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java bean

hari vallabh shukla
Greenhorn

Joined: Jan 31, 2013
Posts: 21
why we write no argument constructor in java bean,which is provided by compiler by default
Winston Gutkowski
Bartender

Joined: Mar 17, 2011
Posts: 7718
    
  20

hari shukla wrote:why we write no argument constructor in java bean,which is provided by compiler by default

Where did you hear/read that you must?

Personally, I like to write explicit constructors for ALL my classes because I don't like relying on defaults; but it's just my preference.

BTW: Welcome to JavaRanch.

Winston

Isn't it funny how there's always time and money enough to do it WRONG?
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It is sorta covered in the JavaRanch Style Guide.
 
subject: java bean