Design pattern using JSP-servlet-helper classes for an order mangement system

In a system wherein a first page in a high order presentation language is associated with a form and said form is correspondingly mapped to a provider of server-side processing deployed upon a server, a method of generating a second page in a high order presentation language comprising:

• inputting an action to a client computer;
• performing said action by said provider;
• calling a helper class method corresponding to said action and a corresponding render method by said provider;
• populating a name value pair with corresponding data by said render method;
• applying said name value pair populated with said data to a vehicle for displaying dynamic content on pages in a high order presentation language;
• and
• drafting said second page in a high order presentation language;
• to minimize redundancy in operating code by re-use of applicable portions of said code.

A system comprising:

• a client computer displaying a first page in a high order presentation language, wherein said first page is associated with a form;
• and
• a server computer comprising a provider of server-side processing, wherein said form is correspondingly mapped to said provider, wherein upon inputting an action to said client computer, said provider executes a method of generating a second page in a high order presentation language, said method comprising:
• performing said action by said provider;
• calling a helper class method corresponding to said action and a corresponding render method by said provider;
• populating a name value pair with corresponding data by said render method;
• applying said name value pair populated with said data to a vehicle for displaying dynamic content on pages in a high order presentation language;
• and
• drafting said second page in a high order presentation language to minimize redundancy in operating code by re-use of applicable portions of said code.