org.hibernate.boot.model.source.internal.hbm

Interface RelationalValueSourceHelper.ColumnsAndFormulasSource

All Known Implementing Classes:

BasicAttributeColumnsAndFormulasSource, ManyToOneAttributeColumnsAndFormulasSource, RelationalValueSourceHelper.AbstractColumnsAndFormulasSource

Enclosing class:

RelationalValueSourceHelper

public static interface RelationalValueSourceHelper.ColumnsAndFormulasSource

Internal unifying contract used in creating Column and Formula instances. It adapts the variances across the different mappings which contribute column/formula information. For example, consider the <property/> mapping which might have:

• a column XML attribute
• a formula XML attribute
• one or more nested <column/> XML elements
• a nested <formula/> XML element

as opposed to a <timestamp/> mapping, which can only have:

• a column XML attribute

Method Summary

Modifier and Type	Method and Description
String	getColumnAttribute() Access to any column defined via XML attribute.
List	getColumnOrFormulaElements() Access to any nested <column/> or <formula /> XML elements.
String	getFormulaAttribute() Access to any formula defined via XML attribute.
Set<String>	getIndexConstraintNames()
SizeSource	getSizeSource()
String	getSourceName() The name of the source.
XmlElementMetadata	getSourceType() What kind of XML element does this information come from?
Set<String>	getUniqueKeyConstraintNames()
Boolean	isNullable()
boolean	isUnique()

Method Detail

getSourceType

XmlElementMetadata getSourceType()

What kind of XML element does this information come from?

Returns:

The source XML element type

getSourceName

String getSourceName()

The name of the source. May be null if none was specified. Will be treated as null if the nature says it cannot be named.

Returns:

The name of the source.

See Also:

XmlElementMetadata.canBeNamed()

getFormulaAttribute

String getFormulaAttribute()

Access to any formula defined via XML attribute.

Returns:

formula, if one, as defined via XML attribute.

getColumnOrFormulaElements

List getColumnOrFormulaElements()

Access to any nested <column/> or <formula /> XML elements.

Returns:

columns or formulas defined via nested XML elements.

getColumnAttribute

String getColumnAttribute()

Access to any column defined via XML attribute.

Returns:

column, if one, as defined via XML attribute.

getSizeSource

SizeSource getSizeSource()

isNullable

Boolean isNullable()

isUnique

boolean isUnique()

getIndexConstraintNames

Set<String> getIndexConstraintNames()

getUniqueKeyConstraintNames

Set<String> getUniqueKeyConstraintNames()