Re: [opennms-devel] Re: [opennms-discuss] Dev-jam?

On Nov 6, 2005, at 8:04 PM, Eric Molitor wrote:

> I would replace traditional DAO pattern with Springs JDBC support,  
> it's a
> lot easier than...
>
> Try {
>         DB crap
> } catch {
>         Log crap
> } finally {
>         Try {
>                 Result.close
>         } catch (SQLException ex) {
>                 Log cant close
>         }
>         Try {
>                 Statement.close
>         } catch (SQLException ex) {
>                 Log cant close
>         }
>         Try {
>                 Connection.close
>         } catch (SQLException ex) {
>                 Log cant close
>         }
> }

We couldn't agree more and even if we weren't going to implement a  
clever DAO design pattern or cool framework for this we would have  
abstracted all that "JDBC DB crap" out anyway (see Querier.java).

Thank you for the JDBC Template suggestion.  We're pretty sure about  
our Hibernate direction that we will publish soon.

-David


David Hustace
The OpenNMS Group, Inc.
Main  : +1 919 545 2553   Fax:   +1 503-961-7746
Direct: +1 919 827 1201   Skype: dhustace
Key Fingerprint: 8EC1 F319 2C1D 3197 AAB9  580F FACD 1D19 175E D903




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