package net.sourceforge.seqware.common.business.impl;

import java.util.List;
import net.sourceforge.seqware.common.business.OrganismService;
import net.sourceforge.seqware.common.dao.OrganismDAO;
import net.sourceforge.seqware.common.model.Organism;
import net.sourceforge.seqware.common.model.Registration;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

/**
 * <p>
 * OrganismServiceImpl class.
 * </p>
 * 
 * @author boconnor
 * @version $Id: $Id
 */
public class OrganismServiceImpl implements OrganismService {
    private OrganismDAO organismDAO = null;
    private static final Log LOG = LogFactory.getLog(OrganismServiceImpl.class);

    /**
     * <p>
     * Constructor for OrganismServiceImpl.
     * </p>
     */
    public OrganismServiceImpl() {
        super();
    }

    /**
     * {@inheritDoc}
     * 
     * Sets a private member variable with an instance of an implementation of StudyTypeDAO. This method is called by the Spring framework
     * at run time.
     * 
     * @param organismDAO
     * @see StudyTypeDAO
     */
    @Override
    public void setOrganismDAO(OrganismDAO organismDAO) {
        this.organismDAO = organismDAO;
    }

    /** {@inheritDoc} */
    @Override
    public List<Organism> list(Registration registration) {
        return organismDAO.list(registration);
    }

    /** {@inheritDoc} */
    @Override
    public Organism findByID(Integer id) {
        Organism obj = null;
        if (id != null) {
            try {
                obj = organismDAO.findByID(id);
            } catch (Exception exception) {
                LOG.error("Cannot find Organism by id " + id);
                LOG.error(exception.getMessage());
            }
        }
        return obj;
    }

    /** {@inheritDoc} */
    @Override
    public Organism updateDetached(Organism organism) {
        return organismDAO.updateDetached(organism);
    }

    /** {@inheritDoc} */
    @Override
    public List<Organism> list() {
        return organismDAO.list();
    }

}