CrudService (qimooc-commons 0.0.1-SNAPSHOT API)

所有已知实现类:: BaseService

public interface CrudService<T,ID extends java.io.Serializable>

方法概要

所有方法实例方法抽象方法
限定符和类型	方法和说明
`long`	`count()` Returns the number of entities available.
`long`	`count(org.springframework.data.jpa.domain.Specification<T> spec)` Returns the number of instances that the given `Specification` will return.
`void`	`delete(ID id)` Deletes the entity with the given id.
`void`	`delete(ID[] ids)`
`void`	`delete(ID[] ids, boolean isPhysical)`
`void`	`delete(ID id, boolean isPhysical)` Deletes the entity with the given id.
`void`	`delete(java.lang.Iterable<? extends T> entities)` Deletes the given entities.
`void`	`delete(java.lang.Iterable<? extends T> entities, boolean isPhysical)` Deletes the given entities.
`void`	`delete(java.util.List<ID> ids)`
`void`	`delete(java.util.List<ID> ids, boolean isPhysical)`
`void`	`delete(T entity)` Deletes a given entity.
`void`	`delete(T entity, boolean isPhysical)` Deletes a given entity.
`void`	`deleteAll()` Deletes all entities managed by the repository.
`void`	`deleteAll(boolean isPhysical)` Deletes all entities managed by the repository.
`boolean`	`exists(ID id)` Returns whether an entity with the given id exists.
`java.lang.Iterable<T>`	`findAll()` Returns all instances of the type.
`<S extends T> java.lang.Iterable<S>`	`findAll(org.springframework.data.domain.Example<S> example)`
`<S extends T> org.springframework.data.domain.Page<S>`	`findAll(org.springframework.data.domain.Example<S> example, org.springframework.data.domain.Pageable pageable)`
`java.lang.Iterable<T>`	`findAll(java.lang.Iterable<ID> ids)` Returns all instances of the type with the given IDs.
`java.util.List<T>`	`findAll(org.springframework.data.jpa.domain.Specification<T> spec)` Returns all entities matching the given `Specification`.
`org.springframework.data.domain.Page<T>`	`findAll(org.springframework.data.jpa.domain.Specification<T> spec, org.springframework.data.domain.Pageable pageable)` Returns a `Page` of entities matching the given `Specification`.
`java.util.List<T>`	`findAll(org.springframework.data.jpa.domain.Specification<T> spec, org.springframework.data.domain.Sort sort)` Returns all entities matching the given `Specification` and `Sort`.
`java.util.List<T>`	`findAll(T entity)`
`java.util.List<T>`	`findAll(T entity, org.springframework.data.domain.ExampleMatcher matcher)`
`org.springframework.data.domain.Page<T>`	`findAll(T entity, org.springframework.data.domain.ExampleMatcher matcher, org.springframework.data.domain.Pageable pageable)`
`org.springframework.data.domain.Page<T>`	`findAll(T entity, org.springframework.data.domain.Pageable pageable)`
`T`	`findOne(ID id)` Retrieves an entity by its id.
`T`	`findOne(org.springframework.data.jpa.domain.Specification<T> spec)` Returns a single entity matching the given `Specification`.
`T`	`getOne(ID id)` Returns a reference to the entity with the given identifier.
`org.springframework.data.jpa.domain.Specification<T>`	`handleQueryAnnotation(T entity)`
`org.springframework.data.jpa.domain.Specification<T>`	`handleQueryAnnotation(T entity, org.springframework.data.domain.ExampleMatcher matcher)`
`<S extends T> java.lang.Iterable<S>`	`save(java.lang.Iterable<S> entities)` Saves all given entities.
`<S extends T> S`	`save(S entity)` Saves a given entity.
`T`	`update(ID id, T entity)` fetch an entity

- 方法详细资料
  - save
```
<S extends T> S save(S entity)
```
    Saves a given entity. Use the returned instance for further operations as the save operation might have changed the entity instance completely.
    
    类型参数:
    
    S - S
    
    参数:
    
    entity - Jpa Entity
    
    返回:
    
    the saved entity
  - save
```
<S extends T> java.lang.Iterable<S> save(java.lang.Iterable<S> entities)
```
    Saves all given entities.
    
    类型参数:
    
    S - S
    
    参数:
    
    entities - The entities
    
    返回:
    
    the saved entities
    
    抛出:
    
    java.lang.IllegalArgumentException - in case the given entity is null.
  - findOne
```
T findOne(ID id)
```
    Retrieves an entity by its id.
    
    参数:
    
    id - must not be null.
    
    返回:
    
    the entity with the given id or null if none found
    
    抛出:
    
    java.lang.IllegalArgumentException - if id is null
  - getOne
```
T getOne(ID id)
```
    Returns a reference to the entity with the given identifier.
    
    参数:
    
    id - must not be null.
    
    返回:
    
    a reference to the entity with the given identifier.
    
    另请参阅:
    
    EntityManager.getReference(Class, Object)
  - exists
```
boolean exists(ID id)
```
    Returns whether an entity with the given id exists.
    
    参数:
    
    id - must not be null.
    
    返回:
    
    true if an entity with the given id exists, false otherwise
    
    抛出:
    
    java.lang.IllegalArgumentException - if id is null
  - findAll
```
java.lang.Iterable<T> findAll()
```
    Returns all instances of the type.
    
    返回:
    
    all entities
  - findAll
```
java.lang.Iterable<T> findAll(java.lang.Iterable<ID> ids)
```
    Returns all instances of the type with the given IDs.
    
    参数:
    
    ids - ids
    
    返回:
    
    I
  - count
```
long count()
```
    Returns the number of entities available.
    
    返回:
    
    the number of entities
  - delete
```
void delete(ID id)
```
    Deletes the entity with the given id.
    
    参数:
    
    id - must not be null.
    
    抛出:
    
    java.lang.IllegalArgumentException - in case the given id is null
  - delete
```
void delete(java.util.List<ID> ids)
```
  - delete
```
void delete(ID[] ids)
```
  - delete
```
void delete(T entity)
```
    Deletes a given entity.
    
    参数:
    
    entity - The entity
    
    抛出:
    
    java.lang.IllegalArgumentException - in case the given entity is null.
  - delete
```
void delete(java.lang.Iterable<? extends T> entities)
```
    Deletes the given entities.
    
    参数:
    
    entities - The entities
    
    抛出:
    
    java.lang.IllegalArgumentException - in case the given Iterable is null.
  - deleteAll
```
void deleteAll()
```
    Deletes all entities managed by the repository.
  - findAll
```
<S extends T> java.lang.Iterable<S> findAll(org.springframework.data.domain.Example<S> example)
```
  - findAll
```
<S extends T> org.springframework.data.domain.Page<S> findAll(org.springframework.data.domain.Example<S> example,
                                                              org.springframework.data.domain.Pageable pageable)
```
  - delete
```
void delete(ID id,
            boolean isPhysical)
```
    Deletes the entity with the given id.
    
    参数:
    
    id - must not be null.
    
    isPhysical - default 'false' when the entity is reparable and give 'true' for need deleted by physical. Otherwise it will no use, same as delete(T)
    
    抛出:
    
    java.lang.IllegalArgumentException - in case the given id is null
  - delete
```
void delete(java.util.List<ID> ids,
            boolean isPhysical)
```
  - delete
```
void delete(ID[] ids,
            boolean isPhysical)
```
  - delete
```
void delete(T entity,
            boolean isPhysical)
```
    Deletes a given entity.
    
    参数:
    
    entity - entity
    
    isPhysical - py
    
    抛出:
    
    java.lang.IllegalArgumentException - in case the given entity is null.
  - delete
```
void delete(java.lang.Iterable<? extends T> entities,
            boolean isPhysical)
```
    Deletes the given entities.
    
    参数:
    
    entities - entities
    
    isPhysical - py
    
    抛出:
    
    java.lang.IllegalArgumentException - in case the given Iterable is null.
  - deleteAll
```
void deleteAll(boolean isPhysical)
```
    Deletes all entities managed by the repository.
    
    参数:
    
    isPhysical - py
  - update
```
T update(ID id,
         T entity)
```
    fetch an entity
    
    参数:
    
    id - id
    
    entity - en
    
    返回:
    
    T
  - findOne
```
T findOne(org.springframework.data.jpa.domain.Specification<T> spec)
```
    Returns a single entity matching the given Specification.
    
    参数:
    
    spec - spec
    
    返回:
    
    T
  - findAll
```
java.util.List<T> findAll(org.springframework.data.jpa.domain.Specification<T> spec)
```
    Returns all entities matching the given Specification.
    
    参数:
    
    spec - spec
    
    返回:
    
    List T
  - findAll
```
org.springframework.data.domain.Page<T> findAll(org.springframework.data.jpa.domain.Specification<T> spec,
                                                org.springframework.data.domain.Pageable pageable)
```
    Returns a Page of entities matching the given Specification.
    
    参数:
    
    spec - spec
    
    pageable - page
    
    返回:
    
    Page T
  - findAll
```
java.util.List<T> findAll(org.springframework.data.jpa.domain.Specification<T> spec,
                          org.springframework.data.domain.Sort sort)
```
    Returns all entities matching the given Specification and Sort.
    
    参数:
    
    spec - spec
    
    sort - sort
    
    返回:
    
    List T
  - count
```
long count(org.springframework.data.jpa.domain.Specification<T> spec)
```
    Returns the number of instances that the given Specification will return.
    
    参数:
    
    spec - the Specification to count instances for
    
    返回:
    
    the number of instances
  - findAll
```
java.util.List<T> findAll(T entity)
```
  - findAll
```
org.springframework.data.domain.Page<T> findAll(T entity,
                                                org.springframework.data.domain.Pageable pageable)
```
  - findAll
```
java.util.List<T> findAll(T entity,
                          org.springframework.data.domain.ExampleMatcher matcher)
```
  - findAll
```
org.springframework.data.domain.Page<T> findAll(T entity,
                                                org.springframework.data.domain.ExampleMatcher matcher,
                                                org.springframework.data.domain.Pageable pageable)
```
  - handleQueryAnnotation
```
org.springframework.data.jpa.domain.Specification<T> handleQueryAnnotation(T entity)
```
  - handleQueryAnnotation
```
org.springframework.data.jpa.domain.Specification<T> handleQueryAnnotation(T entity,
                                                                           org.springframework.data.domain.ExampleMatcher matcher)
```

接口 CrudService<T,ID extends java.io.Serializable>

方法概要

方法详细资料

save

save

findOne

getOne

exists

findAll

findAll

count

delete

delete

delete

delete

delete

deleteAll

findAll

findAll

delete

delete

delete

delete

delete

deleteAll

update

findOne

findAll

findAll

findAll

count

findAll

findAll

findAll

findAll

handleQueryAnnotation

handleQueryAnnotation