/*
* listTermVectorField displays the term vector for a field in
* a document in an index (specified by reader).
*/
static void listTermVectorField(IndexReader reader, String docidString, String field)
throws IOException {
System.out.println("\nTermVector: docid " + docidString + ", field " + field);
int docid = Integer.parseInt(docidString);
if ((docid < 0) || (docid >= reader.numDocs())) {
System.out.println("ERROR: " + docidString + " is a bad document id.");
return;
}
;
Terms terms = reader.getTermVector(docid, field);
termVectorDisplay(terms);
}
