Basically, I have this:
<cffunction name="loadMessageHandler"
access="private" returntype="messageHandler" output="False">
<cfreturn createObject("component","messageHandler") />
</cffunction>
<cffunction name="setMessageHandler" access="private"
returntype="boolean" output="False">
<cfargument name="messageHandler" type="messageHandler"
required="True" />
<cfset variables.properties.messageHandler =
arguments.messageHandler />
<cfreturn True />
</cffunction>
<cffunction name="getMH" access="private"
returntype="messageHandler" output="false">
<cfreturn variables.properties.messageHandler />
</cffunction>
When the dao object is created and the daos init() is called, it runs
setMessageHandler(loadMessageHandler()) and then when each function
runs at the top I do <cfset VAR mh = getMH() /> and then call
mh.init().
On 10/25/05, Sean Corfield <[EMAIL PROTECTED]> wrote:
> It's a little hard to figure out what you're doing without seeing your code...
>
> <cfset VAR mh = getMH() />
>
> That creates a local reference to whatever getMH() returns. We'd need
> to see the body of getMH() to answer the rest of your questions I
> think.
>
> On 10/25/05, Ryan Guill <[EMAIL PROTECTED]> wrote:
> > I have a component that I am using in composition in some of my other
> > components. I have a messageHandler, which an object is being created
> > of in all of my daos. In every method that runs, it inits() or resets
> > the object, the method uses the messageHandler methods, it then
> > returns the information stored in the message handler. then the next
> > method that runs will init() and reset it again and the process
> > repeats.
> >
> > I am createing an object out of the messageHandler in every dao when
> > the dao object is created and then the same messageHandler object is
> > being reused over and over. I am bringing it into each method like so
> > <cfset VAR mh = getMH() /> and getMH() just returns the reference to
> > the object.
> >
> > So my question is this: since i am using VAR inside each of the
> > methods, is it really creating it locally? My worry is that it is not
> > even still, and so if one method of my dao starts to run, and another
> > method starts to run before the first one is completed will the init()
> > of the second method clear out the data of the first ones instance?
> >
> > If so, then the only way I see around this is to create the
> > messageHandler object for each method, or put exclusive locks in every
> > method. I hope this really isnt the case...
>
>
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--
Ryan Guill
BlueEyesDevelopment
[EMAIL PROTECTED]
www.ryanguill.com
(270) 217.2399
got google talk? Chat me at [EMAIL PROTECTED]
The Coldfusion Open Application Library - COAL - http://coal.ryanguill.com
www.ryanguill.com/
The Roman Empire: www.ryanguill.com/blog/
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