org.hibernate.envers.strategy

Class ValidityAuditStrategy

java.lang.Object

org.hibernate.envers.strategy.internal.ValidityAuditStrategy

org.hibernate.envers.strategy.ValidityAuditStrategy

All Implemented Interfaces:

AuditStrategy

Deprecated.

(since 5.4), use ValidityAuditStrategy instead.

@Deprecated
public class ValidityAuditStrategy
extends org.hibernate.envers.strategy.internal.ValidityAuditStrategy

Audit strategy which persists and retrieves audit information using a validity algorithm, based on the start-revision and end-revision of a row in the audit tables.

This algorithm works as follows:

• For a new row that is persisted in an audit table, only the start-revision column of that row is set
• At the same time the end-revision field of the previous audit row is set to this revision
• Queries are retrieved using 'between start and end revision', instead of a subquery.

This has a few important consequences that need to be judged against against each other:

• Persisting audit information is a bit slower, because an extra row is updated
• Retrieving audit information is a lot faster

Constructor Summary

Constructors

Constructor and Description
ValidityAuditStrategy() Deprecated.

Method Summary

Methods inherited from class org.hibernate.envers.strategy.internal.ValidityAuditStrategy

addAdditionalColumns, addAssociationAtRevisionRestriction, addEntityAtRevisionRestriction, perform, performCollectionChange, postInitialize, setRevisionTimestampGetter

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.envers.strategy.AuditStrategy

perform, performCollectionChange

Constructor Detail

ValidityAuditStrategy

public ValidityAuditStrategy()

Deprecated.