Hi,
in ooxml-security-1.1.jar in class
"com.microsoft.schemas.office.x2006.encryption.EncryptionDocument" (in the
inner class "Factory") there are references to the class
"org.apache.poi.POIXMLTypeLoader" - which breaks at runtime with a
NoClassDefFoundError, because the class is in package
"org.apache.poi.ooxml.POIXMLTypeLoader" in poi-ooxml-4.0.1.jar.
I'm uncertain what I can do to clear this issue. In the class
EncryptionDocument in poi-ooxml-schemas-4.0.1.jar the references are correct,
but I cannot use this lib because it does not contain everything I need.
I cannot disclose the test document (it belongs to our customer), so here some
more info about the error:
This is the method the error occurs in:
public static com.microsoft.schemas.office.x2006.encryption.EncryptionDocument
parse(java.io.InputStream is, org.apache.xmlbeans.XmlOptions options) throws
org.apache.xmlbeans.XmlException, java.io.IOException {
return
(com.microsoft.schemas.office.x2006.encryption.EncryptionDocument)
org.apache.poi.POIXMLTypeLoader.parse( is, type, options ); }
Some way back on the stack:
[cid:[email protected]]
This is what the stacktrace could look like (I had to reconstruct it by hand,
because the lib was compiled without debug infos):
java.lang.NoClassDefFoundError: org/apache/poi/POIXMLTypeLoader
at
com.microsoft.schemas.office.x2006.encryption.EncryptionDocument.Factory.parse(EncryptionDocument:73)
at
org.apache.poi.poifs.crypt.agile.AgileEncryptionInfoBuilder.parseDescriptor(AgileEncryptionInfoBuilder.java:104)
at
org.apache.poi.poifs.crypt.agile.AgileEncryptionInfoBuilder.initialize(AgileEncryptionInfoBuilder.java:40)
at
org.apache.poi.poifs.crypt.EncryptionInfo.<init>(EncryptionInfo.java:139)
at
org.apache.poi.poifs.crypt.EncryptionInfo.<init>(EncryptionInfo.java:88)
at
org.apache.poi.poifs.crypt.EncryptionInfo.<init>(EncryptionInfo.java:81)
at
org.apache.poi.ooxml.extractor.ExtractorFactory.createEncryptedOOXMLExtractor(ExtractorFactory.java:391)
at
org.apache.poi.ooxml.extractor.ExtractorFactory.createExtractor(ExtractorFactory.java:134)
Thank you and best regards,
Tobias Fink
Software Development
Fasihi GmbH - Donnersbergweg 4 - 67059 Ludwigshafen - Germany
Geschäftsführer Saeid Fasihi, Rolf Lutzer - Firmensitz Ludwigshafen a. Rh.
Amtsgericht Ludwigshafen - HRB 60601
