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            C++ Programmer's Cookbook

            {C++ 基礎(chǔ)} {C++ 高級(jí)} {C#界面,C++核心算法} {設(shè)計(jì)模式} {C#基礎(chǔ)}

            使用codeDom ---namespace 動(dòng)態(tài)的生成.net代碼

            using ?System;
            using ?System.CodeDom;
            using ?System.CodeDom.Compiler;
            using ?System.Reflection;
            using ?System.IO;
            using ?Microsoft.CSharp;
            using ?Microsoft.VisualBasic;

            namespace ?CodeDomPartOne
            {
            ????
            /// ?
            ????
            /// ?Summary?description?for?Briefcase.
            ????
            /// ?

            ???? public ? class ?Briefcase
            ????
            {
            ????????
            // Member?Variables????????
            ???????? private ? string ?m_strFileName;
            ????????
            private ? string ?m_Suffix? = ? " .cs " ;

            ????????
            public ?Briefcase( string ?strFileName)
            ????????
            {
            ????????????m_strFileName?
            = ?strFileName;
            ????????}

            ????????
            public ? static ? void ?Main()
            ????????
            {
            ????????????Briefcase?dd?
            = ? new ?Briefcase( " my " );
            ????????????dd.CreateCodeDomBriefcase();
            ????????}

            ????????
            public ? void ?CreateCodeDomBriefcase()
            ????????
            {
            ????????????
            // Initialize?CodeDom?Variables????????????
            ????????????Stream?s? = ?File.Open( " c:\\ " ? + ?m_strFileName? + ?m_Suffix,?FileMode.Create);
            ????????????StreamWriter?sw?
            = ? new ?StreamWriter(s);

            ????????????CSharpCodeProvider?cscProvider?
            = ? new ?CSharpCodeProvider();
            ????????????ICodeGenerator?cscg?
            = ?cscProvider.CreateGenerator(sw);
            ????????????CodeGeneratorOptions?cop?
            = ? new ?CodeGeneratorOptions();

            ????????????
            // Create?Class?Using?Statements
            ????????????CodeSnippetCompileUnit?csu1? = ? new ?CodeSnippetCompileUnit( " using?System " );
            ????????????CodeSnippetCompileUnit?csu2?
            = ? new ?CodeSnippetCompileUnit( " using?System.IO " );
            ????????????cscg.GenerateCodeFromCompileUnit(csu1,?sw,?cop);
            ????????????cscg.GenerateCodeFromCompileUnit(csu2,?sw,?cop);
            ????????????sw.WriteLine();

            ????????????
            // Create?Class?Namespaces
            ????????????CodeNamespace?cnsCodeDom? = ? new ?CodeNamespace( " CodeDom " );
            ????????????
            ????????????
            // Create?Class?Declaration
            ????????????CodeTypeDeclaration?ctd? = ? new ?CodeTypeDeclaration();
            ????????????ctd.IsClass?
            = ? true ;
            ????????????ctd.Name?
            = ? " Briefcase " ;
            ????????????ctd.TypeAttributes?
            = ?TypeAttributes.Public;

            ????????????
            // Create?Class?Member?Fields????
            ????????????sw.WriteLine();
            ????????????CodeMemberField?cmfBriefcaseName?
            = ? new ?CodeMemberField( " string " ,? " m_BriefcaseName " );
            ????????????cmfBriefcaseName.Attributes?
            = ?MemberAttributes.Private;
            ????????????ctd.Members.Add(cmfBriefcaseName);

            ????????????CodeMemberField?cmfBriefcaseTitle?
            = ? new ?CodeMemberField( " string " ,? " m_BriefcaseTitle " );
            ????????????cmfBriefcaseTitle.Attributes?
            = ?MemberAttributes.Private;
            ????????????ctd.Members.Add(cmfBriefcaseTitle);

            ????????????CodeMemberField?cmfBriefcaseID?
            = ? new ?CodeMemberField( " int " ,? " m_cmfBriefcaseID " );
            ????????????cmfBriefcaseID.Attributes?
            = ?MemberAttributes.Private;
            ????????????ctd.Members.Add(cmfBriefcaseID);

            ????????????CodeMemberField?cmfBriefcaseSectionID?
            = ? new ?CodeMemberField( " int " ,? " m_BriefcaseSectionID " );
            ????????????cmfBriefcaseSectionID.Attributes?
            = ?MemberAttributes.Private;
            ????????????ctd.Members.Add(cmfBriefcaseSectionID);

            ????????????CodeMemberField?cmfBriefcaseFolderID?
            = ? new ?CodeMemberField( " int " ,? " m_BriefcaseFolderID " );
            ????????????cmfBriefcaseFolderID.Attributes?
            = ?MemberAttributes.Private;
            ????????????ctd.Members.Add(cmfBriefcaseFolderID);

            ????????????CodeMemberField?cmfBriefcaseItemID?
            = ? new ?CodeMemberField( " int " ,? " m_BriefcaseItemID " );
            ????????????cmfBriefcaseItemID.Attributes?
            = ?MemberAttributes.Private;
            ????????????ctd.Members.Add(cmfBriefcaseItemID);

            ????????????
            // Create?Class?Constructor????????????????
            ????????????CodeConstructor?ccon? = ? new ?CodeConstructor();
            ????????????ccon.Attributes?
            = ?MemberAttributes.Public;
            ????????????ccon.Statements.Add(
            new ?CodeSnippetStatement( " // " ));
            ????????????ccon.Statements.Add(
            new ?CodeSnippetStatement( " //?TODO:?Add?constructor?logic?here " ));
            ????????????ccon.Statements.Add(
            new ?CodeSnippetStatement( " // " ));
            ????????????ctd.Members.Add(ccon);

            ????????????
            // 85:????? // Create?Class?BriefcaseName?Property
            ????????????
            // 86:?????CodeMemberProperty?mpBriefcaseName?=?new?CodeMemberProperty();
            ????????????
            // 87:?????mpBriefcaseName.Attributes?=?MemberAttributes.Private;
            ????????????
            // 88:?????mpBriefcaseName.Type?=?new?CodeTypeReference("string");
            ????????????
            // 89:?????mpBriefcaseName.Name?=?"BriefcaseName";????????????????
            ????????????
            // 90:?????mpBriefcaseName.HasGet?=?true;????????????
            ????????????
            // 91:?????mpBriefcaseName.GetStatements.Add(new?CodeSnippetExpression("return?m_BriefcaseName"));
            ????????????
            // 92:?????mpBriefcaseName.HasSet?=?true;
            ????????????
            // 93:?????mpBriefcaseName.SetStatements.Add(new?CodeSnippetExpression("m_BriefcaseName?=?value"));
            ????????????
            // 94:?????ctd.Members.Add(mpBriefcaseName);????????????
            ????????????
            // 95:????????????
            ????????????
            // 96:????? // Create?Class?BriefcaseTitle?Property
            ????????????
            // 97:?????CodeMemberProperty?mpBriefcaseTitle?=?new?CodeMemberProperty();
            ????????????
            // 98:?????mpBriefcaseTitle.Attributes?=?MemberAttributes.Private;
            ????????????
            // 99:?????mpBriefcaseTitle.Type?=?new?CodeTypeReference("string");
            ????????????
            // 100:?????mpBriefcaseTitle.Name?=?"BriefcaseTitle";????????????
            ????????????
            // 101:?????mpBriefcaseTitle.HasGet?=?true;
            ????????????
            // 102:??????mpBriefcaseTitle.GetStatements.Add(new?CodeSnippetExpression("return?m_BriefcaseTitle"));
            ????????????
            // 103:??????mpBriefcaseTitle.HasSet?=?true;
            ????????????
            // 104:??????mpBriefcaseTitle.SetStatements.Add(new?CodeSnippetExpression("m_BriefcaseTitle?=?value"));
            ????????????
            // 105:??????ctd.Members.Add(mpBriefcaseTitle);
            ????????????
            // 106:
            ????????????
            // 107:?????? // Create?Class?BriefcaseID?Property
            ????????????
            // 108:??????CodeMemberProperty?mpBriefcaseID?=?new?CodeMemberProperty();
            ????????????
            // 109:??????mpBriefcaseID.Attributes?=?MemberAttributes.Private;
            ????????????
            // 110:??????mpBriefcaseID.Type?=?new?CodeTypeReference("int");
            ????????????
            // 111:??????mpBriefcaseID.Name?=?"BriefcaseID";????????
            ????????????
            // 112:??????mpBriefcaseID.HasGet?=?true;
            ????????????
            // 113:??????mpBriefcaseID.GetStatements.Add(new?CodeSnippetExpression("m_BriefcaseID"));
            ????????????
            // 114:??????mpBriefcaseID.HasSet?=?true;
            ????????????
            // 115:??????mpBriefcaseID.SetStatements.Add(new?CodeSnippetExpression("m_BriefcaseID?=?value"));
            ????????????
            // 116:??????ctd.Members.Add(mpBriefcaseID);
            ????????????
            // 117:
            ????????????
            // 118:?????? // Create?Class?BriefcaseSection?Property
            ????????????
            // 119:??????CodeMemberProperty?mpBriefcaseSection?=?new?CodeMemberProperty();
            ????????????
            // 120:??????mpBriefcaseSection.Attributes?=?MemberAttributes.Private;
            ????????????
            // 121:??????mpBriefcaseSection.Type?=?new?CodeTypeReference("int");
            ????????????
            // 122:??????mpBriefcaseSection.Name?=?"BriefcaseSection";????????????????
            ????????????
            // 123:??????mpBriefcaseSection.HasGet?=?true;
            ????????????
            // 124:??????mpBriefcaseSection.GetStatements.Add(new?CodeSnippetExpression
            ????????????
            // 125:??????????("return?m_BriefcaseSectionID"));
            ????????????
            // 126:??????mpBriefcaseSection.HasSet?=?true;
            ????????????
            // 127:??????mpBriefcaseSection.SetStatements.Add(new?CodeSnippetExpression
            ????????????
            // 128:??????????("m_BriefcaseSectionID?=?value"));
            ????????????
            // 129:??????ctd.Members.Add(mpBriefcaseSection);
            ????????????
            ??????????????????
            // Create?Class?BriefcaseFolder?Property
            ??????????????????CodeMemberProperty?mpBriefcaseFolder? = ? new ?CodeMemberProperty();
            ??????????????????mpBriefcaseFolder.Attributes?
            = ?MemberAttributes.Private;
            ??????????????????mpBriefcaseFolder.Type?
            = ? new ?CodeTypeReference( " int " );
            ??????????????????mpBriefcaseFolder.Name?
            = ? " BriefcaseFolder " ;????????????
            ??????????????????mpBriefcaseFolder.HasGet?
            = ? true ;
            ??????????????????mpBriefcaseFolder.GetStatements.Add(
            new ?CodeSnippetExpression( " return?m_BriefcaseFlderID " ));
            ??????????????????mpBriefcaseFolder.HasSet?
            = ? true ;
            ??????????????????mpBriefcaseFolder.SetStatements.Add(
            new ?CodeSnippetExpression( " m_BriefcaseFolderID?=?value " ));
            ??????????????????ctd.Members.Add(mpBriefcaseFolder);
            ????????????
            ??????????????????
            // Create?Class?BriefcaseItem?Property
            ??????????????????CodeMemberProperty?mpBriefcaseItem? = ? new ?CodeMemberProperty();
            ??????????????????mpBriefcaseItem.Attributes?
            = ?MemberAttributes.Private;
            ??????????????????mpBriefcaseItem.Type?
            = ? new ?CodeTypeReference( " string " );
            ??????????????????mpBriefcaseItem.Name?
            = ? " BriefcaseItem " ;????????
            ??????????????????mpBriefcaseItem.HasGet?
            = ? true ;
            ??????????????????mpBriefcaseItem.GetStatements.Add(
            new ?CodeSnippetExpression( " return?m_BriefcaseItemID " ));
            ??????????????????mpBriefcaseItem.HasSet?
            = ? true ;
            ??????????????????mpBriefcaseItem.SetStatements.Add(
            new ?CodeSnippetExpression( " m_BriefcaseItemID?=?value " ));
            ??????????????????ctd.Members.Add(mpBriefcaseItem);????????????

            ????????????
            // Create?Class?GetBriefcaseName?Method
            ????????????CodeMemberMethod?mtd1? = ? new ?CodeMemberMethod();
            ????????????mtd1.Name?
            = ? " GetBriefcaseName " ;
            ????????????mtd1.ReturnType?
            = ? new ?CodeTypeReference( " String " );
            ????????????mtd1.Attributes?
            = ?MemberAttributes.Public;
            ????????????mtd1.Statements.Add(
            new ?CodeSnippetStatement( " return?BriefcaseName; " ));
            ????????????ctd.Members.Add(mtd1);

            ????????????
            // Create?Class?GetBriefcaseTitle?Method
            ????????????CodeMemberMethod?mtd2? = ? new ?CodeMemberMethod();
            ????????????mtd2.Name?
            = ? " GetBriefcaseTitle " ;
            ????????????mtd2.ReturnType?
            = ? new ?CodeTypeReference( " String " );
            ????????????mtd2.Attributes?
            = ?MemberAttributes.Public;
            ????????????mtd2.Statements.Add(
            new ?CodeSnippetStatement( " return?BriefcaseTitle; " ));
            ????????????ctd.Members.Add(mtd2);

            ????????????
            // Create?Class?GetBriefcaseID?Method
            ????????????CodeMemberMethod?mtd3? = ? new ?CodeMemberMethod();
            ????????????mtd3.Name?
            = ? " GetBriefcaseID " ;
            ????????????mtd3.ReturnType?
            = ? new ?CodeTypeReference( " Int " );
            ????????????mtd3.Attributes?
            = ?MemberAttributes.Public;
            ????????????mtd3.Statements.Add(
            new ?CodeSnippetStatement( " return?BriefcaseID; " ));
            ????????????ctd.Members.Add(mtd3);

            ????????????
            // Create?Class?GetBriefcaseSection?Method
            ????????????CodeMemberMethod?mtd4? = ? new ?CodeMemberMethod();
            ????????????mtd4.Name?
            = ? " GetBriefcaseSectionID " ;
            ????????????mtd4.ReturnType?
            = ? new ?CodeTypeReference( " Int " );
            ????????????mtd4.Attributes?
            = ?MemberAttributes.Public;
            ????????????mtd4.Statements.Add(
            new ?CodeSnippetStatement( " return?BriefcaseSectionID; " ));
            ????????????ctd.Members.Add(mtd4);

            ????????????
            // Create?Class?GetBriefcaseFolder?Method
            ????????????CodeMemberMethod?mtd5? = ? new ?CodeMemberMethod();
            ????????????mtd5.Name?
            = ? " GetBriefcaseFolderID " ;
            ????????????mtd5.ReturnType?
            = ? new ?CodeTypeReference( " Int " );
            ????????????mtd5.Attributes?
            = ?MemberAttributes.Public;
            ????????????mtd5.Statements.Add(
            new ?CodeSnippetStatement( " return?BriefcaseFolderID; " ));
            ????????????ctd.Members.Add(mtd5);

            ????????????
            // Create?Class?GetBriefcaseItem?Method
            ????????????CodeMemberMethod?mtd6? = ? new ?CodeMemberMethod();
            ????????????mtd6.Name?
            = ? " GetBriefcaseItemID " ;
            ????????????mtd6.ReturnType?
            = ? new ?CodeTypeReference( " Int " );
            ????????????mtd6.Attributes?
            = ?MemberAttributes.Public;
            ????????????mtd6.Statements.Add(
            new ?CodeSnippetStatement( " return?BriefcaseItemID; " ));
            ????????????ctd.Members.Add(mtd6);

            ????????????
            // Generate?Source?Code?File
            ????????????cnsCodeDom.Types.Add(ctd);
            ????????????cscg.GenerateCodeFromNamespace(cnsCodeDom,?sw,?cop);
            ????????????
            // cscg.GenerateCodeFromType(ctd,sw,cop);
            ????????????
            ????????????
            // Close?StreamWriter
            ????????????sw.Close();
            ????????????s.Close();
            ????????}

            ????}

            }


            由以上代碼生成:
            using?System
            using?System.IO


            namespace?CodeDom?{????
            ????
            ????
            public?class?Briefcase?
            ????
            {
            ????????
            ????????
            private?@string?m_BriefcaseName;
            ????????
            ????????
            private?@string?m_BriefcaseTitle;
            ????????
            ????????
            private?@int?m_cmfBriefcaseID;
            ????????
            ????????
            private?@int?m_BriefcaseSectionID;
            ????????
            ????????
            private?@int?m_BriefcaseFolderID;
            ????????
            ????????
            private?@int?m_BriefcaseItemID;
            ????????
            ????????
            public?Briefcase()?
            ????????
            {

            ????????}

            ????????
            ????????
            private?@int?BriefcaseFolder
            ????????
            {
            ????????????
            get?{
            ????????????????
            return?m_BriefcaseFlderID;
            ????????????}

            ????????????
            set?{
            ????????????????m_BriefcaseFolderID?
            =?value;
            ????????????}

            ????????}

            ????????
            ????????
            private?@string?BriefcaseItem?
            ????????
            {
            ????????????
            get?{
            ????????????????
            return?m_BriefcaseItemID;
            ????????????}

            ????????????
            set?{
            ????????????????m_BriefcaseItemID?
            =?value;
            ????????????}

            ????????}

            ????????
            ????????
            public?virtual?String?GetBriefcaseName()
            ????????
            {
            ????????????
            return?BriefcaseName;
            ????????}

            ????????
            ????????
            public?virtual?String?GetBriefcaseTitle()?
            ????????
            {
            ????????????
            return?BriefcaseTitle;
            ????????}

            ????????
            ????????
            public?virtual?Int?GetBriefcaseID()
            ????????
            {
            ????????????
            return?BriefcaseID;
            ????????}

            ????????
            ????????
            public?virtual?Int?GetBriefcaseSectionID()?
            ????????
            {
            ????????????
            return?BriefcaseSectionID;
            ????????}

            ????????
            ????????
            public?virtual?Int?GetBriefcaseFolderID()?
            ????????
            {
            ????????????
            return?BriefcaseFolderID;
            ????????}

            ????????
            ????????
            public?virtual?Int?GetBriefcaseItemID()?
            ????????
            {
            ????????????
            return?BriefcaseItemID;
            ????????}

            ????}

            }


            Advantages of CodeDom Technology

            The CodeDom namespaces in the .NET Framework provide these advantages:

            1. The CodeDom is based upon a single model for rendering source code. Therefore, source code may be generated for any language that supports the CodeDom specification.
            2. The CodeDom allows programs to be dynamically created, compiled, and executed at runtime.
            3. The CodeDom provides a language independent object model for representing the structure of source code in memory.
            4. Future releases of the CodeDom could translate source code files between languages a lot like graphic file converter programs do with graphics files today. For example, a VB.NET program could be represented by the CodeDom then translated into C# for another developer. Cool huh?

            Limitations of CodeDom Technology

            The CodeDom namespaces contain classes to conceptually represent most programming constructs. Examples of these include: declarations, statements, iterations, arrays, casts, comments, error handling, and others. However, there are limitations to the current implementation of the CodeDom which will remain until the CodeDom namespaces are updated by Microsoft. In the meanwhile, to represent constructs not presently supported in CodeDom you can use the "Snippet" classes. These classes allow you to insert literal lines of source code into a compile unit. The classes available for handling snippets include: the CodeSnippetCompileUnit, CodeSnippetExpression, CodeSnippetStatement, and CodeSnippetTypeMember classes. You can use the snippet classes as a generic "catch all" for implementing presently unsupported programming constructs in the CodeDom. As the CodeDom namespaces are enhanced by Microsoft, you should not need to rely as heavily upon the snippet classes. As with any new technology, there are limitations to its functionality - CodeDom technology is no exception. We will look at four useful programming constructs not presently supported by the CodeDom. There are many more examples of missing constructs unsupported by the current implementation of CodeDom, but these should give you an idea of the enhancements forthcoming in the CodeDom namespaces.

            1. Limitation #1: There is no support for aliasing a namespace.
              
                       namespace MyNamespace
                   {
                        public void MyClass
                        {
                        }
                   }
                   namespace MyNamespace2
                   {
                        using MyAlias = MyNamespace.MyClass;
                        public void MyClass2 : MyAlias
                        {
                        }
                           }
              
            2. Limitation #2: There is no support for nested namespaces.
              namespace OutterNamespace
                   {
                        namespace InnerNamespace
                        {
                             public void MyClass
                             {
                             }
                        }
                    }
              
            3. Limitation #3: There is no support for variable declaration lists.
              
                   using System;
                    using System.CodeDom;
                    using System.CodeDom.Compiler;
              
                    namespace MyNamespace
                    {
                        public void MyClass
                        {
                            public void MyClass()
                            {
                                int i,j,k;
                                bool blnYes, blnNo;
                            }
                        }
                    }
              
            4. Limitation #4: There is no support for the "unsafe" modifier in C#.
              
                   using System;
              
                    class MyUnsafeClass
                    {
                       unsafe static void MyPointerFn(int* ptr)
                        {
                            *p *= *p;
                        {
                    {
                    unsafe public static void main()
                    {
                         //unsafe operation using address-of operator &
                         int i = 10;
                         MyPointerFn(&i);
                         Console.WriteLine(i);
                    }
              

            System.CodeDom Namespace Overview

            The System.CodeDom Namespace contains classes, interfaces and enumerations to represent source code trees in memory. Each source code tree is called a CompileUnit. CompileUnits are linked together to form a tree structure in memory representing the structure of the source code. Remember our discussion on trees? Each CodeDom class is analogous to a node in the source tree. Each CodeDom node contains data which is used by the ICodeGenerator Interface later on. The ICodeGenerator Interface is what receives the Compile Units and outputs source code in the designated language. Compile Units are the key to understanding how the CodeDom creates the internal representation of the source code in memory.

            ?

            System.CodeDom Enumerations

            CodeBinaryOperatorType

            Specifies identifiers for supported binary operators.

            FieldDirection

            Specifies identifiers used to indicate the direction of parameter and argument declarations.

            MemberAttributes

            Specifies member attribute identifiers for class members.

            ?

            ?

            System.CodeDom Classes

            CodeArgumentReferenceExpression

            Represents a reference to an argument.

            CodeArrayCreateExpression

            Represents an expression that creates an array.

            CodeArrayIndexerExpression

            Represents an expression that indicates an array and a specific index or indices.

            CodeAssignStatement

            Represents a simple assignment statement.

            CodeAttachEventStatement

            Represents a statement that attaches an event handler.

            CodeAttributeArgument

            Represents an argument used in a metadata custom attribute declaration.

            CodeAttributeArgumentCollection

            Represents a collection of CodeAttributeArgument objects.

            CodeAttributeDeclaration

            Represents an attribute declaration.

            CodeAttributeDeclarationCollection

            Represents a collection of CodeAttributeDeclaration objects.

            CodeBaseReferenceExpression

            Represents a reference to the base class.

            CodeBinaryOperatorExpression

            Represents an expression that consists of a binary operation between two expressions.

            CodeCastExpression

            Represents an expression that is to be cast to a data type or interface.

            CodeCatchClause

            Represents a catch exception block.

            CodeCatchClauseCollection

            Represents a collection of CodeCatchClause objects.

            CodeComment

            Represents a comment.

            CodeCommentStatement

            Represents a statement consisting of a single comment.

            CodeCommentStatementCollection

            Represents a collection of CodeCommentStatement objects.

            CodeCompileUnit

            Provides a top-level object to use for compilation.

            CodeConditionStatement

            Represents a conditional branch statement, typically represented as an if statement.

            CodeConstructor

            Represents the declaration of an instance constructor for a type.

            CodeDelegateCreateExpression

            Represents an expression that creates a delegate.

            CodeDelegateInvokeExpression

            Represents an expression that invokes a delegate.

            CodeDirectionExpression

            Represents an expression that indicates the direction type of the reference.

            CodeEntryPointMethod

            Represents the entry point of an executable.

            CodeEventReferenceExpression

            Represents an expression that references an event.

            CodeExpression

            Represents a code expression. This is a base class for other code expression objects that is never instantiated.

            CodeExpressionCollection

            Represents a collection of CodeExpression objects.

            CodeExpressionStatement

            Represents a statement that consists of a single expression.

            CodeFieldReferenceExpression

            Represents a reference to a field.

            CodeGotoStatement

            Represents a goto statement.

            CodeIndexerExpression

            Represents a reference to an indexer property of an object.

            CodeIterationStatement

            Represents a for statement, or a simple loop through a block of statements, using a test expression as a condition for continuing to loop.

            CodeLabeledStatement

            Represents a labeled statement or a stand-alone label.

            CodeLinePragma

            Represents a specific location within a specific file.

            CodeMemberEvent

            Represents an event member of a class.

            CodeMemberField

            Represents a field class member declaration.

            CodeMemberMethod

            Represents a declaration for a method of a class.

            CodeMemberProperty

            Represents a declaration for a property of a class.

            CodeMethodInvokeExpression

            Represents an expression that invokes a method.

            CodeMethodReferenceExpression

            Represents an expression that references a method on a specific object.

            CodeMethodReturnStatement

            Represents a return statement.

            CodeNamespace

            Represents a namespace declaration.

            CodeNamespaceCollection

            Represents a collection of CodeNamespace objects.

            CodeNamespaceImport

            Represents a namespace import directive that indicates a namespace to use.

            CodeNamesapceImportCollection

            Represents a collection of CodeNamespaceImport objects.

            CodeObject

            Provides a common base class for most Code Document Object Model (CodeDOM) objects.

            CodeObjectCreateExpression

            Represents an expression that creates a new instance of an object.

            CodeParamaterDeclarationExpression

            Represents a parameter declaration for a method, property, or constructor.

            CodeParameterDeclarationExpressionCollection

            Represents a collection of CodeParameterDeclarationExpression objects.

            CodePrimitiveExpression

            Represents a primitive data type value.

            CodePropertyReferenceExpression

            Represents a reference to a property.

            CodePropertySetValueReferenceExpression

            Represents an expression that represents the value argument of a property set method call within a property set method declaration.

            CodeRemoveEventStatement

            Represents a statement that removes an event handler.

            CodeSnippetCompileUnit

            Represents a literal code fragment that can be compiled.

            CodeSnippetExpression

            Represents a literal expression.

            CodeSnippetStatement

            Represents a statement using a literal code fragment.

            CodeSnippetTypeMember

            Represents a member of a class using a literal code fragment.

            CodeStatementCollection

            Represents a collection ofCodeStatement objects.

            CodeThisReferenceExpression

            Represents a reference to the current local class instance.

            CodeThrowExceptionStatement

            Represents a statement that throws an exception.

            CodeTryCatchFinallyStatement

            Represents a try block, with any number of catch clauses and optionally, a finally block.

            CodeTypeConstructor

            Represents a static constructor for a class.

            CodeTypeDeclaration

            Represents a type declaration for a class, structure, interface or enumeration.

            CodeTypeDeclarationCollection

            Represents a collection of CodeTypeDeclaration objects.

            CodeTypeDelegate

            Represents a delegate declaration.

            CodeTypeMember

            Represents the declaration for a member of a type. Type members include fields, methods, properties, constructors and nested types.

            CodeTypeMemberCollection

            Represents a collection of CodeTypeMember objects.

            CodeTypeOfExpression

            Represents a typeof expression, an expression that returns a specified runtime type.

            CodeTypeReference

            Represents a data type to CodeDOM objects.

            CodeTypeReferenceCollection

            Represents a collection of CodeTypeReference objects.

            CodeTypeReferenceExpression

            Represents a reference to a data type.

            CodeVariableDeclarationStatement

            Represents a declaration of a variable.

            CodeVariableReferenceExpression

            Represents an expression that references a local variable.

            System.CodeDom.Compiler Namespace Overview

            The System.CodeDom.Compiler namespace contains enumerations, interfaces and classes used to generate and compile source code. Compile Units created using the System.CodeDom namespace are collected and processed by the System.CodeDom.Compiler namespace. When generating source code, CompileUnits are processed by three main interfaces: the ICodeParser, ICodeGenerator, and ICodeCompiler Interfaces. The ICodeParser Interface parses the CompileUnit trees into a structure in memory. The ICodeGenerator Interface reads the output of the ICodeParser Interface and physically generates the source code files in the desired language. The ICodeCompiler Interface receives source code files as input and compiles the source code into assemblies. The key to understanding the System.CodeDom.Compiler namespace is to learn how the three exposed interfaces work: the ICodeParser, ICodeCompiler, and ICodeCompiler Interfaces. In short, the System.CodeDom.Compiler namespace operates on the premise of having tree structures called Compile Units already built and ready to be parsed, generated and compiled.

            ?

            System.CodeDom.Compiler Enumerations

            GeneratorSupport

            Specifies identifiers used to determine whether a code generator supports certain types of code.

            LanguageOptions

            Specifies identifiers that indicate special features of a language.

            ?

            ?

            System.CodeDom.Compiler Interfaces

            ICodeCompiler

            Provides a compiler execution interface.

            ICodeGenerator

            Provides an interface for generating code.

            ICodeParser

            Specifies an interface for parsing code into a CodeCompileUnit.

            ?

            ?

            System.CodeDom.Compiler Classes

            CodeCompiler

            Provides a helper class for implementing an ICodeCompiler.

            CodeDomProvider

            Provides a base class for CodeDomProvider implementations. This class is abstract.

            CodeGenerator

            Provides a helper class for implementing an ICodeGenerator. This class is abstract.

            CodeGeneratorOptions

            Represents options used by code generators.

            CodeParser

            Provides a helper class for implementing an ICodeParser.

            CompilerError

            Represents a compiler error or warning.

            CompilerErrorCollection

            Represents a collection of CompilerError objects.

            CompilerParameters

            Represents the parameters used to invoke the compiler.

            CompilerResults

            Represents the results of compilation that are returned from the compiler.

            Executor

            Provides command execution functions for invoking compilers. This class cannot be inherited.

            IndentedTextWriter

            Provides a text writer that can indent new lines by a tab string token.

            TempFileCollection

            Represents a collection of temporary files.

            posted on 2006-05-09 13:58 夢(mèng)在天涯 閱讀(1068) 評(píng)論(0)  編輯 收藏 引用 所屬分類: C#/.NET

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