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From JD Daniels ...@kismetsoftware.com>
Subject Re: [flow] Hibernate createCriteria syntax help?
Date Thu, 27 Jan 2005 16:09:21 GMT


Ugo Cei wrote:

> Il giorno 27/gen/05, alle 15:16, JD Daniels ha scritto:
>
>> right? Or would it be better to have one class such as BugFacade with 
>> all methods dealing with bugs? (save, find, delete etc)
>
>
> Yes, that is usually preferrable. A class that deals with retrieving 
> and storing domain objects to a persitent store is usually called a 
> Data Access Object (DAO).
>
>
>> Lastly, I am pretty sure the above would work, but to be really 
>> separate-y, what about:
>>
>> var bugSearch = new 
>> Packages.com.kismetsoftware.insecticide.BugSearch(hs);
>> var bean = bugSearch.findBugById(id);
>
>
> What's changed WRT to the previous version? I can't see the difference.
>
var bugSearch = new Packages.com.kismetsoftware.insecticide.BugSearch();
var bean = bugSearch.findBugById(id);

The  cocoon component for the persisenceFactory , and the hibernate 
session  opening and closing is gone from flow. so the whole function 
would be:

function showBug()
{
    var bugSearch = new 
Packages.com.kismetsoftware.insecticide.BugSearch();
    var bean = bugSearch.findBugById(id);
    cocoon.sendPage("internal/generate-view/bug_summary", {title : "Bug 
details", bug : bug});
} 


>   Ugo
>

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