Re: Using CreateObject with init correctly

[Owner, Three Ravens Consulting]

Here's the entire code snippet...

<cfset wb = 
createObject("java","org.apache.poi.hssf.usermodel.HSSFWorkbook").init()/>
        <cfset fileOut = 
createObject("java","java.io.FileOutputStream").init("#workbookpath#")/>
        <cfset wb.write(fileOut)/>
        <cfset fileOut.close()/>

On Wed, 18 Jan 2006 09:57:45 -0500
  "Baz" <[EMAIL PROTECTED]> wrote:
> Hi Richard,
> 
> To init() on create you need to make sure that the 
>init() method returns THIS (<cfreturn this />) In your 
>example it seems that you are returning VOID.
> 
> Cheers,
> Baz
> 
> -----Original Message-----
>From: Richard East [mailto:[EMAIL PROTECTED] 
> Sent: Wednesday, January 18, 2006 8:36 AM
> To: CF-Talk
> Subject: Using CreateObject with init correctly
> 
> I have seen code where an object was created like this:
>       <cfset userInfo=CreateObject("component", 
>"objects.player").init(REQUEST.id) />
> 
> The method I had been using that works is like this:
>       <cfset REQUEST.id = 1 />
>       <cfset userInfo=CreateObject("component", 
>"objects.player") />
>       <cfset userInfo.init(datasource) />
>       <cfset REQUEST.qryUserDetails = 
>userInfo.getUserDetails(REQUEST.id) />
>       <cfdump var="#REQUEST.qryUserDetails#"><cfabort />
> 
> I have tried the method of initiating the Object as it 
>is created, but when I do I get an error:
> 
>       <cfset userInfo=CreateObject("component", 
>"objects.player").init(REQUEST.id) />
>       <cfset REQUEST.qryUserDetails = 
>userInfo.getUserDetails(REQUEST.id) />
>       <cfdump var="#REQUEST.qryUserDetails#"><cfabort />
> 
> This fails with the error message, “Variable 
>userInfo is undefined.â€Â? Would someone clarify how I 
>can do this correctly and what would be best practice?
> 
> Thank you for your help and opinions,
> 
> Richard
> 
> 
> 
> 

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