Mappings are evil!

For one, you don't always have access to the admin or admin api to add said
mappings.  Secondly, using mappings prevents you from using "copy and
deploy" style methodologies.  Finally, mappings allow all other applications
within the same instance direct access to call your code!

Roland

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf
Of Adrocknaphobia
Sent: Tuesday, May 03, 2005 12:47 PM
To: [email protected]
Subject: Re: [CFCDev] Basic component inheritance path question

What do you see as detrimental in specifying a mapping via the CFAdmin?

-Adam

On 4/29/05, Dave Merrill <[EMAIL PROTECTED]> wrote:
> If you want components in various physical locations to inherit from some
> app-specific classes, where would you put those ancestor classes
physically?
> 
> The 'extends' property of a component wants a static string, not a
variable.
> So, the paths it sees have to either be in the same directory as the
> descendant component (not practical for common ancestors to components in
> many locations), or they have to be full paths. For a full path, if it's
> from the web root, it breaks if you move the app or deploy somewhere with
a
> different directory structure. If that happens, or you want to guard
against
> the possibility, you could create a mapping whose logical path is the same
> as the canonical app root you used in your 'extends' properties, pointing
to
> the actual app root. Right?
> 
> So either your app has to be installed in a specific location relative to
> the web root, or a specific mapping to where the app actually is has to be
> created on any server you deploy to.
> 
> Is this the state of the art, or am I missing something obvious here?
> 
> Thanks,
> 
> Dave Merrill
> 
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