Package org.javers.repository.api

Class JaversExtendedRepository

java.lang.Object

org.javers.repository.api.JaversExtendedRepository

All Implemented Interfaces:

JaversRepository

public class JaversExtendedRepository
extends Object
implements JaversRepository

Constructor Summary

Constructors

Constructor	Description
JaversExtendedRepository(JaversRepository delegate, SnapshotDiffer snapshotDiffer)

Method Summary

Modifier and Type	Method	Description
void	ensureSchema()	Called at the end of JaVers bootstrap, good place to put database schema update
List<Change>	getChangeHistory(Set<ManagedType> givenClasses, QueryParams queryParams)
List<Change>	getChangeHistory(GlobalId globalId, QueryParams queryParams)
List<Change>	getChanges(QueryParams queryParams)
CommitId	getHeadId()
Optional<CdoSnapshot>	getHistorical(GlobalId globalId, LocalDateTime timePoint)	last snapshot with commitId <= given date
List<CdoSnapshot>	getHistoricals(GlobalId globalId, LocalDateTime timePoint, boolean withChildValueObjects, int limit)
List<CdoSnapshot>	getHistoricals(GlobalId globalId, CommitId timePoint, boolean withChildValueObjects, int limit)	last snapshot with commitId <= given timePoint
List<CdoSnapshot>	getLatest(Collection<GlobalId> globalIds)
Optional<CdoSnapshot>	getLatest(GlobalId globalId)	Latest snapshot of a given object.
List<CdoSnapshot>	getSnapshots(Collection<SnapshotIdentifier> snapshotIdentifiers)	Snapshots with specified globalId and version
List<CdoSnapshot>	getSnapshots(QueryParams queryParams)	Snapshots of all objects in reverse chronological order
List<CdoSnapshot>	getStateHistory(Set<ManagedType> givenClasses, QueryParams queryParams)	All snapshots of objects within given managed classes, in reverse chronological order
List<CdoSnapshot>	getStateHistory(GlobalId globalId, QueryParams queryParams)	Snapshots (historical states) of given object in reverse chronological order
List<Change>	getValueObjectChangeHistory(EntityType ownerEntity, String path, QueryParams queryParams)
List<CdoSnapshot>	getValueObjectStateHistory(EntityType ownerEntity, String path, QueryParams queryParams)	Snapshots of all ValueObjects owned by given ownerEntity at given path
void	persist(Commit commit)
void	setJsonConverter(JsonConverter jsonConverter)

Methods inherited from class java.lang.Object

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

Constructor Details

JaversExtendedRepository

public JaversExtendedRepository(JaversRepository delegate,
 SnapshotDiffer snapshotDiffer)

Method Details

getChangeHistory

public List<Change> getChangeHistory(GlobalId globalId,
 QueryParams queryParams)

getChangeHistory

public List<Change> getChangeHistory(Set<ManagedType> givenClasses,
 QueryParams queryParams)

getValueObjectChangeHistory

public List<Change> getValueObjectChangeHistory(EntityType ownerEntity,
 String path,
 QueryParams queryParams)

getChanges

public List<Change> getChanges(QueryParams queryParams)

getStateHistory

public List<CdoSnapshot> getStateHistory(GlobalId globalId,
 QueryParams queryParams)

Description copied from interface: JaversRepository

Snapshots (historical states) of given object in reverse chronological order

Specified by:

getStateHistory in interface JaversRepository

queryParams - parameters constraining returned list (size limit, util from/to)

Returns:

empty List if object is not versioned

getValueObjectStateHistory

public List<CdoSnapshot> getValueObjectStateHistory(EntityType ownerEntity,
 String path,
 QueryParams queryParams)

Description copied from interface: JaversRepository

Snapshots of all ValueObjects owned by given ownerEntity at given path

Specified by:

getValueObjectStateHistory in interface JaversRepository

getLatest

public Optional<CdoSnapshot> getLatest(GlobalId globalId)

Description copied from interface: JaversRepository

Latest snapshot of a given object.

Optional#EMPTY if object is not versioned

Specified by:

getLatest in interface JaversRepository

getLatest

public List<CdoSnapshot> getLatest(Collection<GlobalId> globalIds)

Specified by:

getLatest in interface JaversRepository

getHistoricals

public List<CdoSnapshot> getHistoricals(GlobalId globalId,
 CommitId timePoint,
 boolean withChildValueObjects,
 int limit)

last snapshot with commitId <= given timePoint

getHistorical

public Optional<CdoSnapshot> getHistorical(GlobalId globalId,
 LocalDateTime timePoint)

last snapshot with commitId <= given date

getHistoricals

public List<CdoSnapshot> getHistoricals(GlobalId globalId,
 LocalDateTime timePoint,
 boolean withChildValueObjects,
 int limit)

getSnapshots

public List<CdoSnapshot> getSnapshots(QueryParams queryParams)

Description copied from interface: JaversRepository

Snapshots of all objects in reverse chronological order

Specified by:

getSnapshots in interface JaversRepository

Parameters:

queryParams - parameters constraining returned list (size limit, util from/to)

getSnapshots

public List<CdoSnapshot> getSnapshots(Collection<SnapshotIdentifier> snapshotIdentifiers)

Description copied from interface: JaversRepository

Snapshots with specified globalId and version

Specified by:

getSnapshots in interface JaversRepository

getStateHistory

public List<CdoSnapshot> getStateHistory(Set<ManagedType> givenClasses,
 QueryParams queryParams)

Description copied from interface: JaversRepository

All snapshots of objects within given managed classes, in reverse chronological order

Specified by:

getStateHistory in interface JaversRepository

queryParams - parameters constraining returned list (size limit, util from/to)

Returns:

empty List if no snapshots found

persist

public void persist(Commit commit)

Specified by:

persist in interface JaversRepository

getHeadId

public CommitId getHeadId()

Specified by:

getHeadId in interface JaversRepository

setJsonConverter

public void setJsonConverter(JsonConverter jsonConverter)

Specified by:

setJsonConverter in interface JaversRepository

ensureSchema

public void ensureSchema()

Description copied from interface: JaversRepository

Called at the end of JaVers bootstrap, good place to put database schema update

Specified by:

ensureSchema in interface JaversRepository