程序包 org.hibernate.mapping

类 ToOne

java.lang.Object

org.hibernate.mapping.SimpleValue

org.hibernate.mapping.ToOne

所有已实现的接口:

Serializable, Fetchable, KeyValue, Value

直接已知子类:

ManyToOne, OneToOne

public abstract class ToOne
extends SimpleValue
implements Fetchable

A simple-point association (ie. a reference to another entity).

作者:

Gavin King

另请参阅:

序列化表格

字段概要

字段

修饰符和类型	字段	说明
protected String	referencedPropertyName
protected boolean	referenceToPrimaryKey
protected boolean	unwrapProxy

从类继承的字段 org.hibernate.mapping.SimpleValue

DEFAULT_ID_GEN_STRATEGY

构造器概要

构造器

限定符	构造器	说明
protected	ToOne(MetadataBuildingContext buildingContext, Table table)
protected	ToOne(MetadataImplementor metadata, Table table)	已过时。 Use ToOne(MetadataBuildingContext, Table) instead.

方法概要

修饰符和类型	方法	说明
Object	accept(ValueVisitor visitor)
abstract void	createForeignKey()
FetchMode	getFetchMode()
String	getPropertyName()
String	getReferencedEntityName()
String	getReferencedPropertyName()
abstract Type	getType()
boolean	isLazy()
boolean	isReferenceToPrimaryKey()
boolean	isSame(SimpleValue other)
boolean	isSame(ToOne other)
boolean	isTypeSpecified()
boolean	isUnwrapProxy()
boolean	isValid(Mapping mapping)
void	setFetchMode(FetchMode fetchMode)
void	setLazy(boolean lazy)
void	setPropertyName(String propertyName)
void	setReferencedEntityName(String referencedEntityName)
void	setReferencedPropertyName(String name)
void	setReferenceToPrimaryKey(boolean referenceToPrimaryKey)
void	setTypeUsingReflection(String className, String propertyName)
void	setUnwrapProxy(boolean unwrapProxy)

从类继承的方法 org.hibernate.mapping.SimpleValue

addColumn, addColumn, addFormula, copyTypeFrom, createForeignKeyOfEntity, createIdentifierGenerator, getColumnInsertability, getColumnIterator, getColumnSpan, getColumnUpdateability, getConstraintColumns, getForeignKeyDefinition, getForeignKeyName, getIdentifierGeneratorProperties, getIdentifierGeneratorStrategy, getMetadata, getNullValue, getServiceRegistry, getTable, getTypeName, getTypeParameters, hasFormula, isAlternateUniqueKey, isCascadeDeleteEnabled, isIdentityColumn, isLob, isNationalized, isNullable, isSame, isSame, isSimpleValue, isUpdateable, isVersion, makeLob, makeNationalized, makeVersion, setAlternateUniqueKey, setCascadeDeleteEnabled, setForeignKeyDefinition, setForeignKeyName, setIdentifierGeneratorProperties, setIdentifierGeneratorStrategy, setJpaAttributeConverterDescriptor, setNullValue, setTable, setTypeName, setTypeParameters, toString

从类继承的方法 java.lang.Object

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

字段详细资料

referencedPropertyName

protected String referencedPropertyName

unwrapProxy

protected boolean unwrapProxy

referenceToPrimaryKey

protected boolean referenceToPrimaryKey

构造器详细资料

ToOne

@Deprecated
protected ToOne(MetadataImplementor metadata,
                Table table)

已过时。

Use ToOne(MetadataBuildingContext, Table) instead.

ToOne

protected ToOne(MetadataBuildingContext buildingContext,
                Table table)

方法详细资料

getFetchMode

public FetchMode getFetchMode()

指定者:

getFetchMode 在接口中 Fetchable

指定者:

getFetchMode 在接口中 Value

覆盖:

getFetchMode 在类中 SimpleValue

setFetchMode

public void setFetchMode(FetchMode fetchMode)

指定者:

setFetchMode 在接口中 Fetchable

createForeignKey

public abstract void createForeignKey()
                               throws MappingException

指定者:

createForeignKey 在接口中 Value

覆盖:

createForeignKey 在类中 SimpleValue

抛出:

MappingException

getType

public abstract Type getType()
                      throws MappingException

指定者:

getType 在接口中 Value

覆盖:

getType 在类中 SimpleValue

抛出:

MappingException

getReferencedPropertyName

public String getReferencedPropertyName()

setReferencedPropertyName

public void setReferencedPropertyName(String name)

getReferencedEntityName

public String getReferencedEntityName()

setReferencedEntityName

public void setReferencedEntityName(String referencedEntityName)

getPropertyName

public String getPropertyName()

setPropertyName

public void setPropertyName(String propertyName)

setTypeUsingReflection

public void setTypeUsingReflection(String className,
                                   String propertyName)
                            throws MappingException

指定者:

setTypeUsingReflection 在接口中 Value

覆盖:

setTypeUsingReflection 在类中 SimpleValue

抛出:

MappingException

isTypeSpecified

public boolean isTypeSpecified()

覆盖:

isTypeSpecified 在类中 SimpleValue

accept

public Object accept(ValueVisitor visitor)

指定者:

accept 在接口中 Value

覆盖:

accept 在类中 SimpleValue

isSame

public boolean isSame(SimpleValue other)

覆盖:

isSame 在类中 SimpleValue

isSame

public boolean isSame(ToOne other)

isValid

public boolean isValid(Mapping mapping)
                throws MappingException

指定者:

isValid 在接口中 Value

覆盖:

isValid 在类中 SimpleValue

抛出:

MappingException

isLazy

public boolean isLazy()

指定者:

isLazy 在接口中 Fetchable

setLazy

public void setLazy(boolean lazy)

指定者:

setLazy 在接口中 Fetchable

isUnwrapProxy

public boolean isUnwrapProxy()

setUnwrapProxy

public void setUnwrapProxy(boolean unwrapProxy)

isReferenceToPrimaryKey

public boolean isReferenceToPrimaryKey()

setReferenceToPrimaryKey

public void setReferenceToPrimaryKey(boolean referenceToPrimaryKey)