New Technologies Used In Web Application Development

New Technologies Used In Web Application Development

Traditional approach of web application Development such as clicking a button and then waiting for something to happen is al known to us, today users of web sites no longer accept this king of interruption in their workflow, they try in a different ways such as to work and respond immediately to any action they take.

Web application developers have trying to quickly adapt meet this new demand for more interactive and dynamic web application and many of them are using AJAX to achieve this goal. The Ajax technique uses JAVASCRIPT technology to respond to a user’s action on a widget it uses an XMLHTTP request to object asynchronously exchange Xml data between the client and the server and to update part of the HTML document object model that represents the page with the Xml Data.

The web application must be able to take care or handle conversion validation data persistence an navigation just feeding some Ajax technology into a web application development is not enough in time needs must  be more responsible on doing it right and patterning the recommended design.

When we use Ajax we can desire to apply tools and technologies to use proper development on Ajax enabled applications, all we need to run Ajax web application is a browser that supports JavaScript technology as most browsers in use today do. To develop the Ajax enabled we b application w can use the java script enterprise edition (Java EE) some other web application development platform or one of the many scripting languages.

Now suing the JAVA EE platforms and tools and technologies to build Ajax enabled a application’s gives the application access to the entire Java EE platform stack including new and updated web services and database access technologies ,in the sack web tier you get serve lets, java server pages JSP technologies and java standard tag library you just get java server faces technology 1,2,frame work for building rich user interfaces for the web applications ,to offers a sophisticated extensible composer model For handling event converting and validating data and managing component state.

Even though the badge of progressive languages can provide expediency in some bearings there may come to high cost others as of dynamic typing a developer scripting code might find it absurd task, in most cases we would have to execute the code to see what it does and savvy

There is one more situation is that the developers can be cautious on reduced execution speed as a result of the appended  run time checks they need to enforce because there just gathering step. More eminently when the building more robust applications, developers prefer to catch a many misdeed as possible doting colligate time rather a run. This is where a staidly typed system language such as java programing language comes in, it can be used for those parts of the applications that change less frequently such as graphical user interface factor and for the, formula that operate complex figuring or swing large amounts of data.