hie
any advise on this please?
Thankx and Regards
Vik
Founder
www.sakshum.com
www.sakshum.blogspot.com
On Thu, Apr 15, 2010 at 10:35 PM, Vik <vik....@gmail.com> wrote:
> hie
>
> any one on this plz?
>
>
> Thankx and Regards
>
> Vik
> Founder
> www.sakshum.com
> www.sakshum.blogspot.com
>
>
> On Thu, Apr 15, 2010 at 4:26 PM, Vik <vik....@gmail.com> wrote:
>
>> Hie
>>
>> I have a Entity class Country.
>>
>>
>> The very first time when i am running my app this is not created in
>> datastore.
>> So my code:
>> try{
>> String query = "select from " +
>> BloodDonorCountryList.class.getName() +
>> " where countryName == \"" + country.toLowerCase() + "\"";
>>
>> log.info("Query is:" + query);
>>
>> List<BloodDonorCountryList> countryList =
>> (List<BloodDonorCountryList>) pm.newQuery(query).execute();
>> log.info("returning: :::::::::::::::::::::::::");
>> if(countryList.isEmpty())
>> return null;
>> return countryList;
>> }catch(Exception e){
>> log.severe("Method: addBloodDonorCountry");
>> log.severe(e.getClass().getName() + " " + e.getMessage());
>> throw new CommandExecuteException("Problem while querying country
>> list.");
>> }
>>
>>
>> throws exception saying:
>> EVERE: javax.jdo.JDOUserException Persistent class "Class
>> vik.sakshum.Country does not seem to have been enhanced. You may want to
>> rerun the enhancer and check for errors in the output." has no table in the
>> database, but the operation requires it. Please check the specification of
>> the MetaData for this class.
>>
>> So how to avoid this exception? Or in other words how to detect if this is
>> the case.
>>
>> Thankx and Regards
>>
>> Vik
>> Founder
>> www.sakshum.com
>> www.sakshum.blogspot.com
>>
>
>
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