Examples with PropertyProjection org.hibernate.criterion.PropertyProjection used on opensource projects

Example 1 with PropertyProjection

use of org.hibernate.criterion.PropertyProjection in project gocd by gocd.

the class PipelineStateDao method lockedPipelines.

public List<String> lockedPipelines() {
    return (List<String>) transactionTemplate.execute(new TransactionCallback() {

        @Override
        public Object doInTransaction(TransactionStatus status) {
            PropertyProjection pipelineName = Projections.property("pipelineName");
            Criteria criteria = sessionFactory.getCurrentSession().createCriteria(PipelineState.class).setProjection(pipelineName).add(Restrictions.eq("locked", true));
            criteria.setCacheable(false);
            List<String> list = criteria.list();
            return list;
        }
    });
}