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https://issues.apache.org/jira/browse/ODFTOOLKIT-388?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13969634#comment-13969634
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Bruno Girin commented on ODFTOOLKIT-388:
----------------------------------------
OK so is there a way to deliver the performance improvements you have in mind
step by step? Such as:
# Fix the performance when reading so that the library can deal with such files;
# Bring in simple write improvements that do not rely on lambda expressions;
# Bring in more advanced write improvements that rely on lambdas.
With regards to my test not hanging up, I reckon it's due to different
dependencies between my pom.xml and the ODF Toolkit's pom.xml, as discussed on
the mailing list. So I think the first thing is to fix the fact that this test
hangs when run with the original file, when in the ODF Toolkit's environment.
Once it works as an ODF Toolkit test, I can fix my own project environment.
I'll rename the defect to reflect what the problem actually is in the ODF
Toolkit context.
> SAXNotRecognizedException when opening a spreadsheet created with LibreOffice
> 4.0.0
> -----------------------------------------------------------------------------------
>
> Key: ODFTOOLKIT-388
> URL: https://issues.apache.org/jira/browse/ODFTOOLKIT-388
> Project: ODF Toolkit
> Issue Type: Bug
> Components: simple api
> Affects Versions: 0.6-incubating, 0.6.1-incubating
> Reporter: Bruno Girin
> Attachments: SpreadsheetDocumentTest.java, saxProblem.ods,
> simple.ods, toolkit.patch
>
>
> The following exception is throw when calling
> {{SpreadsheetDocument.loadDocument(InputStream)}} on an input stream that
> contains a very simple spreadsheet created by LibreOffice 4.0.0:
> {code}
> org.odftoolkit.odfdom.pkg.OdfFileDom initialize
> SEVERE: null
> org.xml.sax.SAXNotRecognizedException: http://xml.org/sax/features/xmlns-uris
> at org.apache.xerces.parsers.AbstractSAXParser.setFeature(Unknown
> Source)
> at
> org.odftoolkit.odfdom.pkg.OdfPackage.getXMLReader(OdfPackage.java:1274)
> at org.odftoolkit.odfdom.pkg.OdfFileDom.initialize(OdfFileDom.java:212)
> at
> org.odftoolkit.odfdom.pkg.manifest.OdfManifestDom.initialize(OdfManifestDom.java:74)
> at org.odftoolkit.odfdom.pkg.OdfFileDom.<init>(OdfFileDom.java:132)
> at
> org.odftoolkit.odfdom.pkg.manifest.OdfManifestDom.<init>(OdfManifestDom.java:63)
> at org.odftoolkit.odfdom.pkg.OdfFileDom.newFileDom(OdfFileDom.java:189)
> at
> org.odftoolkit.odfdom.pkg.OdfPackage.parseManifest(OdfPackage.java:1219)
> at org.odftoolkit.odfdom.pkg.OdfPackage.readZip(OdfPackage.java:452)
> at
> org.odftoolkit.odfdom.pkg.OdfPackage.initializeZip(OdfPackage.java:422)
> at org.odftoolkit.odfdom.pkg.OdfPackage.<init>(OdfPackage.java:285)
> at org.odftoolkit.odfdom.pkg.OdfPackage.loadPackage(OdfPackage.java:338)
> at org.odftoolkit.simple.Document.loadDocument(Document.java:310)
> at
> org.odftoolkit.simple.SpreadsheetDocument.loadDocument(SpreadsheetDocument.java:158)
> {code}
> Running the same document through the validator at
> http://odf-validator.rhcloud.com/ confirms that it is conformant to ODF1.2:
> {quote}
> The document is conformant ODF1.2!
> Details:
> simple.ods: Info: ODF version of root document: 1.2
> internal:/schema/odf1.2/OpenDocument-v1.2-cos01-manifest-schema.rng: Info:
> parsed.
> simple.ods/META-INF/manifest.xml: Info: no errors, no warnings
> simple.ods/mimetype: Info: no errors, no warnings
> simple.ods: Info: Media Type: application/vnd.oasis.opendocument.spreadsheet
> internal:/schema/odf1.2/OpenDocument-v1.2-cos01-schema.rng: Info: parsed.
> simple.ods/meta.xml: Info: Generator: LibreOffice/4.0.2.2$Linux_X86_64
> LibreOffice_project/400m0$Build-2
> simple.ods/meta.xml: Info: no errors, no warnings
> simple.ods/settings.xml: Info: no errors, no warnings
> simple.ods/styles.xml: Info: no errors, no warnings
> simple.ods/content.xml: Info: no errors, no warnings
> internal:/schema/odf1.2/OpenDocument-v1.2-cos01-dsig-schema.rng: Info: parsed.
> simple.ods: Info: no errors, no warnings
> {quote}
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