return availableBooks;
}
@DependsOn({"book", "concept"})
public Collection<String> getAvailableConcepts() {
Collection<String> coneptsInBook = ConceptsBusiness.getConceptsUsedInBook(new BookSelection(book, BookSelectionType.SINGLE_BOOK, client));
availableConcepts = new LinkedList<String>(Collections2.transform(coneptsInBook,
new Function<String, String>() {
@Override
public String apply(String concept) {
return concept;