// insert some data into the database
// taken from tutorial step 4 with some changes
try
{
Author bloch = new Author();
bloch.setName(AUTHOR_1_NAME);
bloch.save();
Author stevens = new Author();
stevens.setName(AUTHOR_2_NAME);
AuthorPeer.doInsert(stevens);
Author withoutBook = new Author();
withoutBook.setName(AUTHOR_3_NAME);
AuthorPeer.doInsert(withoutBook);
Book effective = new Book();
effective.setTitle(BOOK_1_TITLE);
effective.setIsbn(BOOK_1_ISBN);