Win a copy of The Little Book of Impediments (e-book only) this week in the Agile and Other Processes forum!
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

ClassCastException while inserting record using Hibernate

 
Pranav Pal
Ranch Hand
Posts: 74
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I have UserDomain class corresponding to table user_domain and having fields userId and domainId.

In a function I have following code:



When I run this code, passing questionId and doaminId as arguments to the function, I am getting exception
java.lang.ClassCastException: java.lang.String
at this line:


What can be the reason for this exception?

Thanks in advance

[ May 19, 2008: Message edited by: Pranav Pal ]

[ May 19, 2008: Message edited by: Pranav Pal ]
[ May 19, 2008: Message edited by: Pranav Pal ]
 
Mark Spritzler
ranger
Sheriff
Posts: 17278
6
IntelliJ IDE Mac Spring
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
What are the id types in Java and what hibernate types do you have in your mapping for those ids? Sounds like in one case it is a String and another it is a long or an int.

Mark
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic