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package com.evasion.plugin.common;
import com.evasion.ejb.local.EventHandlerLocal;
import com.evasion.ejb.remote.EventHandlerRemote;
import com.evasion.entity.event.EventData;
import com.evasion.entity.security.User;
import com.evasion.plugin.common.dao.EventDataDaoImpl;
import java.util.Date;
import java.util.List;
import javax.annotation.PostConstruct;
import javax.ejb.Local;
import javax.ejb.Remote;
import javax.ejb.Stateless;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import org.apache.commons.lang.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
*
* @author sebastien.glon
*/
@Stateless
@Local(value = EventHandlerLocal.class)
@Remote(value = EventHandlerRemote.class)
public class EventManager implements EventHandlerLocal, EventHandlerRemote {
/** LOGGER */
private static final Logger LOGGER = LoggerFactory.getLogger(
EventManager.class);
/** Objet de presistence. */
@PersistenceContext(unitName = "EvasionPU")
private EntityManager em;
private final EventDataDaoImpl eventDao;
/**
* Constructeur pour utilisation en test.
* @param em entity manager.
*/
protected EventManager(EntityManager em) {
eventDao = new EventDataDaoImpl();
eventDao.setEntityManager(em);
}
/**
* Constructeur par défaut pour l'EJB.
*/
public EventManager() {
eventDao = new EventDataDaoImpl();
}
/**
* Initialisation post constructeur.
*/
@SuppressWarnings("PMD.UnusedPrivateMethod")
@edu.umd.cs.findbugs.annotations.SuppressWarnings("UPM_UNCALLED_PRIVATE_METHOD")
@PostConstruct
private void init() {
eventDao.setEntityManager(em);
}
/** {@inheritDoc } */
@Override
public List<EventData> getEventSince(Date date, String code) {
throw new UnsupportedOperationException("Not supported yet.");
}
/**
* {@inheritDoc }
*/
@Override
public List<EventData> getEventforPluginSince(Date date, String code, String plugin) {
return eventDao.selectEventSince(date, code, plugin);
}
/**
* {@inheritDoc }
*/
@Override
public void addEvent(String plugin, String entityName, String entityId, String code, User auteur) {
if (StringUtils.isWhitespace(plugin)
|| StringUtils.isWhitespace(entityName)
|| StringUtils.isWhitespace(entityId)
|| StringUtils.isWhitespace(code)) {
throw new IllegalArgumentException("Au moin une propriété est vide ou null");
}
LOGGER.debug("Ajout d'évènement.");
EventData eventData = new EventData(entityName, entityId, code, plugin, auteur);
eventDao.persist(eventData);
}
}