wt.graph.processor
Class PreviewProcessingModeVisitor

java.lang.Object
  wt.visitor.CompositeVisitor
      wt.graph.ObjectGraphCallback
          wt.graph.processor.PreviewProcessingModeVisitor

All Implemented Interfaces:

Serializable, Visitor

public class PreviewProcessingModeVisitor

extends ObjectGraphCallback

implements Serializable

Supported API: false

Extendable: false

See Also:

Serialized Form

Field Summary

private static String	CLASSNAME
private String	edgeImpl
private Vector	graphEdgeList
private Vector	graphNodeList
private ObjectGraph	inputObjectGraph
private String	nodeImpl
private ObjectGraph	objectGraph
private ObjectGraphTemplate	objectGraphTemplate
private Vector	objectIDs
private static String	RESOURCE
private Vector	templateEdgeList
private Vector	templateNodeList

Fields inherited from class wt.visitor.CompositeVisitor

Constructor Summary

PreviewProcessingModeVisitor()


Supported API: false

PreviewProcessingModeVisitor(String a_nodeImpl, String a_edgeImpl)


Supported API: false

PreviewProcessingModeVisitor(String a_nodeImpl, String a_edgeImpl, ObjectGraph a_graph, ObjectGraph a_inputGraph)
This is complete constructor normatlly used by the future implementation of ObjectGraphProcessor.

PreviewProcessingModeVisitor(String a_nodeImpl, String a_edgeImpl, ObjectGraph a_graph, ObjectGraphTemplate a_template)
This is complete constructor normatlly used by ObjectGraphTemplateProcessor.

Method Summary

private void	edgeImplValidate(String a_EdgeImpl)
private ObjectGraphNode	findObjectGraphNode(Persistable a_node)
(package private) String	getEdgeImpl() Gets the value of the attribute: edgeImpl.
ObjectGraph	getFinalGraph() This allows processor to capture the ObjectGraph from the PreviewProcessingModeVisitor Supported API: false
(package private) ObjectGraph	getInputObjectGraph() Gets the value of the attribute: inputObjectGraph; input ObjectGraph used by ObjectGraphProcessor which pares down this graph to produce new output ObjectGraph Supported API: false
(package private) String	getNodeImpl() Gets the value of the attribute: nodeImpl.
(package private) ObjectGraph	getObjectGraph() Gets the value of the attribute: objectGraph; This is the output ObjectGraph being created by the ObjectGraphTemplateProcessor or ObjectGraphProcessor.
(package private) ObjectGraphTemplate	getObjectGraphTemplate() Gets the value of the attribute: objectGraphTemplate; This is the "input" ObjectGraphTemplate being used to create new ObjectGraph - it is passed into the ObjectGraphTemplateProcessor then it sets this attribute with the setter.
private void	nodeImplValidate(String a_NodeImpl)
private boolean	processNode(Persistable fromNode, Link link, Persistable toNode, int level, boolean previouslyVisited)
(package private) void	setEdgeImpl(String a_EdgeImpl) Sets the value of the attribute: edgeImpl.
(package private) void	setInputObjectGraph(ObjectGraph a_InputObjectGraph) Sets the value of the attribute: inputObjectGraph; input ObjectGraph used by ObjectGraphProcessor which pares down this graph to produce new output ObjectGraph Supported API: false
(package private) void	setNodeImpl(String a_NodeImpl) Sets the value of the attribute: nodeImpl.
(package private) void	setObjectGraph(ObjectGraph a_ObjectGraph) Sets the value of the attribute: objectGraph; This is the output ObjectGraph being created by the ObjectGraphTemplateProcessor or ObjectGraphProcessor.
(package private) void	setObjectGraphTemplate(ObjectGraphTemplate a_ObjectGraphTemplate) Sets the value of the attribute: objectGraphTemplate; This is the "input" ObjectGraphTemplate being used to create new ObjectGraph - it is passed into the ObjectGraphTemplateProcessor then it sets this attribute with the setter.
private void	storeObjectGraphNode(ObjectGraphNode a_graphNode, Persistable a_node)
boolean	visit(Persistable fromNode, Link link, Persistable toNode, int level, boolean previouslyVisited) Supported API: false
boolean	visitLevel(Persistable fromNode, Vector links, Vector toNodes, int level) Supported API: false
boolean	visitLevel(Vector fromNodes, Vector links, Vector toNodes, int level) Supported API: false

Methods inherited from class wt.visitor.CompositeVisitor

addVisitor, getVisitors, removeVisitor

Methods inherited from class java.lang.Object

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

Field Detail

RESOURCE

private static final String RESOURCE

See Also:

Constant Field Values

CLASSNAME

private static final String CLASSNAME

objectGraph

private ObjectGraph objectGraph

objectGraphTemplate

private ObjectGraphTemplate objectGraphTemplate

inputObjectGraph

private ObjectGraph inputObjectGraph

nodeImpl

private String nodeImpl

edgeImpl

private String edgeImpl

templateNodeList

private Vector templateNodeList

templateEdgeList

private Vector templateEdgeList

graphNodeList

private Vector graphNodeList

graphEdgeList

private Vector graphEdgeList

objectIDs

private Vector objectIDs

Constructor Detail

PreviewProcessingModeVisitor

public PreviewProcessingModeVisitor()

Supported API: false

PreviewProcessingModeVisitor

public PreviewProcessingModeVisitor(String a_nodeImpl,
                                    String a_edgeImpl)

Supported API: false

Parameters:

a_nodeImpl -

a_edgeImpl -

PreviewProcessingModeVisitor

public PreviewProcessingModeVisitor(String a_nodeImpl,
                                    String a_edgeImpl,
                                    ObjectGraph a_graph,
                                    ObjectGraph a_inputGraph)

This is complete constructor normatlly used by the future implementation of ObjectGraphProcessor.

Supported API: false

Parameters:

a_nodeImpl -

a_edgeImpl -

a_graph -

a_inputGraph -

PreviewProcessingModeVisitor

public PreviewProcessingModeVisitor(String a_nodeImpl,
                                    String a_edgeImpl,
                                    ObjectGraph a_graph,
                                    ObjectGraphTemplate a_template)

This is complete constructor normatlly used by ObjectGraphTemplateProcessor.

Supported API: false

Parameters:

a_nodeImpl -

a_edgeImpl -

a_graph -

a_template -

Method Detail

getObjectGraph

ObjectGraph getObjectGraph()

Gets the value of the attribute: objectGraph; This is the output ObjectGraph being created by the ObjectGraphTemplateProcessor or ObjectGraphProcessor.

Supported API: false

Returns:

ObjectGraph

setObjectGraph

void setObjectGraph(ObjectGraph a_ObjectGraph)
              throws WTPropertyVetoException

Sets the value of the attribute: objectGraph; This is the output ObjectGraph being created by the ObjectGraphTemplateProcessor or ObjectGraphProcessor.

Supported API: false

Parameters:

a_ObjectGraph -

Throws:

WTPropertyVetoException

getObjectGraphTemplate

ObjectGraphTemplate getObjectGraphTemplate()

Gets the value of the attribute: objectGraphTemplate; This is the "input" ObjectGraphTemplate being used to create new ObjectGraph - it is passed into the ObjectGraphTemplateProcessor then it sets this attribute with the setter.

Supported API: false

Returns:

ObjectGraphTemplate

setObjectGraphTemplate

void setObjectGraphTemplate(ObjectGraphTemplate a_ObjectGraphTemplate)
                      throws WTPropertyVetoException

Sets the value of the attribute: objectGraphTemplate; This is the "input" ObjectGraphTemplate being used to create new ObjectGraph - it is passed into the ObjectGraphTemplateProcessor then it sets this attribute with the setter.

Supported API: false

Parameters:

a_ObjectGraphTemplate -

Throws:

WTPropertyVetoException

getInputObjectGraph

ObjectGraph getInputObjectGraph()

Gets the value of the attribute: inputObjectGraph; input ObjectGraph used by ObjectGraphProcessor which pares down this graph to produce new output ObjectGraph

Supported API: false

Returns:

ObjectGraph

setInputObjectGraph

void setInputObjectGraph(ObjectGraph a_InputObjectGraph)
                   throws WTPropertyVetoException

Sets the value of the attribute: inputObjectGraph; input ObjectGraph used by ObjectGraphProcessor which pares down this graph to produce new output ObjectGraph

Supported API: false

Parameters:

a_InputObjectGraph -

Throws:

WTPropertyVetoException

getNodeImpl

String getNodeImpl()

Gets the value of the attribute: nodeImpl.

Supported API: false

Returns:

String

setNodeImpl

void setNodeImpl(String a_NodeImpl)
           throws WTPropertyVetoException

Sets the value of the attribute: nodeImpl.

Supported API: false

Parameters:

a_NodeImpl -

Throws:

WTPropertyVetoException

nodeImplValidate

private void nodeImplValidate(String a_NodeImpl)
                       throws WTPropertyVetoException

Parameters:

a_NodeImpl -

Throws:

WTPropertyVetoException

getEdgeImpl

String getEdgeImpl()

Gets the value of the attribute: edgeImpl.

Supported API: false

Returns:

String

setEdgeImpl

void setEdgeImpl(String a_EdgeImpl)
           throws WTPropertyVetoException

Sets the value of the attribute: edgeImpl.

Supported API: false

Parameters:

a_EdgeImpl -

Throws:

WTPropertyVetoException

edgeImplValidate

private void edgeImplValidate(String a_EdgeImpl)
                       throws WTPropertyVetoException

Parameters:

a_EdgeImpl -

Throws:

WTPropertyVetoException

visit

public boolean visit(Persistable fromNode,
                     Link link,
                     Persistable toNode,
                     int level,
                     boolean previouslyVisited)
              throws WTException

Supported API: false

Specified by:

visit in interface Visitor

Overrides:

visit in class ObjectGraphCallback

Parameters:

fromNode -

link -

toNode -

level -

previouslyVisited -

Returns:

boolean

Throws:

WTException

visitLevel

public boolean visitLevel(Persistable fromNode,
                          Vector links,
                          Vector toNodes,
                          int level)
                   throws WTException

Supported API: false

Specified by:

visitLevel in interface Visitor

Overrides:

visitLevel in class ObjectGraphCallback

Parameters:

fromNode -

links -

toNodes -

level -

Returns:

boolean

Throws:

WTException

visitLevel

public boolean visitLevel(Vector fromNodes,
                          Vector links,
                          Vector toNodes,
                          int level)
                   throws WTException

Supported API: false

Specified by:

visitLevel in interface Visitor

Overrides:

visitLevel in class ObjectGraphCallback

Parameters:

fromNodes -

links -

toNodes -

level -

Returns:

boolean

Throws:

WTException

getFinalGraph

public ObjectGraph getFinalGraph()

This allows processor to capture the ObjectGraph from the PreviewProcessingModeVisitor

Supported API: false

Returns:

ObjectGraph

processNode

private boolean processNode(Persistable fromNode,
                            Link link,
                            Persistable toNode,
                            int level,
                            boolean previouslyVisited)
                     throws WTException

Throws:

WTException

storeObjectGraphNode

private void storeObjectGraphNode(ObjectGraphNode a_graphNode,
                                  Persistable a_node)

findObjectGraphNode

private ObjectGraphNode findObjectGraphNode(Persistable a_node)