spring-data-mongodb

Using Spring boot 1.5.4.RELEASE and Mongo driver 3.4.2 . I want to store LocalDate in mongo DB , but I am facing a weird problem. LocalDate startDate = LocalDate.now(); LocalDate endDate = LocalDate.of(2020,12,01); System.out.println("---- StartDate : ---"+startDate); System.out.println("-----End Date : ----"+endDate); repository.save(new Person("Mehraj","Malik", startDate, endDate)); Output on Console : ---- StartDate : ---2017-08-26 -----End Date : ----2020-12-01 But In MongoDb it is storing incorrect dates. Following is the json from MongoDb : "startDate" : ISODate("2017-08-25T18:30:00.000Z

I have a mongo collection that may contain three types of entities that I map to java types: Node LeafType1 LeafType2 Collection is ment to store tree-like structure using dbRefs of child nodes in parent entry. I didn't find any information about subject in Spring reference documentation so I'm asking here: Is there a way to use Repository mechanism to work with collection that may contain different types of objects? Declaring several repositories for different types in one collection seems like not very good idea because I always struggle with situations when queried object is not of expected

In Spring Data, we have PagingAndSortingRepository which inherits from CrudRepository . In reactive Spring Data, we only have ReactiveSortingRepository which inherits from ReactiveCrudRepository . How could we make pagination in a reactive way ? Will we able to make this in future with ReactivePagingAndSortingRepository for instance? Reactive Spring Data MongoDB repositories do not provide paging in the sense of paging how it's designed for imperative repositories. Imperative paging requires additional details while fetching a page. In particular: The number of returned records for a paging

Having two types of entities, that are mapped to two Java classes in the single MongoDB collection: @Document public class Superclass { ... } @Document(collection = "superclass") public class Subclass extends Superclass { ... } and two repositories for those entities: public interface SuperclassRepository extends MongoRepository<Superclass, String> {} public interface SubclassRepository extends MongoRepository<Subclass, String> {} MongoRepositories don't handle the inheritance of the entities correctly. While querying for all Subclass objects (e.g. SubclassRepository.findAll() ) the result set

Spring Data Mongo distinct doesn't works. I've following two documents. /* 1 */ { "_id" : ObjectId("5ca746fd92bc0733a4a6633b"), "firstName" : "John", "lastName" : "Kerr", "emailId" : "john.kerr@gmail.com", "hobbies" : [ { "interest" : "Indoor", "sports" : "Chess" }, { "interest" : "Loveoor", "sports" : "Table Tennis" } ], "_class" : "com.example.Person" } /* 2 */ { "_id" : ObjectId("5ca746fd92bc0733a4a6633c"), "firstName" : "Neha", "lastName" : "Parate", "emailId" : "john.kerr@gmail.com", "hobbies" : [ { "interest" : "Indoor", "sports" : "Chess" }, { "interest" : "Loveoor", "sports" : "Table

This is related to MongoDB and SpEL Expressions in @Document annotations This is the way I am creating my mongo template @Bean public MongoDbFactory mongoDbFactory() throws UnknownHostException { String dbname = getCustid(); return new SimpleMongoDbFactory(new MongoClient("localhost"), "mydb"); } @Bean MongoTemplate mongoTemplate() throws UnknownHostException { MappingMongoConverter converter = new MappingMongoConverter(mongoDbFactory(), new MongoMappingContext()); return new MongoTemplate(mongoDbFactory(), converter); } I have a tenant provider class @Component("tenantProvider") public class

Hello I have some issues with Spring and Mongo with Lazy Load. I have this configuration: <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>1.5.1.RELEASE</version> </parent> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-mongodb</artifactId> </dependency> This Document: @Document public class User { @Id private String id; @DBRef private Place place; @DBRef(lazy=true)

In my use case where I have a Spring Webflux microservice with Reactor Netty, I have the following dependencies: org.springframework.boot.spring-boot-starter-webflux (2.0.1.RELEASE) org.springframework.boot.spring-boot-starter-data-mongodb-reactive (2.0.1.RELEASE) org.projectreactor.reactor-spring (1.0.1.RELEASE) For a very specific case I need to retrieve some information from my Mongo database, and process this into query parameters send with my reactive WebClient . As the WebClient nor the UriComponentsBuilder accepts a Publisher (Mono / Flux) I used a #block() call to receive the results.