from a few days i'm working on struts and i'm trying to develop an simple web
application.
i cant see the elements of my array(bookList) on jsp page when i run my
program it returns me an empty page where am i wrong please help me i'm
losing my mind for two days.
Book class
public class Book {
private String name;
private String description;
private int price;
private int id;
public Book()
{
}
public Book(String name)
{
this.name=name;
}
public ArrayList<Book> loadData()
{
ArrayList<Book> kitapListesi = new ArrayList<Book>();
kitapListesi.add(new Book("calculus1"));
kitapListesi.add(new Book("calculus2"));
return kitapListesi;
}
BookForm Class
public class BookForm extends org.apache.struts.action.ActionForm {
private ArrayList<Book> bookList;
private String name;
private int number;
public ArrayList<Book> getBookList() {
return bookList;
}
public void setBookList(ArrayList<Book> bookList) {
this.bookList = bookList;
}
BookAction Class
public class BookAction extends org.apache.struts.action.Action {
private final static String SUCCESS = "success";
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)
throws Exception {
BookForm bookForm = (BookForm) form;
Book book = new Book();
bookForm.setBookList(book.loadData());
return mapping.findForward(SUCCESS);
}
}
struts_config.xml
<form-beans>
<form-bean name="BookForm" type="paket.BookForm"/>
</form-beans>
<action-mappings>
<action input="/data" name="BookForm" path="/data" scope="request"
type="paket.BookAction"/>
</action-mappings>
data.jsp
<logic:present name="BookForm">
<logic:iterate name="BookForm" property="bookList" id="book">
<tr>
<td><bean:write name="book" property="name" /></td>
</tr>
</logic:iterate>
</logic:present>
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