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SimpleValue (Hibernate API Documentation) - Hibernate 3.2.4 正式版 API 英文文档

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org.hibernate.mapping
Class SimpleValue

java.lang.Object
  org.hibernate.mapping.SimpleValue

All Implemented Interfaces:

KeyValue, Serializable, Value

Direct Known Subclasses:

Any, Component, DependantValue, ToOne

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public class SimpleValue

extends Object

implements KeyValue

Any value that maps to columns.

Author:

Gavin King

See Also:

Serialized Form

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Constructor Summary

SimpleValue()

SimpleValue(Table table)

 

Method Summary
Object	accept(ValueVisitor visitor)
void	addColumn(Column column)
void	addFormula(Formula formula)
void	createForeignKey()
void	createForeignKeyOfEntity(String entityName)
IdentifierGenerator	createIdentifierGenerator(Dialect dialect, String defaultCatalog, String defaultSchema, RootClass rootClass)
boolean[]	getColumnInsertability()
Iterator	getColumnIterator()
int	getColumnSpan()
boolean[]	getColumnUpdateability()
List	getConstraintColumns()
FetchMode	getFetchMode()
String	getForeignKeyName()
Properties	getIdentifierGeneratorProperties()
String	getIdentifierGeneratorStrategy()           Returns the identifierGeneratorStrategy.
String	getNullValue()
Table	getTable()
Type	getType()
String	getTypeName()
Properties	getTypeParameters()
boolean	hasFormula()
boolean	isAlternateUniqueKey()
boolean	isCascadeDeleteEnabled()
boolean	isIdentityColumn(Dialect dialect)
boolean	isNullable()
boolean	isSimpleValue()
boolean	isTypeSpecified()
boolean	isUpdateable()
boolean	isValid(Mapping mapping)
void	setAlternateUniqueKey(boolean unique)
void	setCascadeDeleteEnabled(boolean cascadeDeleteEnabled)
void	setForeignKeyName(String foreignKeyName)
void	setIdentifierGeneratorProperties(Properties identifierGeneratorProperties)           Sets the identifierGeneratorProperties.
void	setIdentifierGeneratorStrategy(String identifierGeneratorStrategy)           Sets the identifierGeneratorStrategy.
void	setNullValue(String nullValue)           Sets the nullValue.
void	setTable(Table table)
void	setTypeName(String type)
void	setTypeParameters(Properties parameterMap)
void	setTypeUsingReflection(String className, String propertyName)
String	toString()

 

Methods inherited from class java.lang.Object

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

 

Constructor Detail

SimpleValue

public SimpleValue(Table table)

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SimpleValue

public SimpleValue()

Method Detail

isCascadeDeleteEnabled

public boolean isCascadeDeleteEnabled()

Specified by:

isCascadeDeleteEnabled in interface KeyValue

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setCascadeDeleteEnabled

public void setCascadeDeleteEnabled(boolean cascadeDeleteEnabled)

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addColumn

public void addColumn(Column column)

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addFormula

public void addFormula(Formula formula)

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hasFormula

public boolean hasFormula()

Specified by:

hasFormula in interface Value

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getColumnSpan

public int getColumnSpan()

Specified by:

getColumnSpan in interface Value

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getColumnIterator

public Iterator getColumnIterator()

Specified by:

getColumnIterator in interface Value

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getConstraintColumns

public List getConstraintColumns()

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getTypeName

public String getTypeName()

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setTypeName

public void setTypeName(String type)

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setTable

public void setTable(Table table)

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createForeignKey

public void createForeignKey()
                      throws MappingException

Specified by:

createForeignKey in interface Value

Throws:

MappingException

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createForeignKeyOfEntity

public void createForeignKeyOfEntity(String entityName)

Specified by:

createForeignKeyOfEntity in interface KeyValue

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createIdentifierGenerator

public IdentifierGenerator createIdentifierGenerator(Dialect dialect,
                                                     String defaultCatalog,
                                                     String defaultSchema,
                                                     RootClass rootClass)
                                              throws MappingException

Specified by:

createIdentifierGenerator in interface KeyValue

Throws:

MappingException

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isUpdateable

public boolean isUpdateable()

Specified by:

isUpdateable in interface KeyValue

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getFetchMode

public FetchMode getFetchMode()

Specified by:

getFetchMode in interface Value

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getIdentifierGeneratorProperties

public Properties getIdentifierGeneratorProperties()

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getNullValue

public String getNullValue()

Specified by:

getNullValue in interface KeyValue

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getTable

public Table getTable()

Specified by:

getTable in interface Value

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getIdentifierGeneratorStrategy

public String getIdentifierGeneratorStrategy()

Returns the identifierGeneratorStrategy.

Returns:

String

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isIdentityColumn

public boolean isIdentityColumn(Dialect dialect)

Specified by:

isIdentityColumn in interface KeyValue

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setIdentifierGeneratorProperties

public void setIdentifierGeneratorProperties(Properties identifierGeneratorProperties)

Sets the identifierGeneratorProperties.

Parameters:

identifierGeneratorProperties - The identifierGeneratorProperties to set

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setIdentifierGeneratorStrategy

public void setIdentifierGeneratorStrategy(String identifierGeneratorStrategy)

Sets the identifierGeneratorStrategy.

Parameters:

identifierGeneratorStrategy - The identifierGeneratorStrategy to set

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setNullValue

public void setNullValue(String nullValue)

Sets the nullValue.

Parameters:

nullValue - The nullValue to set

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getForeignKeyName

public String getForeignKeyName()

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setForeignKeyName

public void setForeignKeyName(String foreignKeyName)

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isAlternateUniqueKey

public boolean isAlternateUniqueKey()

Specified by:

isAlternateUniqueKey in interface Value

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setAlternateUniqueKey

public void setAlternateUniqueKey(boolean unique)

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isNullable

public boolean isNullable()

Specified by:

isNullable in interface Value

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isSimpleValue

public boolean isSimpleValue()

Specified by:

isSimpleValue in interface Value

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isValid

public boolean isValid(Mapping mapping)
                throws MappingException

Specified by:

isValid in interface Value

Throws:

MappingException

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getType

public Type getType()
             throws MappingException

Specified by:

getType in interface Value

Throws:

MappingException

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setTypeUsingReflection

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

Specified by:

setTypeUsingReflection in interface Value

Throws:

MappingException

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isTypeSpecified

public boolean isTypeSpecified()

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setTypeParameters

public void setTypeParameters(Properties parameterMap)

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getTypeParameters

public Properties getTypeParameters()

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toString

public String toString()

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accept

public Object accept(ValueVisitor visitor)

Specified by:

accept in interface Value

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getColumnInsertability

public boolean[] getColumnInsertability()

Specified by:

getColumnInsertability in interface Value

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getColumnUpdateability

public boolean[] getColumnUpdateability()

Specified by:

getColumnUpdateability in interface Value

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