Package com.plccom.opc.ua.client.utils

Class UaNodeIdUtils

java.lang.Object

com.plccom.opc.ua.client.utils.UaNodeIdUtils

public class UaNodeIdUtils
extends Object

contains static utils for converting ExpandedNodeId objects

Author:

Indi.An GmbH, www.indi-an.com, support@indi-an.com

Constructor Summary

Constructors

Constructor	Description
UaNodeIdUtils()

Method Summary

Modifier and Type	Method	Description
static com.plccom.opc.ua.builtintypes.NodeId	toNodeId(com.plccom.opc.ua.builtintypes.ExpandedNodeId expandedNodeId)	Convert the expandedNodeId to a NodeId using the name space indexes of the table
static com.plccom.opc.ua.builtintypes.NodeId	tryGetLocalNodeId(com.plccom.opc.ua.builtintypes.ExpandedNodeId expandedNodeId)	if the nodeId refers to a local node, i.e. a node that is in the server's own namespace returns this nodeid, otherwise null

Methods inherited from class java.lang.Object

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

Constructor Detail

UaNodeIdUtils

public UaNodeIdUtils()

Method Detail

toNodeId

public static com.plccom.opc.ua.builtintypes.NodeId toNodeId(com.plccom.opc.ua.builtintypes.ExpandedNodeId expandedNodeId)
                                                      throws com.plccom.opc.ua.common.ServiceResultException

Convert the expandedNodeId to a NodeId using the name space indexes of the table

Parameters:

expandedNodeId - the expanded node ID

Returns:

The respective mNodeId

Throws:

com.plccom.opc.ua.common.ServiceResultException - if there is no entry for the namespaceUri used in the expandedNodeId

tryGetLocalNodeId

public static com.plccom.opc.ua.builtintypes.NodeId tryGetLocalNodeId(com.plccom.opc.ua.builtintypes.ExpandedNodeId expandedNodeId)
                                                               throws com.plccom.opc.ua.common.ServiceResultException

if the nodeId refers to a local node, i.e. a node that is in the server's own namespace returns this nodeid, otherwise null

Parameters:

expandedNodeId - the nodeID

Returns:

the local nodeId or null

Throws:

com.plccom.opc.ua.common.ServiceResultException - on communication error