org.eclipse.milo.opcua.sdk.server.nodes

Class UaObjectTypeNode

java.lang.Object

org.eclipse.milo.opcua.sdk.server.nodes.UaNode

org.eclipse.milo.opcua.sdk.server.nodes.UaObjectTypeNode

All Implemented Interfaces:

Node, ObjectTypeNode, UaServerNode

public class UaObjectTypeNode
extends UaNode
implements ObjectTypeNode

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	UaObjectTypeNode.UaObjectTypeNodeBuilder

Constructor Summary

Constructors

Constructor and Description
UaObjectTypeNode(UaNodeContext context, NodeId nodeId, QualifiedName browseName, LocalizedText displayName, LocalizedText description, UInteger writeMask, UInteger userWriteMask, Boolean isAbstract)

Method Summary

Modifier and Type	Method and Description
void	addComponent(UaNode node) Add a 'HasComponent' reference from this node to node and an inverse 'ComponentOf' reference from node back to this node.
void	addSubtype(UaObjectTypeNode node) Add a 'HasSubtype' reference from this node to node and an inverse 'SubtypeOf' reference from node back to this node.
static UaObjectTypeNode	build(UaNodeContext context, Function<UaObjectTypeNode.UaObjectTypeNodeBuilder,UaObjectTypeNode> build) Build a UaObjectTypeNode using the UaObjectTypeNode.UaObjectTypeNodeBuilder supplied to the build function.
static UaObjectTypeNode.UaObjectTypeNodeBuilder	builder(UaNodeContext context)
@Nullable UaMethodNode	findMethodNode(NodeId methodId)
Object	getAttribute(AttributeId attributeId) Direct read access to the field for attributeId, bypassing the AttributeFilterChain.
@Nullable ByteString	getIcon() Get the value of the Icon Property, if it exists.
Boolean	getIsAbstract()
List<UaMethodNode>	getMethodNodes()
@Nullable String	getNodeVersion() Get the value of the NodeVersion Property, if it exists.
void	setAttribute(AttributeId attributeId, Object value) Direct write access to the field for attributeId, bypassing the AttributeFilterChain.
void	setIcon(ByteString icon) Set the value of the Icon Property.
void	setIsAbstract(Boolean isAbstract)
void	setNodeVersion(String nodeVersion) Set the value of the NodeVersion Property.

Methods inherited from class org.eclipse.milo.opcua.sdk.server.nodes.UaNode

addAttributeObserver, addReference, delete, findNode, findNode, findNode, findNode, fireAttributeChanged, getAttribute, getAttributeDelegate, getBrowseName, getDescription, getDisplayName, getFilterChain, getManagedNode, getManagedNode, getNodeClass, getNodeContext, getNodeId, getNodeManager, getObjectComponent, getObjectComponent, getObjectComponent, getProperty, getProperty, getPropertyNode, getPropertyNode, getPropertyNode, getReferences, getUserWriteMask, getVariableComponent, getVariableComponent, getVariableComponent, getWriteMask, removeAttributeObserver, removeReference, setAttribute, setAttributeDelegate, setBrowseName, setDescription, setDisplayName, setNodeClass, setNodeId, setProperty, setUserWriteMask, setWriteMask

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.milo.opcua.sdk.core.nodes.Node

getBrowseName, getDescription, getDisplayName, getNodeClass, getNodeId, getUserWriteMask, getWriteMask, setBrowseName, setDescription, setDisplayName, setNodeClass, setNodeId, setUserWriteMask, setWriteMask

Methods inherited from interface org.eclipse.milo.opcua.sdk.server.nodes.UaServerNode

readAttribute, readAttribute, readAttribute, writeAttribute, writeAttribute

Constructor Detail

UaObjectTypeNode

public UaObjectTypeNode(UaNodeContext context,
                        NodeId nodeId,
                        QualifiedName browseName,
                        LocalizedText displayName,
                        LocalizedText description,
                        UInteger writeMask,
                        UInteger userWriteMask,
                        Boolean isAbstract)

Method Detail

getIsAbstract

public Boolean getIsAbstract()

Specified by:

getIsAbstract in interface ObjectTypeNode

setIsAbstract

public void setIsAbstract(Boolean isAbstract)

Specified by:

setIsAbstract in interface ObjectTypeNode

getAttribute

public Object getAttribute(AttributeId attributeId)

Description copied from class: UaNode

Direct read access to the field for attributeId, bypassing the AttributeFilterChain.

Overrides:

getAttribute in class UaNode

Parameters:

attributeId - the AttributeId to get the value for.

Returns:

the value for attributeId.

setAttribute

public void setAttribute(AttributeId attributeId,
                         Object value)

Description copied from class: UaNode

Direct write access to the field for attributeId, bypassing the AttributeFilterChain.

Setting an attribute value invokes UaNode.fireAttributeChanged(AttributeId, Object), notifying any registered AttributeObservers of the change.

Overrides:

setAttribute in class UaNode

Parameters:

attributeId - the AttributeId to set the value for.

value - the value to set.

findMethodNode

@Nullable
public @Nullable UaMethodNode findMethodNode(NodeId methodId)

getMethodNodes

public List<UaMethodNode> getMethodNodes()

addComponent

public void addComponent(UaNode node)

Add a 'HasComponent' reference from this node to node and an inverse 'ComponentOf' reference from node back to this node.

Parameters:

node - the node to add as a component of this node.

addSubtype

public void addSubtype(UaObjectTypeNode node)

Add a 'HasSubtype' reference from this node to node and an inverse 'SubtypeOf' reference from node back to this node.

Parameters:

node - the node to add as a subtype of this node.

getNodeVersion

@Nullable
public @Nullable String getNodeVersion()

Get the value of the NodeVersion Property, if it exists.

Returns:

the value of the NodeVersion Property, if it exists.

See Also:

ObjectTypeNodeProperties.NodeVersion

getIcon

@Nullable
public @Nullable ByteString getIcon()

Get the value of the Icon Property, if it exists.

Returns:

the value of the Icon Property, if it exists.

See Also:

ObjectTypeNodeProperties.Icon

setNodeVersion

public void setNodeVersion(String nodeVersion)

Set the value of the NodeVersion Property.

A PropertyNode will be created if it does not already exist.

Parameters:

nodeVersion - the value to set.

See Also:

ObjectTypeNodeProperties.NodeVersion

setIcon

public void setIcon(ByteString icon)

Set the value of the Icon Property.

A PropertyNode will be created if it does not already exist.

Parameters:

icon - the value to set.

See Also:

ObjectTypeNodeProperties.NodeVersion

builder

public static UaObjectTypeNode.UaObjectTypeNodeBuilder builder(UaNodeContext context)

build

public static UaObjectTypeNode build(UaNodeContext context,
                                     Function<UaObjectTypeNode.UaObjectTypeNodeBuilder,UaObjectTypeNode> build)

Build a UaObjectTypeNode using the UaObjectTypeNode.UaObjectTypeNodeBuilder supplied to the build function.

Parameters:

context - a UaNodeContext.

build - a function that accepts a UaObjectTypeNode.UaObjectTypeNodeBuilder and uses it to build and return a UaObjectTypeNode.

Returns:

a UaObjectTypeNode built using the supplied UaObjectTypeNode.UaObjectTypeNodeBuilder.