content: /*
   * Copyright (C) 2012-2023 52°North Spatial Information Research GmbH
   *
   * This program is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 as published
   * by the Free Software Foundation.
   *
   * If the program is linked with libraries which are licensed under one of
   * the following licenses, the combination of the program with the linked
   * library is not considered a "derivative work" of the program:
   *
   *     - Apache License, version 2.0
   *     - Apache Software License, version 1.0
   *     - GNU Lesser General Public License, version 3
   *     - Mozilla Public License, versions 1.0, 1.1 and 2.0
   *     - Common Development and Distribution License (CDDL), version 1.0
   *
   * Therefore the distribution of the program linked with libraries licensed
   * under the aforementioned licenses, is permitted by the copyright holders
   * if the distribution is compliant with both the GNU General Public
   * License version 2 and the aforementioned licenses.
   *
   * This program is distributed in the hope that it will be useful, but
   * WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
   * Public License for more details.
   */
  package org.n52.sos.ds.hibernate.admin;
  
  import java.util.Map;
  
  import javax.inject.Inject;
  
  import org.hibernate.Session;
  import org.n52.iceland.ds.ConnectionProvider;
  import org.n52.shetland.ogc.ows.exception.OwsExceptionReport;
  import org.n52.sos.ds.ProcedureFormatDAO;
  import org.n52.sos.ds.hibernate.HibernateSessionHolder;
  import org.n52.sos.ds.hibernate.dao.DaoFactory;
  
  import com.google.common.collect.Maps;
  
  import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
  
  /**
   * @author <a href="mailto:shane@axiomalaska.com">Shane StClair</a>
   */
  @SuppressFBWarnings({ "EI_EXPOSE_REP2" })
  public class HibernateProcedureFormatDAO implements ProcedureFormatDAO {
  
      private HibernateSessionHolder sessionHolder;
      private DaoFactory daoFactory;
  
      @Inject
      public void setConnectionProvider(ConnectionProvider connectionProvider) {
          this.sessionHolder = new HibernateSessionHolder(connectionProvider);
      }
  
      @Inject
      public void setDaoFactory(DaoFactory daoFactory) {
          this.daoFactory = daoFactory;
      }
  
      @Override
      public Map<String, String> getProcedureFormatMap() throws OwsExceptionReport {
          Session session = null;
          Map<String, String> procedureFormatMap = Maps.newTreeMap();
          try {
              session = this.sessionHolder.getSession();
              procedureFormatMap.putAll(daoFactory.getProcedureDAO().getProcedureFormatMap(session));
          } finally {
              this.sessionHolder.returnSession(session);
          }
          return procedureFormatMap;
      }
  }
  