I would look at Query getFieldQuery(String field, String queryText) in
QueryParser for inspiration.
feed the two strings, one at a time to the analyzer.
With the results from String1 do something like:
List<SpanQuery> clauses = new ArrayList<SpanQuery>(v.size());
for (int i = 0; i < v.size(); i++) {
SpanQuery termQuery = new SpanTermQuery(new Term(
field, v.get(i).termText()));
termQuery.setBoost(this.boost);
clauses.set(i, termQuery);
}
SpanNearQuery query = new
SpanNearQuery((SpanQuery[]) clauses.toArray(
new SpanQuery[0]), slop, true);
Except first look for karl wettins FuzzySpanQuery in JIRA. Instead of a
SpanTermQuery use that.
Now wrap this SpanNearQuery in a new SpanNearQuery with String2.
- Mark
Akanksha Baid wrote:
I have two strings -
String1 contains multiple words &
String2 contains just 1 word
I need to search my index to find hits where String1 and String2 occur
within a distance "slop = d" of each other. Order is important. Also,
ideally I would like to do a fuzzy search on String1. Is there some
way to do this without having to chop string1 into multiple terms and
adding them to a SpanQuery[]?
Thanks for the help.
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