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thjanssen/CriteriaConstructor.java

Created November 27, 2016 16:14
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CriteriaConstructor.java
CriteriaBuilder cb = em.getCriteriaBuilder();
CriteriaQuery q = cb.createQuery(AuthorValue.class);
Root root = q.from(Author.class);
q.select(cb.construct(AuthorValue.class, root.get(Author_.firstName), root.get(Author_.lastName)));
List authors = em.createQuery(q).getResultList();
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