private void printBookData(OMElement element) throws Exception {
if (element != null) {
Iterator values = element.getChildrenWithName(new QName("http://servicelifecycle.sample", "return"));
while (values.hasNext()) {
OMElement omElement = (OMElement) values.next();
Book book = (Book) BeanUtil.deserialize(Book.class, omElement, new DefaultObjectSupplier(), "book");
System.out.println("Isbn : " + book.getIsbn());
System.out.println("Author : " + book.getAuthor());
System.out.println("Title : " + book.getTitle());
System.out.println("");
}