Underlying XML handling for is DOM?

Aspose.Cells Product Family
1

Dear,


May I know whether your Aspose.Cells is using DOM for the XML handling?
For more, if it is handling the Excel with large size, how to control the Memory usage? Is there any limitations on file size/concurrent file number?
2
Hi,

Well, for handling XML files, we use a way like SAX, so there is no limitation on XML file size for parsing by any means. However, generally, the larger XML would result in the larger dataset that will be imported into models, such as workbook, so commonly the memory cost will be increased too.

Thank you.
3

But as checked, there is a
dom4j-1.6.1.jar in the lib folder, may I have your confirm that it is using SAX insteading of DOM?

Attached the lib files list:
aspose-cells-7.3.0.jar dom4j-1.6.1.jar woodstox-core-asl-4.1.1.jar
bcprov-jdk16-146.jar stax2-api-3.0.2.jar

4

Hi,

Thanks for using Aspose.Cells for Java.

Dom4j supports SAX too. For parsing XML file, we mainly work in SAX mode or similar with Dom4j and woodstox library.

5

Dear all,
Thank you for your information!

6

Hi,

You are welcome.

Let us know if you have any other questions or if you face any other problem relating to Aspose.Cells.

We will be glad to help you. Have a good day.