package org.sigmah.server.handler;
/*
* #%L
* Sigmah
* %%
* Copyright (C) 2010 - 2016 URD
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* 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.
*
* You should have received a copy of the GNU General Public
* License along with this program. If not, see
* <http://www.gnu.org/licenses/gpl-3.0.html>.
* #L%
*/
import org.sigmah.server.dao.CountryDAO;
import org.sigmah.server.dispatch.impl.UserDispatch.UserExecutionContext;
import org.sigmah.server.domain.Country;
import org.sigmah.server.handler.base.AbstractCommandHandler;
import org.sigmah.shared.command.GetCountry;
import org.sigmah.shared.dispatch.CommandException;
import org.sigmah.shared.dto.country.CountryDTO;
import com.google.inject.Inject;
/**
* Handler for the {@link GetCountry} command.
*
* @author Raphaƫl Calabro (rcalabro@ideia.fr)
* @author Maxime Lombard (mlombard@ideia.fr)
* @author Tom Miette (tmiette@ideia.fr)
*/
public class GetCountryHandler extends AbstractCommandHandler<GetCountry, CountryDTO> {
private final CountryDAO countryDAO;
@Inject
public GetCountryHandler(final CountryDAO countryDAO) {
this.countryDAO = countryDAO;
}
/**
* {@inheritDoc}
*/
@Override
public CountryDTO execute(final GetCountry cmd, final UserExecutionContext context) throws CommandException {
final Country country = countryDAO.findById(cmd.getId());
return mapper().map(country, new CountryDTO());
}
}