XML metadata extractor in Alfresco 2.1

[lock999]

Hi,

Can someone point me to Documentation and sample scripts for XML Metadata Extractor (pre-built extractor) in Alfresco 2.1?

I want to write data in both directions using Alfresco 2.1 XML Metadata Extractor.

1. Extract metadata from XML and set properties for an uploaded file.
2. Write to XML file whenever there is a change made to an Alfresco property.

Thanks

[sdavis]

Do you have access to the SVN version?  There's an xml-metadata directory with samples located under extension.  Used it myself last week, and it worked great!