How to get relevance score of each item in the returned result?

Hibernate Search
1

How to get relevance score each item in the returned result?

List hits = searchSession.search( Book.class )
.where( f → f.match().field( “title” )
.matching( “robot dawn” ) )
.sort( f → f.score() )
.fetchHits( 20 );

2

It’s in the documentation: score projection.

And if you want the entity and the score, use both the score projection and the entity projection, and combine them with a composite projection.

3

Thanks used projection and it is working fine