[Nutch-general] retrieve data from index file

[Wong Ting Kiong]

hi all,

I'm now using nutch 0.7.1, and I wish to retrieve content from index file,
how can i retrieve? Information that i want to retrieve are
- list of words from each links
- occurance of words in each links
can i retrieve these information in raw data format?

thanks for your attention

Kiong