This works for me, in case anyone's interested in a simple solution.
I have a ListView which outputs Books (their Title, Author, etc., and also a
Book Image which is a JPG stored in a DB), all per row, based on a POJO
called "Book" which stores all this info. "Book" also has a byte[] for the
Image field.
add(new ListView("books", books) {
@Override
protected void populateItem(ListItem li) {
Book b = (Book) li.getModelObject();
li.add(new Label("bookId", b.getBookId().toString()));
li.add(new Label("bookTitle", b.getBookTitle()));
li.add(new Label("bookAuthors", b.getBookAuthors()));
li.add(new Label("bookPrice",
Integer.toString(b.getBookPrice())));
// add book image
ByteArrayResource resourceBookImg = new
ByteArrayResource("image/jpeg", b.getBookImg());
TechBooksApplication.get().getSharedResources().add("img" +
li.getIndex(), resourceBookImg);
Image imgBook = new Image("bookImg", resourceBookImg);
li.add(imgBook);
}
});
Maybe this isn't quite what Miroslav wants, but for me I don't need to
re-format URLs, so this is working fine for me.
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