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From Prasanth Pasala <ppas...@pangburngroup.com>
Subject Re: Invalid Field Value when using Map
Date Wed, 19 Jun 2019 18:05:07 GMT
Hi Yasser,

I think at run time you can add any type of objects you want to the map. The checks are only
at compile time on the data types of objects added to Maps.

Thanks,
Prasanth

On 6/19/19 1:29 AM, Yasser Zamani wrote:
> Hi Prasanth,
>
> I'm surprised how you get non digit characters in your map while both key and value are
not String!
>
> Regards.
>
>> -----Original Message-----
>> From: Prasanth <dbadmin@pangburngroup.com>
>> Sent: Monday, June 17, 2019 8:52 PM
>> To: Struts Users Mailing List <user@struts.apache.org>
>> Subject: Invalid Field Value when using Map
>>
>> Hi,
>>
>> I have a form that uses maps to store data as shown below. When the user enters
>> valid numbers it works as expected, but when user enters non digit characters in
>> the text field a String object is saved in the map rather than showing a "Invalid
>> field value for field <field name>" message which is done for basic data types
like
>> int/long/double. Is this something that struts has not implemented for maps yet,
>> as the annotations provide the expected data type?
>>
>>      @Element(value=java.lang.Double.class)
>>      private HashMap<Long, Double> deferralAmountValue = new
>> HashMap<Long,Double>();
>>      @Element(value=java.lang.Double.class)
>>      private HashMap<Long, Double> deferralPercentValue = new
>> HashMap<Long,Double>();
>>
>>
>> Thanks,
>> Prasanth
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