: try to use RegexQuery
Except that his input string is longer then the terms he wants to match
on.
It sounds like what you are looking for is essentially a simplified use
case of the "longest matching sub-phrase" problem...
http://www.nabble.com/Dictionary-lookup-possibilities-to22977277.ht
*If* your terms are simple (that is, not wildcarded), you may get
some joy from TermEnum. The idea here would be to find the
longest term *already in your index* that satisfies your need and
use that to form a simple TermQuery
Essentially using TernEnum.skipTo on successively shorter
strings u
try to use RegexQuery
Artyom Sokolov wrote:
>
> Hello.
>
> Currently I'm trying to find something like an analyzer to solve the
> problem.
>
> Actually, what I need is next: search on a query string step-by-step,
> trimming last char on each step. Small example:
>
> In index we've: abc, ab
