Class OrderedSequenceGenerator

java.lang.Object

org.hibernate.id.enhanced.SequenceStyleGenerator

org.hibernate.envers.enhanced.OrderedSequenceGenerator

All Implemented Interfaces:

Serializable, ExportableProducer, BeforeExecutionGenerator, Generator, BulkInsertionCapableIdentifierGenerator, Configurable, IdentifierGenerator, OptimizableGenerator, PersistentIdentifierGenerator

public class OrderedSequenceGenerator
extends SequenceStyleGenerator

Revision number generator has to produce values in ascending order (gaps may occur).

This generator is only applicable when USE_REVISION_ENTITY_WITH_NATIVE_ID is false in the bootstrapping configuration properties.

See Also:

• Serialized Form

Field Summary

Fields inherited from class SequenceStyleGenerator

ALT_SEQUENCE_PARAM, CONFIG_SEQUENCE_PER_ENTITY_SUFFIX, DEF_SEQUENCE_SUFFIX, DEF_VALUE_COLUMN, FORCE_TBL_PARAM, SEQUENCE_PARAM, VALUE_COLUMN_PARAM

Fields inherited from interface IdentifierGenerator

CONTRIBUTOR_NAME, ENTITY_NAME, GENERATOR_NAME, JPA_ENTITY_NAME

Fields inherited from interface OptimizableGenerator

DEFAULT_INCREMENT_SIZE, DEFAULT_INITIAL_VALUE, IMPLICIT_NAME_BASE, INCREMENT_PARAM, INITIAL_PARAM, OPT_PARAM

Fields inherited from interface PersistentIdentifierGenerator

CATALOG, IDENTIFIER_NORMALIZER, OPTIONS, PK, SCHEMA, TABLE, TABLES

Constructor Summary

Constructors

Constructor	Description
OrderedSequenceGenerator()

Method Summary

Modifier and Type	Method	Description
protected DatabaseStructure	buildSequenceStructure(Type type, Properties params, JdbcEnvironment jdbcEnvironment, QualifiedName sequenceName, int initialValue, int incrementSize)

Methods inherited from class SequenceStyleGenerator

applyConfiguration, buildDatabaseStructure, buildTableStructure, configure, determineAdjustedIncrementSize, determineBulkInsertionIdentifierGenerationSelectFragment, determineIncrementSize, determineInitialValue, determineOptimizationStrategy, determineSequenceName, determineValueColumnName, generate, getDatabaseStructure, getIdentifierType, getOptimizer, initialize, isPhysicalSequence, registerExportables, supportsBulkInsertionIdentifierGeneration

Methods inherited from class Object

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

Methods inherited from interface BeforeExecutionGenerator

generatedOnExecution

Methods inherited from interface Generator

allowAssignedIdentifiers, allowMutation, generatedBeforeExecution, generatedOnExecution, generatesOnForceIncrement, generatesOnInsert, generatesOnUpdate, generatesSometimes

Methods inherited from interface IdentifierGenerator

configure, generate, getEventTypes

Constructor Details

OrderedSequenceGenerator

public OrderedSequenceGenerator()

Method Details

buildSequenceStructure

protected DatabaseStructure buildSequenceStructure(Type type,
 Properties params,
 JdbcEnvironment jdbcEnvironment,
 QualifiedName sequenceName,
 int initialValue,
 int incrementSize)

Overrides:

buildSequenceStructure in class SequenceStyleGenerator