On Mon, 2008-12-08 at 15:17 +0100, Donna L Gresh wrote:
> public Vector getIndexIds() throws Exception {
>
> Vector vec = new Vector();
> IndexReader ireader = IndexReader.open(directoryName);
> int numdocs = ireader.numDocs();
> for (int i=0; i<numdocs; i++) {
> Document doc = ireader.document(i);
It's probably best to perform a check for ireader.isDeleted(i) here,
unless the index never contains deleted documents.
> Field field = doc.getField("empid");
> if (field==null) {
> continue;
> }
> String contents = field.stringValue();
> vec.add(contents);
> }
> return vec;
> }
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