DeployTargetDao.java 文件源码

private TypedQuery<Dto> createFindByNameQuery(String name) {
    EntityManager em = createEntityManager();
    CriteriaBuilder builder = em.getCriteriaBuilder();
    CriteriaQuery<Dto> query = builder.createQuery(this.classVersion);
    Root<Dto> entity = query.from(this.classVersion);

    Predicate namePredicate = builder.equal(entity.get(DEPLOY_TARGET_NAME), name);
    return em.createQuery(query.select(entity).where(namePredicate));
}