public ServiceMetadataInformation ImportMetadata(Collection<MetadataSection> metadataCollection, MetadataImporterSerializerFormatMode formatMode)
{
CodeCompileUnit codeCompileUnit = new CodeCompileUnit();
CodeDomProvider codeDomProvider = m_CodeDomProviderFactory.CreateProvider();
WsdlImporter importer = new WsdlImporter(new MetadataSet(metadataCollection));
switch (formatMode)
{
case MetadataImporterSerializerFormatMode.DataContractSerializer:
AddStateForDataContractSerializerImport(importer, formatMode, codeCompileUnit, codeDomProvider);
break;
case MetadataImporterSerializerFormatMode.XmlSerializer:
AddStateForXmlSerializerImport(importer, codeCompileUnit, codeDomProvider);
break;
case MetadataImporterSerializerFormatMode.Auto:
AddStateForDataContractSerializerImport(importer, formatMode, codeCompileUnit, codeDomProvider);
AddStateForXmlSerializerImport(importer, codeCompileUnit, codeDomProvider);
break;
}
if (!importer.State.ContainsKey(typeof(WrappedOptions)))
{
importer.State.Add(typeof(WrappedOptions), new WrappedOptions
{
WrappedFlag = false
});
}
Collection<Binding> bindings = importer.ImportAllBindings();
Collection<ContractDescription> contracts = importer.ImportAllContracts();
ServiceEndpointCollection endpoints = importer.ImportAllEndpoints();
Collection<MetadataConversionError> importErrors = importer.Errors;
bool success = true;
if (importErrors != null)
{
foreach (MetadataConversionError error in importErrors)
{
if (!error.IsWarning)
{
success = false;
break;
}
}
}
if (!success)
{
//TODO: Throw exception
}
return new ServiceMetadataInformation(codeCompileUnit, codeDomProvider)
{
Bindings = bindings,
Contracts = contracts,
Endpoints = endpoints
};
}
private static ImportOptions CreateDataContractImportOptions(MetadataImporterSerializerFormatMode formatMode, CodeDomProvider codeDomProvider)
{
ImportOptions importOptions = new ImportOptions();
importOptions.GenerateSerializable = true;
importOptions.GenerateInternal = false;
importOptions.ImportXmlType = formatMode == MetadataImporterSerializerFormatMode.DataContractSerializer;
importOptions.EnableDataBinding = false;
importOptions.CodeProvider = codeDomProvider;
return importOptions;
}
private static void AddStateForDataContractSerializerImport(WsdlImporter importer, MetadataImporterSerializerFormatMode formatMode, CodeCompileUnit codeCompileUnit, CodeDomProvider codeDomProvider)
{
XsdDataContractImporter xsdDataContractImporter = new XsdDataContractImporter(codeCompileUnit);
xsdDataContractImporter.Options = CreateDataContractImportOptions(formatMode, codeDomProvider);
importer.State.Add(typeof(XsdDataContractImporter), xsdDataContractImporter);
for (int i = 0; i < importer.WsdlImportExtensions.Count; i++)
{
IWsdlImportExtension importExtension = importer.WsdlImportExtensions[i];
DataContractSerializerMessageContractImporter dataContractSerializerMessageContractImporter = importExtension as DataContractSerializerMessageContractImporter;
if (dataContractSerializerMessageContractImporter != null)
{
dataContractSerializerMessageContractImporter.Enabled = formatMode != MetadataImporterSerializerFormatMode.XmlSerializer;
}
}
}
public ServiceMetadataInformation ImportMetadata(Collection<MetadataSection> metadataCollection, MetadataImporterSerializerFormatMode formatMode)
{
CodeCompileUnit codeCompileUnit = new CodeCompileUnit();
CodeDomProvider codeDomProvider = m_CodeDomProviderFactory.CreateProvider();
WsdlImporter importer = new WsdlImporter(new MetadataSet(metadataCollection));
switch (formatMode)
{
case MetadataImporterSerializerFormatMode.DataContractSerializer:
AddStateForDataContractSerializerImport(importer, formatMode, codeCompileUnit, codeDomProvider);
break;
case MetadataImporterSerializerFormatMode.XmlSerializer:
AddStateForXmlSerializerImport(importer, codeCompileUnit, codeDomProvider);
break;
case MetadataImporterSerializerFormatMode.Auto:
AddStateForDataContractSerializerImport(importer, formatMode, codeCompileUnit, codeDomProvider);
AddStateForXmlSerializerImport(importer, codeCompileUnit, codeDomProvider);
break;
}
if (!importer.State.ContainsKey(typeof(WrappedOptions)))
{
importer.State.Add(typeof(WrappedOptions), new WrappedOptions
{
WrappedFlag = false
});
}
Collection<Binding> bindings = importer.ImportAllBindings();
Collection<ContractDescription> contracts = importer.ImportAllContracts();
ServiceEndpointCollection endpoints = importer.ImportAllEndpoints();
Collection<MetadataConversionError> importErrors = importer.Errors;
bool success = true;
if (importErrors != null)
{
foreach (MetadataConversionError error in importErrors)
{
if (!error.IsWarning)
{
success = false;
break;
}
}
}
if (!success)
{
//TODO: Throw exception
}
return new ServiceMetadataInformation(codeCompileUnit, codeDomProvider)
{
Bindings = bindings,
Contracts = contracts,
Endpoints = endpoints
};
}
private static void AddStateForDataContractSerializerImport(WsdlImporter importer, MetadataImporterSerializerFormatMode formatMode, CodeCompileUnit codeCompileUnit, CodeDomProvider codeDomProvider)
{
XsdDataContractImporter xsdDataContractImporter = new XsdDataContractImporter(codeCompileUnit);
xsdDataContractImporter.Options = CreateDataContractImportOptions(formatMode, codeDomProvider);
importer.State.Add(typeof(XsdDataContractImporter), xsdDataContractImporter);
for (int i = 0; i < importer.WsdlImportExtensions.Count; i++)
{
IWsdlImportExtension importExtension = importer.WsdlImportExtensions[i];
DataContractSerializerMessageContractImporter dataContractSerializerMessageContractImporter = importExtension as DataContractSerializerMessageContractImporter;
if (dataContractSerializerMessageContractImporter != null)
{
dataContractSerializerMessageContractImporter.Enabled = formatMode != MetadataImporterSerializerFormatMode.XmlSerializer;
}
}
}
private static ImportOptions CreateDataContractImportOptions(MetadataImporterSerializerFormatMode formatMode, CodeDomProvider codeDomProvider)
{
ImportOptions importOptions = new ImportOptions();
importOptions.GenerateSerializable = true;
importOptions.GenerateInternal = false;
importOptions.ImportXmlType = formatMode == MetadataImporterSerializerFormatMode.DataContractSerializer;
importOptions.EnableDataBinding = false;
importOptions.CodeProvider = codeDomProvider;
return importOptions;
}
