CodeDom – An Advance Approach For Code Technology at Run Time

CodeDom, which stands for Code Document Object Model, is one particular advance approach presented by Microsoft.Internet Framework to make code at run-time. At application degree, it provides programmers the ability to write a one language-unbiased code that can emit resource code in a distinct language for afterwards specifications.

Code Document Object Product lies inside the Technique.CodeDom namespaces of the.Net Framework. The CodeDom has the adhering to advantages:

From a solitary code that makes use of the CodeDom to depict the framework of source code that can generate source code of any language supports the CodeDom specification.

The CodeDom allows resource code and assemblies to be created, compiled, and executed dynamically at runtime.

It gives a language impartial item model for symbolizing the structure of source code in memory.
It acts as a resource code translator amongst distinct languages.

Frequent usages of the CodeDOM consist of:

Creating template code for emitting code wizards, coding examples, XML Net solutions customer proxies, and so on.

Dynamically compiling code in languages supported.
T4 (Textual content Template Transformation Toolkit) is yet another powerful technology tool offered by Microsoft.internet Framework. Not like the CodeDom, T4 utilizes string concatenation to produce textual template to create code. A lot of the output code will be place into template blocks, in order to make the code generator simple to generate and customize. Even so, T4 is a language dependent and will need to have a separate code generator for each output language. On the other hand, the CodeDom enables builders use a solitary source code to create the exact same point in various languages, which clearly give a large advantage in developing.Internet Framework tools.

make qr code Most programing constructs, such as declarations, statements, arrays, casts, iterations, mistake handling and other individuals, is supported by the CodeDom. For programing constructs that are not presently supported in CodeDom, “snippet” lessons such as the CodeSnippetCompileUnit, CodeSnippetExpression, CodeSnippetStatement, and CodeSnippetTypeMember can be utilized as generic illustration. For producing code in a particular language, a corresponding CodeDomProvider course will be essential.

Currently there are Microsoft.CSharp.CSharpCodeProvider and Microsoft.VisualBasic.VBCodeProvider that can be utilised to produce C Sharp code and VisuaBasic.internet code. Other programming languages will not have CodeDomProvider but, and may possibly not have simple approaches to represent some CodeDom constructions (delegates, enums, templates, and framework) due to distinction in language requirements. Even so, producing a CodeDomProvider is not a very sophisticated process, if the enter CodeDom framework is restricted. Programmers can constantly develop a CodeDomProvider for a specific language by inheriting from CodeDomProvider, and throw exceptions if the building is also tough to represent.