source: tapas/service/implementation/com/ether/EtherServiceImpl.java @ 376

package com.ether;

import com.ether.dao.ParameterDAO;
import com.ether.dao.PlateformDAO;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.springframework.beans.factory.annotation.Required;
import org.springframework.transaction.annotation.Transactional;

import java.util.List;

/**
 * @author vmipsl
 * @date 07 mar 2011
 */
public class EtherServiceImpl
        implements EtherService
{
    @Nullable
    @Transactional(readOnly = true)
    public List<Plateform> getAllPlateforms()
            throws ServiceException
    {
        try
        {
            return _plateformDAO.getAllPlateforms();
        }
        catch( PersistenceException e )
        {
            throw new ServiceException( ServiceException.ServiceCode.PLATEFORM_NOT_FOUND, e );
        }
    }

    @Nullable
    @Transactional(readOnly = true)
    public Plateform getPlateformById( @Nullable final Integer plateformId )
            throws ServiceException
    {
        if( null == plateformId )
            return null;
        try
        {
            return _plateformDAO.getPlateformById( plateformId );
        }
        catch( PersistenceException e )
        {
            throw new ServiceException( ServiceException.ServiceCode.PLATEFORM_NOT_FOUND, e );
        }
    }

    @Nullable
    @Transactional(readOnly = true)
    public List<Parameter> getAllParametersByPlateformId( @NotNull final Integer plateformId )
            throws ServiceException
    {
        try
        {
            return _parameterDAO.getAllParametersByPlateformId( plateformId );
        }
        catch( PersistenceException e )
        {
            throw new ServiceException( ServiceException.ServiceCode.PARAMETER_NOT_FOUND, e );
        }
    }

    @Required
    public void setPlateformDAO( final PlateformDAO plateformDAO )
    {
        _plateformDAO = plateformDAO;
    }

    @Required
    public void setParameterDAO( final ParameterDAO parameterDAO )
    {
        _parameterDAO = parameterDAO;
    }

    private static final Log LOGGER = LogFactory.getLog( EtherServiceImpl.class );


    private PlateformDAO _plateformDAO;
    private ParameterDAO _parameterDAO;
}