oracle.odi.domain.mapping.physical

Class MapPhysicalColumn

java.lang.Object

NamedObject

oracle.odi.domain.mapping.physical.MapPhysicalColumn

All Implemented Interfaces:

IExpressionReferencedObject

public class MapPhysicalColumn
extends NamedObject
implements IExpressionReferencedObject

A transient class used during code generation, to represent a column of a C$ staging table used by a persistent access point (PAP) node in the physical graph.

Field Summary

Fields

Modifier and Type	Field and Description
static int	NAME_MAX_LENGTH Maximum length of the name of a physical column.

Constructor Summary

Constructors

Constructor and Description
MapPhysicalColumn(MapPhysicalNode owner, ContextualAttributeReference ctxAttributeRef)
MapPhysicalColumn(MapPhysicalNode owner, java.lang.String name)

Method Summary

Modifier and Type	Method and Description
MapPhysicalNode	findSourceNode() Find the source node for this column.
ContextualAttributeReference	getContextualAttributeReference()
IDataType	getDataType()
java.lang.String	getDdlDataType()
java.lang.String	getDisplayableTypeName()
ITechnology	getExecutionTechnology()
java.lang.String	getFullName()
java.lang.String	getMinimizedRefText() Gets the minimized reference text for this object.
IRoot	getOwner()
MapPhysicalNode	getOwningNode()
MapPathSpecifier	getPathSpecifier() Return the path specifier associated with this physical column.
MapAttribute	getReferencedAttribute() Get the projector source attribute that is being staged or replicated.
ContextualAttribute	getReferencedContextualAttribute() Get the contextual projector source attribute that is being staged or replicated.
IExpressionReferencedObject	getRefObject()
java.lang.String	getRefText() Gets the reference text for this object.
java.lang.Integer	getScale()
java.lang.Integer	getSize()
ContextualAttribute	getSourceAttribute()
java.lang.String	getSQLAccessName()
java.lang.String	getSQLAccessName(java.lang.String tableAlias)
boolean	isCharacterDataType()
boolean	isNumericDataType()
void	setName(java.lang.String name)
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface oracle.odi.domain.mapping.xreference.IExpressionReferencedObject

getBigNumericId, getName, getNumericId

Field Detail

NAME_MAX_LENGTH

public static final int NAME_MAX_LENGTH

Maximum length of the name of a physical column.

See Also:

Constant Field Values

Constructor Detail

MapPhysicalColumn

public MapPhysicalColumn(MapPhysicalNode owner,
                         java.lang.String name)
                  throws AdapterException,
                         MappingException

Throws:

AdapterException

MappingException

MapPhysicalColumn

public MapPhysicalColumn(MapPhysicalNode owner,
                         ContextualAttributeReference ctxAttributeRef)
                  throws AdapterException,
                         MappingException

Throws:

AdapterException

MappingException

Method Detail

getRefObject

public IExpressionReferencedObject getRefObject()

getOwningNode

public MapPhysicalNode getOwningNode()

getSQLAccessName

public java.lang.String getSQLAccessName()
                                  throws MappingException

Throws:

MappingException

getSQLAccessName

public java.lang.String getSQLAccessName(java.lang.String tableAlias)
                                  throws MapPhysicalException

Throws:

MapPhysicalException

isNumericDataType

public boolean isNumericDataType()
                          throws AdapterException,
                                 MappingException

Throws:

AdapterException

MappingException

isCharacterDataType

public boolean isCharacterDataType()
                            throws AdapterException,
                                   MappingException

Throws:

AdapterException

MappingException

getDataType

public IDataType getDataType()
                      throws AdapterException,
                             MappingException

Throws:

AdapterException

MappingException

getSize

public java.lang.Integer getSize()
                          throws AdapterException,
                                 MappingException

Throws:

AdapterException

MappingException

getScale

public java.lang.Integer getScale()
                           throws AdapterException,
                                  MappingException

Throws:

AdapterException

MappingException

getExecutionTechnology

public ITechnology getExecutionTechnology()
                                   throws AdapterException,
                                          MappingException

Throws:

AdapterException

MappingException

findSourceNode

public MapPhysicalNode findSourceNode()
                               throws MappingException,
                                      AdapterException

Find the source node for this column. The owner node will be an AP node.

Returns:

Throws:

AdapterException

MappingException

getSourceAttribute

public ContextualAttribute getSourceAttribute()
                                       throws MappingException,
                                              AdapterException

Throws:

MappingException

AdapterException

getDdlDataType

public java.lang.String getDdlDataType()
                                throws AdapterException,
                                       MappingException

Throws:

AdapterException

MappingException

getFullName

public java.lang.String getFullName()

getReferencedAttribute

public MapAttribute getReferencedAttribute()

Get the projector source attribute that is being staged or replicated.

Returns:

getPathSpecifier

public MapPathSpecifier getPathSpecifier()

Return the path specifier associated with this physical column. This specifies the staged column's reference path to the associated attribute, if any.

getReferencedContextualAttribute

public ContextualAttribute getReferencedContextualAttribute()

Get the contextual projector source attribute that is being staged or replicated.

Returns:

getContextualAttributeReference

public ContextualAttributeReference getContextualAttributeReference()

getOwner

public IRoot getOwner()

setName

public void setName(java.lang.String name)
             throws MappingException

Throws:

MappingException

getRefText

public java.lang.String getRefText()
                            throws AdapterException

Description copied from interface: IExpressionReferencedObject

Gets the reference text for this object. The reference text is the text that would be used in an expression to reference this object.

Specified by:

getRefText in interface IExpressionReferencedObject

Returns:

the reference text.

Throws:

AdapterException

getMinimizedRefText

public java.lang.String getMinimizedRefText()
                                     throws AdapterException

Description copied from interface: IExpressionReferencedObject

Gets the minimized reference text for this object. The minimized reference text is the text that would be used in an expression to reference this object, without any parent composite component (dataset) qualifiers.

Specified by:

getMinimizedRefText in interface IExpressionReferencedObject

Returns:

the minimized reference text.

Throws:

AdapterException

getDisplayableTypeName

public java.lang.String getDisplayableTypeName()

toString

public java.lang.String toString()