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RE: Create XML


peter mayne
Title: Message
I didn't mention it for simplicity, but I would use a string, a loop, *and* an xmlEncode() function.
 
PJDM
--
Peter Mayne
Technology Consultant
Spherion Technology Solutions
Level 1, 243 Northbourne Avenue, Lyneham, ACT, 2602
T: 61 2 62689727  F: 61 2 62689777
-----Original Message-----
From: Dare Obasanjo [mailto:dareo@m...]
Sent: Friday, 13 June 2003 10:26 AM
To: Mayne, Peter; xml-dev@l...
Subject: RE: Create XML

Products that use string functions to produce XML are notorious for failing unexpectedly and in annoying ways. If only I had a penny for every time someone used printf to write out an XML file only to get bitten by placing ' or & unescaped into content.
 

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Beauty is skin deep but ugly goes to the bone.                                              

This posting is provided "AS IS" with no warranties, and confers no rights.

 


From: Mayne, Peter [mailto:PeterMayne@a...]
Sent: Thursday, June 12, 2003 4:44 PM
To: xml-dev@l...
Subject: RE: Create XML

> -----Original Message-----
> From: Emmanuil Batsis (Manos) [mailto:mbatsis@n...]
> Sent: Friday, 13 June 2003 1:42 AM
> To: Mehmet AVSAR; xml-dev@l...
> Subject: Re: Create XML
>
>
> You should use an XML API to create/manipulate XML documents
> instead of raw string manipulation.

Why? No, seriously.

For small/simple XML documents such as the OP's, I tend to use a for loop and a few print statements (mod your favourite language) rather than dragging in XML libraries and adding more complicated code.

An obvious argument for using an XML API is the guarantee (?) of correct XML at the end. But for simple XML, it's not hard to do it with a string and a loop (or a string template and a replace) and get the same result.

I'm certainly not advocating that using XML APIs to create documents is stupid, but surely there's a crossover point where the simplicity of the result doesn't justify the added complexity of an XML API compared to just building a string?

Or have I just committed heresy? :-)

PJDM
--
Peter Mayne
Technology Consultant
Spherion Technology Solutions
Level 1, 243 Northbourne Avenue, Lyneham, ACT, 2602
T: 61 2 62689727  F: 61 2 62689777

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