C# Schema.XmlSchemaSet类代码示例

        public string GetXml(bool validate)
        {
            XNamespace ns = "http://sd.ic.gc.ca/SLDR_Schema_Definition_en";

            var spectrum_licences = getLicences();

            XDocument doc = new XDocument(new XElement("spectrum_licence_data_registry", spectrum_licences));

            foreach (XElement e in doc.Root.DescendantsAndSelf())
            {
                if (e.Name.Namespace == "")
                    e.Name = ns + e.Name.LocalName;
            }

            var errors = new StringBuilder();

            if (validate)
            {
                XmlSchemaSet set = new XmlSchemaSet();
                var schema = getMainSchema();
                set.Add(null, schema);

                doc.Validate(set, (sender, args) => { errors.AppendLine(args.Message); });
            }

            //return errors.Length > 0 ? errors.ToString() : doc.ToString();
            var  result = errors.Length > 0 ? "Validation Errors: " + errors.ToString() : getDocumentAsString(doc);
            return result;
        }

        void AddElementToSchema(XmlSchemaElement element, string elementNs, XmlSchemaSet schemaSet)
        {
            OperationDescription parentOperation = this.operation;
            if (parentOperation.OperationMethod != null)
            {
                XmlQualifiedName qname = new XmlQualifiedName(element.Name, elementNs);

                OperationElement existingElement;
                if (ExportedMessages.ElementTypes.TryGetValue(qname, out existingElement))
                {
                    if (existingElement.Operation.OperationMethod == parentOperation.OperationMethod)
                        return;
                    if (!SchemaHelper.IsMatch(element, existingElement.Element))
                    {
                        throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(SR.GetString(SR.CannotHaveTwoOperationsWithTheSameElement5, parentOperation.OperationMethod.DeclaringType, parentOperation.OperationMethod.Name, qname, existingElement.Operation.OperationMethod.DeclaringType, existingElement.Operation.Name)));
                    }
                    return;
                }
                else
                {
                    ExportedMessages.ElementTypes.Add(qname, new OperationElement(element, parentOperation));
                }
            }
            SchemaHelper.AddElementToSchema(element, SchemaHelper.GetSchema(elementNs, schemaSet), schemaSet);
        }

        public bool ValidateXml(string inputXML, string xsdUri)
        {
            stringBuilder = new StringBuilder();

            bool validated = false;

            // Create the XmlSchemaSet class.
            XmlSchemaSet sc = new XmlSchemaSet();

            // Add the schema to the collection.
            sc.Add(null, xsdUri);

            // Set the validation settings.
            XmlReaderSettings settings = new XmlReaderSettings();
            settings.ValidationType = ValidationType.Schema;
            settings.Schemas = sc;
            settings.ConformanceLevel = ConformanceLevel.Auto;
            settings.ValidationEventHandler += new ValidationEventHandler(ValidationCallBack);

            XmlTextReader reader = new XmlTextReader(new StringReader(inputXML));
            while (reader.Read())
            { }

            if (stringBuilder.ToString() == String.Empty)
                validated = true;

            return validated;
        }

        public void v2()
        {
            XmlSchemaSet sc = new XmlSchemaSet();
            try
            {
                XmlSchema Schema1 = sc.Add(null, TestData._XsdAuthor);
                CError.Compare(sc.Count, 1, "AddCount");
                CError.Compare(sc.Contains(Schema1), true, "AddContains");
                CError.Compare(sc.IsCompiled, false, "AddIsCompiled");

                XmlSchema Schema2 = XmlSchema.Read(new StreamReader(new FileStream(TestData._XsdNoNs, FileMode.Open, FileAccess.Read)), null);

                sc.Compile();
                CError.Compare(sc.Count, 1, "Compile");
                CError.Compare(sc.Contains(Schema1), true, "Contains");

                sc.Reprocess(Schema2);
                CError.Compare(sc.Count, 1, "Reprocess");
                CError.Compare(sc.Contains(Schema2), true, "Contains");
            }
            catch (ArgumentException e)
            {
                _output.WriteLine(e.ToString());
                CError.Compare(sc.Count, 1, "AE");
                return;
            }
            Assert.True(false);
        }

        public static bool IsXmlValid(string schemaFile, string xmlFile)
        {
            try
            {
                var valid = true;
                var sc = new XmlSchemaSet();
                sc.Add(string.Empty, schemaFile);
                var settings = new XmlReaderSettings { ValidationType = ValidationType.Schema, Schemas = sc };
                settings.ValidationEventHandler += delegate { valid = false; };
                settings.ValidationFlags = XmlSchemaValidationFlags.ReportValidationWarnings;
                settings.IgnoreWhitespace = true;
                var reader = XmlReader.Create(xmlFile, settings);

                try
                {
                    while (reader.Read()) {}
                }
                catch (XmlException xmlException)
                {
                    Console.WriteLine(xmlException);
                }
                return valid;
            }
            catch
            {
                return false;
            }
        }

 public static XmlQualifiedName GetSchema(XmlSchemaSet xmlSchemaSet)
 {
     if (xmlSchemaSet == null)
         throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("xmlSchemaSet");
     XmlQualifiedName eprType = EprType;
     XmlSchema eprSchema = GetEprSchema();
     ICollection schemas = xmlSchemaSet.Schemas(Addressing200408Strings.Namespace);
     if (schemas == null || schemas.Count == 0)
         xmlSchemaSet.Add(eprSchema);
     else
     {
         XmlSchema schemaToAdd = null;
         foreach (XmlSchema xmlSchema in schemas)
         {
             if (xmlSchema.SchemaTypes.Contains(eprType))
             {
                 schemaToAdd = null;
                 break;
             }
             else
                 schemaToAdd = xmlSchema;
         }
         if (schemaToAdd != null)
         {
             foreach (XmlQualifiedName prefixNsPair in eprSchema.Namespaces.ToArray())
                 schemaToAdd.Namespaces.Add(prefixNsPair.Name, prefixNsPair.Namespace);
             foreach (XmlSchemaObject schemaObject in eprSchema.Items)
                 schemaToAdd.Items.Add(schemaObject);
             xmlSchemaSet.Reprocess(schemaToAdd);
         }
     }
     return eprType;
 }

		public void Add ()
		{
			XmlSchemaSet ss = new XmlSchemaSet ();
			XmlDocument doc = new XmlDocument ();
			doc.LoadXml ("<xs:schema xmlns:xs='http://www.w3.org/2001/XMLSchema' />");
			ss.Add (null, new XmlNodeReader (doc)); // null targetNamespace
			ss.Compile ();

			// same document, different targetNamespace
			ss.Add ("ab", new XmlNodeReader (doc));

			// Add(null, xmlReader) -> targetNamespace in the schema
			doc.LoadXml ("<xs:schema xmlns:xs='http://www.w3.org/2001/XMLSchema' targetNamespace='urn:foo' />");
			ss.Add (null, new XmlNodeReader (doc));

			Assert.AreEqual (3, ss.Count);

			bool chameleon = false;
			bool ab = false;
			bool urnfoo = false;

			foreach (XmlSchema schema in ss.Schemas ()) {
				if (schema.TargetNamespace == null)
					chameleon = true;
				else if (schema.TargetNamespace == "ab")
					ab = true;
				else if (schema.TargetNamespace == "urn:foo")
					urnfoo = true;
			}
			Assert.IsTrue (chameleon, "chameleon schema missing");
			Assert.IsTrue (ab, "target-remapped schema missing");
			Assert.IsTrue (urnfoo, "target specified in the schema ignored");
		}

 //[Variation(Desc = "v2 - Contains with non existing ns", Priority = 0)]
 public void v2()
 {
     XmlSchemaSet sc = new XmlSchemaSet();
     sc.Add("xsdauthor", TestData._XsdAuthor);
     Assert.Equal(sc.Contains("test"), false);
     return;
 }

        public ClrMappingInfo GenerateMapping(XmlSchemaSet schemas)
        {
            if (schemas == null)
            {
                throw new ArgumentNullException("schemas");
            }
            schemas.ValidationEventHandler += new ValidationEventHandler(Validationcallback);
            schemas.Compile();

            this.schemas = schemas;
            if (schemaErrorCount > 0)
            {
                Console.WriteLine("Schema cannot be compiled. Class generation aborted");
                return null;
            }

            // Execute transformations
            try
            {
                Xml.Fxt.FxtLinq2XsdInterpreter.Run(schemas, configSettings.trafo);
            }
            catch (Xml.Fxt.FxtException)
            {
                Console.WriteLine("Schema cannot be transformed. Class generation aborted");
                return null;
            }
            return GenerateMetaModel();
        }

 private string Validate(string path)
 {
     var sc = new XmlSchemaSet();
     string dir = @"..\..\..\..\Schemas\Collada\";
     sc.Add("http://www.collada.org/2008/03/COLLADASchema", dir + "collada_schema_1_5.xsd");
     return Validate(path, sc);
 }

        public void Import(XmlSchemaSet schemas)
        {
            if (schemas == null)
                throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("schemas"));

            InternalImport(schemas, null, null, null);
        }

        public bool validate()
        {

            try
            {
                XmlSchemaSet sc = new XmlSchemaSet();
                // Add the schema to the collection.

                sc.Add("urn:mites-schema", this.xsdFile);
                // Set the validation settings.    
                XmlReaderSettings settings = new XmlReaderSettings();
                settings.ValidationType = ValidationType.Schema;
                settings.Schemas = sc;
                settings.ValidationEventHandler += new ValidationEventHandler(ValidationCallBack);
                // Create the XmlReader object.
                XmlReader reader = XmlReader.Create(this.xmlFile, settings);
                // Parse the file. 
                while (reader.Read())
                {
                    ;
                }
                return true;
            }
            catch (Exception e)
            {
                throw new Exception("Error in (SXML.ConfigurationReader,validate):" + e.ToString());
            }

        }

        public bool IsValid(Stream template)
        {
            if (template == null)
            {
                throw new ArgumentNullException("template");
            }

            // Load the template into an XDocument
            XDocument xml = XDocument.Load(template);

            // Load the XSD embedded resource
            Stream stream = typeof(XMLPnPSchemaV201508Formatter)
                .Assembly
                .GetManifestResourceStream("OfficeDevPnP.Core.Framework.Provisioning.Providers.Xml.ProvisioningSchema-2015-08.xsd");

            // Prepare the XML Schema Set
            XmlSchemaSet schemas = new XmlSchemaSet();
            schemas.Add(XMLConstants.PROVISIONING_SCHEMA_NAMESPACE_2015_08,
                new XmlTextReader(stream));

            Boolean result = true;
            xml.Validate(schemas, (o, e) =>
            {
                Diagnostics.Log.Error(e.Exception, "SchemaFormatter", "Template is not valid: {0}", e.Message);
                result = false;
            });

            return (result);
        }

        public void ValidateSave()
        {
            WorldEntity world = createTestWorld();

            XElement xElement = WorldTransformer.Instance.ToXElement(world, TransformerSettings.WorldNamespace + "World");

            xElement.Save("unittestsave.xml", SaveOptions.OmitDuplicateNamespaces);

            XmlSchemaSet schemaSet = new XmlSchemaSet();

            schemaSet.Add(null, "WorldSchema1.xsd");

            XDocument xDocument = new XDocument(xElement);
            xDocument.AddAnnotation(SaveOptions.OmitDuplicateNamespaces);
            xDocument.Save("unittest2.xml", SaveOptions.OmitDuplicateNamespaces);

            XElement x1 = new XElement(TransformerSettings.WorldNamespace + "Outer");
            x1.Add(new XElement(TransformerSettings.WorldNamespace + "Inner"));
            x1.Save("unittest3.xml", SaveOptions.OmitDuplicateNamespaces);
            string val = "";
            xDocument.Validate(schemaSet, (o, vea) => {
                val += o.GetType().Name + "\n";
                val += vea.Message + "\n";
            }, true);

            Assert.AreEqual("", val);
        }

        public static void Main()
        {
            XmlSchemaSet schemas = new XmlSchemaSet();
            schemas.Add("urn:catalogue", "..//..//xml/catalogue.xsd");

            XDocument XmlDocument = XDocument.Load("..//..//xml/catalogue.xml");

            List<string> errorMessages = new List<string>();

            XmlDocument.Validate(schemas, (obj, error) =>
            {
                errorMessages.Add(error.Message);
            });

            IPrinter printer = new ConsolePrinter();

            if (errorMessages.Count == 0)
            {
                printer.Print("Valid catalogue.xml");
            }
            else
            {
                printer.Print(errorMessages);
            }
        }