Package org.qubership.atp.ram.repositories.impl

Class JaversSnapshotRepositoryImpl

java.lang.Object

org.qubership.atp.ram.repositories.impl.JaversSnapshotRepositoryImpl

All Implemented Interfaces:

JaversSnapshotRepository

@Repository
public class JaversSnapshotRepositoryImpl
extends Object
implements JaversSnapshotRepository

Constructor Summary

Constructors

Constructor	Description
JaversSnapshotRepositoryImpl()

Method Summary

Modifier and Type	Method	Description
void	deleteByCdoIdAndVersions(String cdoId, List<Long> versions)	Remove old objects by cdoId and versions.
void	deleteByCdoIds(List<String> cdoIds)	Remove objects by cdoIds.
Stream<JaversIdsResponse>	findAllCdoIds()	Returns all unique cdoIds.
List<JaversCountResponse>	findCdoIdAndCount(List<String> listOfCdoId)	Returns cdoId and number of objects with current cdoId.
List<JaversIdsResponse>	findTerminatedSnapshots()	Returns terminal snapshots id.
void	updateAsInitial(String cdoId, Long version)	Update object with min version as initial.

Methods inherited from class java.lang.Object

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

Constructor Details

JaversSnapshotRepositoryImpl

public JaversSnapshotRepositoryImpl()

Method Details

findCdoIdAndCount

public List<JaversCountResponse> findCdoIdAndCount(List<String> listOfCdoId)

Returns cdoId and number of objects with current cdoId. Query example: { "$match": { "globalId.cdoId": { "$in": {listOfCdoId} } } }, { "$group": { "_id": "$globalId.cdoId", "version": { "$addToSet": "$version" } } }, { "$project": { "cdoId": "$_id", "$versions": "$version", "_id": 0 } }

Specified by:

findCdoIdAndCount in interface JaversSnapshotRepository

Returns:

List of JaversCountResponse

findAllCdoIds

public Stream<JaversIdsResponse> findAllCdoIds()

Returns all unique cdoIds. Query example: { "$group": { "_id": "$globalId.cdoId", } }, { "$project": { "cdoId": "$_id", "_id": 0 } }

Specified by:

findAllCdoIds in interface JaversSnapshotRepository

Returns:

List of JaversIdsResponse

deleteByCdoIdAndVersions

public void deleteByCdoIdAndVersions(String cdoId,
 List<Long> versions)

Remove old objects by cdoId and versions. Query example: { "globalId.cdoId": {cdoId}, "version": { "$in": [{versions}] } }

Specified by:

deleteByCdoIdAndVersions in interface JaversSnapshotRepository

Parameters:

cdoId - cdo id

versions - List of Long of old versions

updateAsInitial

public void updateAsInitial(String cdoId,
 Long version)

Update object with min version as initial. Query example: { "globalId.cdoId": {cdoId}, "version": {version}, }, { $set: { "type": "INITIAL" } }

Specified by:

updateAsInitial in interface JaversSnapshotRepository

Parameters:

cdoId - cdo id

version - version

findTerminatedSnapshots

public List<JaversIdsResponse> findTerminatedSnapshots()

Returns terminal snapshots id. Query example: { $match: { "type": "TERMINAL" } }, { $project: { "cdoId": "$globalId.cdoId", "_id": 0 } }

Specified by:

findTerminatedSnapshots in interface JaversSnapshotRepository

Returns:

List of JaversIdsResponse

deleteByCdoIds

public void deleteByCdoIds(List<String> cdoIds)

Remove objects by cdoIds. Query example: { "globalId.cdoId": { $in: [{cdoIds}] } }

Specified by:

deleteByCdoIds in interface JaversSnapshotRepository

Parameters:

cdoIds - List of String of old cdoIds.