@SuppressWarnings({"unchecked"})
private static <T extends BaseInjection> List<T> readExternal(
Element element, Factory<T> factory) {
final List<T> injections = new ArrayList<T>();
if (element != null) {
final List<Element> list = element.getChildren(ENTRY_NAME);
for (Element entry : list) {
final T o = factory.create();
o.loadState(entry);
injections.add(o);
}
}
return injections;
}
