SimpleMongoRepository (Spring Data MongoDB

java.lang.Object
- org.springframework.data.mongodb.repository.support.SimpleMongoRepository<T,ID>

All Implemented Interfaces:

MongoRepository<T,ID>, CrudRepository<T,ID>, PagingAndSortingRepository<T,ID>, QueryByExampleExecutor<T>, Repository<T,ID>
```
public class SimpleMongoRepository<T,ID>
extends Object
implements MongoRepository<T,ID>
```
Repository base implementation for Mongo.

Author:

Oliver Gierke, Christoph Strobl, Thomas Darimont, Mark Paluch, Mehran Behnam, Jens Schauder

Constructor Summary

Constructors
Constructor and Description
`SimpleMongoRepository(MongoEntityInformation<T,ID> metadata, MongoOperations mongoOperations)` Creates a new `SimpleMongoRepository` for the given `MongoEntityInformation` and `MongoTemplate`.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`long`	`count()`
`<S extends T> long`	`count(Example<S> example)`
`void`	`delete(T entity)`
`void`	`deleteAll()`
`void`	`deleteAll(Iterable<? extends T> entities)`
`void`	`deleteAllById(Iterable<? extends ID> ids)`
`void`	`deleteById(ID id)`
`<S extends T> boolean`	`exists(Example<S> example)`
`boolean`	`existsById(ID id)`
`List<T>`	`findAll()`
`<S extends T> List<S>`	`findAll(Example<S> example)` Returns all entities matching the given `Example`.
`<S extends T> Page<S>`	`findAll(Example<S> example, Pageable pageable)`
`<S extends T> List<S>`	`findAll(Example<S> example, Sort sort)` Returns all entities matching the given `Example` applying the given `Sort`.
`Page<T>`	`findAll(Pageable pageable)`
`List<T>`	`findAll(Sort sort)`
`Iterable<T>`	`findAllById(Iterable<ID> ids)`
`<S extends T,R> R`	`findBy(Example<S> example, Function<FluentQuery.FetchableFluentQuery<S>,R> queryFunction)`
`Optional<T>`	`findById(ID id)`
`<S extends T> Optional<S>`	`findOne(Example<S> example)`
`<S extends T> List<S>`	`insert(Iterable<S> entities)` Inserts the given entities.
`<S extends T> S`	`insert(S entity)` Inserts the given entity.
`<S extends T> S`	`save(S entity)`
`<S extends T> List<S>`	`saveAll(Iterable<S> entities)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SimpleMongoRepository
```
public SimpleMongoRepository(MongoEntityInformation<T,ID> metadata,
                             MongoOperations mongoOperations)
```
    Creates a new SimpleMongoRepository for the given MongoEntityInformation and MongoTemplate.
    
    Parameters:
    
    metadata - must not be null.
    
    mongoOperations - must not be null.
- Method Detail
  - save
```
public <S extends T> S save(S entity)
```
    Specified by:
    
    save in interface CrudRepository<T,ID>
  - saveAll
```
public <S extends T> List<S> saveAll(Iterable<S> entities)
```
    Specified by:
    
    saveAll in interface MongoRepository<T,ID>
    
    Specified by:
    
    saveAll in interface CrudRepository<T,ID>
  - findById
```
public Optional<T> findById(ID id)
```
    Specified by:
    
    findById in interface CrudRepository<T,ID>
  - existsById
```
public boolean existsById(ID id)
```
    Specified by:
    
    existsById in interface CrudRepository<T,ID>
  - findAll
```
public List<T> findAll()
```
    Specified by:
    
    findAll in interface MongoRepository<T,ID>
    
    Specified by:
    
    findAll in interface CrudRepository<T,ID>
  - findAllById
```
public Iterable<T> findAllById(Iterable<ID> ids)
```
    Specified by:
    
    findAllById in interface CrudRepository<T,ID>
  - count
```
public long count()
```
    Specified by:
    
    count in interface CrudRepository<T,ID>
  - deleteById
```
public void deleteById(ID id)
```
    Specified by:
    
    deleteById in interface CrudRepository<T,ID>
  - delete
```
public void delete(T entity)
```
    Specified by:
    
    delete in interface CrudRepository<T,ID>
  - deleteAllById
```
public void deleteAllById(Iterable<? extends ID> ids)
```
    Specified by:
    
    deleteAllById in interface CrudRepository<T,ID>
  - deleteAll
```
public void deleteAll(Iterable<? extends T> entities)
```
    Specified by:
    
    deleteAll in interface CrudRepository<T,ID>
  - deleteAll
```
public void deleteAll()
```
    Specified by:
    
    deleteAll in interface CrudRepository<T,ID>
  - findAll
```
public Page<T> findAll(Pageable pageable)
```
    Specified by:
    
    findAll in interface PagingAndSortingRepository<T,ID>
  - findAll
```
public List<T> findAll(Sort sort)
```
    Specified by:
    
    findAll in interface MongoRepository<T,ID>
    
    Specified by:
    
    findAll in interface PagingAndSortingRepository<T,ID>
  - insert
```
public <S extends T> S insert(S entity)
```
    Description copied from interface: MongoRepository
    
    Inserts the given entity. Assumes the instance to be new to be able to apply insertion optimizations. Use the returned instance for further operations as the save operation might have changed the entity instance completely. Prefer using CrudRepository.save(Object) instead to avoid the usage of store-specific API.
    
    Specified by:
    
    insert in interface MongoRepository<T,ID>
    
    Parameters:
    
    entity - must not be null.
    
    Returns:
    
    the saved entity
  - insert
```
public <S extends T> List<S> insert(Iterable<S> entities)
```
    Description copied from interface: MongoRepository
    
    Inserts the given entities. Assumes the given entities to have not been persisted yet and thus will optimize the insert over a call to MongoRepository.saveAll(Iterable). Prefer using MongoRepository.saveAll(Iterable) to avoid the usage of store specific API.
    
    Specified by:
    
    insert in interface MongoRepository<T,ID>
    
    Parameters:
    
    entities - must not be null.
    
    Returns:
    
    the saved entities
  - findOne
```
public <S extends T> Optional<S> findOne(Example<S> example)
```
    Specified by:
    
    findOne in interface QueryByExampleExecutor<T>
  - findAll
```
public <S extends T> List<S> findAll(Example<S> example)
```
    Description copied from interface: MongoRepository
    
    Returns all entities matching the given Example. In case no match could be found an empty List is returned.
    By default the Example uses typed matching restricting it to probe assignable types. For example, when sticking with the default type key (_class), the query has restrictions such as _class : { $in : [com.acme.Person] }.
    To avoid the above mentioned type restriction use an UntypedExampleMatcher with Example.of(Object, org.springframework.data.domain.ExampleMatcher).
    
    Specified by:
    
    findAll in interface MongoRepository<T,ID>
    
    Specified by:
    
    findAll in interface QueryByExampleExecutor<T>
    
    See Also:
    
    QueryByExampleExecutor.findAll(org.springframework.data.domain.Example)
  - findAll
```
public <S extends T> List<S> findAll(Example<S> example,
                                     Sort sort)
```
    Description copied from interface: MongoRepository
    
    Returns all entities matching the given Example applying the given Sort. In case no match could be found an empty List is returned.
    By default the Example uses typed matching restricting it to probe assignable types. For example, when sticking with the default type key (_class), the query has restrictions such as _class : { $in : [com.acme.Person] }.
    To avoid the above mentioned type restriction use an UntypedExampleMatcher with Example.of(Object, org.springframework.data.domain.ExampleMatcher).
    
    Specified by:
    
    findAll in interface MongoRepository<T,ID>
    
    Specified by:
    
    findAll in interface QueryByExampleExecutor<T>
    
    See Also:
    
    QueryByExampleExecutor.findAll(org.springframework.data.domain.Example, org.springframework.data.domain.Sort)
  - findAll
```
public <S extends T> Page<S> findAll(Example<S> example,
                                     Pageable pageable)
```
    Specified by:
    
    findAll in interface QueryByExampleExecutor<T>
  - count
```
public <S extends T> long count(Example<S> example)
```
    Specified by:
    
    count in interface QueryByExampleExecutor<T>
  - exists
```
public <S extends T> boolean exists(Example<S> example)
```
    Specified by:
    
    exists in interface QueryByExampleExecutor<T>
  - findBy
```
public <S extends T,R> R findBy(Example<S> example,
                                Function<FluentQuery.FetchableFluentQuery<S>,R> queryFunction)
```
    Specified by:
    
    findBy in interface QueryByExampleExecutor<T>

Class SimpleMongoRepository<T,ID>

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

SimpleMongoRepository

Method Detail

save

saveAll

findById

existsById

findAll

findAllById

count

deleteById

delete

deleteAllById

deleteAll

deleteAll

findAll

findAll

insert

insert

findOne

findAll

findAll

findAll

count

exists

findBy