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Posted to dev@poi.apache.org by bu...@apache.org on 2016/01/08 09:01:40 UTC
[Bug 58822] New: Error is printed on stderr when parsing some ppt
files
https://bz.apache.org/bugzilla/show_bug.cgi?id=58822
Bug ID: 58822
Summary: Error is printed on stderr when parsing some ppt files
Product: POI
Version: 3.13-FINAL
Hardware: PC
Status: NEW
Severity: normal
Priority: P2
Component: HSLF
Assignee: dev@poi.apache.org
Reporter: jiri.banszel@polarion.com
We have encountered this problem when using Tika 1.11 that embeds POI 3.13. The
error below is logged to stderr when parsing some ppt files. Unfortunately I
cannot attach such a file because they are condfidential. Although the error
seems to be harmless, we have many such exceptions, and application log is so
flooded by them that we had to create a patch for it.
How we patched it: in class org.apache.poi.hslf.record.TxMasterStyleAtom, line
72, there is an exception caught and printed to stderr
("e.printStackTrace();"). Instead we have added
"POILogFactory.getLogger(TxMasterStyleAtom.class).log(POILogger.WARN,
"Exception when reading available styles", e);".
java.lang.ArrayIndexOutOfBoundsException: 110
at org.apache.poi.util.LittleEndian.getShort(LittleEndian.java:224)
at
org.apache.poi.hslf.model.textproperties.TabStopPropCollection.parseProperty(TabStopPropCollection.java:100)
at
org.apache.poi.hslf.model.textproperties.TextPropCollection.buildTextPropList(TextPropCollection.java:224)
at
org.apache.poi.hslf.record.TxMasterStyleAtom.init(TxMasterStyleAtom.java:157)
at
org.apache.poi.hslf.record.TxMasterStyleAtom.<init>(TxMasterStyleAtom.java:67)
at sun.reflect.GeneratedConstructorAccessor498.newInstance(Unknown
Source)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
at
org.apache.poi.hslf.record.Record.createRecordForType(Record.java:181)
at org.apache.poi.hslf.record.Record.findChildRecords(Record.java:128)
at org.apache.poi.hslf.record.Environment.<init>(Environment.java:54)
at sun.reflect.GeneratedConstructorAccessor690.newInstance(Unknown
Source)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
at
org.apache.poi.hslf.record.Record.createRecordForType(Record.java:181)
at org.apache.poi.hslf.record.Record.findChildRecords(Record.java:128)
at org.apache.poi.hslf.record.Document.<init>(Document.java:122)
at sun.reflect.GeneratedConstructorAccessor688.newInstance(Unknown
Source)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
at
org.apache.poi.hslf.record.Record.createRecordForType(Record.java:181)
at
org.apache.poi.hslf.record.Record.buildRecordAtOffset(Record.java:103)
at
org.apache.poi.hslf.usermodel.HSLFSlideShowImpl.read(HSLFSlideShowImpl.java:286)
at
org.apache.poi.hslf.usermodel.HSLFSlideShowImpl.buildRecords(HSLFSlideShowImpl.java:267)
at
org.apache.poi.hslf.usermodel.HSLFSlideShowImpl.<init>(HSLFSlideShowImpl.java:178)
at
org.apache.poi.hslf.usermodel.HSLFSlideShow.<init>(HSLFSlideShow.java:171)
at
org.apache.tika.parser.microsoft.HSLFExtractor.parse(HSLFExtractor.java:61)
at
org.apache.tika.parser.microsoft.OfficeParser.parse(OfficeParser.java:149)
at
org.apache.tika.parser.microsoft.OfficeParser.parse(OfficeParser.java:117)
at
org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
at
org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
at
org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:120)
at
org.apache.tika.parser.DelegatingParser.parse(DelegatingParser.java:72)
at
org.apache.tika.extractor.ParsingEmbeddedDocumentExtractor.parseEmbedded(ParsingEmbeddedDocumentExtractor.java:102)
at
org.apache.tika.parser.pkg.PackageParser.parseEntry(PackageParser.java:219)
at
org.apache.tika.parser.pkg.PackageParser.parse(PackageParser.java:182)
at
org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
at
org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
at
org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:120)
at
org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:136)
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[Bug 58822] Error is printed on stderr when parsing some ppt files
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=58822
Tim Allison <ta...@mitre.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
OS| |All
Resolution|--- |FIXED
--- Comment #1 from Tim Allison <ta...@mitre.org> ---
Thank you for raising this. We should probably fix this in the handful of
other places that we have a printStackTrace...
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[Bug 58822] Error is printed on stderr when parsing some ppt files
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=58822
Bug 58822 depends on bug 58829, which changed state.
Bug 58829 Summary: Clean up printStackTrace() -> proper logging
https://bz.apache.org/bugzilla/show_bug.cgi?id=58829
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
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[Bug 58822] Error is printed on stderr when parsing some ppt files
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=58822
Dominik Stadler <do...@gmx.at> changed:
What |Removed |Added
----------------------------------------------------------------------------
Depends on| |58829
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