org.seasar.doma.jdbc.entity

Class VersionPropertyType<ENTITY,BASIC extends java.lang.Number,CONTAINER>

java.lang.Object

org.seasar.doma.jdbc.entity.DefaultPropertyType<ENTITY,BASIC,CONTAINER>

org.seasar.doma.jdbc.entity.VersionPropertyType<ENTITY,BASIC,CONTAINER>

Type Parameters:

ENTITY - the entity type

BASIC - the property basic type

CONTAINER - the property container type

All Implemented Interfaces:

EntityPropertyType<ENTITY,BASIC>

public class VersionPropertyType<ENTITY,BASIC extends java.lang.Number,CONTAINER>
extends DefaultPropertyType<ENTITY,BASIC,CONTAINER>

A description for a version property.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	VersionPropertyType.Incrementer
protected static class	VersionPropertyType.ValueSetter

Nested classes/interfaces inherited from class org.seasar.doma.jdbc.entity.DefaultPropertyType

DefaultPropertyType.DefaultProperty

Field Summary

Fields inherited from class org.seasar.doma.jdbc.entity.DefaultPropertyType

columnName, entityClass, field, insertable, name, namingType, quoteRequired, scalarSupplier, simpleName, updatable

Constructor Summary

Constructors

Constructor and Description
VersionPropertyType(java.lang.Class<ENTITY> entityClass, java.util.function.Supplier<org.seasar.doma.internal.jdbc.scalar.Scalar<BASIC,CONTAINER>> scalarSupplier, java.lang.String name, java.lang.String columnName, NamingType namingType, boolean quoteRequired)

Method Summary

Modifier and Type	Method and Description
ENTITY	increment(EntityType<ENTITY> entityType, ENTITY entity)
boolean	isVersion() Whether this property is a version.
ENTITY	setIfNecessary(EntityType<ENTITY> entityType, ENTITY entity, java.lang.Number value)

Methods inherited from class org.seasar.doma.jdbc.entity.DefaultPropertyType

copy, createProperty, getColumnName, getColumnName, getColumnName, getColumnName, getName, isId, isInsertable, isQuoteRequired, isTenantId, isUpdatable, modifyIfNecessary

Methods inherited from class java.lang.Object

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

Constructor Detail

VersionPropertyType

public VersionPropertyType(java.lang.Class<ENTITY> entityClass,
                           java.util.function.Supplier<org.seasar.doma.internal.jdbc.scalar.Scalar<BASIC,CONTAINER>> scalarSupplier,
                           java.lang.String name,
                           java.lang.String columnName,
                           NamingType namingType,
                           boolean quoteRequired)

Method Detail

isVersion

public boolean isVersion()

Description copied from interface: EntityPropertyType

Whether this property is a version.

Specified by:

isVersion in interface EntityPropertyType<ENTITY,BASIC extends java.lang.Number>

Overrides:

isVersion in class DefaultPropertyType<ENTITY,BASIC extends java.lang.Number,CONTAINER>

Returns:

true if this property is a version

setIfNecessary

public ENTITY setIfNecessary(EntityType<ENTITY> entityType,
                             ENTITY entity,
                             java.lang.Number value)

increment

public ENTITY increment(EntityType<ENTITY> entityType,
                        ENTITY entity)