wt.visitor
Class ConfigSpecNodeExpander

java.lang.Object
  wt.visitor.ConfigSpecNodeExpander

All Implemented Interfaces:

NodeExpander

Direct Known Subclasses:

EPMDocConfigSpecNodeExpander, EPMDocReqNodeExpander, ProductInstanceConfigSpecNodeExpander, ReverseConfigSpecNodeExpander, ReverseOccurrencedConfigSpecNodeExpander

public class ConfigSpecNodeExpander
extends Object
implements NodeExpander

The ConfigSpecNodeExpander class uses the Struct Service and a ConfigSpec to implement the expand operation. The node is assumed to be an Iteration and the "uses" link is navigated.

Supported API: true

Extendable: true

See Also:

ConfigSpec, StructService

Constructor Summary

ConfigSpecNodeExpander(ConfigSpec a_configSpec)
Constructs an instance.

Method Summary

void	expandNode(Persistable parentNode, Vector links, Vector nodes) Expands the node returning all of the links and nodes associated with the parent node.
ConfigSpec	getConfigSpec() Gets the object for the association that plays role: theConfigSpec.
void	setConfigSpec(ConfigSpec a_ConfigSpec) Sets the object for the association that plays role: theConfigSpec.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfigSpecNodeExpander

public ConfigSpecNodeExpander(ConfigSpec a_configSpec)
                       throws WTPropertyVetoException

Constructs an instance.

Supported API: true

Parameters:

a_configSpec -

Throws:

WTPropertyVetoException

Method Detail

getConfigSpec

public ConfigSpec getConfigSpec()

Gets the object for the association that plays role: theConfigSpec.

Supported API: true

Returns:

ConfigSpec

setConfigSpec

public void setConfigSpec(ConfigSpec a_ConfigSpec)
                   throws WTPropertyVetoException

Sets the object for the association that plays role: theConfigSpec.

Supported API: true

Parameters:

a_ConfigSpec -

Throws:

WTPropertyVetoException

expandNode

public void expandNode(Persistable parentNode,
                       Vector links,
                       Vector nodes)
                throws WTException

Expands the node returning all of the links and nodes associated with the parent node.

Supported API: true

Specified by:

expandNode in interface NodeExpander

Parameters:

parentNode -

links -

nodes -

Throws:

WTException