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https://issues.apache.org/jira/browse/TIKA-1143?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13698860#comment-13698860
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Vincent Massol commented on TIKA-1143:
--------------------------------------
{quote}
Are you able to extract text from the rest of the document?
{quote}
No, it doesn't seem indexed since I can't find it in my search. However I
haven't coded this code in XWiki so maybe we stop some processing when we get
an exception and this is why the rest isn't indexed.
Will check with the developer who coded this part.
> Fails to parse some PPT file
> ----------------------------
>
> Key: TIKA-1143
> URL: https://issues.apache.org/jira/browse/TIKA-1143
> Project: Tika
> Issue Type: Bug
> Components: parser
> Affects Versions: 1.4
> Reporter: Vincent Massol
> Attachments: XWikiIExpoPresentation.ppt
>
>
> See also http://jira.xwiki.org/browse/XWIKI-9308
> Here's what I get with the attached file:
> {noformat}
> 2013-07-03 11:52:45,332 [XWiki Solr index thread] WARN
> a.t.p.m.AbstractPOIFSExtractor - Ignoring unexpected exception while parsing
> summary entry DocumentSummaryInformation
> java.lang.ClassCastException: [B cannot be cast to java.lang.String
> at
> org.apache.poi.hpsf.DocumentSummaryInformation.getCategory(DocumentSummaryInformation.java:78)
> ~[poi-3.9.jar:3.9]
> at
> org.apache.tika.parser.microsoft.SummaryExtractor.parse(SummaryExtractor.java:143)
> [tika-parsers-1.4.jar:na]
> at
> org.apache.tika.parser.microsoft.SummaryExtractor.parseSummaryEntryIfExists(SummaryExtractor.java:88)
> [tika-parsers-1.4.jar:na]
> at
> org.apache.tika.parser.microsoft.SummaryExtractor.parseSummaries(SummaryExtractor.java:73)
> [tika-parsers-1.4.jar:na]
> at
> org.apache.tika.parser.microsoft.OfficeParser.parse(OfficeParser.java:170)
> [tika-parsers-1.4.jar:na]
> at
> org.apache.tika.parser.microsoft.OfficeParser.parse(OfficeParser.java:161)
> [tika-parsers-1.4.jar:na]
> at
> org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:242)
> [tika-core-1.4.jar:na]
> at
> org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:242)
> [tika-core-1.4.jar:na]
> at
> org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:120)
> [tika-core-1.4.jar:na]
> at org.apache.tika.Tika.parseToString(Tika.java:380)
> [tika-core-1.4.jar:na]
> at
> org.xwiki.search.solr.internal.metadata.AttachmentSolrMetadataExtractor.getContentAsText(AttachmentSolrMetadataExtractor.java:130)
> [xwiki-platform-search-solr-api-5.2-20130702.194010-10.jar:na]
> at
> org.xwiki.search.solr.internal.metadata.AttachmentSolrMetadataExtractor.setLocaleAndContentFields(AttachmentSolrMetadataExtractor.java:97)
> [xwiki-platform-search-solr-api-5.2-20130702.194010-10.jar:na]
> at
> org.xwiki.search.solr.internal.metadata.AttachmentSolrMetadataExtractor.setFieldsInternal(AttachmentSolrMetadataExtractor.java:79)
> [xwiki-platform-search-solr-api-5.2-20130702.194010-10.jar:na]
> at
> org.xwiki.search.solr.internal.metadata.AbstractSolrMetadataExtractor.getSolrDocument(AbstractSolrMetadataExtractor.java:114)
> [xwiki-platform-search-solr-api-5.2-20130702.194010-10.jar:na]
> at
> org.xwiki.search.solr.internal.DefaultSolrIndexer.getSolrDocument(DefaultSolrIndexer.java:465)
> [xwiki-platform-search-solr-api-5.2-20130702.194010-10.jar:na]
> at
> org.xwiki.search.solr.internal.DefaultSolrIndexer.processBatch(DefaultSolrIndexer.java:378)
> [xwiki-platform-search-solr-api-5.2-20130702.194010-10.jar:na]
> at
> org.xwiki.search.solr.internal.DefaultSolrIndexer.runInternal(DefaultSolrIndexer.java:353)
> [xwiki-platform-search-solr-api-5.2-20130702.194010-10.jar:na]
> at
> com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:121)
> [xwiki-platform-oldcore-5.2-20130702.190754-22.jar:na]
> at java.lang.Thread.run(Thread.java:680) [na:1.6.0_51]
> 2013-07-03 11:52:49,985 [Lucene Index Updater] WARN
> a.t.p.m.AbstractPOIFSExtractor - Ignoring unexpected exception while parsing
> summary entry DocumentSummaryInformation
> java.lang.ClassCastException: [B cannot be cast to java.lang.String
> at
> org.apache.poi.hpsf.DocumentSummaryInformation.getCategory(DocumentSummaryInformation.java:78)
> ~[poi-3.9.jar:3.9]
> at
> org.apache.tika.parser.microsoft.SummaryExtractor.parse(SummaryExtractor.java:143)
> [tika-parsers-1.4.jar:na]
> at
> org.apache.tika.parser.microsoft.SummaryExtractor.parseSummaryEntryIfExists(SummaryExtractor.java:88)
> [tika-parsers-1.4.jar:na]
> at
> org.apache.tika.parser.microsoft.SummaryExtractor.parseSummaries(SummaryExtractor.java:73)
> [tika-parsers-1.4.jar:na]
> at
> org.apache.tika.parser.microsoft.OfficeParser.parse(OfficeParser.java:170)
> [tika-parsers-1.4.jar:na]
> at
> org.apache.tika.parser.microsoft.OfficeParser.parse(OfficeParser.java:161)
> [tika-parsers-1.4.jar:na]
> at
> org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:242)
> [tika-core-1.4.jar:na]
> at
> org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:242)
> [tika-core-1.4.jar:na]
> at
> org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:120)
> [tika-core-1.4.jar:na]
> at org.apache.tika.Tika.parseToString(Tika.java:380)
> [tika-core-1.4.jar:na]
> at
> com.xpn.xwiki.plugin.lucene.internal.AttachmentData.getContentAsText(AttachmentData.java:221)
> [xwiki-platform-search-lucene-api-5.2-20130702.191134-22.jar:na]
> at
> com.xpn.xwiki.plugin.lucene.internal.AttachmentData.getFullText(AttachmentData.java:197)
> [xwiki-platform-search-lucene-api-5.2-20130702.191134-22.jar:na]
> at
> com.xpn.xwiki.plugin.lucene.internal.AbstractDocumentData.getFullText(AbstractDocumentData.java:251)
> [xwiki-platform-search-lucene-api-5.2-20130702.191134-22.jar:na]
> at
> com.xpn.xwiki.plugin.lucene.internal.AbstractDocumentData.addDocumentDataToLuceneDocument(AbstractDocumentData.java:212)
> [xwiki-platform-search-lucene-api-5.2-20130702.191134-22.jar:na]
> at
> com.xpn.xwiki.plugin.lucene.internal.AbstractDocumentData.addDataToLuceneDocument(AbstractDocumentData.java:147)
> [xwiki-platform-search-lucene-api-5.2-20130702.191134-22.jar:na]
> at
> com.xpn.xwiki.plugin.lucene.internal.AttachmentData.addDataToLuceneDocument(AttachmentData.java:99)
> [xwiki-platform-search-lucene-api-5.2-20130702.191134-22.jar:na]
> at
> com.xpn.xwiki.plugin.lucene.internal.IndexUpdater.addToIndex(IndexUpdater.java:296)
> [xwiki-platform-search-lucene-api-5.2-20130702.191134-22.jar:na]
> at
> com.xpn.xwiki.plugin.lucene.internal.IndexUpdater.updateIndex(IndexUpdater.java:237)
> [xwiki-platform-search-lucene-api-5.2-20130702.191134-22.jar:na]
> at
> com.xpn.xwiki.plugin.lucene.internal.IndexUpdater.runMainLoop(IndexUpdater.java:183)
> [xwiki-platform-search-lucene-api-5.2-20130702.191134-22.jar:na]
> at
> com.xpn.xwiki.plugin.lucene.internal.IndexUpdater.runInternal(IndexUpdater.java:168)
> [xwiki-platform-search-lucene-api-5.2-20130702.191134-22.jar:na]
> at
> com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:121)
> [xwiki-platform-oldcore-5.2-20130702.190754-22.jar:na]
> at java.lang.Thread.run(Thread.java:680) [na:1.6.0_51]
> {noformat}
> Note that if I resave the file on which this happens, I don't get the error
> any more. I tried to save both with libreoffice 4.0.1.2 and MS PPT.
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