/// <summary>
/// Exports a DataTypeDefinition
/// </summary>
private Opc.Ua.Export.DataTypeDefinition Export(Opc.Ua.DataTypeDefinition2 source, NamespaceTable namespaceUris)
{
if (source == null)
{
return(null);
}
DataTypeDefinition definition = new DataTypeDefinition();
definition.Name = Export(source.Name, namespaceUris);
definition.SymbolicName = source.SymbolicName;
definition.BaseType = Export(source.BaseType, namespaceUris);
if (source.Fields != null)
{
List <Opc.Ua.Export.DataTypeField> fields = new List <DataTypeField>();
foreach (DataTypeDefinitionField field in source.Fields)
{
Opc.Ua.Export.DataTypeField output = new Opc.Ua.Export.DataTypeField();
output.Name = field.Name;
output.SymbolicName = field.SymbolicName;
output.Description = Export(new Opc.Ua.LocalizedText[] { field.Description });
if (NodeId.IsNull(field.DataType))
{
output.DataType = Export(DataTypeIds.BaseDataType, namespaceUris);
}
else
{
output.DataType = Export(field.DataType, namespaceUris);
}
output.ValueRank = field.ValueRank;
output.Value = field.Value;
output.Definition = Export(field.Definition, namespaceUris);
fields.Add(output);
}
definition.Field = fields.ToArray();
}
return(definition);
}
/// <summary>
/// Exports a DataTypeDefinition
/// </summary>
private Opc.Ua.Export.DataTypeDefinition Export(
DataTypeState dataType,
ExtensionObject source,
NamespaceTable namespaceUris,
bool outputRedundantNames)
{
if (source == null || source.Body == null)
{
return(null);
}
DataTypeDefinition definition = new DataTypeDefinition();
if (outputRedundantNames || dataType.BrowseName != null)
{
definition.Name = Export(dataType.BrowseName, namespaceUris);
}
if (dataType.BrowseName.Name != dataType.SymbolicName)
{
definition.SymbolicName = dataType.SymbolicName;
}
switch (dataType.DataTypeModifier)
{
case DataTypeModifier.Union: { definition.IsUnion = true; break; }
case DataTypeModifier.OptionSet: { definition.IsOptionSet = true; break; }
}
StructureDefinition structureDefinition = source.Body as StructureDefinition;
if (structureDefinition != null)
{
if (structureDefinition.StructureType == StructureType.Union)
{
definition.IsUnion = true;
}
if (structureDefinition.Fields != null)
{
List <Opc.Ua.Export.DataTypeField> fields = new List <DataTypeField>();
foreach (StructureField field in structureDefinition.Fields)
{
Opc.Ua.Export.DataTypeField output = new Opc.Ua.Export.DataTypeField();
output.Name = field.Name;
output.Description = Export(new Opc.Ua.LocalizedText[] { field.Description });
output.IsOptional = field.IsOptional;
if (NodeId.IsNull(field.DataType))
{
output.DataType = Export(DataTypeIds.BaseDataType, namespaceUris);
}
else
{
output.DataType = Export(field.DataType, namespaceUris);
}
output.ValueRank = field.ValueRank;
fields.Add(output);
}
definition.Field = fields.ToArray();
}
}
EnumDefinition enumDefinition = source.Body as EnumDefinition;
if (enumDefinition != null)
{
if (enumDefinition.Fields != null)
{
List <Opc.Ua.Export.DataTypeField> fields = new List <DataTypeField>();
foreach (EnumField field in enumDefinition.Fields)
{
Opc.Ua.Export.DataTypeField output = new Opc.Ua.Export.DataTypeField();
output.Name = field.Name;
output.DisplayName = Export(new Opc.Ua.LocalizedText[] { field.Name });
output.Description = Export(new Opc.Ua.LocalizedText[] { field.Description });
output.ValueRank = ValueRanks.Scalar;
output.Value = (int)field.Value;
fields.Add(output);
}
definition.Field = fields.ToArray();
}
}
return(definition);
}
/// <summary>
/// Exports a DataTypeDefinition
/// </summary>
private Opc.Ua.Export.DataTypeDefinition Export(Opc.Ua.DataTypeDefinition source, NamespaceTable namespaceUris)
{
if (source == null)
{
return null;
}
DataTypeDefinition definition = new DataTypeDefinition();
definition.Name = Export(source.Name, namespaceUris);
definition.SymbolicName = source.SymbolicName;
definition.BaseType = Export(source.BaseType, namespaceUris);
if (source.Fields != null)
{
List<Opc.Ua.Export.DataTypeField> fields = new List<DataTypeField>();
foreach (DataTypeDefinitionField field in source.Fields)
{
Opc.Ua.Export.DataTypeField output = new Opc.Ua.Export.DataTypeField();
output.Name = field.Name;
output.SymbolicName = field.SymbolicName;
output.Description = Export(new Opc.Ua.LocalizedText[] { field.Description });
if (NodeId.IsNull(field.DataType))
{
output.DataType = Export(DataTypeIds.BaseDataType, namespaceUris);
}
else
{
output.DataType = Export(field.DataType, namespaceUris);
}
output.ValueRank = field.ValueRank;
output.Value = field.Value;
output.Definition = Export(field.Definition, namespaceUris);
fields.Add(output);
}
definition.Field = fields.ToArray();
}
return definition;
}
/// <summary>
/// Exports a DataTypeDefinition
/// </summary>
private Opc.Ua.Export.DataTypeDefinition Export(
DataTypeState dataType,
ExtensionObject source,
NamespaceTable namespaceUris,
bool outputRedundantNames)
{
if (source == null || source.Body == null)
{
return(null);
}
DataTypeDefinition definition = new DataTypeDefinition();
if (outputRedundantNames || dataType.BrowseName != null)
{
definition.Name = Export(dataType.BrowseName, namespaceUris);
}
if (dataType.BrowseName.Name != dataType.SymbolicName)
{
definition.SymbolicName = dataType.SymbolicName;
}
StructureDefinition sd = source.Body as StructureDefinition;
if (sd != null)
{
if (sd.StructureType == StructureType.Union || sd.StructureType == (StructureType)4) // StructureType.UnionWithSubtypedValues)
{
definition.IsUnion = true;
}
if (sd.Fields != null)
{
List <Opc.Ua.Export.DataTypeField> fields = new List <DataTypeField>();
for (int ii = sd.FirstExplicitFieldIndex; ii < sd.Fields.Count; ii++)
{
StructureField field = sd.Fields[ii];
Opc.Ua.Export.DataTypeField output = new Opc.Ua.Export.DataTypeField();
output.Name = field.Name;
output.Description = Export(new Opc.Ua.LocalizedText[] { field.Description });
if (sd.StructureType == StructureType.StructureWithOptionalFields)
{
output.IsOptional = field.IsOptional;
output.AllowSubTypes = false;
}
else if (sd.StructureType == (StructureType)3 || // StructureType.StructureWithSubtypedValues ||
sd.StructureType == (StructureType)4) // StructureType.UnionWithSubtypedValues)
{
output.IsOptional = false;
output.AllowSubTypes = field.IsOptional;
}
else
{
output.IsOptional = false;
output.AllowSubTypes = false;
}
if (NodeId.IsNull(field.DataType))
{
output.DataType = Export(DataTypeIds.BaseDataType, namespaceUris);
}
else
{
output.DataType = Export(field.DataType, namespaceUris);
}
output.ValueRank = field.ValueRank;
fields.Add(output);
}
definition.Field = fields.ToArray();
}
}
EnumDefinition ed = source.Body as EnumDefinition;
if (ed != null)
{
definition.IsOptionSet = ed.IsOptionSet;
if (ed.Fields != null)
{
List <Opc.Ua.Export.DataTypeField> fields = new List <DataTypeField>();
foreach (EnumField field in ed.Fields)
{
Opc.Ua.Export.DataTypeField output = new Opc.Ua.Export.DataTypeField();
output.Name = field.Name;
if (field.DisplayName != null && output.Name != field.DisplayName.Text)
{
output.DisplayName = Export(new Opc.Ua.LocalizedText[] { field.DisplayName });
}
else
{
output.DisplayName = Array.Empty <LocalizedText>();
}
output.Description = Export(new Opc.Ua.LocalizedText[] { field.Description });
output.ValueRank = ValueRanks.Scalar;
output.Value = (int)field.Value;
fields.Add(output);
}
definition.Field = fields.ToArray();
}
}
return(definition);
}
/// <summary>
/// Exports a DataTypeDefinition
/// </summary>
private Opc.Ua.Export.DataTypeDefinition Export(
DataTypeState dataType,
Opc.Ua.DataTypeDefinition2 source,
NamespaceTable namespaceUris,
bool outputRedundantNames)
{
if (source == null)
{
return(null);
}
DataTypeDefinition definition = new DataTypeDefinition();
if (outputRedundantNames || dataType.BrowseName != source.Name)
{
definition.Name = Export(source.Name, namespaceUris);
}
if (source.Name.Name != source.SymbolicName)
{
definition.SymbolicName = source.SymbolicName;
}
switch (source.DataTypeModifier)
{
case DataTypeModifier.Union: { definition.IsUnion = true; break; }
case DataTypeModifier.OptionSet: { definition.IsOptionSet = true; break; }
}
if (source.Fields != null)
{
List <Opc.Ua.Export.DataTypeField> fields = new List <DataTypeField>();
foreach (DataTypeDefinitionField field in source.Fields)
{
Opc.Ua.Export.DataTypeField output = new Opc.Ua.Export.DataTypeField();
output.Name = field.Name;
output.SymbolicName = field.SymbolicName;
output.Description = Export(new Opc.Ua.LocalizedText[] { field.Description });
if (NodeId.IsNull(field.DataType))
{
output.DataType = Export(DataTypeIds.BaseDataType, namespaceUris);
}
else
{
output.DataType = Export(field.DataType, namespaceUris);
}
output.ValueRank = field.ValueRank;
output.Value = field.Value;
fields.Add(output);
}
definition.Field = fields.ToArray();
}
return(definition);
}
