oracle.odi.domain.mapping.component

Class MapSignatureOwnerComponentDelegate

java.lang.Object

MapComponentDelegate

oracle.odi.domain.mapping.component.DefaultDelegate

oracle.odi.domain.mapping.component.MapSignatureOwnerComponentDelegate

All Implemented Interfaces:

IMapSignatureOwnerHolder

Direct Known Subclasses:

ExpandableComponentDelegate, ReusableMappingComponent

public abstract class MapSignatureOwnerComponentDelegate
extends DefaultDelegate
implements IMapSignatureOwnerHolder

A signature owner component represents a component that contains subcomponents including input and output signature components that are used to connect the subcomponents to the top-level mapping.

Nested Class Summary

Nested classes/interfaces inherited from class oracle.odi.domain.mapping.component.DefaultDelegate

DefaultDelegate.DefaultAttributeDelegate, DefaultDelegate.DefaultConnectorPointDelegate

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	PROPKEY_SUBSELECT_ENABLED The specific signature owner component type definition must define this property if it is to be used.

Fields inherited from class oracle.odi.domain.mapping.component.DefaultDelegate

VARIABLE_COMPONENT_TYPE_NAME

Method Summary

Modifier and Type	Method and Description
OutputSignature	findOutputSignature(java.util.List pResult, MapConnectorPoint pPoint)
OutputSignature	findOutputSignature(MapConnectorPoint pPoint)
MapAttribute	findRMCAttributeForSignatureAttribute(MapAttribute outputSignatureAttr)
MapConnectorPoint	findRMCCPForSignature(IMapComponent signatureComp)
MapAttribute	findSignatureAttributeForRMCAttribute(MapAttribute outputAttr)
SignatureComponentDelegate	findSignatureComponent(MapConnectorPoint pPoint) Finds the signature for the connection point.
ILocation	getComponentCustomLocation(IContext contextAdapter, MapPhysicalNode node, boolean logicalOnly)
java.util.List	getReferencingComponents(MapAttribute inputAttr) Get all components that reference the specified reusable mapping component input attribute.
ReusableMapping	getReusableMapping()
abstract IMapSignatureOwner	getSignatureOwner()
boolean	inputSignatureAttributeHasExpression(MapAttribute isAttr) Return true if the specified input signature attribute has an associated expression.
boolean	isContainerFor(IMapComponent component) Return true if the specified map component is contained in the signature owner that is owned by this signature owner component, or in any sub-signature owner mapping that is nested inside this one.
boolean	isValidForTechnology(ITechnology techno, java.util.List issues)
static boolean	ownerIsReusableMapping(IMapComponent component) Checks whether the specified component is owned by a reusable mapping.
void	setSubSelect(boolean value) Sets the sub-select code generation option.

Methods inherited from class oracle.odi.domain.mapping.component.DefaultDelegate

customInvalidateExpressions, getBlockExpressionReferencedAttributes, getBlockExpressionReferencedAttributesWithPath, getExecuteOnHint, getExecuteOnHintString, getIntegrationType, getNextAvailableInput, getNextAvailableInput, getNextAvailableOutput, isAddInputConnectorPointAllowed, isAddOutputConnectorPointAllowed, isPassive, setExecuteOnHint, setExecuteOnHintByString

Methods inherited from class java.lang.Object

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

Methods inherited from interface oracle.odi.domain.mapping.IMapSignatureOwnerHolder

findComponentAttributeForSignatureAttribute, findConnectorPointForSignature, findSignatureAttributeForComponentAttribute, findSignatureComponent, getGUID

Field Detail

PROPKEY_SUBSELECT_ENABLED

public static final java.lang.String PROPKEY_SUBSELECT_ENABLED

The specific signature owner component type definition must define this property if it is to be used.

See Also:

Constant Field Values

Method Detail

getSignatureOwner

public abstract IMapSignatureOwner getSignatureOwner()
                                              throws MapComponentException,
                                                     AdapterException

Specified by:

getSignatureOwner in interface IMapSignatureOwnerHolder

Returns:

Throws:

MapComponentException

AdapterException

isContainerFor

public boolean isContainerFor(IMapComponent component)
                       throws MappingException,
                              AdapterException

Return true if the specified map component is contained in the signature owner that is owned by this signature owner component, or in any sub-signature owner mapping that is nested inside this one.

Parameters:

component -

Returns:

true if the component is contained in the underlying signature owner.

Throws:

MapComponentException

AdapterException

MappingException

getReferencingComponents

public java.util.List getReferencingComponents(MapAttribute inputAttr)
                                        throws AdapterException,
                                               MappingException

Get all components that reference the specified reusable mapping component input attribute. The referencing components can be inside the RM or downstream from it in the owning map.

Parameters:

inputAttr -

Throws:

MappingException

AdapterException

setSubSelect

public void setSubSelect(boolean value)
                  throws PropertyException,
                         MapComponentException

Sets the sub-select code generation option. If this option is set, the reusable mapping is generated as an in-line view. The option only applies if this component has zero input connector points and one output connector point.

Throws:

PropertyException, - MapComponentException

PropertyException

MapComponentException

ownerIsReusableMapping

public static boolean ownerIsReusableMapping(IMapComponent component)
                                      throws MapComponentException

Checks whether the specified component is owned by a reusable mapping.

Parameters:

component - map component to check for ownership by a reusable mapping.

Returns:

true if the specified component is owned by a reusable mapping, otherwise false

Throws:

MapComponentException

isValidForTechnology

public boolean isValidForTechnology(ITechnology techno,
                                    java.util.List issues)
                             throws MappingException

Overrides:

isValidForTechnology in class DefaultDelegate

Throws:

MappingException

getComponentCustomLocation

public ILocation getComponentCustomLocation(IContext contextAdapter,
                                            MapPhysicalNode node,
                                            boolean logicalOnly)
                                     throws AdapterException,
                                            MapComponentException,
                                            MapPhysicalException

Throws:

AdapterException

MapComponentException

MapPhysicalException

findSignatureComponent

public SignatureComponentDelegate findSignatureComponent(MapConnectorPoint pPoint)

Description copied from interface: IMapSignatureOwnerHolder

Finds the signature for the connection point. Returns null if not found.

Specified by:

findSignatureComponent in interface IMapSignatureOwnerHolder

Parameters:

pPoint - the point for which we search a signature

Returns:

the signature found or null if not found

getReusableMapping

public ReusableMapping getReusableMapping()
                                   throws MapComponentException,
                                          AdapterException,
                                          PropertyException

Throws:

MapComponentException

AdapterException

PropertyException

findOutputSignature

public OutputSignature findOutputSignature(MapConnectorPoint pPoint)

findOutputSignature

public OutputSignature findOutputSignature(java.util.List pResult,
                                           MapConnectorPoint pPoint)

findRMCAttributeForSignatureAttribute

public MapAttribute findRMCAttributeForSignatureAttribute(MapAttribute outputSignatureAttr)
                                                   throws AdapterException,
                                                          MappingException

Throws:

AdapterException

MappingException

findSignatureAttributeForRMCAttribute

public MapAttribute findSignatureAttributeForRMCAttribute(MapAttribute outputAttr)
                                                   throws AdapterException,
                                                          MappingException

Throws:

AdapterException

MappingException

findRMCCPForSignature

public MapConnectorPoint findRMCCPForSignature(IMapComponent signatureComp)
                                        throws AdapterException,
                                               MappingException

Throws:

AdapterException

MappingException

inputSignatureAttributeHasExpression

public boolean inputSignatureAttributeHasExpression(MapAttribute isAttr)
                                             throws AdapterException,
                                                    MappingException

Description copied from interface: IMapSignatureOwnerHolder

Return true if the specified input signature attribute has an associated expression. It will have an associated expression if the corresponding signature component input attribute has an expression defined, or if the IS attribute itself has a default value expression defined.

Specified by:

inputSignatureAttributeHasExpression in interface IMapSignatureOwnerHolder

Throws:

AdapterException

MappingException