org.javers.repository.api

Class JaversExtendedRepository

java.lang.Object

org.javers.repository.api.JaversExtendedRepository

All Implemented Interfaces:

JaversRepository

public class JaversExtendedRepository
extends java.lang.Object
implements JaversRepository

Constructor Summary

Constructors

Constructor and Description
JaversExtendedRepository(JaversRepository delegate, SnapshotDiffer snapshotDiffer)

Method Summary

Modifier and Type	Method and Description
void	ensureSchema() Called at the end of JaVers bootstrap, good place to put database schema update
java.util.List<Change>	getChangeHistory(GlobalId globalId, boolean newObjects, int limit)
java.util.List<Change>	getChangeHistory(ManagedClass givenClass, boolean newObjects, int limit)
CommitId	getHeadId()
Optional<CdoSnapshot>	getLatest(GlobalId globalId) Latest snapshot of given object, Optional#EMPTY if object is not versioned
java.util.List<Change>	getPropertyChangeHistory(GlobalId globalId, java.lang.String propertyName, boolean newObjects, int limit)
java.util.List<Change>	getPropertyChangeHistory(ManagedClass givenClass, java.lang.String propertyName, boolean newObjects, int limit)
java.util.List<CdoSnapshot>	getPropertyStateHistory(GlobalId globalId, java.lang.String propertyName, int limit) Filtered version of JaversRepository.getStateHistory(GlobalId, int), selects snapshots with a change recorded on a given property
java.util.List<CdoSnapshot>	getPropertyStateHistory(ManagedClass givenClass, java.lang.String propertyName, int limit) Filtered version of JaversRepository.getStateHistory(ManagedClass, int), selects all snapshots with a change recorded on a given property
java.util.List<CdoSnapshot>	getStateHistory(GlobalId globalId, int limit) Snapshots (historical states) of given object in reverse chronological order
java.util.List<CdoSnapshot>	getStateHistory(ManagedClass givenClass, int limit) All snapshots of objects within a given class, in reverse chronological order
java.util.List<Change>	getValueObjectChangeHistory(Entity ownerEntity, java.lang.String path, boolean newObjects, int limit)
java.util.List<CdoSnapshot>	getValueObjectStateHistory(Entity ownerEntity, java.lang.String path, int limit) 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 Detail

JaversExtendedRepository

public JaversExtendedRepository(JaversRepository delegate,
                                SnapshotDiffer snapshotDiffer)

Method Detail

getPropertyChangeHistory

public java.util.List<Change> getPropertyChangeHistory(GlobalId globalId,
                                                       java.lang.String propertyName,
                                                       boolean newObjects,
                                                       int limit)

getPropertyChangeHistory

public java.util.List<Change> getPropertyChangeHistory(ManagedClass givenClass,
                                                       java.lang.String propertyName,
                                                       boolean newObjects,
                                                       int limit)

getChangeHistory

public java.util.List<Change> getChangeHistory(GlobalId globalId,
                                               boolean newObjects,
                                               int limit)

getChangeHistory

public java.util.List<Change> getChangeHistory(ManagedClass givenClass,
                                               boolean newObjects,
                                               int limit)

getValueObjectChangeHistory

public java.util.List<Change> getValueObjectChangeHistory(Entity ownerEntity,
                                                          java.lang.String path,
                                                          boolean newObjects,
                                                          int limit)

getStateHistory

public java.util.List<CdoSnapshot> getStateHistory(GlobalId globalId,
                                                   int limit)

Description copied from interface: JaversRepository

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

Specified by:

getStateHistory in interface JaversRepository

limit - choose reasonable limits

Returns:

empty List if object is not versioned

getPropertyStateHistory

public java.util.List<CdoSnapshot> getPropertyStateHistory(GlobalId globalId,
                                                           java.lang.String propertyName,
                                                           int limit)

Description copied from interface: JaversRepository

Filtered version of JaversRepository.getStateHistory(GlobalId, int), selects snapshots with a change recorded on a given property

Specified by:

getPropertyStateHistory in interface JaversRepository

getPropertyStateHistory

public java.util.List<CdoSnapshot> getPropertyStateHistory(ManagedClass givenClass,
                                                           java.lang.String propertyName,
                                                           int limit)

Description copied from interface: JaversRepository

Filtered version of JaversRepository.getStateHistory(ManagedClass, int), selects all snapshots with a change recorded on a given property

Specified by:

getPropertyStateHistory in interface JaversRepository

getValueObjectStateHistory

public java.util.List<CdoSnapshot> getValueObjectStateHistory(Entity ownerEntity,
                                                              java.lang.String path,
                                                              int limit)

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 given object, Optional#EMPTY if object is not versioned

Specified by:

getLatest in interface JaversRepository

getStateHistory

public java.util.List<CdoSnapshot> getStateHistory(ManagedClass givenClass,
                                                   int limit)

Description copied from interface: JaversRepository

All snapshots of objects within a given class, in reverse chronological order

Specified by:

getStateHistory in interface JaversRepository

limit - choose reasonable limits

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