Package com.ptc.arbortext.windchill.siscore.services

Class StandardNodeResolutionService

java.lang.Object

wt.services.StandardManager

com.ptc.arbortext.windchill.siscore.services.StandardNodeResolutionService

All Implemented Interfaces:

NodeResolutionService, Serializable, wt.fc._NetFactor, NetFactor, wt.services.Manager

public class StandardNodeResolutionService
extends StandardManager
implements NodeResolutionService

The OOTB node resolution service which resolves which structure nodes should be copied, reused or removed during a structure generation/regeneration.

Supported API: true

Extendable: true

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.ptc.arbortext.windchill.siscore.services.NodeResolutionService

NodeResolutionService.ResolutionKey

Field Summary

Fields inherited from interface wt.services.Manager

MANAGER_SERVICE, STARTUP_AUTOMATIC, STARTUP_MANUAL, STATUS_EMERGENCY_SHUTDOWN, STATUS_EMERGENCY_SHUTTING_DOWN, STATUS_SHUTDOWN, STATUS_SHUTDOWN_ERRORS, STATUS_SHUTDOWN_FAILURE, STATUS_SHUTTING_DOWN, STATUS_STARTED, STATUS_STARTED_ERRORS, STATUS_STARTING_UP, STATUS_STARTUP_FAILURE

Method Summary

Modifier and Type	Method	Description
protected NavigationUnit	findPreviousGeneratedTargetNode(NavigationUnit sourceUnit)	Attempts to retrieve a previously generated element and it's parent for the given source node, N.B for IEs this will be a navigation unit containing itself since it would have been reused on any previous generation.
protected NavigationUnit[]	getChildren(Persistable parent, boolean sourceNodes)	Retrieves an Array of Navigation units representing the relationship between the parent and child nodes
protected Persistable	getGeneratedPartList(Persistable pListHolder)	Attempts to determine if a PartList has been resolved by the parts list service, returns either the new partlist holder if one was created i.e.
protected NavigationUnit[]	getParents(Persistable child, boolean sourceNodes)	Retrieves an Array of Navigation units for the nodes parent/s

Methods inherited from class wt.services.StandardManager

emergencyShutdown, emergencyShutdownComplete, emergencyShuttingDown, getClassInfo, getConceptualClassname, getManagerService, getManagerStatus, getName, getStartupType, init, initialize, initialize, isStarted, newStandardManager, newStandardManager, performEmergencyShutdownProcess, performShutdownProcess, performStartupProcess, registerEvents, setManagerService, shutdown, shutdownFailure, shutdownSuccess, shuttingDown, started, startedErrors, startingUp, startup, startupFailure, toString

Methods inherited from class java.lang.Object

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

Method Details

getGeneratedPartList

protected Persistable getGeneratedPartList(Persistable pListHolder)
                                    throws WTException

Attempts to determine if a PartList has been resolved by the parts list service, returns either the new partlist holder if one was created i.e. a generic list was resolved to true parts, or the same partlist holder where the partlist hasn't changed so is reused

Parameters:

pListHolder - the Part list (holder) to find the resolved part list for

Returns:

A part list holder if resolved else null.

Throws:

WTException -

Supported API: true

findPreviousGeneratedTargetNode

protected NavigationUnit findPreviousGeneratedTargetNode(NavigationUnit sourceUnit)

Attempts to retrieve a previously generated element and it's parent for the given source node, N.B for IEs this will be a navigation unit containing itself since it would have been reused on any previous generation. Null indicates that the node wasn't previously generated.

Parameters:

sourceUnit - The source element to find the target node for.

Returns:

The target navigation unit containing the previously gnerated element (or itself if an IE) as the end node

Supported API: true

getChildren

protected NavigationUnit[] getChildren(Persistable parent,
 boolean sourceNodes)
                                throws WTException

Retrieves an Array of Navigation units representing the relationship between the parent and child nodes

Parameters:

parent - the node to find the children for.

sourceNodesflag - indicating if the children are being retrieved from the source structure (true) or the target structure (false).

Returns:

the NavigationUnits containing the children.

Supported API: true

Throws:

WTException

getParents

protected NavigationUnit[] getParents(Persistable child,
 boolean sourceNodes)
                               throws WTException

Retrieves an Array of Navigation units for the nodes parent/s

Parameters:

child - the child node to find the parents of.

sourceNodesflag - indicating if the children are being retrieved from the source structure (true) or the target structure (false).

Returns:

the NavigationUnits containing the parents.

Supported API: true

Throws:

WTException