.equals(value.getStatus()) && !value.hasValueChanged()) {
return true;
}
}
return false;
}
private boolean showEmpty(ItemWrapper item) {
ObjectWrapper objectWrapper = getObject();
List<ValueWrapper> valueWrappers = item.getValues();
boolean isEmpty;
if (valueWrappers == null) {
isEmpty = true;
} else {
isEmpty = valueWrappers.isEmpty();
}
if (!isEmpty && valueWrappers.size() == 1) {
ValueWrapper value = valueWrappers.get(0);
if (ValueStatus.ADDED.equals(value.getStatus())) {
isEmpty = true;
}
}
return objectWrapper.isShowEmpty() || !isEmpty;
}
private int countUsableValues(ItemWrapper<? extends Item, ? extends ItemDefinition> property) {
int count = 0;
for (ValueWrapper value : property.getValues()) {
value.normalize(property.getItemDefinition().getPrismContext());
if (ValueStatus.DELETED.equals(value.getStatus())) {
continue;
}
if (ValueStatus.ADDED.equals(value.getStatus()) && !value.hasValueChanged()) {
continue;
}
count++;
}
return count;
}