Examples with WorkspaceNode fi.otavanopisto.muikku.plugins.workspace.model.WorkspaceNode used on opensource projects

Example 41 with WorkspaceNode

use of fi.otavanopisto.muikku.plugins.workspace.model.WorkspaceNode in project muikku by otavanopisto.

the class WorkspaceNodeDAO method findByParentAndUrlName.

public WorkspaceNode findByParentAndUrlName(WorkspaceNode parent, String urlName) {
    EntityManager entityManager = getEntityManager();
    CriteriaBuilder criteriaBuilder = entityManager.getCriteriaBuilder();
    CriteriaQuery<WorkspaceNode> criteria = criteriaBuilder.createQuery(WorkspaceNode.class);
    Root<WorkspaceNode> root = criteria.from(WorkspaceNode.class);
    criteria.select(root);
    criteria.where(criteriaBuilder.and(criteriaBuilder.equal(root.get(WorkspaceNode_.parent), parent), criteriaBuilder.equal(root.get(WorkspaceNode_.urlName), urlName)));
    return getSingleResult(entityManager.createQuery(criteria));
}