Bug 63401 - XSSFTable.getName throws an error if called before calling setName
Summary: XSSFTable.getName throws an error if called before calling setName
Status: NEW
Alias: None
Product: POI
Classification: Unclassified
Component: XSSF (show other bugs)
Version: 4.0.x-dev
Hardware: PC
: P2 normal (vote)
Target Milestone: ---
Assignee: POI Developers List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-05-04 16:46 UTC by David Gauntt
Modified: 2019-05-04 17:00 UTC (History)
0 users


Attachments
JUnit Test case to illustrate bug 63401 (3.24 KB, text/plain)
2019-05-04 16:48 UTC, David Gauntt 		Details
Patch to XSSFSheet.createTable (3.60 KB, patch)
2019-05-04 17:00 UTC, David Gauntt 		Details | Diff
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Description David Gauntt 2019-05-04 16:46:40 UTC 
If an XSSFTable is created, and getName is called before setName is called, then getName throws an IndexOutOfBounds error.  The simplest way to prevent this is to call setName inside createTable; I will post a patch and a test case shortly.

Stack trace:

java.lang.IndexOutOfBoundsException
	at org.apache.xmlbeans.impl.store.Xobj.remove_attribute(Xobj.java:2287)
	at org.openxmlformats.schemas.spreadsheetml.x2006.main.impl.CTTableImpl.unsetName(Unknown Source)
	at org.apache.poi.xssf.usermodel.XSSFTable.setName(XSSFTable.java:395)
	at org.apache.poi.xssf.usermodel.XSSFTable.getName(XSSFTable.java:384)
Comment 1 David Gauntt 2019-05-04 16:48:08 UTC 
Created attachment 36563 [details]
JUnit Test case to illustrate bug 63401
Comment 2 David Gauntt 2019-05-04 17:00:48 UTC 
Created attachment 36564 [details]
Patch to XSSFSheet.createTable

This is similar to the patch to bug 62906 and enhancement 63400, but with a comment added before the line that fixes bug 63401.