System.Xml.Serialization.SerializationCodeGenerator.GenerateSerializers C# (CSharp) Method

		public void GenerateSerializers (TextWriter writer)
		{
			_writer = writer;
			_results = new GenerationResult [_xmlMaps.Length];
			
			WriteLine ("// It is automatically generated");
			WriteLine ("using System;");
			WriteLine ("using System.Xml;");
			WriteLine ("using System.Xml.Schema;");
			WriteLine ("using System.Xml.Serialization;");
			WriteLine ("using System.Text;");
			WriteLine ("using System.Collections;");
			WriteLine ("using System.Globalization;");
			if (_config != null && _config.NamespaceImports != null && _config.NamespaceImports.Length > 0) {
				foreach (string ns in _config.NamespaceImports)
					WriteLine ("using " + ns + ";");
			}
			WriteLine ("");
			
			string readerClassName = null;
			string writerClassName = null;
			string baseClassName = null;
			string implClassName = null;
			string namspace = null;
			
			if (_config != null)
			{
				readerClassName = _config.ReaderClassName;
				writerClassName = _config.WriterClassName;
				baseClassName = _config.BaseSerializerClassName;
				implClassName = _config.ImplementationClassName;
				namspace = _config.Namespace;
			}

			if (readerClassName == null || readerClassName.Length == 0)
				readerClassName = "GeneratedReader";

			if (writerClassName == null || writerClassName.Length == 0)
				writerClassName = "GeneratedWriter";
			if (baseClassName == null || baseClassName.Length == 0)
				baseClassName = "BaseXmlSerializer";
			if (implClassName == null || implClassName.Length == 0)
				implClassName = "XmlSerializerContract";
			readerClassName = GetUniqueClassName (readerClassName);
			writerClassName = GetUniqueClassName (writerClassName);
			baseClassName = GetUniqueClassName (baseClassName);
			implClassName = GetUniqueClassName (implClassName);
			Hashtable mapsByNamespace = new Hashtable ();
			Hashtable generatedMaps = new Hashtable ();
			
			for (int n=0; n<_xmlMaps.Length; n++)
			{
				_typeMap = _xmlMaps [n];
				if (_typeMap == null) continue;
				
				_result = generatedMaps [_typeMap] as GenerationResult;
				if (_result != null) {
					_results[n] = _result;
					continue;
				}
				
				_result = new GenerationResult ();
				_results[n] = _result;
				
				generatedMaps [_typeMap] = _result;
				
				string typeName;
				if (_typeMap is XmlTypeMapping) typeName = CodeIdentifier.MakeValid (((XmlTypeMapping)_typeMap).TypeData.CSharpName);
				else typeName = ((XmlMembersMapping)_typeMap).ElementName;
				
				_result.ReaderClassName = readerClassName;
				_result.WriterClassName = writerClassName;
				_result.BaseSerializerClassName = baseClassName;
				_result.ImplementationClassName = implClassName;

				if (namspace == null || namspace.Length == 0)
					_result.Namespace = "Mono.GeneratedSerializers." + _typeMap.Format;
				else
					_result.Namespace = namspace;
				
				_result.WriteMethodName = GetUniqueName ("rwo", _typeMap, "WriteRoot_" + typeName);
				_result.ReadMethodName = GetUniqueName ("rro", _typeMap, "ReadRoot_" + typeName);

				_result.Mapping = _typeMap;
				
				ArrayList maps = (ArrayList) mapsByNamespace [_result.Namespace];
				if (maps == null) {
					maps = new ArrayList ();
					mapsByNamespace [_result.Namespace] = maps;
				}
				maps.Add (_result);
			}
			
			foreach (DictionaryEntry entry in mapsByNamespace)
			{
				ArrayList maps = (ArrayList) entry.Value;
				
				WriteLine ("namespace " + entry.Key);
				WriteLineInd ("{");
				
				if (_config == null || !_config.NoReader)
					GenerateReader (readerClassName, maps);
				WriteLine ("");
				if (_config == null || !_config.NoWriter)
					GenerateWriter (writerClassName, maps);
				WriteLine ("");
				
#if NET_2_0
				GenerateContract (maps);
#endif

				WriteLineUni ("}");
				WriteLine ("");
			}
		}
		

		static Assembly GenerateSerializers (GenerationBatch batch, CompilerParameters cp)
		{
			DateTime tim = DateTime.Now;
			
			XmlMapping[] maps = batch.Maps;
			
			if (cp == null) {
				cp = new CompilerParameters();
				cp.IncludeDebugInformation = false;
				cp.GenerateInMemory = true;
				cp.TempFiles.KeepFiles = !deleteTempFiles;
			}
			
			string file = cp.TempFiles.AddExtension ("cs");
			StreamWriter sw = new StreamWriter (file);
			
			if (!deleteTempFiles)
				Console.WriteLine ("Generating " + file);
			
			SerializationCodeGenerator gen = new SerializationCodeGenerator (maps);
			
			try
			{
				gen.GenerateSerializers (sw);
			}
			catch (Exception ex)
			{
				Console.WriteLine ("Serializer could not be generated");
				Console.WriteLine (ex);
				cp.TempFiles.Delete ();
				return null;
			}
			sw.Close ();
			
			CSharpCodeProvider provider = new CSharpCodeProvider();
			ICodeCompiler comp = provider.CreateCompiler ();
			
			cp.GenerateExecutable = false;
			
			foreach (Type rtype in gen.ReferencedTypes)
			{
				string path = new Uri (rtype.Assembly.CodeBase).LocalPath;
				if (!cp.ReferencedAssemblies.Contains (path))
					cp.ReferencedAssemblies.Add (path);
			}
				
			if (!cp.ReferencedAssemblies.Contains ("System.dll"))
				cp.ReferencedAssemblies.Add ("System.dll");
			if (!cp.ReferencedAssemblies.Contains ("System.Xml"))
				cp.ReferencedAssemblies.Add ("System.Xml");
			if (!cp.ReferencedAssemblies.Contains ("System.Data"))
				cp.ReferencedAssemblies.Add ("System.Data");
			if (!cp.ReferencedAssemblies.Contains ("System.Web.Services"))
				cp.ReferencedAssemblies.Add ("System.Web.Services");
			
			CompilerResults res = comp.CompileAssemblyFromFile (cp, file);
			if (res.Errors.HasErrors || res.CompiledAssembly == null) {
				Console.WriteLine ("Error while compiling generated serializer");
				foreach (CompilerError error in res.Errors)
					Console.WriteLine (error);
					
				cp.TempFiles.Delete ();
				return null;
			}
			
			GenerationResult[] results = gen.GenerationResults;
			for (int n=0; n<results.Length; n++)
			{
				GenerationResult gres = results[n];
				SerializerData sd = batch.Datas [n];
				lock (sd)
				{
					sd.WriterType = res.CompiledAssembly.GetType (gres.Namespace + "." + gres.WriterClassName);
					sd.ReaderType = res.CompiledAssembly.GetType (gres.Namespace + "." + gres.ReaderClassName);
					sd.WriterMethod = sd.WriterType.GetMethod (gres.WriteMethodName);
					sd.ReaderMethod = sd.ReaderType.GetMethod (gres.ReadMethodName);
					sd.Batch = null;
				}
			}
			
			cp.TempFiles.Delete ();

			if (!deleteTempFiles)
				Console.WriteLine ("Generation finished - " + (DateTime.Now - tim).TotalMilliseconds + " ms");
				
			return res.CompiledAssembly;
		}