com.inductiveautomation.xopc.driver.api.browsing

Class Property

java.lang.Object

com.inductiveautomation.xopc.driver.api.browsing.AbstractBrowseNode

com.inductiveautomation.xopc.driver.api.browsing.DataVariableNode

com.inductiveautomation.xopc.driver.api.browsing.Property

All Implemented Interfaces:

BrowseNode, VariableNode, java.io.Serializable

public class Property
extends DataVariableNode
implements java.io.Serializable

A Property contains a value that describes some other node. It maps to an OPC-UA node of NodeClass Variable with a TypeDefinition of PropertyType. Properties cannot contain any children or have sub-properties. The BrowseName of a property must be unique with respect to its siblings. That is, a node cannot contain two Properties with the same BrowseName.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.inductiveautomation.xopc.driver.api.browsing.DataVariableNode

arrayLength, dataType, value

Constructor Summary

Constructors

Constructor and Description
Property(java.lang.String address, DataValue value, DataType type) Creates a new scalar-valued Property.
Property(java.lang.String address, java.lang.String name, DataValue value, DataType type) Creates a new scalar-valued Property.
Property(java.lang.String address, java.lang.String browseName, java.lang.String displayName, java.lang.String description, DataValue value, DataType type) Creates a new scalar valued property.
Property(java.lang.String address, java.lang.String browseName, java.lang.String displayName, java.lang.String description, DataValue value, DataType type, int arrayLength) Creates a new Property.

Method Summary

Modifier and Type	Method and Description
void	addChild(BrowseNode child)
void	addProperty(Property prop)
BrowseNodeType	getBrowseNodeType() The browse type for this node.

Methods inherited from class com.inductiveautomation.xopc.driver.api.browsing.DataVariableNode

getArrayLength, getDataType, getValue

Methods inherited from class com.inductiveautomation.xopc.driver.api.browsing.AbstractBrowseNode

getAddress, getBrowseName, getChildren, getDescription, getDisplayName, getProperties, getUANode, setUANode

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.inductiveautomation.xopc.driver.api.browsing.BrowseNode

getAddress, getBrowseName, getChildren, getDescription, getDisplayName, getProperties, getUANode, setUANode

Constructor Detail

Property

public Property(java.lang.String address,
                DataValue value,
                DataType type)

Creates a new scalar-valued Property.

Parameters:

address - The address of the property. The address will be used as the property's BrowseName and DisplayName.

value - The current value of the property.

type - The datatype of the property.

Property

public Property(java.lang.String address,
                java.lang.String name,
                DataValue value,
                DataType type)

Creates a new scalar-valued Property.

Parameters:

address - The address of the property.

name - The name of the property. Will be used as the BrowseName and the DisplayName

value - The current value of the property.

type - The datatype of the property.

Property

public Property(java.lang.String address,
                java.lang.String browseName,
                java.lang.String displayName,
                java.lang.String description,
                DataValue value,
                DataType type)

Creates a new scalar valued property.

Property

public Property(java.lang.String address,
                java.lang.String browseName,
                java.lang.String displayName,
                java.lang.String description,
                DataValue value,
                DataType type,
                int arrayLength)

Creates a new Property.

Method Detail

getBrowseNodeType

public BrowseNodeType getBrowseNodeType()

Description copied from interface: BrowseNode

The browse type for this node. If the browseType is Variable or Property, the VariableNode interface must be implemented as well.

Specified by:

getBrowseNodeType in interface BrowseNode

Overrides:

getBrowseNodeType in class DataVariableNode

addChild

public void addChild(BrowseNode child)

Overrides:

addChild in class DataVariableNode

addProperty

public void addProperty(Property prop)

Overrides:

addProperty in class AbstractBrowseNode