Bdk???

**Somitesh Chakraborty** · 08-22-2008, 06:33 PM

Is there anything called BDK in java??? Wath's that? Is it a software like jdk or jre?? how what kind of work canbe done with it??
Please help me!!!!!!!!!!!

**Eranga** · 08-22-2008, 07:07 PM

That's all about JavaBeans Development Kit, which can be use the test beans you are working on.

**Somitesh Chakraborty** · 08-22-2008, 07:27 PM

thanx a lot........
I don't know the functions of beans, please let me know that......:(

**Eranga** · 08-22-2008, 07:47 PM

You mean want to know about Beans? I don't think it's easy to do through a forum discussion. But I'll try to explain it in simple way.

JavaBeans are classes written in Java(Java language). Used to encapsulate many objects in to a single objects. So in an application we can pass them around as a single bean object.

Mainly beans classes follows three rules.

1. Bean class must have no-argument public constructor.
2. It should be serializable.
3. It properties must be accessible using get, set and and other relevant methods.

**Somitesh Chakraborty** · 08-23-2008, 07:35 AM

thanx a lot!!!!!!
can you give any link for free edition of any ebooks thst deals with the java beans!

**Eranga** · 08-23-2008, 12:04 PM

Sorry pal, I don't have such a collection to let others. Normally I search on Google and find, if I want. Just Google, you can have thousand of links.

And also check on the Suns' official web site. There is a nice explanations on Beans.