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Posted to dev@poi.apache.org by bu...@apache.org on 2006/11/23 14:45:27 UTC

DO NOT REPLY [Bug 41026] New: - [PATCH] ArrayIndexOutOfBoundsException in ValueRecordsAggregate.rowHasCells

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           Summary: [PATCH] ArrayIndexOutOfBoundsException in
                    ValueRecordsAggregate.rowHasCells
           Product: POI
           Version: 3.0-dev
          Platform: All
        OS/Version: other
            Status: NEW
          Severity: major
          Priority: P2
         Component: HSSF
        AssignedTo: poi-dev@jakarta.apache.org
        ReportedBy: julien.ayme@gmail.com


Calling the method ValueRecordsAgregate.rowHasCells(int) with the parameter
equals to the length of the records throws an ArrayIndexOutOfBoundsException.
This happened when I called the method HSSFWorkbook.write(OutputStream):

The stacktrace:
java.lang.ArrayIndexOutOfBoundsException: 30
	at
org.apache.poi.hssf.record.aggregates.ValueRecordsAggregate.rowHasCells(ValueRecordsAggregate.java:195)
	at org.apache.poi.hssf.model.Sheet.getSize(Sheet.java:2112)
	at org.apache.poi.hssf.usermodel.HSSFWorkbook.getBytes(HSSFWorkbook.java:920)
	at org.apache.poi.hssf.usermodel.HSSFWorkbook.write(HSSFWorkbook.java:875)

I join two patches:
One for ValueRecordsAggregate, and one for TestValueRecordsAggregate.

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Re: DO NOT REPLY [Bug 41026] - [PATCH] ArrayIndexOutOfBoundsException in ValueRecordsAggregate.rowHasCells

Posted by Rajneesh Gupta <ra...@logicacmg.com>.
 <bugzilla <at> apache.org> writes:

> 
> DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG·
> RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
> <http://issues.apache.org/bugzilla/show_bug.cgi?id=41026>.
> ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND·
> INSERTED IN THE BUG DATABASE.
> 
> http://issues.apache.org/bugzilla/show_bug.cgi?id=41026
> 
> ------- Additional Comments From julien.ayme <at> gmail.com  2006-11-23 05:48
-------
> Created an attachment (id=19166)
>  --> (http://issues.apache.org/bugzilla/attachment.cgi?id=19166&action=view)
> Patch for the class org.apache.poi.hssf.record.aggregates.ValueRecordsAggregate
> 
> A little bug: just an '>=' instead of '>' and its all done.
> 

Modifying the source of
org.apache.poi.hssf.record.aggregates.ValueRecordsAggregate.rowHasCells method
dosent work either. [    if (row >= records.length)    ]

Same exception is thrown. 





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DO NOT REPLY [Bug 41026] - [PATCH] ArrayIndexOutOfBoundsException in ValueRecordsAggregate.rowHasCells

Posted by bu...@apache.org.
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG�
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INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=41026


julien.ayme@gmail.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED




------- Additional Comments From julien.ayme@gmail.com  2007-03-05 02:38 -------
This has been fixed with the commit 
<a href="http://svn.apache.org/viewvc?view=rev&revision=513609">#513609</a>

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DO NOT REPLY [Bug 41026] - [PATCH] ArrayIndexOutOfBoundsException in ValueRecordsAggregate.rowHasCells

Posted by bu...@apache.org.
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG�
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://issues.apache.org/bugzilla/show_bug.cgi?id=41026>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND�
INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=41026





------- Additional Comments From rajneesh.gupta@logicacmg.com  2006-12-03 04:12 -------
(In reply to comment #0)
> Calling the method ValueRecordsAgregate.rowHasCells(int) with the parameter
> equals to the length of the records throws an ArrayIndexOutOfBoundsException.
> This happened when I called the method HSSFWorkbook.write(OutputStream):
> 
> The stacktrace:
> java.lang.ArrayIndexOutOfBoundsException: 30
> 	at
>
org.apache.poi.hssf.record.aggregates.ValueRecordsAggregate.rowHasCells(ValueRecordsAggregate.java:195)
> 	at org.apache.poi.hssf.model.Sheet.getSize(Sheet.java:2112)
> 	at org.apache.poi.hssf.usermodel.HSSFWorkbook.getBytes(HSSFWorkbook.java:920)
> 	at org.apache.poi.hssf.usermodel.HSSFWorkbook.write(HSSFWorkbook.java:875)
> 
> I join two patches:
> One for ValueRecordsAggregate, and one for TestValueRecordsAggregate.

Modifying the source of
org.apache.poi.hssf.record.aggregates.ValueRecordsAggregate.rowHasCells method
dosent work either. [    if (row >= records.length)    ]

Same exception is thrown again. 

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DO NOT REPLY [Bug 41026] - [PATCH] ArrayIndexOutOfBoundsException in ValueRecordsAggregate.rowHasCells

Posted by bu...@apache.org.
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG�
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://issues.apache.org/bugzilla/show_bug.cgi?id=41026>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND�
INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=41026





------- Additional Comments From avik@apache.org  2007-01-11 04:04 -------
Can someone please put in a testcase that triggers this bug? Its quite 
difficult to fix otherwise. Thanks. 

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DO NOT REPLY [Bug 41026] - [PATCH] ArrayIndexOutOfBoundsException in ValueRecordsAggregate.rowHasCells

Posted by bu...@apache.org.
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG�
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<http://issues.apache.org/bugzilla/show_bug.cgi?id=41026>.
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http://issues.apache.org/bugzilla/show_bug.cgi?id=41026





------- Additional Comments From avik@apache.org  2007-01-16 07:51 -------
The same expection is thrown now on reading the file attached to Bug 37684 .
Without a testcase here, cannot confirm if the bug is the same... the symptoms
seem similar. The attached patch does not fix this. 

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DO NOT REPLY [Bug 41026] - [PATCH] ArrayIndexOutOfBoundsException in ValueRecordsAggregate.rowHasCells

Posted by bu...@apache.org.
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG�
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://issues.apache.org/bugzilla/show_bug.cgi?id=41026>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND�
INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=41026


julien.ayme@gmail.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |PatchAvailable




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DO NOT REPLY [Bug 41026] - [PATCH] ArrayIndexOutOfBoundsException in ValueRecordsAggregate.rowHasCells

Posted by bu...@apache.org.
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG�
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://issues.apache.org/bugzilla/show_bug.cgi?id=41026>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND�
INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=41026





------- Additional Comments From julien.ayme@gmail.com  2006-11-23 05:48 -------
Created an attachment (id=19166)
 --> (http://issues.apache.org/bugzilla/attachment.cgi?id=19166&action=view)
Patch for the class org.apache.poi.hssf.record.aggregates.ValueRecordsAggregate

A little bug: just an '>=' instead of '>' and its all done.

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DO NOT REPLY [Bug 41026] - [PATCH] ArrayIndexOutOfBoundsException in ValueRecordsAggregate.rowHasCells

Posted by bu...@apache.org.
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG�
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://issues.apache.org/bugzilla/show_bug.cgi?id=41026>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND�
INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=41026





------- Additional Comments From julien.ayme@gmail.com  2006-11-23 05:50 -------
Created an attachment (id=19167)
 --> (http://issues.apache.org/bugzilla/attachment.cgi?id=19167&action=view)
Patch for the class
org.apache.poi.hssf.record.aggregates.TestValueRecordsAggregate

Adds a test corresponding to the bug.

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