java code for access blogger rest api using OAuth credentials

Using OAuth credentials like client _id and client _secret ,how to access 
private data of a blogger, using Rest API how to implement it  in java

-- 
You received this message because you are subscribed to the Google Groups "Blogger Developer Group" group.
To unsubscribe from this group and stop receiving emails from it, send an email to [email protected].
To post to this group, send email to [email protected].
Visit this group at https://groups.google.com/group/bloggerdev.
For more options, visit https://groups.google.com/d/optout.