Developer(s) | Castle Project |
---|---|
Stable release | |
Operating system | Cross-platform |
Type | Application framework |
License | Apache 2.0 |
Website | www |
MonoRail (formerly called Castle on Rails), a component of the Castle Project, is an open source web application framework built on top of the ASP.NET platform. Inspired by Ruby on Rails Action Pack, [2] MonoRail differs from standard ASP.NET Web Forms development by enforcing separation of concerns using a model–view–controller (MVC) architecture. [3] The framework is commonly used in conjunction with Castle ActiveRecord, an ORM layer built on NHibernate. In January 2010, version 2.0 of MonoRail was released, however, many projects use the trunk version of the source to take advantage of new features without waiting for official releases.
Although the project's name is MonoRail, it does not have any affiliation with the Mono project.
The framework maps web requests to an "action", which is a regular .NET method on the controller. The controller is responsible for invoking business services and controlling the application's flow. When it is time to send the web response to the client, the controller sets a view template to be rendered, putting data in a special dictionary object known as the "Property Bag", and delegates the template rendering to a view engine. [4]
The view engine renders the template into the response stream utilizing the data in the property bag given by the controller. At this stage the view cannot access any other layer of the application, isolating the view from the application logic.
The mainstream view engine used in MonoRail is NVelocity, based on the Apache Velocity library. NVelocity is supplied with simple control blocks such as if statements and foreach loops. The NVelocity view templates are text files with the extension '.vm'.
Other view engines in use:
Building other view engines is quite simple and straightforward. Brail, StringTemplate and AspView were all created by independent developers to suit their own needs.
Other view engine are:
Model–view–controller (MVC) is a software design pattern commonly used for developing user interfaces that divides the related program logic into three interconnected elements. These elements are:
ASP.NET is a server-side web-application framework designed for web development to produce dynamic web pages. It was developed by Microsoft to allow programmers to build dynamic web sites, applications and services. The name stands for Active Server Pages Network Enabled Technologies.
JSP Model 2 is a complex design pattern used in the design of Java Web applications which separates the display of content from the logic used to obtain and manipulate the content. Since Model 2 drives a separation between logic and display, it is usually associated with the model–view–controller (MVC) paradigm. While the exact form of the MVC "Model" was never specified by the Model 2 design, a number of publications recommend a formalized layer to contain MVC Model code. The Java BluePrints, for example, originally recommended using EJBs to encapsulate the MVC Model.
Ruby on Rails is a server-side web application framework written in Ruby under the MIT License. Rails is a model–view–controller (MVC) framework, providing default structures for a database, a web service, and web pages. It encourages and facilitates the use of web standards such as JSON or XML for data transfer and HTML, CSS and JavaScript for user interfacing. In addition to MVC, Rails emphasizes the use of other well-known software engineering patterns and paradigms, including convention over configuration (CoC), don't repeat yourself (DRY), and the active record pattern.
A web framework (WF) or web application framework (WAF) is a software framework that is designed to support the development of web applications including web services, web resources, and web APIs. Web frameworks provide a standard way to build and deploy web applications on the World Wide Web. Web frameworks aim to automate the overhead associated with common activities performed in web development. For example, many web frameworks provide libraries for database access, templating frameworks, and session management, and they often promote code reuse. Although they often target development of dynamic web sites, they are also applicable to static websites.
Catalyst is an open-source web application framework written in Perl. It closely follows the model–view–controller (MVC) architecture and supports a number of experimental web patterns. It is written using Moose, a modern object system for Perl. Its design is heavily inspired by frameworks such as Ruby on Rails, Maypole, and Spring.
A web template system in web publishing allows web designers and developers to work with web templates to automatically generate custom web pages, such as the results from a search. This reuses static web page elements while defining dynamic elements based on web request parameters. Web templates support static content, providing basic structure and appearance. Developers can implement templates from content management systems, web application frameworks, and HTML editors.
Scaffolding, as used in computing, refers to one of two techniques:
A template processor is software designed to combine templates with data to produce resulting documents or programs. The language that the templates are written in is known as a template language or templating language. For purposes of this article, a result document is any kind of formatted output, including documents, web pages, or source code, either in whole or in fragments. A template engine is ordinarily included as a part of a web template system or application framework, and may be used also as a preprocessor or filter.
Stripes is an open source web application framework based on the model–view–controller (MVC) pattern. It aims to be a lighter weight framework than Struts by using Java technologies such as annotations and generics that were introduced in Java 1.5, to achieve "convention over configuration". This emphasizes the idea that a set of simple conventions used throughout the framework reduce configuration overhead. In practice, this means that Stripe applications barely need any configuration files, thus reducing development and maintenance work. It has been dormant since 2016.
Castle Project is an open-source application framework for CLI platform implementations. It was released on November 6, 2014. The project was founded by a member of the Apache Avalon and the Apache Excalibur projects.
Haml is a templating system that is designed to avoid writing inline code in a web document and make the HTML cleaner. Similar to other template systems like eRuby, Haml also embeds some code that gets executed during runtime and generates HTML code in order to provide some dynamic content. In order to run Haml code, files need to have a .haml extension. These files are similar to .erb or .eRuby files, which also help embed Ruby code while developing a web application.
ASP.NET MVC is a web application framework developed by Microsoft that implements the model–view–controller (MVC) pattern. It is no longer in active development. It is open-source software, apart from the ASP.NET Web Forms component, which is proprietary.
Flow is a free and open source web application framework written in PHP. The first final version was released on October 20, 2011. It was primarily designed as a basis for the content management system Neos, but can also be used independently. It is generally suitable for PHP development of mid- or large-scaled web applications.
Web2py is an open-source web application framework written in the Python programming language. Web2py allows web developers to program dynamic web content using Python. Web2py is designed to help reduce tedious web development tasks, such as developing web forms from scratch, although a web developer may build a form from scratch if required.
Text Template Transformation Toolkit is a free and open-source template-based text generation framework. T4 source files are usually denoted by the file extension ".tt".
Play Framework is an open-source web application framework which follows the model–view–controller (MVC) architectural pattern. It is written in Scala and usable from other programming languages that are compiled to JVM bytecode, e.g. Java. It aims to optimize developer productivity by using convention over configuration, hot code reloading and display of errors in the browser.
Razor is an ASP.NET programming syntax used to create dynamic web pages with the C# or VB.NET programming languages. Razor was in development in June 2010 and was released for Microsoft Visual Studio 2010 in January 2011. Razor is a simple-syntax view engine and was released as part of MVC 3 and the WebMatrix tool set.
ASP.NET Web Forms is a web application framework and one of several programming models supported by the Microsoft ASP.NET technology. Web Forms applications can be written in any programming language which supports the Common Language Runtime, such as C# or Visual Basic. The main building blocks of Web Forms pages are server controls, which are reusable components responsible for rendering HTML markup and responding to events. A technique called view state is used to persist the state of server controls between normally stateless HTTP requests.
Blazor is a free and open-source web framework that enables developers to create web user interfaces (UI) based on components, using C# and HTML. It is being developed by Microsoft, as part of the ASP.NET Core web app framework.