com.prosysopc.ua.server

Class SemanticChangeEvent

java.lang.Object

com.prosysopc.ua.server.SemanticChangeEvent

public class SemanticChangeEvent
extends Object

Constructor Summary

Constructors

Constructor and Description
SemanticChangeEvent(NamespaceTable namespaceTable)

Method Summary

Modifier and Type	Method and Description
void	addChange(NodeId affectedNode, NodeId typeDefinition) Add a semantic change to the event before triggering it.
void	addChange(UaNode affectedNode) Add a semantic change to the event before triggering it.
void	clearChanges()
SemanticChangeStructureDataType[]	getChanges() Get the raw changes.
void	setChanges(SemanticChangeStructureDataType[] changes) Sets the list of changes to send.

Methods inherited from class java.lang.Object

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

Constructor Detail

SemanticChangeEvent

public SemanticChangeEvent(NamespaceTable namespaceTable)

Method Detail

addChange

public void addChange(NodeId affectedNode,
                      NodeId typeDefinition)

Add a semantic change to the event before triggering it.

Parameters:

affectedNode - The Node that was affected

typeDefinition - the type of the node, in case it is an Object or Variable node

addChange

public void addChange(UaNode affectedNode)

Add a semantic change to the event before triggering it.

Parameters:

affectedNode - The node that was changed

clearChanges

public void clearChanges()

getChanges

public SemanticChangeStructureDataType[] getChanges()

Get the raw changes.

Returns:

the changes

setChanges

public void setChanges(SemanticChangeStructureDataType[] changes)

Sets the list of changes to send. Use this method, if you manage the change list yourself and just wish to trigger the event using the pre-built list. Note that this is an alternative way to define the changes, and you cannot use addChange after setting the changes.