Thread safe wrapper for the DOM?

2012-11-01 Thread Dave Crooke
Hi folks I know this is an old chestnut, but I have a new question about it . As we all know, the Xerces DOM implementations are not thread safe, and this is intentional to maximise performance. However, there is a very useful pattern we use in a number of places in our products where we par

Re: Xerces clone node issue in production environment (Multi threaded). Help needed ...

2012-11-01 Thread Michael Glavassevich
As Jake pointed out Xerces-J 1.2.0 is ancient. It was released over 12 years ago. It's unlikely that you'll find anyone here who still uses it or remembers how it behaves. It is more likely that someone would respond to your questions if you were using a recent version. Michael Glavassevich XML

Re: Xerces clone node issue in production environment (Multi threaded). Help needed ...

2012-11-01 Thread Jacob Kjome
At the very least, you should try it with the latest version of Xerces1, which is 1.4.4.  Asking Xerces developers and users to spend precious time investigating a strange issue in an ancient release of a project that the Xerces site lists as a "Hibernated project" is not in good form. You n

Re: Xerces clone node issue in production environment (Multi threaded). Help needed ...

2012-11-01 Thread karthikeyan . sd
Hi jake, Thanks for the reply. But we want to know whether it is an issue in 1.2.0 ? Only if we make sure that is an issue in xerces 1.2.0 itself , only then we can take steps to move to the latest version. Thanks, karthik. From: karthikeyan...@polarisft.com To: j-users@xerces.apache.org,

Re: Xerces clone node issue in production environment (Multi threaded). Help needed ...

2012-11-01 Thread karthikeyan . sd
Hi jake, Thanks for the reply. But we want to know whether it is an issue in 1.2.0. Only if we make sure that is an issue in xerces 1.2.0 itself , only then we can take steps to move to the latest version. Thanks, karthik. From: "Jacob Kjome" To: Date: 11/01/2012 09:15 PM Subject:

Re: Xerces clone node issue in production environment (Multi threaded). Help needed ...

2012-11-01 Thread Jacob Kjome
If you are using Xerces 1.2.0, then you are using an ancient version... of Xerces1.  That hasn't been actively developed for many years. You should upgrade and see if your issue exists in the latest release of Xerces2, which is version 2.11.0. Jake On Thu, 1 Nov 2012 18:44:27 +0530  karth

Re: Xerces clone node issue in production environment (Multi threaded). Help needed ...

2012-11-01 Thread karthikeyan . sd
Hi xerces users, Correcting this mail with xml that is very similar to the one that gets parsed. 12345 12345 BDFRESFGG In the beginning stage the attribute 'type' for tag itself gets missed. It looks like [Here the attribute 'type' is mis

Xerces clone node issue in production environment (Multi threaded). Help needed ...

2012-11-01 Thread karthikeyan . sd
Hi Xerces users, Greetings!. We have an issue in the xerces parsers and specifically in cloning a node.We browsed in apache's site and bugzilla to find if anyone had reported any issues or bugs relevant to the one we are facing in our production environment. We were able to find info about few