Parametrizing custom validator in JSF 2
Writing a custom validator in JSF 2 is not a complicated task. You implement Validator interface, add @FacesValidator annotation and insert validator declaration in faces-config.xml, that’s all. A piece of cake....
Wicket tutorial, part 5 – generic unique entity validator
As I promised in the previous post, today we will focus on transforming our unique name validator in Wicket to generic one. So now, let’s simply list what we are going to achieve; validator should validate any...
Wicket Tutorial, part 4 – custom validator for unique entity name
Welcome back to our Wicket tutorial series! 🙂 As I mentioned in previous post, today we will concentrate on building validator stopping user from adding item location with non-unique name. At first we will start...
Wicket Tutorial, part 3 – first form in our application
Hello Visitor 🙂 In previous posts we created base project and added common layout to ItemDirectory Wicket application. Today we are going to add first form to allow users to insert some data into our application....