Это не красиво - но оно выполняет свою работу (надеюсь;).Я основал этот код частично на предоставленной вами ссылке, а затем добавил некоторую рекурсию для анализа различных типов, включенных в схему, а также внутренних элементов и их типов данных.Это определенно не учитывает все возможности в XML-схеме, но я думаю, что это достаточно иллюстрирует, что вы можете добавить к этому сложность, если это необходимо.
Надеюсь, это поможет !!!!
internal class Program
{
private static void Main(string[] args)
{
//Build the URL request string
UriBuilder uriBuilder = new UriBuilder(@"http://digicomdev:8888/digitalOrderBroker/digitalOrderBroker.asmx");
uriBuilder.Query = "WSDL";
HttpWebRequest webRequest = (HttpWebRequest) WebRequest.Create(uriBuilder.Uri);
webRequest.ContentType = "text/xml;charset=\"utf-8\"";
webRequest.Method = "GET";
webRequest.Accept = "text/xml";
//Submit a web request to get the web service's WSDL
ServiceDescription serviceDescription;
using (WebResponse response = webRequest.GetResponse())
{
using (Stream stream = response.GetResponseStream())
{
serviceDescription = ServiceDescription.Read(stream);
}
}
//Loop through the port types in the service description and list all of the
//web service's operations and each operations input/output
foreach (PortType portType in serviceDescription.PortTypes)
{
foreach (Operation operation in portType.Operations)
{
Console.Out.WriteLine(operation.Name);
foreach (var message in operation.Messages)
{
if (message is OperationInput)
Console.Out.WriteLine("Input Message: {0}", ((OperationInput) message).Message.Name);
if (message is OperationOutput)
Console.Out.WriteLine("Output Message: {0}", ((OperationOutput) message).Message.Name);
foreach (Message messagePart in serviceDescription.Messages)
{
if (messagePart.Name != ((OperationMessage) message).Message.Name) continue;
foreach (MessagePart part in messagePart.Parts)
{
Console.Out.WriteLine(part.Name);
}
}
}
Console.Out.WriteLine();
}
} //End listing of types
//Drill down into the WSDL's complex types to list out the individual schema elements
//and their data types
Types types = serviceDescription.Types;
XmlSchema xmlSchema = types.Schemas[0];
foreach (object item in xmlSchema.Items)
{
XmlSchemaElement schemaElement = item as XmlSchemaElement;
XmlSchemaComplexType complexType = item as XmlSchemaComplexType;
if (schemaElement != null)
{
Console.Out.WriteLine("Schema Element: {0}", schemaElement.Name);
XmlSchemaType schemaType = schemaElement.SchemaType;
XmlSchemaComplexType schemaComplexType = schemaType as XmlSchemaComplexType;
if (schemaComplexType != null)
{
XmlSchemaParticle particle = schemaComplexType.Particle;
XmlSchemaSequence sequence =
particle as XmlSchemaSequence;
if (sequence != null)
{
foreach (XmlSchemaElement childElement in sequence.Items)
{
Console.Out.WriteLine(" Element/Type: {0}:{1}", childElement.Name,
childElement.SchemaTypeName.Name);
}
}
}
}
else if (complexType != null)
{
Console.Out.WriteLine("Complex Type: {0}", complexType.Name);
OutputElements(complexType.Particle);
}
Console.Out.WriteLine();
}
Console.Out.WriteLine();
Console.In.ReadLine();
}
private static void OutputElements(XmlSchemaParticle particle)
{
XmlSchemaSequence sequence = particle as XmlSchemaSequence;
XmlSchemaChoice choice = particle as XmlSchemaChoice;
XmlSchemaAll all = particle as XmlSchemaAll;
if (sequence != null)
{
Console.Out.WriteLine(" Sequence");
for (int i = 0; i < sequence.Items.Count; i++)
{
XmlSchemaElement childElement = sequence.Items[i] as XmlSchemaElement;
XmlSchemaSequence innerSequence = sequence.Items[i] as XmlSchemaSequence;
XmlSchemaChoice innerChoice = sequence.Items[i] as XmlSchemaChoice;
XmlSchemaAll innerAll = sequence.Items[i] as XmlSchemaAll;
if (childElement != null)
{
Console.Out.WriteLine(" Element/Type: {0}:{1}", childElement.Name,
childElement.SchemaTypeName.Name);
}
else OutputElements(sequence.Items[i] as XmlSchemaParticle);
}
}
else if (choice != null)
{
Console.Out.WriteLine(" Choice");
for (int i = 0; i < choice.Items.Count; i++)
{
XmlSchemaElement childElement = choice.Items[i] as XmlSchemaElement;
XmlSchemaSequence innerSequence = choice.Items[i] as XmlSchemaSequence;
XmlSchemaChoice innerChoice = choice.Items[i] as XmlSchemaChoice;
XmlSchemaAll innerAll = choice.Items[i] as XmlSchemaAll;
if (childElement != null)
{
Console.Out.WriteLine(" Element/Type: {0}:{1}", childElement.Name,
childElement.SchemaTypeName.Name);
}
else OutputElements(choice.Items[i] as XmlSchemaParticle);
}
Console.Out.WriteLine();
}
else if (all != null)
{
Console.Out.WriteLine(" All");
for (int i = 0; i < all.Items.Count; i++)
{
XmlSchemaElement childElement = all.Items[i] as XmlSchemaElement;
XmlSchemaSequence innerSequence = all.Items[i] as XmlSchemaSequence;
XmlSchemaChoice innerChoice = all.Items[i] as XmlSchemaChoice;
XmlSchemaAll innerAll = all.Items[i] as XmlSchemaAll;
if (childElement != null)
{
Console.Out.WriteLine(" Element/Type: {0}:{1}", childElement.Name,
childElement.SchemaTypeName.Name);
}
else OutputElements(all.Items[i] as XmlSchemaParticle);
}
Console.Out.WriteLine();
}
}
}