org.eclipse.milo.opcua.sdk.server.util

Class AttributeUtil

java.lang.Object

org.eclipse.milo.opcua.sdk.server.util.AttributeUtil

public class AttributeUtil
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static Supplier<UaException>	ATTRIBUTE_ID_INVALID_EXCEPTION

Constructor Summary

Constructors

Constructor and Description
AttributeUtil()

Method Summary

Modifier and Type	Method and Description
static DataValue	dv(Object o) DataValue for a non-value attribute; no source timestamp included.
static <T> T	extract(DataValue value)
static Set<AccessLevel>	getAccessLevels(ServerNode node, AttributeContext context)
static Set<AccessLevel>	getUserAccessLevels(ServerNode node, AttributeContext context)
static Set<WriteMask>	getUserWriteMasks(ServerNode node, AttributeContext internalContext)
static Set<WriteMask>	getWriteMasks(ServerNode node, AttributeContext internalContext)

Methods inherited from class java.lang.Object

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

Field Detail

ATTRIBUTE_ID_INVALID_EXCEPTION

public static final Supplier<UaException> ATTRIBUTE_ID_INVALID_EXCEPTION

Constructor Detail

AttributeUtil

public AttributeUtil()

Method Detail

dv

public static DataValue dv(Object o)

DataValue for a non-value attribute; no source timestamp included.

extract

public static <T> T extract(DataValue value)
                     throws UaException

Throws:

UaException

getAccessLevels

public static Set<AccessLevel> getAccessLevels(ServerNode node,
                                               AttributeContext context)
                                        throws UaException

Throws:

UaException

getUserAccessLevels

public static Set<AccessLevel> getUserAccessLevels(ServerNode node,
                                                   AttributeContext context)
                                            throws UaException

Throws:

UaException

getWriteMasks

public static Set<WriteMask> getWriteMasks(ServerNode node,
                                           AttributeContext internalContext)
                                    throws UaException

Throws:

UaException

getUserWriteMasks

public static Set<WriteMask> getUserWriteMasks(ServerNode node,
                                               AttributeContext internalContext)
                                        throws UaException

Throws:

UaException