org.eclipse.milo.opcua.sdk.server.api

Class AddressSpaceManager

java.lang.Object

org.eclipse.milo.opcua.sdk.server.api.AddressSpaceComposite

org.eclipse.milo.opcua.sdk.server.api.AddressSpaceManager

All Implemented Interfaces:

AddressSpace, AddressSpaceFragment, AttributeHistoryServices, AttributeServices, MethodServices, MonitoredItemServices, NodeManagementServices, ViewServices

public class AddressSpaceManager
extends AddressSpaceComposite

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.milo.opcua.sdk.server.api.services.AttributeServices

AttributeServices.ReadContext, AttributeServices.WriteContext

Nested classes/interfaces inherited from interface org.eclipse.milo.opcua.sdk.server.api.services.AttributeHistoryServices

AttributeHistoryServices.HistoryReadContext, AttributeHistoryServices.HistoryUpdateContext

Nested classes/interfaces inherited from interface org.eclipse.milo.opcua.sdk.server.api.services.MethodServices

MethodServices.CallContext

Nested classes/interfaces inherited from interface org.eclipse.milo.opcua.sdk.server.api.services.NodeManagementServices

NodeManagementServices.AddNodesContext, NodeManagementServices.AddReferencesContext, NodeManagementServices.DeleteNodesContext, NodeManagementServices.DeleteReferencesContext

Nested classes/interfaces inherited from interface org.eclipse.milo.opcua.sdk.server.api.services.ViewServices

ViewServices.BrowseContext, ViewServices.RegisterNodesContext, ViewServices.UnregisterNodesContext

Constructor Summary

Constructors

Constructor and Description
AddressSpaceManager(OpcUaServer server)

Method Summary

Modifier and Type	Method and Description
Optional<UaNode>	getManagedNode(ExpandedNodeId nodeId) Get the managed UaNode identified by nodeId from the first registered NodeManager that has it, if there is one.
Optional<UaNode>	getManagedNode(NodeId nodeId) Get the managed UaNode identified by nodeId from the first registered NodeManager that has it, if there is one.
List<Reference>	getManagedReferences(NodeId nodeId) Collect all References from all registered NodeManagers where nodeId is the source NodeId in the Reference.
List<Reference>	getManagedReferences(NodeId nodeId, Predicate<Reference> filter) Collect all References from all registered NodeManagers where nodeId is the source NodeId in the Reference and the Reference passes filter.
void	register(NodeManager<UaNode> nodeManager) Register a NodeManager with this AddressSpaceManager.
void	unregister(NodeManager<UaNode> nodeManager) Unregister a NodeManager with this AddressSpaceManager.

Methods inherited from class org.eclipse.milo.opcua.sdk.server.api.AddressSpaceComposite

addNodes, addReferences, browse, call, deleteNodes, deleteReferences, getAddressSpaces, getFilter, getReferences, getServer, getViewCount, historyRead, historyUpdate, onCreateDataItem, onCreateEventItem, onDataItemsCreated, onDataItemsDeleted, onDataItemsModified, onEventItemsCreated, onEventItemsDeleted, onEventItemsModified, onModifyDataItem, onModifyEventItem, onMonitoringModeChanged, read, register, registerFirst, registerNodes, unregister, unregisterNodes, write

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.server.api.services.ViewServices

browse

Constructor Detail

AddressSpaceManager

public AddressSpaceManager(OpcUaServer server)

Method Detail

register

public void register(NodeManager<UaNode> nodeManager)

Register a NodeManager with this AddressSpaceManager.

Parameters:

nodeManager - the NodeManager to register.

unregister

public void unregister(NodeManager<UaNode> nodeManager)

Unregister a NodeManager with this AddressSpaceManager.

Parameters:

nodeManager - the NodeManager to register.

getManagedNode

public Optional<UaNode> getManagedNode(NodeId nodeId)

Get the managed UaNode identified by nodeId from the first registered NodeManager that has it, if there is one.

Parameters:

nodeId - the NodeId identifying the managed UaNode.

Returns:

the managed UaNode identified by nodeId, if there is one.

getManagedNode

public Optional<UaNode> getManagedNode(ExpandedNodeId nodeId)

Get the managed UaNode identified by nodeId from the first registered NodeManager that has it, if there is one.

Parameters:

nodeId - the ExpandedNodeId identifying the managed UaNode.

Returns:

the managed UaNode identified by nodeId, if there is one.

getManagedReferences

public List<Reference> getManagedReferences(NodeId nodeId)

Collect all References from all registered NodeManagers where nodeId is the source NodeId in the Reference.

Parameters:

nodeId - the NodeId of the source NodeId in the Reference.

Returns:

all References from all registered NodeManagers where nodeId is the source NodeId in the Reference.

getManagedReferences

public List<Reference> getManagedReferences(NodeId nodeId,
                                            Predicate<Reference> filter)

Collect all References from all registered NodeManagers where nodeId is the source NodeId in the Reference and the Reference passes filter.

Parameters:

nodeId - the NodeId of the source NodeId in the Reference.

filter - a Predicate to apply to the collected References.

Returns:

all References from all registered NodeManagers where nodeId is the source NodeId in the Reference.