private void setProperty(Metadata metadata, String name, String value) {
        if (value != null) {
            metadata.set(name, value);
        }
    }
OOXML metadata extractor.
<p/>
Currently POI doesn't support metadata extraction for OOXML.

@see OOXMLExtractor#getMetadataExtractor()
tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-microsoft-module/src/main/java/org/apache/tika/parser/microsoft/ooxml/MetadataExtractor.java