Subversion Repositories bacoAlunos

package pt.estgp.estgweb.services.common;

import jomm.dao.utils.HibernateUtils;

import org.apache.log4j.Logger;

import pt.estgp.estgweb.domain.CourseUnit;

import pt.estgp.estgweb.domain.UserSession;

import pt.estgp.estgweb.domain.views.CourseUnitView;

import pt.estgp.estgweb.services.expceptions.ServiceException;

import pt.utl.ist.berserk.logic.serviceManager.IService;

import java.io.Serializable;

import java.util.List;

/**

 * @author Jorge Machado

 * @date 22/Mai/2008

 * @see pt.estgp.estgweb.services.common

 */

public class LoadObjectService implements IService

{

    private static final 1.5.0/docs/api/java/util/logging/Logger.html">Logger logger = 1.5.0/docs/api/java/util/logging/Logger.html">Logger.getLogger(LoadObjectService.class);

    public 5+0%2Fdocs%2Fapi+Object">Object load(1.5.0/docs/api/java/lang/String.html">String className, 1.5.0/docs/api/java/io/Serializable.html">Serializable id, UserSession userSession) throws ServiceException

    {

        try

        {

           5+0%2Fdocs%2Fapi+Object">Object obj = HibernateUtils.getCurrentSession().load(className,id);

           if(obj instanceof CourseUnit)

               return new CourseUnitView((CourseUnit) obj);

            else

           {

               logger.info("Atention LoadObjectService Only implemented for CourseUnits");

               return null;

           }

        }

        catch (1.5.0/docs/api/java/lang/Throwable.html">Throwable throwable)

        {

            logger.error(throwable,throwable);

            throw new ServiceException("", throwable);

        }

    }

}