File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
http://aspose.com/file-tools
The moose likes JSP and the fly likes Dynamic Bean Component Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


Win a copy of Android Security Essentials Live Lessons this week in the Android forum!
JavaRanch » Java Forums » Java » JSP
Reply locked New topic
Author

Dynamic Bean Component

zandalee acharya
Greenhorn

Joined: Jan 16, 2006
Posts: 1
The goal is to define a �Dynamic� Bean component where setter/getter and properties are determined at runtime, including automatically validation of each property against a data element dictionary, domain dictionary,�

For instance with this approach how can you ensure that if you define an ADDRESS object, that the value provided to the country property is part of a valid domain, without to write any piece of java code.

Defining JavaBeans component is most of the time equivalent to writing a java class implementation that will be packaged as a Bean. How will you design the �Dynamic Beans� approach to allow through the definition of a metadata of the bean, programmer doesn�t have to implement any java class, and furthermore, that an object can have different properties depending of the application context without manipulating the above metadata model.

Please provide as answer; a technical design stipulating how you will structure the Dynamic Beans and different data dictionaries. Provide a list of java class that you might use for this implementation.
Ben Souther
Sheriff

Joined: Dec 11, 2004
Posts: 13410

Originally posted by zandalee acharya:

Please provide as answer; a technical design stipulating how you will structure the Dynamic Beans and different data dictionaries. Provide a list of java class that you might use for this implementation.


zandalee,
Is this a homework assignment?


Java API J2EE API Servlet Spec JSP Spec How to ask a question... Simple Servlet Examples jsonf
Bear Bibeault
Author and ninkuma
Marshal

Joined: Jan 10, 2002
Posts: 60810
    
  65

Undoubtedly.


[Asking smart questions] [Bear's FrontMan] [About Bear] [Books by Bear]
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: Dynamic Bean Component
 
Similar Threads
My SCEA Part 1Study Notes
define: "[business] [domain] [object] [model]"
What goal/purpose of EJB 3.0 ?
Passed SCEA Part 2 - My experience
MVC is not object oriented??