In our project we are using Struts-Spring-iBATIS, I did one complete flow successfully, but when I tried to run the application with myform extends ValidatorForm and used validation rules from validation.xml, then I got java.lang.StackOverflowError. i.e. throwing error continuously on console for 2 mins. this is really fed up with this.
then I tried to avoid ValidationForm and used Actionform and written vaidation rules under validate(), but same error.
I tried to write client side validations using javascrip, then also same.