How to get termfreq. of each doc for wildcard terms?

[SK R]

Hi,
   In my application, sometimes I need to find doc Id with term frequency
of my terms in my index of multi lines, tokenized & indexed with Standard
Analyzer. For this, now I'm using *
   TermDocs termDocs= reader.termDocs(new Term("FIELD","book1");
   while(termDocs.next())
   {
    matches += termDocs.freq();
    int docId = termDocs.doc();
   }

**I can't get such doc Id with term frequency of wildcard terms by using the
same. If I use *WildcardTermEnum* , I can get term freq., but not doc ID.

           Please give me any idea to resolve this problem.

Thanks & Regards
RSK