Karl Wright created CONNECTORS-1453:
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Summary: Implement POI's suggested workaround for their
classloader issue
Key: CONNECTORS-1453
URL: https://issues.apache.org/jira/browse/CONNECTORS-1453
Project: ManifoldCF
Issue Type: Bug
Components: Tika extractor
Reporter: Karl Wright
Assignee: Karl Wright
Fix For: ManifoldCF 2.9
The Apache POI folks do not want to change their classloader setup,
unfortunately. But they have provided a hook for overriding the class loader
in 3.16 and up here:
{code}
org.apache.poi.POIXMLTypeLoader.setClassLoader(ClassLoader cl)
{code}
This sets the classloader into a ThreadLocal. So there would be a rather
clunky workaround that would have the TikaExtractor set the POI class loader
before all tika-parser requests.
It only makes sense to do this if there is no plan to solve this for real.
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