Here's what the createGateway() function might look like.
<cffunction name="createGateway">
<cfargument name="name">
<cfreturn createObject("component",
"#arguments.name#Gateway").init(variables.dsn)/>
</cffunction>
I'm assuming the factory itself knows what dsn to use.
Patrick
On 11/3/05, Baz <[EMAIL PROTECTED]> wrote:
>
>
> How would the gateway get the SN itself?
>
> Baz
>
>
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf
> Of Patrick McElhaney
> Sent: Thursday, November 03, 2005 9:55 AM
> To: [email protected]
> Subject: Re: [CFCDev] Factory Pattern
>
> Oops. I didn't mean to pass the dsn to createGateway().
> CreateGateway() would know how to find the dsn itself.
>
> > You can make the same code reduction by having a single method per object.
> >
> > <cffunction name="createSecurityService">
> > <cfreturn createObject("component", "security").init()/>
> > </cffunction>
> >
> > <cffunction name="createFooGateway">
> > <cfreturn createGateway("foo")/>
> > </cffunction>
> >
> > <cffunction name="createBarGateway">
> > <cfreturn createGateway("bar")/>
> > </cffunction>
> >
>
>
>
> --
> Patrick McElhaney
> 704.560.9117
> http://pmcelhaney.weblogs.us
>
>
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--
Patrick McElhaney
704.560.9117
http://pmcelhaney.weblogs.us
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