Re: Comparing two XML files using JDOM

Mmmh... I doubt there... it's all loaded in memory, just as JDOM.  
Both seem to be somewhat lightweight though (compared to monsters  
such as Xerces' DOM).
You'd need quite an elaborate diff engine to do something that does  
not load in memory, SAX or even StAX parsing is not enough there  
since you may need to go backwards.

I have made no tests with big files.
Do you have a solution to propose?
Do others?

paul

Le 18 mars 08 à 09:47, <[email protected]> a écrit :

> Paul,
>
> How about performance for  parsing/comparing two large XML  
> documents using 3dm tool?
>
> Vijay
>
> From: Paul Libbrecht [mailto:[email protected]]
> Sent: Tue 3/18/2008 2:08 PM
> To: Vijayaraghavan Subramaniam (WT01 -  
> Technology,Media,Transportation&Services)
> Cc: [email protected]
> Subject: Re: [jdom-interest] Comparing two XML files using JDOM
>
> I've never found such but 3dm is a tool that can do XML diffing and  
> with a few lines of code you plug the jdom document through a sax  
> stream into 3dm.
>
> paul
>
>
> Le 18 mars 08 à 07:50, <[email protected]> a  
> écrit :
>
>> Hi All,
>>
>> Is there any utility class exists in JDOM to compare two XML files.
>>
>> Regards,
>> Vijay
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