#8 ArrayIndexOutOfBoundsException with getContentFragment

[Rainette]

Hi,

I'm using VDT XML in production environment without problems since i discovered this issue.
In the main process, i get some elements offset and length without troubleshooting but when i want to get content offset and lenght VDT throws me a IndexOutOfBoundsException.
Below the stack :
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 131782
at com.ximpleware.extended.XMLBuffer.byteAt(XMLBuffer.java:101)
at com.ximpleware.extended.VTDNavHuge.getCharUnit(VTDNavHuge.java:876)
at com.ximpleware.extended.VTDNavHuge.getOffsetAfterHead(VTDNavHuge.java:956)
at com.ximpleware.extended.VTDNavHuge.getContentFragment(VTDNavHuge.java:3955)
at fr.gouv.finances.dgfip.exomile.test.TestVTDIndexOutOfBoundException.main(TestVTDIndexOutOfBoundException.java:30)

I debug it and the issue seems to be in computing offset, i think VDT doesn't detect the closing tag and exceed the end of file... But i don't understand why i can get element offset and length without exception but not when i want to get inner content ? Maybe the problem relate to encoding...

I join to my message a java test file and XML data.
I try and reproduce this issue in 2.11 and 2.13.

Thanks

[jimmy zhang]

Thanks! will look into it and get back

[jimmy zhang]

This bug is caused by an bug that was fixed in standard edition but not in the extended version... the bug is now fixed and you can download it by getting the latest VTDNavHuge.java.

[Rainette]

Are you sure this bug was fixed in extended version? I checkout sources and there is no modification since 6 months... I clone VTD XML repository at https://github.com/jzhang2004/vtd-xml.git. Is it right ?

[jimmy zhang]

Actually I am referencing to the CVS repo on sourceforge 

http://vtd-xml.cvs.sourceforge.net/viewvc/vtd-xml/ximple-dev/com/ximpleware/extended/VTDNavHuge.java?view=log

----- Original Message -----
From: "[vtd-xml:tickets] "
To:"[vtd-xml:tickets]"
Cc:
Sent:Wed, 02 Nov 2016 16:54:25 +0000
Subject:[vtd-xml:tickets] #8 ArrayIndexOutOfBoundsException with
getContentFragment

Are you sure this bug was fixed in extended version? I checkout

sources and there is no modification since 6 months... I clone VTD XML
repository at https://github.com/jzhang2004/vtd-xml.git. [1] Is it
right ?

---

 [TICKETS:#8] [2] ARRAYINDEXOUTOFBOUNDSEXCEPTION WITH

GETCONTENTFRAGMENT

STATUS: closed

MILESTONE: 1.0
LABELS: fixed
CREATED: Thu Oct 20, 2016 01:36 PM UTC by Rainette
LAST UPDATED: Fri Oct 28, 2016 10:13 PM UTC
OWNER: jimmy zhang
ATTACHMENTS:

* test.zip [3] (10.3 kB; application/x-zip-compressed)

Hi,

I'm using VDT XML in production environment without problems since i

discovered this issue.
In the main process, i get some elements offset and length without
troubleshooting but when i want to get content offset and lenght VDT
throws me a IndexOutOfBoundsException.
Below the stack :
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException:
131782
at com.ximpleware.extended.XMLBuffer.byteAt(XMLBuffer.java:101)
at
com.ximpleware.extended.VTDNavHuge.getCharUnit(VTDNavHuge.java:876)
at
com.ximpleware.extended.VTDNavHuge.getOffsetAfterHead(VTDNavHuge.java:956)
at
com.ximpleware.extended.VTDNavHuge.getContentFragment(VTDNavHuge.java:3955)
at
fr.gouv.finances.dgfip.exomile.test.TestVTDIndexOutOfBoundException.main(TestVTDIndexOutOfBoundException.java:30)

I debug it and the issue seems to be in computing offset, i think VDT

doesn't detect the closing tag and exceed the end of file... But i
don't understand why i can get element offset and length without
exception but not when i want to get inner content ? Maybe the problem
relate to encoding...

I join to my message a java test file and XML data.

I try and reproduce this issue in 2.11 and 2.13.

Thanks

---

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[2]
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[3] https://sourceforge.net/p/vtd-xml/tickets/8/attachment/test.zip
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