Example usage for org.hibernate.persister.collection CollectionPersister getFactory

Introduction

In this page you can find the example usage for org.hibernate.persister.collection CollectionPersister getFactory.

Prototype

SessionFactoryImplementor getFactory();

Source Link

Usage

From source file:org.babyfish.hibernate.collection.spi.persistence.ListBasePersistence.java

License:Open Source License

@SuppressWarnings("unchecked")
@Override//ww  w .  j av  a 2s.c om
public Serializable getSnapshot(CollectionPersister persister) throws HibernateException {
    MAList<E> baseList = this.getBase();
    ArrayList<E> clonedList = new ArrayList<E>(baseList.unifiedComparator(), baseList.size());
    Iterator<E> iter = baseList.iterator();
    while (iter.hasNext()) {
        E deepCopy = (E) persister.getElementType().deepCopy(iter.next(), persister.getFactory());
        clonedList.add(deepCopy);
    }
    return clonedList;
}

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From source file:org.babyfish.hibernate.collection.spi.persistence.MapBasePersistence.java

License:Open Source License

@SuppressWarnings("unchecked")
@Override// w  ww.  ja  v  a2 s  . c  o m
public Serializable getSnapshot(CollectionPersister persister) throws HibernateException {
    MAMap<K, V> baseMap = this.getBase();
    Map<K, V> clonedMap;
    UnifiedComparator<? super K> keyUnifiedComparator = baseMap.keyUnifiedComparator();
    if (keyUnifiedComparator.comparator() != null) {
        clonedMap = new TreeMap<K, V>(keyUnifiedComparator.comparator(), baseMap.valueUnifiedComparator());
    } else {
        clonedMap = new HashMap<K, V>(keyUnifiedComparator.equalityComparator(),
                baseMap.valueUnifiedComparator(), baseMap.size() + 1, 1.F);
    }
    Iterator<Entry<K, V>> iter = baseMap.entrySet().iterator();
    while (iter.hasNext()) {
        Entry<K, V> e = (Entry<K, V>) iter.next();
        final V copy = (V) persister.getElementType().deepCopy(e.getValue(), persister.getFactory());
        clonedMap.put(e.getKey(), copy);
    }
    return (Serializable) clonedMap;
}

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From source file:org.babyfish.hibernate.collection.spi.persistence.SetBasePersistence.java

License:Open Source License

@SuppressWarnings("unchecked")
@Override/*from   w ww.j  av a2 s.  c  o  m*/
public Serializable getSnapshot(CollectionPersister persister) throws HibernateException {
    XSet<E> baseSet = this.getBase();
    UnifiedComparator<? super E> unifiedComparator = baseSet.unifiedComparator();
    Map<E, E> clonedMap;
    if (unifiedComparator.comparator() != null) {
        clonedMap = new TreeMap<E, E>(unifiedComparator.comparator(), unifiedComparator.comparator());
    } else {
        clonedMap = new HashMap<E, E>(unifiedComparator.equalityComparator(),
                unifiedComparator.equalityComparator(), baseSet.size() + 1, 1.F);
    }
    for (E e : baseSet) {
        E copied = (E) persister.getElementType().deepCopy(e, persister.getFactory());
        clonedMap.put(copied, copied);
    }
    return (Serializable) clonedMap;

}

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