Springboot Elasticsearch中的IN关键字

import org.elasticsearch.index.query.QueryBuilders;
import org.springframework.data.elasticsearch.core.ElasticsearchTemplate;
import org.springframework.data.elasticsearch.core.query.NativeSearchQueryBuilder;
import org.springframework.data.elasticsearch.core.query.SearchQuery;

import java.util.Arrays;
import java.util.List;

public class ElasticsearchExample {

    private ElasticsearchTemplate elasticsearchTemplate;

    public List<String> searchByFieldValues(String fieldName, List<String> fieldValues) {
        SearchQuery searchQuery = new NativeSearchQueryBuilder()
                .withQuery(QueryBuilders.termsQuery(fieldName, fieldValues))
                .build();

        List<String> results = elasticsearchTemplate.queryForIds(searchQuery);
        return results;
    }

    public static void main(String[] args) {
        ElasticsearchExample example = new ElasticsearchExample();

        List<String> fieldValues = Arrays.asList("value1", "value2", "value3");
        List<String> results = example.searchByFieldValues("fieldName", fieldValues);

        System.out.println("Matching documents: " + results);
    }
}