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Department Chart

shumani edzani
Greenhorn

Joined: Oct 03, 2008
Posts: 9
Hi

i want to print department chart with this code and the code is unable to do that please help

[edit]Add code tags. CR[/edit]
[ October 07, 2008: Message edited by: Campbell Ritchie ]
Ulf Dittmer
Marshal

Joined: Mar 22, 2005
Posts: 42602
    
  65
So ... what does the code do? Where does it go wrong?

In the future, please UseCodeTags when posting code of any length.


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Campbell Ritchie
Sheriff

Joined: Oct 13, 2005
Posts: 39818
    
  28
Originally posted by Ulf Dittmer:
So ... what does the code do? Where does it go wrong?
It appears to return null, which looks to me as though it would be better with void return type. It also declares "Exception," and catches it simultaneously. Both those features will make that method hard to use.
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: Department Chart