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

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

Class VariableTypeTree

java.lang.Object

org.eclipse.milo.opcua.sdk.core.typetree.TypeTree<VariableType>

org.eclipse.milo.opcua.sdk.core.typetree.VariableTypeTree

public class VariableTypeTree
extends TypeTree<VariableType>

A tree-based representation of a VariableType hierarchy.

Allows for convenient operations such as:

• checking if a VariableType is a subtype of another VariableType
• retrieving VariableType information by NodeId

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.milo.opcua.sdk.core.typetree.TypeTree

TypeTree.Type

Field Summary

Fields inherited from class org.eclipse.milo.opcua.sdk.core.typetree.TypeTree

tree, types

Constructor Summary

Constructors

Constructor	Description
VariableTypeTree(org.eclipse.milo.opcua.stack.core.util.Tree<VariableType> tree)

Method Summary

Modifier and Type	Method	Description
@Nullable org.eclipse.milo.opcua.stack.core.util.Tree<VariableType>	getTreeNode(org.eclipse.milo.opcua.stack.core.types.builtin.NodeId variableTypeId)	Get the underlying Tree node for the VariableType identified by variableTypeId.
@Nullable VariableType	getVariableType(org.eclipse.milo.opcua.stack.core.types.builtin.NodeId variableTypeId)	Get the VariableType info for the VariableType identified by variableTypeId, if it exists.

Methods inherited from class org.eclipse.milo.opcua.sdk.core.typetree.TypeTree

containsType, getRoot, getType, isSubtypeOf, isSubtypeOf, isSubtypeOf, isSubtypeOf

Methods inherited from class java.lang.Object

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

Constructor Details

VariableTypeTree

public VariableTypeTree(org.eclipse.milo.opcua.stack.core.util.Tree<VariableType> tree)

Method Details

getVariableType

public @Nullable VariableType getVariableType(org.eclipse.milo.opcua.stack.core.types.builtin.NodeId variableTypeId)

Get the VariableType info for the VariableType identified by variableTypeId, if it exists.

Parameters:

variableTypeId - the NodeId of a VariableType Node.

Returns:

the VariableType info for the VariableType identified by variableTypeId, if it exists.

getTreeNode

public @Nullable org.eclipse.milo.opcua.stack.core.util.Tree<VariableType> getTreeNode(org.eclipse.milo.opcua.stack.core.types.builtin.NodeId variableTypeId)

Get the underlying Tree node for the VariableType identified by variableTypeId.

Overrides:

getTreeNode in class TypeTree<VariableType>

Parameters:

variableTypeId - the NodeId of a VariableType Node.

Returns:

the underlying Tree node for the VariableType identified by variableTypeId.