Examples of org.rssowl.core.persist.event.FeedEvent

org.rssowl.core.persist.event.FeedEvent

An Event-Object being used to notify Listeners, whenever the type IFeed was added, updated or deleted in the persistance layer.
In order to retrieve the Model-Object that is affected on the Event, use the resolve() Method of the ModelReference stored in this Event. @author bpasero

    FeedListener feedListener = null;
    try {
      feedListener = new FeedAdapter() {
        @Override
        public void entitiesAdded(Set<FeedEvent> events) {
          FeedEvent event = events.iterator().next();
          try {
            feedAddedCalled[0] = true;
            initialAuthor[0] = (Person) initialFeed.getAuthor();
            initialImage[0] = (Image) initialFeed.getImage();
            Feed dbFeed = (Feed) event.getEntity();
            initialAuthor[0].setId(dbFeed.getAuthor().getId());
            initialAuthor[0].isIdentical(dbFeed.getAuthor());
            initialImage[0].equals(dbFeed.getImage());
            initialFeed.setId(dbFeed.getId());
            assertTrue(NOT_IDENTICAL_MESSAGE, initialFeed.isIdentical(dbFeed));
            dbFeed.setCopyright("GPL");
            dbFeed.setFormat("someDifferentformat");
            dbFeed.getImage().setHeight(150);
            dbFeed.getImage().setDescription("Some new description");
            dbFeed.getImage().setTitle("yet another title");
            updatedFeed[0] = dbFeed;
            DynamicDAO.save(dbFeed);
          } catch (PersistenceException e) {
            fail(e.getMessage());
          }
        }


        @Override
        public void entitiesUpdated(Set<FeedEvent> events) {
          FeedEvent event = events.iterator().next();
          feedUpdatedCalled[0] = true;
          Feed dbFeed = (Feed) event.getEntity();
          assertTrue(updatedFeed[0].isIdentical(dbFeed));
        }
      };
      DynamicDAO.addEntityListener(IFeed.class, feedListener);
      DynamicDAO.save(initialFeed);

View Full Code Here

    try {
      feedListener = new FeedAdapter() {
        @Override
        public void entitiesAdded(Set<FeedEvent> events) {
          try {
            FeedEvent event = events.iterator().next();
            Feed dbFeed = (Feed) event.getEntity();
            dbFeed.setDescription("feed description2");
            dbFeed.setTitle("feed title2");
            dbFeed.getImage().setDescription("Some new description");
            dbFeed.getImage().setTitle("yet another title");
            dbFeed.getImage().setHomepage(createURI("http://www.newimageuri.com"));
            updatedFeed[0] = dbFeed;
            DynamicDAO.save(dbFeed);
          } catch (PersistenceException e) {
            TestUtils.fail(e);
          }
        }


        @Override
        public void entitiesUpdated(Set<FeedEvent> events) {
          try {
            FeedEvent event = events.iterator().next();
            // TODO Add method to load entities without using the cache and
            // then use it here. Atm, this test won't actually show the bug
            // we want it to show because it's getting the feed from the cache
            // bypassing the db inconsistency
            Feed dbFeed = (Feed) event.getEntity();
            assertEquals(feedLink.toString(), dbFeed.getLink().toString());
          } catch (RuntimeException re) {
            fail(re.getMessage());
          }
        }

View Full Code Here

    return createSaveEventTemplate(entity);
  }


  @Override
  protected final FeedEvent createSaveEventTemplate(IFeed entity) {
    return new FeedEvent(entity, true);
  }

View Full Code Here

    return createSaveEventTemplate(entity);
  }


  @Override
  protected final FeedEvent createSaveEventTemplate(IFeed entity) {
    return new FeedEvent(entity, true);
  }

View Full Code Here

    FeedListener feedListener = null;
    try {
      feedListener = new FeedAdapter() {
        @Override
        public void entitiesAdded(Set<FeedEvent> events) {
          FeedEvent event = events.iterator().next();
          try {
            feedAddedCalled[0] = true;
            initialAuthor[0] = (Person) initialFeed.getAuthor();
            initialImage[0] = (Image) initialFeed.getImage();
            Feed dbFeed = (Feed) event.getEntity();
            initialAuthor[0].setId(dbFeed.getAuthor().getId());
            initialAuthor[0].isIdentical(dbFeed.getAuthor());
            initialImage[0].equals(dbFeed.getImage());
            initialFeed.setId(dbFeed.getId());
            assertTrue(NOT_IDENTICAL_MESSAGE, initialFeed.isIdentical(dbFeed));
            dbFeed.setCopyright("GPL");
            dbFeed.setFormat("someDifferentformat");
            dbFeed.getImage().setHeight(150);
            dbFeed.getImage().setDescription("Some new description");
            dbFeed.getImage().setTitle("yet another title");
            updatedFeed[0] = dbFeed;
            DynamicDAO.save(dbFeed);
          } catch (PersistenceException e) {
            fail(e.getMessage());
          }
        }


        @Override
        public void entitiesUpdated(Set<FeedEvent> events) {
          FeedEvent event = events.iterator().next();
          feedUpdatedCalled[0] = true;
          Feed dbFeed = (Feed) event.getEntity();
          assertTrue(updatedFeed[0].isIdentical(dbFeed));
        }
      };
      DynamicDAO.addEntityListener(IFeed.class, feedListener);
      DynamicDAO.save(initialFeed);

View Full Code Here

    try {
      feedListener = new FeedAdapter() {
        @Override
        public void entitiesAdded(Set<FeedEvent> events) {
          try {
            FeedEvent event = events.iterator().next();
            Feed dbFeed = (Feed) event.getEntity();
            dbFeed.setDescription("feed description2");
            dbFeed.setTitle("feed title2");
            dbFeed.getImage().setDescription("Some new description");
            dbFeed.getImage().setTitle("yet another title");
            dbFeed.getImage().setHomepage(createURI("http://www.newimageuri.com"));
            updatedFeed[0] = dbFeed;
            DynamicDAO.save(dbFeed);
          } catch (PersistenceException e) {
            TestUtils.fail(e);
          }
        }


        @Override
        public void entitiesUpdated(Set<FeedEvent> events) {
          try {
            FeedEvent event = events.iterator().next();
            // TODO Add method to load entities without using the cache and
            // then use it here. Atm, this test won't actually show the bug
            // we want it to show because it's getting the feed from the cache
            // bypassing the db inconsistency
            Feed dbFeed = (Feed) event.getEntity();
            assertEquals(feedLink.toString(), dbFeed.getLink().toString());
          } catch (RuntimeException re) {
            fail(re.getMessage());
          }
        }

View Full Code Here

      ICategory category = (ICategory) entity;
      modelEvent = new CategoryEvent(category, root);
    }
    else if (entity instanceof IFeed) {
      IFeed feed = (IFeed) entity;
      modelEvent = new FeedEvent(feed, root);
    }
    else if (entity instanceof IPerson) {
      IPerson person = (IPerson) entity;
      modelEvent = new PersonEvent(person, root);
    }

View Full Code Here


  public static final void saveFeed(ObjectContainer db, IFeed feed) {
    if (feed.getId() == null && feedExists(db, feed.getLink()))
      throw new UniqueConstraintException("link", feed);


    ModelEvent feedEventTemplate = new FeedEvent(feed, true);
    DBHelper.putEventTemplate(feedEventTemplate);
    saveAndCascadeAllNews(db, feed.getNews(), false);
    saveEntities(db, feed.getCategories());
    saveEntity(db, feed.getAuthor());
    saveEntity(db, feed.getImage());

View Full Code Here


  public static final void saveFeed(ObjectContainer db, IFeed feed) {
    if (feed.getId() == null && feedExists(db, feed.getLink()))
      throw new UniqueConstraintException("link", feed); //$NON-NLS-1$


    ModelEvent feedEventTemplate = new FeedEvent(feed, true);
    DBHelper.putEventTemplate(feedEventTemplate);
    saveAndCascadeAllNews(db, feed.getNews(), false);
    saveEntities(db, feed.getCategories());
    saveEntity(db, feed.getAuthor());
    saveEntity(db, feed.getImage());

View Full Code Here

      ICategory category = (ICategory) entity;
      modelEvent = new CategoryEvent(category, root);
    }
    else if (entity instanceof IFeed) {
      IFeed feed = (IFeed) entity;
      modelEvent = new FeedEvent(feed, root);
    }
    else if (entity instanceof IPerson) {
      IPerson person = (IPerson) entity;
      modelEvent = new PersonEvent(person, root);
    }

View Full Code Here

0 1

TOP

Related Classes of org.rssowl.core.persist.event.FeedEvent

org.rssowl.core.internal.persist.dao.FeedDAOImpl

org.rssowl.core.internal.persist.service.DBHelper

org.rssowl.core.internal.persist.service.EventManager

org.rssowl.core.persist.event.runnable.FeedEventRunnable

org.rssowl.core.tests.model.DBManagerTest

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.