Try this one:
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
Beneficiario that = (Beneficiario) o;
if (idBeneficiario != null ?
!idBeneficiario.equals(that.idBeneficiario) : that.idBeneficiario !=
null)
return false;
return true;
}
On 31 March 2011 17:20, Massimo Ugues <[email protected]> wrote:
> Hallo Maurizio.
> I tried to create an instance of that class (Beneficiario) in a detached
> way, but the problem persist.
> The action is created via spring
> <bean id="beneficiarioAction" scope="prototype"
> class="it.alten.beneficiario.BeneficiarioAction">
> <property name="beneficiarioDao" ref="beneficiarioDaoJpa" />
> </bean>
> Could it be a problem?
> I think the problem is the Beneficiario class, but to me it seems to be a
> Pojo as any other.
> Kind regards
> Massimo
> On Thu, Mar 31, 2011 at 4:50 PM, Maurizio Cucchiara
> <[email protected]> wrote:
>>
>> Ciao Massimo,
>>
>> I don't think it is something to do with JPA (anyway, have you tried
>> to populate/stub the array with some detached value?)
>> Could you send:
>> 1. the action class source
>> 2. the action definition.
>>
>> Which S2 version are we talking about?
>> Are there any errors in log ?
>>
>>
>> On 31 March 2011 16:26, Massimo Ugues <[email protected]> wrote:
>> > Here the post:
>> >
>> > Hallo all. I have a problem with the struts-json-plugin.
>> >
>> > My action has an association with some JPA entities objects: all of them
>> > are
>> > initialized in the action but when they are serialized via json they all
>> > are
>> > null.
>> >
>> > Here below is the json text that I receive in front of a
>> >
>> > ...
>> > private List<Beneficiario> beneficiari of 5 elements.
>> > private String idBeneficiario = "id";
>> > private User user = new User("mazi");
>> > ...
>> >
>> > {"beneficiari":[null,null,null,null,null],
>> > "idBeneficiario":"id","user":{"name":"Mazi"}}
>> >
>> > All the properties have the right getter. Beneficiario is a JPA entity,
>> > User
>> > not.
>> >
>> > Any ideas?
>> >
>> > Kind regards Massimo
>> >
>> > On Thu, Mar 31, 2011 at 3:57 PM, Dave Newton <[email protected]>
>> > wrote:
>> >
>> >> Perhaps posting the question here would be of value.
>> >>
>> >> Dave
>> >>
>> >> On Thu, Mar 31, 2011 at 9:34 AM, Massimo Ugues <[email protected]>
>> >> wrote:
>> >> > Hallo all.
>> >> > I have a strange issue described here:
>> >> >
>> >>
>> >> http://stackoverflow.com/questions/5497037/struts-json-plugin-problem-serializing-jpa-entity
>> >> >
>> >> > <
>> >>
>> >> http://stackoverflow.com/questions/5497037/struts-json-plugin-problem-serializing-jpa-entity
>> >> >Any
>> >> > idea?
>> >> > Kind regards
>> >> >
>> >> > Massimo
>> >> >
>> >> > --
>> >> > Massimo Ugues
>> >> > http://m4zi.wordpress.com/
>> >> > jabber: [email protected]
>> >> > skype: m.ugues
>> >> >
>> >>
>> >
>> >
>> >
>> > --
>> > Massimo Ugues
>> > http://m4zi.wordpress.com/
>> > jabber: [email protected]
>> > skype: m.ugues
>> >
>>
>>
>>
>> --
>> Maurizio Cucchiara
>
>
>
> --
> Massimo Ugues
> http://m4zi.wordpress.com/
> jabber: [email protected]
> skype: m.ugues
>
--
Maurizio Cucchiara
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