/// <summary>
/// Generates the <see cref="CodeNamespace"/> based on the provide context.
/// </summary>
/// <param name="codeGeneratorContext">The code generator context.</param>
public CodeNamespace GenerateCode(ICodeGeneratorContext codeGeneratorContext)
{
CodeGenOptions codeGenOptions = codeGeneratorContext.CodeGenOptions;
XmlSchemas xmlSchemas = codeGeneratorContext.XmlSchemas;
CodeNamespace codeNamespace = new CodeNamespace();
// Generate DataContracts
const CodeGenerationOptions generationOptions = CodeGenerationOptions.GenerateProperties;
var exporter = new XmlCodeExporter(codeNamespace);
var importer = new XmlSchemaImporter(xmlSchemas, generationOptions, new ImportContext(new CodeIdentifiers(), false));
// TypeName to XmlSchemaType mapping
IDictionary <string, XmlSchemaType> typeName2schemaTypeMapping = codeGeneratorContext.TypeName2schemaTypeMapping;
IDictionary <XmlQualifiedName, string> elementName2TypeNameMapping = codeGeneratorContext.ElementName2TypeNameMapping;
IDictionary <string, string> elementName2TargetNamespaceMapping = codeGeneratorContext.ElementName2TargetNamespaceMapping;
foreach (XmlSchema schema in xmlSchemas)
{
foreach (XmlSchemaElement element in schema.Elements.Values)
{
XmlTypeMapping typeMapping = importer.ImportTypeMapping(element.QualifiedName);
if (element.IsAbstract)
{
continue;
}
exporter.ExportTypeMapping(typeMapping);
if (typeMapping.XsdTypeName == "anyType")
{
continue; // ignore no type element
}
if (string.IsNullOrWhiteSpace(typeMapping.XsdTypeName))
{
throw new Exception("Cannot use anonymous type for Request/Response element: " + element.Name + ".");
}
typeName2schemaTypeMapping[typeMapping.XsdTypeName] = element.ElementSchemaType;
elementName2TypeNameMapping[element.QualifiedName] = typeMapping.XsdTypeName;
elementName2TargetNamespaceMapping[element.QualifiedName.Name] = schema.TargetNamespace;
}
foreach (XmlSchemaType complexType in schema.SchemaTypes.Values)
{
XmlTypeMapping typeMapping = importer.ImportSchemaType(complexType.QualifiedName);
if (DataContractGenerator.CouldBeAnArray(complexType))
{
continue;
}
exporter.ExportTypeMapping(typeMapping);
typeName2schemaTypeMapping[typeMapping.TypeName] = complexType;
}
}
if (codeNamespace.Types.Count == 0)
{
throw new Exception("No types were generated.");
}
// Build type name to code type declaration mapping
codeGeneratorContext.CodeTypeMap = DataContractGenerator.BuildCodeTypeMap(codeNamespace);
// Decorate data contracts code
ICodeExtension codeExtension = new CodeExtension();
codeExtension.Process(codeNamespace, codeGeneratorContext);
codeNamespace.ImplementsBaijiSerialization(codeGeneratorContext);
// Generate interface code
string wsdlFile = codeGeneratorContext.CodeGenOptions.MetadataLocation;
InterfaceContract interfaceContract = ServiceDescriptionEngine.GetInterfaceContract(wsdlFile);
CodeTypeDeclaration codeType;
CodeNamespaceImportCollection imports;
this.buildInterfaceCode(codeGeneratorContext, interfaceContract, out codeType, out imports);
codeNamespace.Types.Add(codeType);
foreach (CodeNamespaceImport @import in imports)
{
codeNamespace.Imports.Add(@import);
}
// Import SOA common type namespace before removing code types
codeNamespace.Imports.Add(new CodeNamespaceImport(Constants.C_SERVICE_STACK_COMMON_TYPES_NAMESPACE));
// Remove SOA common types since they have already been included in CSerivceStack DLL
CodeExtension.RemoveSOACommonTypes(codeNamespace);
CodeExtension.RemoveDefaultTypes(codeNamespace);
return(codeNamespace);
}
/// <summary>
/// Generates the <see cref="CodeNamespace"/> based on the provide context.
/// </summary>
/// <param name="codeGeneratorContext">The code generator context.</param>
public CodeNamespace[] GenerateCodes(ICodeGeneratorContext codeGeneratorContext)
{
CodeGenOptions codeGenOptions = codeGeneratorContext.CodeGenOptions;
XmlSchemas xmlSchemas = codeGeneratorContext.XmlSchemas;
List <CodeNamespace> codeNamespaces = new List <CodeNamespace>();
// Generate DataContracts
const CodeGenerationOptions generationOptions = CodeGenerationOptions.GenerateProperties;
IDictionary <string, XmlSchemaType> typeName2schemaTypeMapping = codeGeneratorContext.TypeName2schemaTypeMapping;
IDictionary <XmlQualifiedName, string> elementName2TypeNameMapping = codeGeneratorContext.ElementName2TypeNameMapping;
IDictionary <string, string> elementName2TargetNamespaceMapping = codeGeneratorContext.ElementName2TargetNamespaceMapping;
foreach (XmlSchema schema in xmlSchemas)
{
CodeNamespace codeNamespace = new CodeNamespace();
codeNamespace.UserData.Add(Constants.SCHEMA, schema);
// TypeName to XmlSchemaType mapping
XmlCodeExporter exporter = new XmlCodeExporter(codeNamespace);
XmlSchemaImporter importer = new XmlSchemaImporter(xmlSchemas, generationOptions, new ImportContext(new CodeIdentifiers(), false));
foreach (XmlSchemaElement element in schema.Elements.Values)
{
XmlTypeMapping typeMapping = importer.ImportTypeMapping(element.QualifiedName);
if (element.IsAbstract)
{
continue;
}
exporter.ExportTypeMapping(typeMapping);
if (typeMapping.XsdTypeName == "anyType")
{
continue; // ignore no type element
}
if (string.IsNullOrWhiteSpace(typeMapping.XsdTypeName))
{
throw new Exception("Cannot use anonymous type for Request/Response element: " + element.Name + ".");
}
typeName2schemaTypeMapping[typeMapping.XsdTypeName] = element.ElementSchemaType;
elementName2TypeNameMapping[element.QualifiedName] = typeMapping.XsdTypeName;
elementName2TargetNamespaceMapping[element.QualifiedName.Name] = schema.TargetNamespace;
}
foreach (XmlSchemaType schemaType in schema.SchemaTypes.Values)
{
if (String.IsNullOrWhiteSpace(schemaType.SourceUri))
{
schemaType.SourceUri = schema.SourceUri;
}
XmlTypeMapping typeMapping = importer.ImportSchemaType(schemaType.QualifiedName);
if (DataContractGenerator.CouldBeAnArray(schemaType))
{
continue;
}
exporter.ExportTypeMapping(typeMapping);
typeName2schemaTypeMapping[typeMapping.TypeName] = schemaType;
}
if (codeNamespace.Types.Count > 0)
{
codeNamespaces.Add(codeNamespace);
}
}
if (codeNamespaces.Count == 0)
{
throw new Exception("No types were generated.");
}
// Build type name to code type declaration mapping
codeGeneratorContext.CodeTypeMap = DataContractGenerator.BuildCodeTypeMap(codeNamespaces.ToArray());
for (int i = 0; i < codeNamespaces.Count; i++)
{
CodeNamespace codeNamespace = codeNamespaces[i];
// Decorate data contracts code
ICodeExtension codeExtension = new CodeExtension();
codeExtension.Process(codeNamespace, codeGeneratorContext);
// Import SOA common type namespace before removing code types
codeNamespace.Imports.Add(new CodeNamespaceImport(Constants.C_SERVICE_STACK_COMMON_TYPES_NAMESPACE));
// Remove SOA common types since they have already been included in CSerivceStack DLL
CodeExtension.RemoveSOACommonTypes(codeNamespace);
CodeExtension.RemoveDefaultTypes(codeNamespace);
XmlSchema schema = codeNamespace.UserData[Constants.SCHEMA] as XmlSchema;
List <CodeTypeDeclaration> types = new List <CodeTypeDeclaration>();
foreach (XmlSchemaType schemaType in schema.SchemaTypes.Values)
{
foreach (CodeTypeDeclaration codeType in codeNamespace.Types)
{
if (codeType.Name == schemaType.Name &&
schema.SourceUri == schemaType.SourceUri)
{
types.Add(codeType);
}
}
}
codeNamespace.Types.Clear();
codeNamespace.Types.AddRange(types.ToArray());
if (codeNamespace.Types.Count == 0)
{
codeNamespaces.RemoveAt(i--);
}
}
codeNamespaces.ImplementsBaijiSerialization(codeGeneratorContext);
//Add Interface CodeNamespace
CodeNamespace interfaceNamespace = new CodeNamespace(codeGenOptions.ClrNamespace);
// Generate interface code
string wsdlFile = codeGeneratorContext.CodeGenOptions.MetadataLocation;
InterfaceContract interfaceContract = ServiceDescriptionEngine.GetInterfaceContract(wsdlFile);
CodeTypeDeclaration interfaceType;
CodeNamespaceImportCollection imports;
this.buildInterfaceCode(codeGeneratorContext, interfaceContract, out interfaceType, out imports);
interfaceNamespace.Types.Add(interfaceType);
foreach (CodeNamespaceImport @import in imports)
{
interfaceNamespace.Imports.Add(@import);
}
// Import SOA common type namespace before removing code types
interfaceNamespace.Imports.Add(new CodeNamespaceImport(Constants.C_SERVICE_STACK_COMMON_TYPES_NAMESPACE));
// Remove SOA common types since they have already been included in CSerivceStack DLL
CodeExtension.RemoveSOACommonTypes(interfaceNamespace);
CodeExtension.RemoveDefaultTypes(interfaceNamespace);
string fileName = null;
if (codeGeneratorContext.CodeGenOptions.CodeGeneratorMode == CodeGeneratorMode.Service)
{
fileName = "I" + interfaceContract.ServiceName.Replace("Interface", string.Empty);
}
else
{
fileName = interfaceContract.ServiceName.Replace("Interface", string.Empty) + "Client";
}
interfaceNamespace.UserData.Add(Constants.FILE_NAME, fileName);
codeNamespaces.Add(interfaceNamespace);
return(codeNamespaces.ToArray());
}
