CBLite Get values in second level

Using CBLite Android, and storing docs (similar to Android Grocery Sync example) like this:

{ "check" : true, "created_at" : "2014-02-25T10:16:46.026Z", "text" : "Soap", "prices":[ { "date" : "2014-02-25" , "price" : 12 } ] }

I get value in

“text”
field as shown in the documentation: ... Document document = row.getDocument(); String text = ((String)document.getCurrentRevision().getProperty("text")); ...

But, How should I do to get the value in, for example,

“price”
field?

Thanks.

I have done.

I explain how i did, maybe someone is interested in

I created an ArrayList variable, and I got the objects with .getProperty(“prices”).