C# Class Opc.Ua.Com.Server.ComNamespaceMapper

A class that manages the mapping between the local and remote namespace indexes.

ファイルを表示 Open project: OPCFoundation/UA-.NET Class Usage Examples

Public Methods

Method	Description
ComNamespaceMapper ( ) : System	Initializes a new instance of the ComNamespaceMapper class.
GetLocalBrowseName ( QualifiedName browseName ) : string	Gets the local name for the qualified name,
GetLocalDataValue ( DataValue remoteValue ) : DaValue	Gets the local data value.
GetLocalIntegerIdMapping ( string mappingType, NodeId remoteId ) : uint	Gets the integer mapping for a remote node id.
GetLocalItemId ( NodeId nodeId ) : string	Constructs an item id from a node id.
GetLocalNamespaceIndex ( ushort remoteIndex ) : ushort	Gets the local index for the remote namespace index.
GetLocalNodeId ( NodeId remoteId ) : NodeId	Gets the local node id.
GetLocalQualifiedName ( QualifiedName localName ) : QualifiedName	Gets the c qualified name.
GetLocalServerIndex ( ushort remoteIndex ) : uint	Gets the local index for the remote server index.
GetLocalValue ( Variant remoteValue ) : object	Converts a remote variant value to a local variant value.
GetLocaleExpandedNodeId ( ExpandedNodeId remoteId ) : ExpandedNodeId	Gets the local node id.
GetRemoteBrowseName ( string browseName ) : QualifiedName	Gets the remote qualified name for the local name.
GetRemoteBrowsePaths ( NodeId localNodeId ) : BrowsePathCollection	Returns a list of remote browse paths for a list of local relative paths.
GetRemoteDataValue ( DaValue localValue, TypeInfo remoteType ) : DataValue	Gets the remote data value.
GetRemoteExpandedNodeId ( ExpandedNodeId localId ) : ExpandedNodeId	Gets the remote node id.
GetRemoteIntegerIdMapping ( string mappingType, uint integerId ) : NodeId	Gets the remote node id associated with an integer id.
GetRemoteNamespaceIndex ( ushort localIndex ) : ushort	Gets the remote index for the local namespace index.
GetRemoteNodeId ( NodeId localId ) : NodeId	Gets the remote node id.
GetRemoteNodeId ( string itemId ) : NodeId	Constructs a node id from an item id.
GetRemoteQualifiedName ( QualifiedName localName ) : QualifiedName	Gets the remote qualified name.
GetRemoteServerIndex ( uint localIndex ) : uint	Gets the remote index for the local server index.
GetRemoteValue ( Variant localeValue, TypeInfo remoteType ) : Variant	Converts a local variant value to a remote variant value.
Initialize ( Session session, ComProxyConfiguration configuration ) : void	Initializes the namespace mappings and updates the proxy configuration.
UpdateMappingSet ( NodeIdMappingSet mappingSet ) : void	Updates an integer id mapping set.

Private Methods

Method	Description
ConvertLocalToRemote ( object srcValue, BuiltInType srcType, BuiltInType dstType ) : object	Converts a local value to a remote value.
ConvertRemoteToLocal ( object srcValue, BuiltInType srcType, BuiltInType dstType ) : object	Converts a remote value to a local value.
GetLocalTypeInfo ( TypeInfo remoteType ) : TypeInfo	Gets the local type info.
IsEscapedChar ( char ch ) : bool	Returns true if char is one of the special chars that must be escaped.
ToHexDigit ( char ch ) : int	Converts to char to a hex number. Returns -1 if char is invalid.

Method Details

ComNamespaceMapper() public method

Initializes a new instance of the ComNamespaceMapper class.

public ComNamespaceMapper ( ) : System
return	System

GetLocalBrowseName() public method

Gets the local name for the qualified name,

public GetLocalBrowseName ( QualifiedName browseName ) : string
browseName	QualifiedName	The remote qualified name.
return	string

GetLocalDataValue() public method

Gets the local data value.

public GetLocalDataValue ( DataValue remoteValue ) : DaValue
remoteValue	DataValue	The remote value.
return	DaValue

GetLocalIntegerIdMapping() public method

Gets the integer mapping for a remote node id.

public GetLocalIntegerIdMapping ( string mappingType, NodeId remoteId ) : uint
mappingType	string	Type of the mapping.
remoteId	NodeId	The remote node id.
return	uint

GetLocalItemId() public method

Constructs an item id from a node id.

public GetLocalItemId ( NodeId nodeId ) : string
nodeId	NodeId	The node id.
return	string

GetLocalNamespaceIndex() public method

Gets the local index for the remote namespace index.

public GetLocalNamespaceIndex ( ushort remoteIndex ) : ushort
remoteIndex	ushort	The remote namespace index.
return	ushort

GetLocalNodeId() public method

Gets the local node id.

public GetLocalNodeId ( NodeId remoteId ) : NodeId
remoteId	NodeId	The remote id.
return	NodeId

GetLocalQualifiedName() public method

Gets the c qualified name.

public GetLocalQualifiedName ( QualifiedName localName ) : QualifiedName
localName	QualifiedName	Name of the local.
return	QualifiedName

GetLocalServerIndex() public method

Gets the local index for the remote server index.

public GetLocalServerIndex ( ushort remoteIndex ) : uint
remoteIndex	ushort	The remote server index.
return	uint

GetLocalValue() public method

Converts a remote variant value to a local variant value.

public GetLocalValue ( Variant remoteValue ) : object
remoteValue	Variant	The remote value.
return	object

GetLocaleExpandedNodeId() public method

Gets the local node id.

public GetLocaleExpandedNodeId ( ExpandedNodeId remoteId ) : ExpandedNodeId
remoteId	ExpandedNodeId	The remote id.
return	ExpandedNodeId

GetRemoteBrowseName() public method

Gets the remote qualified name for the local name.

public GetRemoteBrowseName ( string browseName ) : QualifiedName
browseName	string	The local qualified name.
return	QualifiedName

GetRemoteBrowsePaths() public method

Returns a list of remote browse paths for a list of local relative paths.

public GetRemoteBrowsePaths ( NodeId localNodeId ) : BrowsePathCollection
localNodeId	NodeId
return	BrowsePathCollection

GetRemoteDataValue() public method

Gets the remote data value.

Thrown if a conversion error occurs.

public GetRemoteDataValue ( DaValue localValue, TypeInfo remoteType ) : DataValue
localValue	DaValue	The local value.
remoteType	TypeInfo	The remote data type.
return	DataValue

GetRemoteExpandedNodeId() public method

Gets the remote node id.

public GetRemoteExpandedNodeId ( ExpandedNodeId localId ) : ExpandedNodeId
localId	ExpandedNodeId	The local id.
return	ExpandedNodeId

GetRemoteIntegerIdMapping() public method

Gets the remote node id associated with an integer id.

public GetRemoteIntegerIdMapping ( string mappingType, uint integerId ) : NodeId
mappingType	string	Type of the mapping.
integerId	uint	The integer id.
return	NodeId

GetRemoteNamespaceIndex() public method

Gets the remote index for the local namespace index.

public GetRemoteNamespaceIndex ( ushort localIndex ) : ushort
localIndex	ushort	The local namespace index.
return	ushort

GetRemoteNodeId() public method

Gets the remote node id.

public GetRemoteNodeId ( NodeId localId ) : NodeId
localId	NodeId	The local id.
return	NodeId

GetRemoteNodeId() public method

Constructs a node id from an item id.

public GetRemoteNodeId ( string itemId ) : NodeId
itemId	string	The item id.
return	NodeId

GetRemoteQualifiedName() public method

Gets the remote qualified name.

public GetRemoteQualifiedName ( QualifiedName localName ) : QualifiedName
localName	QualifiedName	The local qualified name.
return	QualifiedName

GetRemoteServerIndex() public method

Gets the remote index for the local server index.

public GetRemoteServerIndex ( uint localIndex ) : uint
localIndex	uint	The local server index.
return	uint

GetRemoteValue() public method

Converts a local variant value to a remote variant value.

public GetRemoteValue ( Variant localeValue, TypeInfo remoteType ) : Variant
localeValue	Variant	The local value.
remoteType	TypeInfo	The expected type for the remote value.
return	Variant

Initialize() public method

Initializes the namespace mappings and updates the proxy configuration.

public Initialize ( Session session, ComProxyConfiguration configuration ) : void
session	Opc.Ua.Client.Session	The session.
configuration	ComProxyConfiguration	The configuration.
return	void

UpdateMappingSet() public method

Updates an integer id mapping set.

public UpdateMappingSet ( NodeIdMappingSet mappingSet ) : void
mappingSet	NodeIdMappingSet
return	void