Hi,
Looking at Tapestry.js' addValidator for 'Required':
required : function(field, message)
{
Tapestry.addValidator(field, true, function(value, event)
{
if (value == '')
event.recordError(message);
});
},
and also the Required.java, it has a validation too:
public void validate(Field field, Void constraintValue, MessageFormatter
formatter, Object value)
throws ValidationException
{
if (value == null || value.toString().equals("")) throw new
ValidationException(buildMessage(formatter, field));
}
Why the same condition is being checked in two places, any reason? thanks.
A.C.
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