com.healthcit.cacure.dao.UserManagerDao.java Source code

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Here is the source code for com.healthcit.cacure.dao.UserManagerDao.java

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/*L
 * Copyright HealthCare IT, Inc.
 *
 * Distributed under the OSI-approved BSD 3-Clause License.
 * See http://ncip.github.com/edct-formbuilder/LICENSE.txt for details.
 */

package com.healthcit.cacure.dao;

/**
 * @author Suleman Choudhry
 * @version
 */

import java.util.List;

import javax.persistence.Query;

import org.apache.log4j.Logger;
import org.springframework.transaction.annotation.Transactional;

import com.healthcit.cacure.model.Role;
import com.healthcit.cacure.model.UserCredentials;

public class UserManagerDao extends BaseJpaDao<UserCredentials, Long> {

    @SuppressWarnings("unused")
    private static final Logger log = Logger.getLogger(UserManagerDao.class);

    public UserManagerDao() {
        super(UserCredentials.class);
    }

    @Transactional(readOnly = true)
    public UserCredentials findByName(String uName) {
        Query query = this.em.createQuery("from UserCredentials where username = :uName");
        query.setParameter("uName", uName);
        return (UserCredentials) query.getSingleResult();
    }

    @Transactional(readOnly = true)
    @SuppressWarnings("unchecked")
    public List<Role> getUserRoles(UserCredentials user) {
        String jpql = "select u.roles from UserCredentials u where u = :user";
        Query query = em.createQuery(jpql);
        query.setParameter("user", user);
        return query.getResultList();
    }

}