Because there's a compile error if you don't "The method
error(IValidationError) is ambiguous for the type new
TextField<String>(){}".
I thought the same, and didn't care to look further since this was just a
quick example. Take a look for yourself:
new TextField<String>("", new Model<String>("")) {
private static final long serialVersionUID = 1L;
public void updateModel() {
try {
super.updateModel();
} catch(Exception ex) {
ValidationError error = new ValidationError();
error.setMessage(ex.getMessage());
/* or you could do this:
* error.addMessageKey("MaximumValidator");
* error.setVariable("maximum", 1);
*/
error(error);
}
}
};
On Tue, Feb 17, 2009 at 2:56 PM, Nino Martinez <[email protected]
> wrote:
> Jeremy Thomerson wrote:
>
>> I, too, agree that this may not be the best way of doing things. But,
>> anyway, there is a solution that will work:
>>
>> Use ValidationError rather than just a string
>>
>> public void updateModel() {
>> try {
>> super.updateModel();
>> } catch(Exception ex) {
>> ValidationError error = new ValidationError();
>> error.setMessage(ex.getMessage());
>> /* or you could do this:
>> * error.addMessageKey("MaximumValidator");
>> * error.setVariable("maximum", 1);
>> */
>> error((IValidationError) error);
>>
>>
> why the cast? ValidationError implements IValidationError right?
>
> }
>> }
>>
>>
>>
>>
>
>
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--
Jeremy Thomerson
http://www.wickettraining.com
