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Posted to java-user@lucene.apache.org by Siddharth Vijayakrishnan <sv...@gmail.com> on 2005/01/19 07:50:49 UTC
TermPositionVector
Hi,
I am adding a field to a document in the index as follows
doc.add(new Field("contents",reader,Field.TermVector.WITH_POSITIONS))
Later,I query the index and get the document id of this document. The
following code, however, prints "false".
TermFreqVector tfv = reader.getTermFreqVector(docId,"contents");
System.out.println("Is a TermPositionVector " + (tfv instanceof
TermPositionVector));
Using Field.TermVector.WITH_POSITIONS_OFFSETS, while creating the
field, also produces the same result.
Can someone tell me why this is happening ?
Thanks,
Siddharth
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Re: TermPositionVector
Posted by Bernhard Messer <be...@intrafind.de>.
Siddarth,
i tested your code and the return is "true" and not "false" as you
wrote. I assume that there is somethinf else which is wrong.
Bernhard
Siddharth Vijayakrishnan schrieb:
>Hi,
>
>I am adding a field to a document in the index as follows
>
>doc.add(new Field("contents",reader,Field.TermVector.WITH_POSITIONS))
>
>Later,I query the index and get the document id of this document. The
>following code, however, prints "false".
>
> TermFreqVector tfv = reader.getTermFreqVector(docId,"contents");
> System.out.println("Is a TermPositionVector " + (tfv instanceof
>TermPositionVector));
>
>Using Field.TermVector.WITH_POSITIONS_OFFSETS, while creating the
>field, also produces the same result.
>
>Can someone tell me why this is happening ?
>
>
>Thanks,
>Siddharth
>
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>To unsubscribe, e-mail: lucene-user-unsubscribe@jakarta.apache.org
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>
>
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