Thanks Erik, I'll give it a go and let you know how I get on. I suppose
it's a bit of a wierd request but it's a requirement on the project I'm
working on.
Erik Hatcher wrote:
On Feb 24, 2006, at 6:26 AM, Richard Grantham wrote:
Query query = MultiFieldQueryParser.parse(queryString, searchFields,
new StandardAnalyzer());
This mostly works. The point where it falls down is when you specify
a field I want prohibited in the query string. Eg. searching for
'london' will fail, but searching for 'address:london' will return
results.
Can anyone recommend a method that might achieve what I want? I
really don't want standard users to be able to search on address, etc.
If you are handing a user-typed String to (MultiField)QueryParser you
cannot, be default, prevent any indexed fields from being searched.
You could, however, create custom QueryParser and MultiFieldQueryParser
subclasses that could prevent this, I believe, by overriding all the
various get* methods that return a Query and block specific fields as
desired. I'm not quite sure of the details and am just mentioning this
off the top of my head, so maybe there are some issues I haven't
considered that make this tougher than just that.
Erik
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