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API for Lucene-based querying for Silo.

There is a newer version: 0.2.3

package se.l4.silo.search;

import java.util.function.Supplier;

import se.l4.silo.search.query.AndQuery;
import se.l4.silo.search.query.ConstantScoreQuery;
import se.l4.silo.search.query.FieldQuery;
import se.l4.silo.search.query.NegateQuery;
import se.l4.silo.search.query.OrQuery;
import se.l4.silo.search.query.QueryReceiver;
import se.l4.silo.search.query.RangeQuery;
import se.l4.silo.search.query.SuggestQuery;
import se.l4.silo.search.query.UserQuery;

public interface QueryCriteriaBuilder
	extends QueryReceiver
{
	> P query(P q);

	default 
> P query(Supplier supplier)
	{
		return query(supplier.get());
	}

	default UserQuery user(String... fields)
	{
		return query(new UserQuery<>(fields));
	}

	default OrQuery or()
	{
		return query(new OrQuery<>());
	}

	default AndQuery and()
	{
		return query(new AndQuery<>());
	}

	default NegateQuery negate()
	{
		return query(new NegateQuery<>());
	}

	default FieldQuery field(String field)
	{
		return query(new FieldQuery<>(field));
	}

	default ConstantScoreQuery constantScore(float score)
	{
		return query(new ConstantScoreQuery<>(score));
	}

	default SuggestQuery suggest(String field)
	{
		return query(new SuggestQuery<>(field));
	}

	default RangeQuery number(String field)
	{
		return query(new RangeQuery<>(field));
	}
}