Module org.eclipse.milo.opcua.sdk.core

Package org.eclipse.milo.opcua.sdk.core.nodes

Interface DataTypeNode

All Superinterfaces:

Node

public interface DataTypeNode
extends Node

Method Summary

Modifier and Type	Method	Description
org.eclipse.milo.opcua.stack.core.types.structured.DataTypeDefinition	getDataTypeDefinition()	Get the DataTypeDefinition attribute.
Boolean	getIsAbstract()	The IsAbstract attribute specifies if the DataType is abstract or not.
void	setDataTypeDefinition(org.eclipse.milo.opcua.stack.core.types.structured.DataTypeDefinition dataTypeDefinition)	Set the DataTypeDefinition attribute.
void	setIsAbstract(Boolean isAbstract)	Set the IsAbstract attribute of this DataType.

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

getAccessRestrictions, getBrowseName, getDescription, getDisplayName, getNodeClass, getNodeId, getRolePermissions, getUserRolePermissions, getUserWriteMask, getWriteMask, setAccessRestrictions, setBrowseName, setDescription, setDisplayName, setNodeClass, setNodeId, setRolePermissions, setUserRolePermissions, setUserWriteMask, setWriteMask

Method Details

getIsAbstract

Boolean getIsAbstract()

The IsAbstract attribute specifies if the DataType is abstract or not.

Abstract DataTypes can be used in the AddressSpace, i.e. Variables and VariableTypes can point with their DataType Attribute to an abstract DataType. However, concrete values can never be of an abstract DataType and shall always be of a concrete subtype of the abstract DataType.

Returns:

true if the DataType is abstract.

setIsAbstract

void setIsAbstract(Boolean isAbstract)

Set the IsAbstract attribute of this DataType.

Parameters:

isAbstract - true if this

getDataTypeDefinition

org.eclipse.milo.opcua.stack.core.types.structured.DataTypeDefinition getDataTypeDefinition()

Get the DataTypeDefinition attribute.

The DataTypeDefinition Attribute is used to provide the metadata and encoding information for custom DataTypes.

See OPC UA Part 3, section 5.8.3.

Returns:

the DataTypeDefinition of this Node.

setDataTypeDefinition

void setDataTypeDefinition(org.eclipse.milo.opcua.stack.core.types.structured.DataTypeDefinition dataTypeDefinition)

Set the DataTypeDefinition attribute.

Parameters:

dataTypeDefinition - the DataTypeDefinition to set.

See Also:

• getDataTypeDefinition()