Package org.bardframework.crud.api.base

Class BaseServiceAbstract<M extends BaseModelAbstract<I>,C extends BaseCriteriaAbstract<I>,D,R extends BaseRepository<M,C,I,U>,I extends Comparable<? super I>,U>

java.lang.Object

org.bardframework.crud.api.base.BaseServiceAbstract<M,C,D,R,I,U>

All Implemented Interfaces:

BaseService<M,C,D,I,U>

public abstract class BaseServiceAbstract<M extends BaseModelAbstract<I>,C extends BaseCriteriaAbstract<I>,D,R extends BaseRepository<M,C,I,U>,I extends Comparable<? super I>,U>
extends Object
implements BaseService<M,C,D,I,U>

Created by vahid on 1/17/17.

Field Summary

Fields

Modifier and Type	Field	Description
protected final Class<C>	criteriaClazz
protected final org.slf4j.Logger	LOGGER
protected final Class<M>	modelClazz
protected R	repository

Constructor Summary

Constructors

Constructor	Description
BaseServiceAbstract()

Method Summary

Modifier and Type	Method	Description
long	delete(C criteria, U user)
long	delete(I id, U user)	delete data with given id
long	delete(List<I> ids, U user)
final org.springframework.data.domain.Page<M>	get(C criteria, org.springframework.data.domain.Pageable pageable, U user)
List<M>	get(C criteria, U user)	get all data match with given criteria
final M	get(I id, U user)	get by id
List<M>	get(List<I> ids, U user)
List<M>	getAll(U user)
long	getCount(C criteria, U user)
C	getEmptyCriteria()
M	getEmptyModel()
List<I>	getIds(C criteria, U user)
org.slf4j.Logger	getLogger()
M	getOne(C criteria, U user)
R	getRepository()
boolean	isExist(C criteria, U user)
boolean	isNotExist(C criteria, U user)
protected abstract M	onSave(D dto, U user)	converting dto to model for save
protected abstract M	onUpdate(D dto, M previousModel, U user)
protected org.springframework.data.domain.Page<M>	paging(List<M> list, org.springframework.data.domain.Pageable pageable, LongSupplier supplier)
protected void	postDelete(M deletedModel, U user)	execute after deleting data
protected M	postFetch(M model, U user)
protected org.springframework.data.domain.Page<M>	postFetch(org.springframework.data.domain.Page<M> page, org.springframework.data.domain.Pageable pageable, U user)
protected void	postSave(M savedModel, D dto, U user)
protected void	postUpdate(M updatedModel, D dto, U user)
protected void	preDelete(M model, U user)	execute before deleting data
protected void	preSave(D dto, U user)
protected void	preUpdate(M previousModel, D dto, U user)
M	save(D dto, U user)	save new data
List<M>	save(List<D> dtos, U user)	save new data
M	update(I id, D dto, U user)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

LOGGER

protected final org.slf4j.Logger LOGGER

modelClazz

protected final Class<M extends BaseModelAbstract<I>> modelClazz

criteriaClazz

protected final Class<C extends BaseCriteriaAbstract<I>> criteriaClazz

repository

@Autowired
protected R extends BaseRepository<M,C,I,U> repository

Constructor Details

BaseServiceAbstract

public BaseServiceAbstract()

Method Details

getEmptyModel

public M getEmptyModel()

getEmptyCriteria

public C getEmptyCriteria()

get

public List<M> get(List<I> ids,
 U user)

get

public List<M> get(C criteria,
 U user)

get all data match with given criteria

getOne

public M getOne(C criteria,
 U user)

Returns:

one entity with given criteria

delete

@Transactional
public long delete(C criteria,
 U user)

delete

@Transactional
public long delete(List<I> ids,
 U user)

delete

@Transactional
public long delete(I id,
 U user)

delete data with given id

Specified by:

delete in interface BaseService<M extends BaseModelAbstract<I>,C extends BaseCriteriaAbstract<I>,D,R extends BaseRepository<M,C,I,U>,I extends Comparable<? super I>>

Parameters:

id - identifier of data that must be delete

Returns:

count of deleted data

preDelete

protected void preDelete(M model,
 U user)

execute before deleting data

postDelete

protected void postDelete(M deletedModel,
 U user)

execute after deleting data

save

@Transactional
public M save(D dto,
 U user)

save new data

Specified by:

save in interface BaseService<M extends BaseModelAbstract<I>,C extends BaseCriteriaAbstract<I>,D,R extends BaseRepository<M,C,I,U>,I extends Comparable<? super I>>

Returns:

saved data model

save

@Transactional
public List<M> save(List<D> dtos,
 U user)

save new data

Returns:

saved data models

onSave

protected abstract M onSave(D dto,
 U user)

converting dto to model for save

preSave

protected void preSave(D dto,
 U user)

postSave

protected void postSave(M savedModel,
 D dto,
 U user)

update

@Transactional
public M update(I id,
 D dto,
 U user)

Specified by:

update in interface BaseService<M extends BaseModelAbstract<I>,C extends BaseCriteriaAbstract<I>,D,R extends BaseRepository<M,C,I,U>,I extends Comparable<? super I>>

onUpdate

protected abstract M onUpdate(D dto,
 M previousModel,
 U user)

preUpdate

protected void preUpdate(M previousModel,
 D dto,
 U user)

postUpdate

protected void postUpdate(M updatedModel,
 D dto,
 U user)

getIds

public List<I> getIds(C criteria,
 U user)

getCount

public long getCount(C criteria,
 U user)

isExist

public boolean isExist(C criteria,
 U user)

isNotExist

public boolean isNotExist(C criteria,
 U user)

getRepository

public R getRepository()

getLogger

public org.slf4j.Logger getLogger()

get

public final org.springframework.data.domain.Page<M> get(C criteria,
 org.springframework.data.domain.Pageable pageable,
 U user)

Specified by:

get in interface BaseService<M extends BaseModelAbstract<I>,C extends BaseCriteriaAbstract<I>,D,R extends BaseRepository<M,C,I,U>,I extends Comparable<? super I>>

postFetch

protected org.springframework.data.domain.Page<M> postFetch(org.springframework.data.domain.Page<M> page,
 org.springframework.data.domain.Pageable pageable,
 U user)

postFetch

protected M postFetch(M model,
 U user)

get

public final M get(I id,
 U user)

get by id

Specified by:

get in interface BaseService<M extends BaseModelAbstract<I>,C extends BaseCriteriaAbstract<I>,D,R extends BaseRepository<M,C,I,U>,I extends Comparable<? super I>>

paging

protected org.springframework.data.domain.Page<M> paging(List<M> list,
 org.springframework.data.domain.Pageable pageable,
 LongSupplier supplier)

getAll

public List<M> getAll(U user)