CavalliumDBEngine/src/main/java/it/cavallium/dbengine/lucene/searcher/MultiSearcher.java
2023-02-22 16:21:13 +01:00

37 lines
1.2 KiB
Java

package it.cavallium.dbengine.lucene.searcher;
import it.cavallium.dbengine.database.disk.LLIndexSearcher;
import it.cavallium.dbengine.database.disk.LLIndexSearchers;
import java.io.IOException;
import org.jetbrains.annotations.Nullable;
public interface MultiSearcher extends LocalSearcher {
/**
* @param indexSearchersMono Lucene index searcher
* @param queryParams the query parameters
* @param keyFieldName the name of the key field
* @param transformer the search query transformer
*/
LuceneSearchResult collectMulti(LLIndexSearchers indexSearchersMono,
LocalQueryParams queryParams,
@Nullable String keyFieldName,
GlobalQueryRewrite transformer);
/**
* @param indexSearcher Lucene index searcher
* @param queryParams the query parameters
* @param keyFieldName the name of the key field
* @param transformer the search query transformer
*/
@Override
default LuceneSearchResult collect(LLIndexSearcher indexSearcher,
LocalQueryParams queryParams,
@Nullable String keyFieldName,
GlobalQueryRewrite transformer) {
LLIndexSearchers searchers = LLIndexSearchers.unsharded(indexSearcher);
return this.collectMulti(searchers, queryParams, keyFieldName, transformer);
}
}