Aditi Goyal wrote:
Thanks Mike. I found the problem.
The problem was that I was not converting the value of the fields to
utf-8
and hence while adding it to doc it was getting stored as None.
So, when I did doc.get('fieldA') , instead of giving the blank or
any other
string, it was giving out None.
I don't really understand why failing to pre-convert to utf-8 would
result in None being set -- is this a PyLucene (JCC) strangeness?
It seems like if the incoming PyObject is a simple str, the C++ glue
code generated by JCC should cast it to unicode before passing it to
Java (and you shouldn't get null added on).
To overcome this, I first converted the string to utf-8 format and
then
field.setValue() and then doc.add(field), It seems to be working
fine.,
However, I have one question. When I do a feild.setValue() and then
doc.add() will it replace the value of the field in the doc or add a
new
field with the similar name and the new value? Since i am reusing
the doc
and i am not reinitialising the doc anywhere and since you told that
doc.removeField() is an expensive operation.
It replaces the value of that Field instance (not add a new field).
Mike
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