public Book getBookFromCSV(String line) {
Book b = new Book();
StringTokenizer st = new StringTokenizer(line, ";");
b.setTitle(st.nextToken());
b.setNbPage(Integer.parseInt(st.nextToken()));
b.setPrice(Double.parseDouble(st.nextToken()));
b.setId(Integer.parseInt(st.nextToken()));
return b;
}
@Override
public List<Book> getByPrice(double price) throws IOException {
// TODO Auto-generated method stub
List<Book> bookList = new ArrayList<Book>();
for (Book b : getCache()) {
if (b.getPrice() <= price) bookList.add(b);
}
return bookList;
}
@Override
public List<Book> getByTitle(String word) throws IOException {
// TODO Auto-generated method stub
List<Book> bookList = new ArrayList<Book>();
for (Book b : getCache()) {
if (b.getTitle().matches("(?i).*" + word + ".*")) { // (?i) = CASE_INSENSITIVE
bookList.add(b);
}
}
return bookList;
}
@Override
public Book getById(int id) throws IOException {
// TODO Auto-generated method stub
Book bookFound = null;
for (Book b : getCache()) {
if (b.getId() == id) {
bookFound = b;
}
}
return bookFound;
}