Examples with Transaction org.hibernate.Transaction used on opensource projects

Example 41 with Transaction

use of org.hibernate.Transaction in project hibernate-orm by hibernate.

the class CompositeIdTest method testSecondaryTableWithCompositeId.

@Test
public void testSecondaryTableWithCompositeId() throws Exception {
    Session s = openSession();
    Transaction tx = s.beginTransaction();
    Channel channel = new Channel();
    s.persist(channel);
    Presenter pres = new Presenter();
    pres.name = "Tim Russet";
    s.persist(pres);
    TvMagazinPk pk = new TvMagazinPk();
    TvProgram program = new TvProgram();
    program.time = new Date();
    program.id = pk;
    program.text = "Award Winning Programming";
    pk.channel = channel;
    pk.presenter = pres;
    s.persist(program);
    tx.commit();
    s.clear();
    tx = s.beginTransaction();
    program = (TvProgram) s.createQuery("from TvProgram pr").uniqueResult();
    assertNotNull(program.id);
    assertNotNull(program.id.channel);
    assertEquals(channel.id, program.id.channel.id);
    assertNotNull(program.id.presenter);
    assertNotNull(program.text);
    assertEquals(pres.name, program.id.presenter.name);
    s.delete(program);
    s.delete(program.id.channel);
    s.delete(program.id.presenter);
    tx.commit();
    s.close();
}

Example 42 with Transaction

use of org.hibernate.Transaction in project hibernate-orm by hibernate.

the class CompositeIdTest method testSecondaryTableWithIdClass.

@Test
public void testSecondaryTableWithIdClass() throws Exception {
    Session s = openSession();
    Transaction tx = s.beginTransaction();
    Channel channel = new Channel();
    s.persist(channel);
    Presenter pres = new Presenter();
    pres.name = "Bob";
    s.persist(pres);
    TvProgramIdClass program = new TvProgramIdClass();
    program.time = new Date();
    program.channel = channel;
    program.presenter = pres;
    program.text = "Jump the shark programming";
    s.persist(program);
    tx.commit();
    s.clear();
    tx = s.beginTransaction();
    program = (TvProgramIdClass) s.createQuery("from TvProgramIdClass pr").uniqueResult();
    assertNotNull(program.channel);
    assertEquals(channel.id, program.channel.id);
    assertNotNull(program.presenter);
    assertNotNull(program.text);
    assertEquals(pres.name, program.presenter.name);
    s.delete(program);
    s.delete(program.channel);
    s.delete(program.presenter);
    tx.commit();
    s.close();
}

Example 43 with Transaction

use of org.hibernate.Transaction in project hibernate-orm by hibernate.

the class CompositeIdTest method testOneToOneInCompositePk.

@Test
public void testOneToOneInCompositePk() throws Exception {
    Session s;
    Transaction tx;
    s = openSession();
    tx = s.beginTransaction();
    B b = new B();
    C c = new C();
    s.persist(b);
    s.persist(c);
    A a = new A();
    a.setAId(new AId());
    a.getAId().setB(b);
    a.getAId().setC(c);
    s.persist(a);
    s.flush();
    s.clear();
    a = (A) s.get(A.class, a.getAId());
    assertEquals(b.getId(), a.getAId().getB().getId());
    tx.rollback();
    s.close();
}

Example 44 with Transaction

use of org.hibernate.Transaction in project hibernate-orm by hibernate.

the class EmbeddedTest method testTransientMergeComponentParent.

@Test
@TestForIssue(jiraKey = "HHH-3868")
public void testTransientMergeComponentParent() {
    Session s = openSession();
    Transaction tx = s.beginTransaction();
    Book b = new Book();
    b.setIsbn(UUID.randomUUID().toString());
    b.setSummary(new Summary());
    b = (Book) s.merge(b);
    tx.commit();
    s.close();
}

Example 45 with Transaction

use of org.hibernate.Transaction in project hibernate-orm by hibernate.

the class EmbeddedTest method testEmbeddableInsideEmbeddable.

// make sure we support collection of embeddable objects inside embeddable objects
@Test
public void testEmbeddableInsideEmbeddable() throws Exception {
    Session s;
    Transaction tx;
    Collection<URLFavorite> urls = new ArrayList<URLFavorite>();
    URLFavorite urlFavorite = new URLFavorite();
    urlFavorite.setUrl("http://highscalability.com/");
    urls.add(urlFavorite);
    urlFavorite = new URLFavorite();
    urlFavorite.setUrl("http://www.jboss.org/");
    urls.add(urlFavorite);
    urlFavorite = new URLFavorite();
    urlFavorite.setUrl("http://www.hibernate.org/");
    urls.add(urlFavorite);
    urlFavorite = new URLFavorite();
    urlFavorite.setUrl("http://www.jgroups.org/");
    urls.add(urlFavorite);
    Collection<String> ideas = new ArrayList<String>();
    ideas.add("lionheart");
    ideas.add("xforms");
    ideas.add("dynamic content");
    ideas.add("http");
    InternetFavorites internetFavorites = new InternetFavorites();
    internetFavorites.setLinks(urls);
    internetFavorites.setIdeas(ideas);
    FavoriteThings favoriteThings = new FavoriteThings();
    favoriteThings.setWeb(internetFavorites);
    s = openSession();
    tx = s.beginTransaction();
    s.persist(favoriteThings);
    tx.commit();
    tx = s.beginTransaction();
    s.flush();
    favoriteThings = (FavoriteThings) s.get(FavoriteThings.class, favoriteThings.getId());
    assertTrue("has web", favoriteThings.getWeb() != null);
    assertTrue("has ideas", favoriteThings.getWeb().getIdeas() != null);
    assertTrue("has favorite idea 'http'", favoriteThings.getWeb().getIdeas().contains("http"));
    assertTrue("has favorite idea 'http'", favoriteThings.getWeb().getIdeas().contains("dynamic content"));
    urls = favoriteThings.getWeb().getLinks();
    assertTrue("has urls", urls != null);
    URLFavorite[] favs = new URLFavorite[4];
    urls.toArray(favs);
    assertTrue("has http://www.hibernate.org url favorite link", "http://www.hibernate.org/".equals(favs[0].getUrl()) || "http://www.hibernate.org/".equals(favs[1].getUrl()) || "http://www.hibernate.org/".equals(favs[2].getUrl()) || "http://www.hibernate.org/".equals(favs[3].getUrl()));
    tx.commit();
    s.close();
}