Examples with Collection org.hibernate.mapping.Collection used on opensource projects

Example 71 with Collection

use of org.hibernate.mapping.Collection in project hibernate-orm by hibernate.

the class SubselectFetchWithFormulaTest method checkSubselectWithFormula.

@Test
public void checkSubselectWithFormula() throws Exception {
    // as a pre-condition make sure that subselect fetching is enabled for the collection...
    Collection collectionBinding = metadata().getCollectionBinding(Name.class.getName() + ".values");
    assertThat(collectionBinding.isSubselectLoadable(), is(true));
    // Now force the subselect fetch and make sure we do not get SQL errors
    Session session = openSession();
    session.getTransaction().begin();
    List results = session.createCriteria(Name.class).list();
    for (Object result : results) {
        Name name = (Name) result;
        name.getValues().size();
    }
    session.getTransaction().commit();
    session.close();
}

Example 72 with Collection

use of org.hibernate.mapping.Collection in project hibernate-orm by hibernate.

the class SubselectFetchWithFormulaTransactSqlTest method checkSubselectWithFormula.

@Test
public void checkSubselectWithFormula() throws Exception {
    // as a pre-condition make sure that subselect fetching is enabled for the collection...
    Collection collectionBinding = metadata().getCollectionBinding(Name.class.getName() + ".values");
    assertThat(collectionBinding.isSubselectLoadable(), is(true));
    // Now force the subselect fetch and make sure we do not get SQL errors
    Session session = openSession();
    session.getTransaction().begin();
    List results = session.createCriteria(Name.class).list();
    for (Object result : results) {
        Name name = (Name) result;
        name.getValues().size();
    }
    session.getTransaction().commit();
    session.close();
}

Example 73 with Collection

use of org.hibernate.mapping.Collection in project hibernate-orm by hibernate.

the class IndexedCollectionTest method isDefaultColumnPresent.

private boolean isDefaultColumnPresent(String collectionOwner, String propertyName, String suffix) {
    final Collection collection = metadata().getCollectionBinding(collectionOwner + "." + propertyName);
    final Iterator columnIterator = collection.getCollectionTable().getColumnIterator();
    boolean hasDefault = false;
    while (columnIterator.hasNext()) {
        Column column = (Column) columnIterator.next();
        if ((propertyName + suffix).equals(column.getName()))
            hasDefault = true;
    }
    return hasDefault;
}

Example 74 with Collection

use of org.hibernate.mapping.Collection in project hibernate-orm by hibernate.

the class NonReflectiveBinderTest method testComparator.

@Test
public void testComparator() {
    PersistentClass cm = metadata.getEntityBinding("org.hibernate.test.legacy.Wicked");
    Property property = cm.getProperty("sortedEmployee");
    Collection col = (Collection) property.getValue();
    assertEquals(col.getComparatorClassName(), "org.hibernate.test.legacy.NonExistingComparator");
}

Example 75 with Collection

use of org.hibernate.mapping.Collection in project hibernate-orm by hibernate.

the class DefaultNamingCollectionElementTest method isCollectionColumnPresent.

private void isCollectionColumnPresent(String collectionOwner, String propertyName, String columnName) {
    final Collection collection = metadata().getCollectionBinding(collectionOwner + "." + propertyName);
    final Iterator columnIterator = collection.getCollectionTable().getColumnIterator();
    boolean hasDefault = false;
    while (columnIterator.hasNext()) {
        Column column = (Column) columnIterator.next();
        if (columnName.equals(column.getName()))
            hasDefault = true;
    }
    assertTrue("Could not find " + columnName, hasDefault);
}