Hello,
a possibility is to add for every setter/getter pait returning a
Collection (or List, Set, e.g.) an add method.
Example: add for Collection request.getCookies() and
request.setCookies(Collection) add a method request.addCookie(Cookie).
best regards
Stephan
Jerome Louvel schrieb:
Hi David,
The problem that I had highlights a common problem for me with the
Restlet API: It doesn't follow the "standard" structure for
Java APIs where getters and setters are used for data. It is rather
unintuitive (at least for a Java coder) to use a getter to access a data
structure that is modifiable in place. It would have saved me quite a
few hours when working with Restlet if the syntax were more like:
Cookie cookie = new Cookie("PreferredLanguage","en-us"));
request.setCookie(cookie);
This might seem simpler and more intuitive at first sight, but how do you
deal with several cookies, how do you iterator over them, add several ones
in a single call, etc. If you add new methods you end up writing a façade to
an internal collections object. When you consider the fact that there are
several collections on a Request object, you end-up bloating your class.
So, I prefer to have a deeper graph of objects and leverage the existing
data structures directly. That's a design tradeoff, it might not be widely
used but it seems good to me.
Any other opinions?
Best regards,
Jerome
