You are viewing a plain text version of this content. The canonical link for it is here.
Posted to j-dev@xerces.apache.org by "Gerben Abbink (JIRA)" <xe...@xml.apache.org> on 2019/01/17 14:32:00 UTC
[jira] [Updated] (XERCESJ-1705) Validation against asserts (1.1) is
slow and takes up a lot of memory for larger files.
[ https://issues.apache.org/jira/browse/XERCESJ-1705?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gerben Abbink updated XERCESJ-1705:
-----------------------------------
Attachment: PROBLEM.xml
> Validation against asserts (1.1) is slow and takes up a lot of memory for larger files.
> ---------------------------------------------------------------------------------------
>
> Key: XERCESJ-1705
> URL: https://issues.apache.org/jira/browse/XERCESJ-1705
> Project: Xerces2-J
> Issue Type: Bug
> Components: XML Schema 1.1 Structures
> Affects Versions: 2.12.0
> Reporter: Gerben Abbink
> Priority: Major
> Attachments: ISSUES TRACKER.txt, PROBLEM.xml, PROBLEM.xml, PROBLEM.xsd
>
>
> The validation of xml against asserts in XMLSchema 1.1 is slow and takes up a lot of memory for larger xml files. I have created a simple test xml file with lots of repetition and a corresponding xml schema to show the problem.
> It takes 20 sec. to validate the xml against the xml schema. When i remove the asserts in the xml schema it takes just 1 second to validate. Testing was done from the command prompt on a modern Windows machine with 8GByte memory.
> To compare, i have also validated the xml file against the xml schema in XMLSpy. With asserts it takes 2 sec., without the asserts 1 sec. (XMLSpy does not uses Xerces.)
>
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: j-dev-unsubscribe@xerces.apache.org
For additional commands, e-mail: j-dev-help@xerces.apache.org