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From George Eapen <georgeeape...@gmail.com>
Subject Re: Struts 2 -Big Decimal auto conversion issue
Date Mon, 07 May 2012 07:52:24 GMT
Thanx Dave

On Sun, May 6, 2012 at 4:56 PM, Dave Newton <davelnewton@gmail.com> wrote:

> Because it uses the default BigDecimal parsing.
>
> Options include:
>
> * Using an interceptor to strip leading/trailing spaces from form elements
> before type conversion
> * Using a custom type converter that does basically the same thing
> * Etc.
>
> Dave
>
> On Sun, May 6, 2012 at 9:53 AM, George Eapen <georgeeapen07@gmail.com
> >wrote:
>
> > Dear All,
> >
> > Big Decimal auto conversion fails when an empty string is
> received.Excerpt
> > of the stack given below.
> >
> > /-- Encapsulated exception ------------\
> > java.lang.NoSuchMethodException:
> > com.path.ConvTest.setId([Ljava.lang.String;)
> > at ognl.OgnlRuntime.callAppropriateMethod(OgnlRuntime.java:1206)
> >  at ognl.OgnlRuntime.setMethodValue(OgnlRuntime.java:1454)
> >
> > When an empty string is received from the client it searches for a method
> > with argument String instead of Big Decimal.But works perfectly fine if
> the
> > value is not empty.If Big Decimal data type is changed to Integer then
> > there is no issue even if the value is empty string.Could you please let
> me
> > know why this happens or am i missing something.Thank you
> >
> > --
> > Regards,
> > George Eapen
> >
>



-- 
Regards,
George Eapen

The biggest risk is not taking any riskā€¦In a world that is changing really
quickly, the only strategy that is guaranteed to fail is not taking risks

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