Win a copy of Re-engineering Legacy Software this week in the Refactoring forum
or Docker in Action in the Cloud/Virtualization forum!
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

mutator method

 
SrinivasaRao Swarna
Greenhorn
Posts: 20
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hi friends,

I have doubt with instantmethods



in this program having erro in main method at dotted line please me


Thanks&Regards
Srinivas
[ June 03, 2008: Message edited by: Campbell Ritchie ]
 
Vikas Kapoor
Ranch Hand
Posts: 1374
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hello Sri,

Always copy and paste your code from original location. You have made many mistakes while rewriting in this post.

The potential error that i could see is you haven't type cast from Object to person class.



Is this the actual problem?
 
Campbell Ritchie
Sheriff
Posts: 48402
56
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Vishal Pandya is correct about copy and paste; your modify method returns an Object which needs to be cast to person.

And always use code tags round quoted code; I have added them so you can see how much easier the code is to read.
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic