(yet another newbie using roo+hibernate)
The problem i had to deal with is the following...
I have created an abstract class Event and its Inheritance Strategy = TABLE_PER_CLASS.
...
Type: Posts; User: kalabakas; Keyword(s):
(yet another newbie using roo+hibernate)
The problem i had to deal with is the following...
I have created an abstract class Event and its Inheritance Strategy = TABLE_PER_CLASS.
...
(yet another newbie using roo)
I want to add just a validations rule (@NotEmpty or @NotNull or whatever says that this collections cannot be empty) to a field set of the entity Tagging, but...