Hi Andrus, thanks for the sample code. Sorry for my stupid question :-D... yes.. i try to generate datamap on the fly via servlet. About point 2... i noticed (in the sample) that datamap xml file (obj-entity) hasn't "className" attribute. So.. i think this is the main difference from the "normal" datamap file and the one required for my scope. Is it the only one... or i must take care about other differences?
Thanks again for you support. D. On 7/8/07, Andrus Adamchik <[EMAIL PROTECTED]> wrote:
On Jul 8, 2007, at 2:10 PM, mr.abanjo wrote: > Hi Andrus, > few further questions for you: > > 1) The web page " > http://cayenne.apache.org/doc20/generic-persistent-class.html"; has > a link to > a sample code.. but it desn't work. A sample,is for me, a great > help for > speed up my work. Is possible to have it? Good catch, here is the correct link: http://cwiki.apache.org/CAY/generic-dataobjects-example.html > 2) The datamap xml file, that should map java object to database > object, is > still required? I usually write in it, the package and the name of the > concrete class.. Isn't it what you were going to generate via a servlet dynamically? Of course whatever the servlet generates has to look no different from what the modeler would generate, so yes - entries for obj- entities and db-entities are required. > 3) If the datamap xml file is no more required, how Cayenne know which > table are connected to my java classes, how it knows which is the > primary > key.. ecc...? It doesn't, see above. Andrus
