Map Repositories

Map 存储库驻留在 KeyValueTemplate 之上。使用默认的 SpelQueryCreator 允许根据给定的方法名称导出查询和排序表达式，如下面的示例所示：

Map repositories reside on top of the KeyValueTemplate. Using the default SpelQueryCreator allows deriving query and sort expressions from the given method name, as the following example shows:

@Configuration
@EnableMapRepositories
class KeyValueConfig {

}

interface PersonRepository implements CrudRepository<Person, String> {
    List<Person> findByLastname(String lastname);
}