Re: [eclipselink-users] org.hibernate.criterion.Example equivalent in Ec

[Gaurav Malhotra <gaurav.malhotra@xxxxxxxxxx>]

I get the following messgae when I click on the link
http://wiki.eclipse.org/Introduction_to_EclipseLink_Expressions_(ELUG) 


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Gaurav Malhotra wrote:
> 
>  In Hibernate I use to write the following generic code and utilize
> hibernates org.hibernate.criterion.Example.
> 
> http://www.hibernate.org/hib_docs/v3/api/org/hibernate/criterion/Example.html
> 
>  public List<T> findByExample(T exampleCriteria) {
>   final T t = exampleCriteria;
>   List<T> list = (List<T>) getJpaTemplate().execute(new JpaCallback() {
>    public Object doInJpa(javax.persistence.EntityManager em)
>      throws javax.persistence.PersistenceException {
>     final Example example = Example.create(t).excludeZeroes();
> 
>     Criteria criteria = ((Session) em.getDelegate())
>       .createCriteria(t.getClass()).add(example)
>       .setResultTransformer(Criteria.DISTINCT_ROOT_ENTITY);
> 
>     return criteria.list();
>    }
>   });
>   return list;
>  }
> 
> Whats an equivalent in EclipseLink?? 
> 

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