This project contains samples of text search specific features of Spring Data Mongodb.
Define text index structures manually (like below) or use @TextIndexed to mark content to be indexed for full text search.
TextIndexDefinition textIndex = new TextIndexDefinitionBuilder()
.onField("title", 3F)
.onField("content", 2F)
.onField("categories")
.build();
template.indexOps(BlogPost.class).ensureIndex(textIndex);Use derived finder methods to search for terms and phrases.
interface BlogPostRepository extends CrudRepository<BlogPost, String> {
// page through results for full text query
Page<BlogPost> findBy(TextCriteria criteria, Pageable page);
// find all matching documents and sort by relevance
List<BlogPost> findAllByOrderByScoreDesc(TextCriteria criteria);
}