Re: regex validator and BigDecimal
I should have said that I do have custom BigDecimal converter which throws TypeConversionException if conversion fails. But users are still allowed to enter something like "344,5,6" which converts successfuly but converted value may not be the one user wanted to enter. That is why i want to give a warning that format is incorrect. I guess that cannot be done with regex validator and BigDecimal? -- View this message in context: http://www.nabble.com/regex-validator-and-BigDecimal-tp19142200p19145282.html Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: regex validator and BigDecimal
ndario wrote: Is there any way to validate the string before conversion to BigDecimal? The right (and default) way of handling conversion errors is to use the Conversion Error Interceptor: http://struts.apache.org/2.x/docs/conversion-error-interceptor.html There is no converter for BigDecimal, but it takes almost no effort to create one: http://struts.apache.org/2.0.11.2/docs/type-conversion.html - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: regex validator and BigDecimal
If the conversion to BigDecimal fails that either means that the input is blank of invalid. Would you get the same effect as a regex validatir if you made the BigDecimal property a required field? On 8/25/08, ndario <[EMAIL PROTECTED]> wrote: > > Hello, > > I am trying to enforce BigDecimal number format with regex validator but > validation simply does nothing. If I apply the same validator to the String > property, validator works but for some reason does not work with BigDecimal. > I guess the reason is that validation is applied to converted BigDecimal > object but not on the string which user entered. > > Is there any way to validate the string before conversion to BigDecimal? > > thanks! > > Dario > -- > View this message in context: > http://www.nabble.com/regex-validator-and-BigDecimal-tp19142200p19142200.html > Sent from the Struts - User mailing list archive at Nabble.com. > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- Ealden Esto E. Escañan http://blog.ealden.net - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
