public void Run()
{
var compileUnit = new CodeCompileUnit();
var myNamespace = new CodeNamespace("MyNamespace");
myNamespace.Imports.Add(new CodeNamespaceImport("System"));
var myClass = new CodeTypeDeclaration("MyClass");
var start = new CodeEntryPointMethod();
var cs1 = new CodeMethodInvokeExpression(
new CodeTypeReferenceExpression("Console"),
"WriteLine", new CodePrimitiveExpression("Hello World!"));
compileUnit.Namespaces.Add(myNamespace);
myNamespace.Types.Add(myClass);
myClass.Members.Add(start);
start.Statements.Add(cs1);
var provider = new CSharpCodeProvider();
using (var sw = new StreamWriter("HelloWorld.cs", false))
{
var tw = new IndentedTextWriter(sw, " ");
provider.GenerateCodeFromCompileUnit(compileUnit, tw,
new CodeGeneratorOptions());
tw.Close();
}
}
static void AddEntryPoint()
{
CodeEntryPointMethod start = new CodeEntryPointMethod();
CodeObjectCreateExpression objectCreate =
new CodeObjectCreateExpression(
new CodeTypeReference("CodeDOMCreatedClass"),
new CodePrimitiveExpression(5.3),
new CodePrimitiveExpression(6.9));
// Add the statement:
// "CodeDOMCreatedClass testClass =
// new CodeDOMCreatedClass(5.3, 6.9);"
start.Statements.Add(new CodeVariableDeclarationStatement(
new CodeTypeReference("CodeDOMCreatedClass"), "testClass",
objectCreate));
// Creat the expression:
// "testClass.ToString()"
CodeMethodInvokeExpression toStringInvoke =
new CodeMethodInvokeExpression(
new CodeVariableReferenceExpression("testClass"), "ToString");
// Add a System.Console.WriteLine statement with the previous
// expression as a parameter.
start.Statements.Add(new CodeMethodInvokeExpression(
new CodeTypeReferenceExpression("System.Console"),
"WriteLine", toStringInvoke));
targetClass.Members.Add(start);
}
public CodeNamespace CreateCodeHelloDemo()
{
var method = new CodeMemberMethod();
method.Name = "SayHello";
method.Attributes = MemberAttributes.Public | MemberAttributes.Final;
method.ReturnType = new CodeTypeReference(typeof(string));
method.Statements.Add(new CodeMethodReturnStatement(new CodePrimitiveExpression("Hello From Code!")));
CodeEntryPointMethod main = new CodeEntryPointMethod();
main.Statements.Add(new CodeVariableDeclarationStatement("HelloWord", "hw", new CodeObjectCreateExpression("HelloWord", new CodeExpression[] { })));
CodeMethodInvokeExpression methodInvoke = new CodeMethodInvokeExpression(new CodeVariableReferenceExpression("hw"), "SayHello", new CodeExpression[] { });
main.Statements.Add(new CodeMethodInvokeExpression(new CodeTypeReferenceExpression("System.Console"),"WriteLine",methodInvoke));
main.Statements.Add(new CodeMethodInvokeExpression(new CodeTypeReferenceExpression("System.Console"), "Read"));
CodeTypeDeclaration helloword=new CodeTypeDeclaration("HelloWord");
helloword.Attributes=MemberAttributes.Public;
helloword.Members.AddRange(new CodeTypeMember[]{method,main});
CodeNamespace nspace=new CodeNamespace("HelloDemo1");
nspace.Imports.Add(new CodeNamespaceImport("System"));
nspace.Types.Add(helloword);
return nspace;
}
/// <summary>
/// This is a simple helper method to create a test valid
/// CodeObject to be feed into the
/// CreateScriptSource(CodeObject content, string id)
///
/// However, CodeObject is simply a base class so we probably
/// need a specific type of CodeObject but what?
///
/// [Bill - has indicate that CodeObject parameter for CreateScriptSource
/// does in fact need to be a CodeMemberMethod - Maybe a spec BUG]
///
/// Probably need to put this somewhere else maybe put this in:
/// ScriptEngineTestHelper.cs
/// </summary>
/// <returns>A valid CodeObject boxes some kind of CompileUnit</returns>
private static CodeObject BuildCountCode()
{
// Create a new CodeCompileUnit to contain
// the program graph.
CodeCompileUnit compileUnit = new CodeCompileUnit();
// Declare a new namespace called Samples.
CodeNamespace samples = new CodeNamespace("Samples");
// Add the new namespace to the compile unit.
compileUnit.Namespaces.Add(samples);
// Declare a new code entry point method.
CodeEntryPointMethod start = new CodeEntryPointMethod();
CodeConstructor codecon = new CodeConstructor();
//
CodeNamespace cns = new CodeNamespace("Test");
CodeTypeDeclaration ctd = new CodeTypeDeclaration("testclass");
ctd.IsClass = true;
CodeMemberMethod method = new CodeMemberMethod();
method.Attributes = MemberAttributes.Public | MemberAttributes.Final;
method.Name = "AddTenToNumber";
method.ReturnType = new CodeTypeReference("Int32");
method.Parameters.Add(new CodeParameterDeclarationExpression("int", "number"));
method.Statements.Add(new CodeSnippetExpression("return number+10"));
ctd.Members.Add(method);
samples.Types.Add(ctd);
// If we return just the method this will not throw exception
// on CreateScriptSource
// return method;
return compileUnit;
}
static void Main(string[] args)
{
CodeCompileUnit compileUnit = new CodeCompileUnit();
CodeNamespace myNamespace = new CodeNamespace("MyNamespace");
myNamespace.Imports.Add(new CodeNamespaceImport("System"));
CodeTypeDeclaration myClass = new CodeTypeDeclaration("MyClass");
CodeEntryPointMethod start = new CodeEntryPointMethod();
CodeMethodInvokeExpression cs1 = new CodeMethodInvokeExpression(new CodeTypeReferenceExpression("Console"), "WriteLine", new CodePrimitiveExpression("Hello World"));
compileUnit.Namespaces.Add(myNamespace);
myNamespace.Types.Add(myClass);
myClass.Members.Add(start);
start.Statements.Add(cs1);
CSharpCodeProvider provider = new CSharpCodeProvider();
using(StreamWriter sw = new StreamWriter("HelloWorld.cs", false))
{
IndentedTextWriter tw = new IndentedTextWriter(sw, " ");
provider.GenerateCodeFromCompileUnit(compileUnit, tw, new CodeGeneratorOptions());
tw.Close();
}
Console.WriteLine("HelloWorld.cs generated in .../bin/Debug or .../bin/Release project folders.");
Console.Write("Press a key to exit");
Console.ReadKey();
}
public void CompileGreeter()
{
Lexer lexer = new Lexer(@"
PRINT ""Enter your name: ""
name = INPUT()
PRINT ""Hello, "" + name + ""!""
");
CodeCompileUnit ccu = new CodeCompileUnit();
CodeNamespace samples = new CodeNamespace("Samples");
samples.Imports.Add(new CodeNamespaceImport("System"));
CodeTypeDeclaration targetClass = new CodeTypeDeclaration("CreatedClass");
targetClass.IsClass = true;
targetClass.TypeAttributes = TypeAttributes.Public | TypeAttributes.Sealed;
CodeEntryPointMethod start = new CodeEntryPointMethod();
targetClass.Members.Add(start);
var token = lexer.Next();
if (token is SubCallToken)
{
SubCallToken subCallToken = (SubCallToken) token;
if (subCallToken.Name == "PRINT")
{
CodeMethodInvokeExpression cs1 = new CodeMethodInvokeExpression(
new CodeTypeReferenceExpression("Console"),
"WriteLine",
subCallToken.Arguments.Select(ConvertSubCallArgument).ToArray());
start.Statements.Add(cs1);
}
}
samples.Types.Add(targetClass);
ccu.Namespaces.Add(samples);
CodeDomProvider provider = CodeDomProvider.CreateProvider("CSharp");
CodeGeneratorOptions options = new CodeGeneratorOptions();
options.BracingStyle = "C";
StringWriter writer = new StringWriter();
provider.GenerateCodeFromCompileUnit(ccu, writer, options);
string result = writer.ToString();
Console.WriteLine(result);
//StringAssert.Contains(@"Console.WriteLine(""Enter your name: "");", result);
var compileResults = provider.CompileAssemblyFromDom(new CompilerParameters(), ccu);
Assert.IsNotNull(compileResults);
Assert.AreEqual(0, compileResults.Errors.Count);
Console.WriteLine(compileResults.PathToAssembly);
}
/// <summary>
/// This function generates the default CodeCompileUnit template
/// </summary>
public CodeCompileUnit GetCodeCompileUnit(IDesignerHost host)
{
this.host = host;
IDesignerHost idh = (IDesignerHost)this.host.GetService(typeof(IDesignerHost));
root = idh.RootComponent;
Hashtable nametable = new Hashtable(idh.Container.Components.Count);
ns = new CodeNamespace("DesignerHostSample");
myDesignerClass = new CodeTypeDeclaration();
initializeComponent = new CodeMemberMethod();
CodeCompileUnit code = new CodeCompileUnit();
// Imports
ns.Imports.Add(new CodeNamespaceImport("System"));
ns.Imports.Add(new CodeNamespaceImport("System.ComponentModel"));
ns.Imports.Add(new CodeNamespaceImport("System.Windows.Forms"));
code.Namespaces.Add(ns);
myDesignerClass = new CodeTypeDeclaration(root.Site.Name);
myDesignerClass.BaseTypes.Add(typeof(Form).FullName);
IDesignerSerializationManager manager = host.GetService(typeof(IDesignerSerializationManager)) as IDesignerSerializationManager;
ns.Types.Add(myDesignerClass);
// Constructor
CodeConstructor con = new CodeConstructor();
con.Attributes = MemberAttributes.Public;
con.Statements.Add(new CodeMethodInvokeExpression(new CodeMethodReferenceExpression(new CodeThisReferenceExpression(), "InitializeComponent")));
myDesignerClass.Members.Add(con);
// Main
CodeEntryPointMethod main = new CodeEntryPointMethod();
main.Name = "Main";
main.Attributes = MemberAttributes.Public | MemberAttributes.Static;
main.CustomAttributes.Add(new CodeAttributeDeclaration("System.STAThreadAttribute"));
main.Statements.Add(new CodeMethodInvokeExpression(new CodeMethodReferenceExpression(new CodeTypeReferenceExpression(typeof(System.Windows.Forms.Application)), "Run"), new CodeExpression[] {
new CodeObjectCreateExpression(new CodeTypeReference(root.Site.Name))
}));
myDesignerClass.Members.Add(main);
// InitializeComponent
initializeComponent.Name = "InitializeComponent";
initializeComponent.Attributes = MemberAttributes.Private;
initializeComponent.ReturnType = new CodeTypeReference(typeof(void));
initializeComponent.Statements.Add(new CodeAssignStatement(new CodePropertyReferenceExpression(new CodeThisReferenceExpression(), "Text"), new CodePrimitiveExpression(root.Site.Name))); //roman//
myDesignerClass.Members.Add(initializeComponent);
codeCompileUnit = code;
return codeCompileUnit;
}
public Script(string namespaceToGen, string className)
{
this.compileUnit = new CodeCompileUnit();
this.codeNamespace = new CodeNamespace(namespaceToGen);
this.compileUnit.Namespaces.Add(this.codeNamespace);
this.codeClass = new CodeTypeDeclaration(className);
this.codeNamespace.Types.Add(this.codeClass);
this.proxySetting = ProxySettings.RequiredHeaders;
this.mainMethod = new CodeEntryPointMethod();
this.mainMethod.Name = "Main";
this.mainMethod.Attributes = MemberAttributes.Public | MemberAttributes.Static;
this.codeClass.Members.Add(this.mainMethod);
this.dumpMethodRef = this.BuildDumper();
}
/// <summary>
/// Compile the parse tree to CSharp.
/// </summary>
/// <returns></returns>
private string Compile()
{
// this.buf = ['var interp'];
_buf = new CodeEntryPointMethod();
if (_pp)
// _buf.Push("/* var __indent = []; */");
_buf.Statements.Add(new CodeVariableDeclarationStatement("string[]", "__indent"));
_lastBufferedIdx = 1;
Visit(_node);
var gen = new CSharpCodeProvider();
var writer = new StringWriter();
gen.GenerateCodeFromMember(_buf, writer, null);
return writer.ToString();
}
static CodeCompileUnit HelloWorldCodeDOM()
{
CodeCompileUnit compileUnit = new CodeCompileUnit();
CodeNamespace myNamespace = new CodeNamespace("MyNamespace");
myNamespace.Imports.Add(new CodeNamespaceImport("System"));
CodeTypeDeclaration myClass = new CodeTypeDeclaration("MyClass");
CodeEntryPointMethod start = new CodeEntryPointMethod();
CodeMethodInvokeExpression cs1 = new CodeMethodInvokeExpression(new CodeTypeReferenceExpression("Console"), "WriteLine", new CodePrimitiveExpression("Hello World!"));
compileUnit.Namespaces.Add(myNamespace);
myNamespace.Types.Add(myClass);
myClass.Members.Add(start);
start.Statements.Add(cs1);
return compileUnit;
}
public void Run()
{
var compileUnit = new CodeCompileUnit();
var myNamespace = new CodeNamespace("MyNamespace");
myNamespace.Imports.Add(new CodeNamespaceImport("System"));
var myClass = new CodeTypeDeclaration("MyClass");
var start = new CodeEntryPointMethod();
var cs1 = new CodeMethodInvokeExpression(
new CodeTypeReferenceExpression("Console"),
"WriteLine", new CodePrimitiveExpression("Hello World!"));
compileUnit.Namespaces.Add(myNamespace);
myNamespace.Types.Add(myClass);
myClass.Members.Add(start);
start.Statements.Add(cs1);
}
public CodeCompileUnit GetCompierUnit()
{
CodeCompileUnit cu = new CodeCompileUnit();
CodeNamespace cn = new CodeNamespace("MyNameSpace");
cn.Imports.Add(new CodeNamespaceImport("System"));
CodeTypeDeclaration myclass = new CodeTypeDeclaration("MyClass");
CodeEntryPointMethod method = new CodeEntryPointMethod();
CodeMethodInvokeExpression cs1 = new CodeMethodInvokeExpression(new CodeTypeReferenceExpression("Console"), "WriteLine", new CodePrimitiveExpression("Hello World"));
cu.Namespaces.Add(cn);
cn.Types.Add(myclass);
myclass.Members.Add(method);
method.Statements.Add(cs1);
return cu;
}
static void Main(string[] args)
{
//Create a provider
CSharpCodeProvider provider = new CSharpCodeProvider();
//Create a compile unit, root of object graph
CodeCompileUnit compileUnit = new CodeCompileUnit();
//The namespace we are goin
CodeNamespace nameSpace = new CodeNamespace("CodeDOMExample");
//Import system
nameSpace.Imports.Add(new CodeNamespaceImport("System"));
//add the namespace to the root graph
compileUnit.Namespaces.Add(nameSpace);
//program class
CodeTypeDeclaration programClass = new CodeTypeDeclaration("Program");
nameSpace.Types.Add(programClass);
//Create an entry point for the application
CodeEntryPointMethod entryPoint = new CodeEntryPointMethod();
//Create expressions to first write a line and read a key
CodeMethodInvokeExpression writeLnExpression = new CodeMethodInvokeExpression(
new CodeTypeReferenceExpression("Console"),
"WriteLine", new CodePrimitiveExpression("Hello World!!! Press any key to exit"));
CodeMethodInvokeExpression readKeyExpression = new CodeMethodInvokeExpression(
new CodeTypeReferenceExpression("Console"),
"ReadKey",new CodePrimitiveExpression(false));
//add these expressions to the method
entryPoint.Statements.Add(writeLnExpression);
entryPoint.Statements.Add(readKeyExpression);
//Add the entry point
programClass.Members.Add(entryPoint);
//Save source file
SaveSourceFile(provider, compileUnit);
//Compile source file
GenerateAssembly(provider, compileUnit);
Console.ReadKey();
}
//Create main method
private void CreateEntryPoint(List<string> statements)
{
//Create an object and assign the name as "Main"
CodeEntryPointMethod mymain = new CodeEntryPointMethod();
mymain.Name = "Main";
//Mark the access modifier for the main method as Public and //static
mymain.Attributes = MemberAttributes.Public | MemberAttributes.Static;
//Change string to statements
if(statements != null){
foreach (string item in statements) {
if (item != null) {
CodeSnippetExpression exp1 = new CodeSnippetExpression(@item);
CodeExpressionStatement ces1 = new CodeExpressionStatement(exp1);
mymain.Statements.Add(ces1);
}
}
}
myclass.Members.Add(mymain);
}
static void Main()
{
//
// Demonstration of client calls to a JSON-RPC service.
//
JsonRpcClient client = new JsonRpcClient();
client.Url = "http://www.raboof.com/projects/jayrock/demo.ashx";
Console.WriteLine(client.Invoke("system.about"));
Console.WriteLine(client.Invoke("system.version"));
Console.WriteLine(string.Join(Environment.NewLine, (string[]) (new ArrayList((ICollection) client.Invoke("system.listMethods"))).ToArray(typeof(string))));
Console.WriteLine(client.Invoke("now"));
Console.WriteLine(client.Invoke("sum", 123, 456));
Console.WriteLine(client.Invoke("total", new int[] { 1, 2, 3, 4, 5, 6, 7, 8, 9 }));
client.CookieContainer = new CookieContainer();
Console.WriteLine(client.Invoke("counter"));
Console.WriteLine(client.Invoke("counter"));
//
// Demonstration of a JsonWriter implementation (JsonCodeWriter)
// that writes code in terms of itself. So we take some JSON
// text and covert it into the JsonWriter API.
//
CodeEntryPointMethod codeMainMethod = new CodeEntryPointMethod();
codeMainMethod.Statements.Add(new CodeVariableDeclarationStatement(typeof(JsonWriter), "writer", new CodeObjectCreateExpression(typeof(EmptyJsonWriter))));
JsonCodeWriter writer = new JsonCodeWriter(new CodeVariableReferenceExpression("writer"), codeMainMethod.Statements);
writer.WriteFromReader(new JsonTextReader(new StringReader(@"
{
firstName : 'John',
lastName : 'Doe'
}")));
CodeTypeDeclaration codeType = new CodeTypeDeclaration("Program");
codeType.Members.Add(codeMainMethod);
CodeGeneratorOptions options = new CodeGeneratorOptions();
GetLanguageProvider("c#").CreateGenerator().GenerateCodeFromType(codeType, Console.Out, options);
GetLanguageProvider("vb").CreateGenerator().GenerateCodeFromType(codeType, Console.Out, options);
}
static void Main(string[] args)
{
CodeCompileUnit compileUnit = new CodeCompileUnit();
CodeNamespace samples = new CodeNamespace("Samples");
samples.Imports.Add(new CodeNamespaceImport("System"));
compileUnit.Namespaces.Add(samples);
CodeTypeDeclaration class1 = new CodeTypeDeclaration("Class1");
samples.Types.Add(class1);
CodeEntryPointMethod start = new CodeEntryPointMethod();
/*
CodeMethodInvokeExpression cs1 = new CodeMethodInvokeExpression(
new CodeTypeReferenceExpression("System.Console"),
"WriteLine", new CodePrimitiveExpression("Hello World!"));
start.Statements.Add(cs1);
*/
class1.Members.Add(start);
GenerateCSharpCode(compileUnit);
}
public static System.CodeDom.CodeCompileUnit BuildGraph()
{
System.CodeDom.CodeCompileUnit CompileUnit = new System.CodeDom.CodeCompileUnit();
System.CodeDom.CodeNamespace nSpace = new System.CodeDom.CodeNamespace("HelloWorldViaCodeDOM");
CompileUnit.Namespaces.Add(nSpace);
nSpace.Imports.Add(new System.CodeDom.CodeNamespaceImport("System"));
System.CodeDom.CodeTypeDeclaration clsStartup = new System.CodeDom.CodeTypeDeclaration("Startup");
nSpace.Types.Add(clsStartup);
System.CodeDom.CodeEntryPointMethod main = new System.CodeDom.CodeEntryPointMethod();
System.CodeDom.CodePrimitiveExpression exp = new System.CodeDom.CodePrimitiveExpression("Hello World!");
System.CodeDom.CodeTypeReferenceExpression refExp = new System.CodeDom.CodeTypeReferenceExpression("System.Console");
System.CodeDom.CodeMethodInvokeExpression invoke = new System.CodeDom.CodeMethodInvokeExpression(refExp, "WriteLine", exp);
main.Statements.Add(new System.CodeDom.CodeExpressionStatement(invoke));
clsStartup.Members.Add(main);
return(CompileUnit);
}
public void CreateEntryPoint(ref CodeTypeDeclaration customClass)
{
//Create an object and assign the name as “Main”
CodeEntryPointMethod main = new CodeEntryPointMethod();
main.Name = "Main";
//Mark the access modifier for the main method as Public and //static
main.Attributes = MemberAttributes.Public | MemberAttributes.Static;
//Provide defenition to the main method.
//Create an object of the “Cmyclass” and invoke the method
//by passing the required parameters.
CodeSnippetExpression exp = new CodeSnippetExpression(CallingMethod(customClass));
//Create expression statements for the snippets
CodeExpressionStatement ces = new CodeExpressionStatement(exp);
//Add the expression statements to the main method.
main.Statements.Add(ces);
//Add the main method to the class
customClass.Members.Add(main);
}
static void Main(string[] args)
{
CodeCompileUnit compileUnit = new CodeCompileUnit();
CodeNamespace myNamespace = new CodeNamespace("TestNamespace");
myNamespace.Imports.Add(new CodeNamespaceImport("System"));
CodeTypeDeclaration myClass = new CodeTypeDeclaration("MyClass");
CodeEntryPointMethod start = new CodeEntryPointMethod();
CodeMethodInvokeExpression cs1 = new CodeMethodInvokeExpression(
new CodeTypeReferenceExpression("Console"),
"WriteLine", new CodePrimitiveExpression("Hello World!"));
CodeMemberField memberField = new CodeMemberField();
memberField.Type = new CodeTypeReference(typeof(float));
CodeMemberProperty memberPropery = new CodeMemberProperty();
//memberPropery.ha
CodeConditionStatement cond = new CodeConditionStatement();
compileUnit.Namespaces.Add(myNamespace);
myNamespace.Types.Add(myClass);
myClass.Members.Add(start);
start.Statements.Add(cs1);
CSharpCodeProvider provider = new CSharpCodeProvider();
using (StreamWriter sw = new StreamWriter("Helloworld.cs", false))
{
IndentedTextWriter tw = new IndentedTextWriter(sw, " ");
provider.GenerateCodeFromCompileUnit(compileUnit, tw, new CodeGeneratorOptions());
tw.Close();
}
}
private Assembly GenerateExecutableAssembly(PrologCompilerParameters compilerParameters, ArrayList instructions)
{
CodeCompileUnit compileUnit = new CodeCompileUnit();
// Declare namespace, default is Prolog.Assembly
CodeNamespace plNamespace = new CodeNamespace("Prolog.Assembly");
plNamespace.Imports.Add(new CodeNamespaceImport("System"));
plNamespace.Imports.Add(new CodeNamespaceImport("System.Collections"));
plNamespace.Imports.Add(new CodeNamespaceImport("Axiom.Runtime"));
compileUnit.Namespaces.Add(plNamespace);
// Declare class type
CodeTypeDeclaration classType = new CodeTypeDeclaration("PrologApp");
plNamespace.Types.Add(classType);
classType.TypeAttributes = TypeAttributes.Public;
// Declare private members
CodeMemberField machineField = new CodeMemberField(new CodeTypeReference("AbstractMachineState"), "machine");
CodeMemberField moreField = new CodeMemberField(new CodeTypeReference("System.Boolean"), "_more");
classType.Members.Add(machineField);
classType.Members.Add(moreField);
// Generate constructor method
CodeConstructor cons = new CodeConstructor();
cons.Attributes = MemberAttributes.Public;
cons.Statements.Add(new CodeSnippetExpression("Init()"));
classType.Members.Add(cons);
// Generate Init() method
GenerateInitMethod(classType, instructions);
// Generate main method
CodeEntryPointMethod mainMethod = new CodeEntryPointMethod();
mainMethod.Name = "Main";
mainMethod.Attributes = MemberAttributes.Static | MemberAttributes.Public;
mainMethod.Statements.Add(new CodeSnippetStatement("PrologApp app = new PrologApp();"));
mainMethod.Statements.Add(new CodeSnippetStatement("app.Run();"));
classType.Members.Add(mainMethod);
CodeMemberMethod runMethod = new CodeMemberMethod();
runMethod.Name = "Run";
runMethod.Attributes = MemberAttributes.Public;
runMethod.Statements.Add(new CodeSnippetStatement("machine.Call(\"main\");"));
classType.Members.Add(runMethod);
// Compile the file into a DLL
CompilerParameters compparams = new CompilerParameters(new string[] { "mscorlib.dll", "Axiom.Runtime.dll" });
compparams.GenerateInMemory = false;
compparams.GenerateExecutable = true;
compparams.OutputAssembly = compilerParameters.OutputAssembly;
compparams.TempFiles.KeepFiles = true;
Microsoft.CSharp.CSharpCodeProvider csharp = new Microsoft.CSharp.CSharpCodeProvider();
ICodeCompiler cscompiler = csharp.CreateCompiler();
CompilerResults compresult = cscompiler.CompileAssemblyFromDom(compparams, compileUnit);
if (compresult.Errors.Count > 0)
{
foreach (CompilerError err in compresult.Errors)
{
Console.WriteLine(err);
}
return null;
}
return compresult.CompiledAssembly;
}
public override void Flush()
{
if (this.dirty)
{
XmlDocument document = new XmlDocument();
document.AppendChild(document.CreateElement("DOCUMENT_ELEMENT"));
IComponent root = this.host.RootComponent;
Hashtable nametable = new Hashtable(this.host.Container.Components.Count);
document.DocumentElement.AppendChild(this.WriteObject(document, nametable, root));
foreach (IComponent comp in this.host.Container.Components)
{
if (!((comp == root) || nametable.ContainsKey(comp)))
{
document.DocumentElement.AppendChild(this.WriteObject(document, nametable, comp));
}
}
CodeCompileUnit code = new CodeCompileUnit();
CodeNamespace ns = new CodeNamespace(root.Site.Name + "Namespace");
ns.Imports.Add(new CodeNamespaceImport("System"));
SampleTypeResolutionService strs = this.host.GetService(typeof(ITypeResolutionService)) as SampleTypeResolutionService;
foreach (Assembly assm in strs.RefencedAssemblies)
{
ns.Imports.Add(new CodeNamespaceImport(assm.GetName().Name));
}
RootDesignerSerializerAttribute a = TypeDescriptor.GetAttributes(root)[typeof(RootDesignerSerializerAttribute)] as RootDesignerSerializerAttribute;
CodeDomSerializer cds = Activator.CreateInstance(this.host.GetType(a.SerializerTypeName)) as CodeDomSerializer;
IDesignerSerializationManager manager = this.host.GetService(typeof(IDesignerSerializationManager)) as IDesignerSerializationManager;
CodeTypeDeclaration td = cds.Serialize(manager, root) as CodeTypeDeclaration;
CodeConstructor con = new CodeConstructor();
con.Attributes = MemberAttributes.Public;
con.Statements.Add(new CodeMethodInvokeExpression(new CodeMethodReferenceExpression(new CodeThisReferenceExpression(), "InitializeComponent"), new CodeExpression[0]));
td.Members.Add(con);
CodeEntryPointMethod main = new CodeEntryPointMethod();
main.Name = "Main";
main.Attributes = MemberAttributes.Public | MemberAttributes.Static;
main.CustomAttributes.Add(new CodeAttributeDeclaration("System.STAThreadAttribute"));
main.Statements.Add(new CodeMethodInvokeExpression(new CodeMethodReferenceExpression(new CodeTypeReferenceExpression(typeof(Application)), "Run"), new CodeExpression[] { new CodeObjectCreateExpression(new CodeTypeReference(root.Site.Name), new CodeExpression[0]) }));
td.Members.Add(main);
ns.Types.Add(td);
code.Namespaces.Add(ns);
this.dirty = false;
this.xmlDocument = document;
this.codeCompileUnit = code;
this.UpdateCodeWindows();
}
}
// Create a CodeDOM graph.
static void CreateGraph(CodeDomProvider provider, CodeCompileUnit cu)
{
//<Snippet8>
if (!provider.Supports(GeneratorSupport.GenericTypeReference |
GeneratorSupport.GenericTypeDeclaration))
{
// Return if the generator does not support generics.
return;
}
//</Snippet8>
CodeNamespace ns = new CodeNamespace("DemoNamespace");
ns.Imports.Add(new CodeNamespaceImport("System"));
ns.Imports.Add(new CodeNamespaceImport("System.Collections.Generic"));
cu.Namespaces.Add(ns);
// Declare a generic class.
CodeTypeDeclaration class1 = new CodeTypeDeclaration();
class1.Name = "MyDictionary";
class1.BaseTypes.Add(new CodeTypeReference("Dictionary",
new CodeTypeReference[] {
new CodeTypeReference("TKey"),
new CodeTypeReference("TValue"),
}));
//<Snippet2>
//<Snippet10>
CodeTypeParameter kType = new CodeTypeParameter("TKey");
//</Snippet2>
//<Snippet3>
kType.HasConstructorConstraint = true;
//</Snippet3>
//<Snippet4>
kType.Constraints.Add(new CodeTypeReference(typeof(IComparable)));
//</Snippet4>
//<Snippet5>
kType.CustomAttributes.Add(new CodeAttributeDeclaration(
"System.ComponentModel.DescriptionAttribute",
new CodeAttributeArgument(new CodePrimitiveExpression("KeyType"))));
//</Snippet5>
CodeTypeReference iComparableT = new CodeTypeReference("IComparable");
iComparableT.TypeArguments.Add(new CodeTypeReference(kType));
kType.Constraints.Add(iComparableT);
CodeTypeParameter vType = new CodeTypeParameter("TValue");
vType.Constraints.Add(new CodeTypeReference(typeof(IList <System.String>)));
vType.CustomAttributes.Add(new CodeAttributeDeclaration(
"System.ComponentModel.DescriptionAttribute",
new CodeAttributeArgument(new CodePrimitiveExpression("ValueType"))));
class1.TypeParameters.Add(kType);
class1.TypeParameters.Add(vType);
//</Snippet10>
ns.Types.Add(class1);
//<Snippet6>
// Declare a generic method.
CodeMemberMethod printMethod = new CodeMemberMethod();
CodeTypeParameter sType = new CodeTypeParameter("S");
sType.HasConstructorConstraint = true;
CodeTypeParameter tType = new CodeTypeParameter("T");
sType.HasConstructorConstraint = true;
printMethod.Name = "Print";
printMethod.TypeParameters.Add(sType);
printMethod.TypeParameters.Add(tType);
//</Snippet6>
//<Snippet7>
printMethod.Statements.Add(ConsoleWriteLineStatement(
new CodeDefaultValueExpression(new CodeTypeReference("T"))));
printMethod.Statements.Add(ConsoleWriteLineStatement(
new CodeDefaultValueExpression(new CodeTypeReference("S"))));
//</Snippet7>
printMethod.Attributes = MemberAttributes.Public;
class1.Members.Add(printMethod);
CodeTypeDeclaration class2 = new CodeTypeDeclaration();
class2.Name = "Demo";
CodeEntryPointMethod methodMain = new CodeEntryPointMethod();
CodeTypeReference myClass = new CodeTypeReference(
"MyDictionary",
new CodeTypeReference[] {
new CodeTypeReference(typeof(int)),
new CodeTypeReference("List",
new CodeTypeReference[]
{ new CodeTypeReference("System.String") })
});
methodMain.Statements.Add(
new CodeVariableDeclarationStatement(myClass,
"dict",
new CodeObjectCreateExpression(myClass)));
methodMain.Statements.Add(ConsoleWriteLineStatement(
new CodePropertyReferenceExpression(
new CodeVariableReferenceExpression("dict"),
"Count")));
//<Snippet9>
methodMain.Statements.Add(new CodeExpressionStatement(
new CodeMethodInvokeExpression(
new CodeMethodReferenceExpression(
new CodeVariableReferenceExpression("dict"),
"Print",
new CodeTypeReference[] {
new CodeTypeReference("System.Decimal"),
new CodeTypeReference("System.Int32"),
}),
new CodeExpression[0])));
//</Snippet9>
string dictionaryTypeName = typeof(System.Collections.Generic.Dictionary <int,
System.Collections.Generic.List <string> >[]).FullName;
CodeTypeReference dictionaryType = new CodeTypeReference(dictionaryTypeName);
methodMain.Statements.Add(
new CodeVariableDeclarationStatement(dictionaryType, "dict2",
new CodeArrayCreateExpression(dictionaryType, new CodeExpression[1] {
new CodePrimitiveExpression(null)
})));
methodMain.Statements.Add(ConsoleWriteLineStatement(
new CodePropertyReferenceExpression(
new CodeVariableReferenceExpression("dict2"),
"Length")));
class2.Members.Add(methodMain);
ns.Types.Add(class2);
}
private CodeMemberMethod GenerateEntryPointMethod()
{
CodeMemberMethod cmmMain = null;
CodeDomProvider codeProvider = EnsureCodeProvider();
if (codeProvider.Supports(GeneratorSupport.EntryPointMethod))
{
//
// [STAThread]
// public static void Main () {
//
cmmMain = new CodeEntryPointMethod();
cmmMain.Attributes = MemberAttributes.Public | MemberAttributes.Static;
cmmMain.CustomAttributes.Add(new CodeAttributeDeclaration(typeof(STAThreadAttribute).FullName));
AddDebuggerNonUserCodeAttribute(cmmMain);
AddGeneratedCodeAttribute(cmmMain);
GenerateXmlComments(cmmMain, "Application Entry Point.");
cmmMain.ReturnType = new CodeTypeReference(typeof(void));
}
return cmmMain;
}
protected override void GenerateEntryPointMethod(CodeEntryPointMethod e, CodeTypeDeclaration c)
{
Output.WriteLine("[CodeEntryPointMethod: {0}]", e.ToString());
}
protected override void GenerateEntryPointMethod(CodeEntryPointMethod e, CodeTypeDeclaration c)
{
if (e.CustomAttributes.Count > 0)
{
this.OutputAttributes(e.CustomAttributes, false);
}
base.Output.WriteLine("Public Shared Sub Main()");
base.Indent++;
this.GenerateVBStatements(e.Statements);
base.Indent--;
base.Output.WriteLine("End Sub");
}
private static CodeMemberMethod CreateEntryPointMethod(string className)
{
CodeMemberMethod entryPointMethod = new CodeEntryPointMethod();
entryPointMethod.CustomAttributes.Add(new CodeAttributeDeclaration(new CodeTypeReference(typeof(STAThreadAttribute))));
entryPointMethod.Statements.Add(new CodeSnippetStatement(" System.Windows.ApplicationHost.Current.Run(() =>"));
entryPointMethod.Statements.Add(new CodeSnippetStatement(" {"));
entryPointMethod.Statements.Add(new CodeVariableDeclarationStatement(new CodeTypeReference(className), "application", new CodeObjectCreateExpression(new CodeTypeReference(className))));
entryPointMethod.Statements.Add(new CodeExpressionStatement(new CodeMethodInvokeExpression(new CodeVariableReferenceExpression("application"), "InitializeComponent")));
entryPointMethod.Statements.Add(new CodeExpressionStatement(new CodeMethodInvokeExpression(new CodeVariableReferenceExpression("application"), "Run")));
entryPointMethod.Statements.Add(new CodeSnippetStatement(" });"));
return entryPointMethod;
}
protected override void GenerateEntryPointMethod(System.CodeDom.CodeEntryPointMethod e, System.CodeDom.CodeTypeDeclaration c)
{
//ничего не делаем
}
protected override void GenerateEntryPointMethod (CodeEntryPointMethod e, CodeTypeDeclaration c)
{
}
protected override void GenerateEntryPointMethod (CodeEntryPointMethod method, CodeTypeDeclaration declaration)
{
OutputAttributes (method.CustomAttributes, null,
LineHandling.ContinueLine);
Output.WriteLine ("Public Shared Sub Main()");
Indent++;
GenerateStatements (method.Statements);
Indent--;
Output.WriteLine ("End Sub");
}
protected abstract void GenerateEntryPointMethod (CodeEntryPointMethod m, CodeTypeDeclaration d);
public void Visit (CodeEntryPointMethod o)
{
g.GenerateEntryPointMethod (o, g.CurrentClass);
}
protected override void GenerateEntryPointMethod(CodeEntryPointMethod e, CodeTypeDeclaration c) {
Output.Write("public static void Main()");
OutputStartingBrace();
Indent++;
GenerateStatements(e.Statements);
Indent--;
Output.WriteLine("}");
}
private void GenerateEntryPointMethod(CodeEntryPointMethod e, CodeTypeDeclaration c) {
if (e.CustomAttributes.Count > 0) {
GenerateAttributes(e.CustomAttributes);
}
Output.Write("public static ");
OutputType(e.ReturnType);
Output.Write(" Main()");
OutputStartingBrace();
Indent++;
GenerateStatements(e.Statements);
Indent--;
Output.WriteLine("}");
}
