Class ManageableVector

  extended by java.util.AbstractCollection<E>
      extended by java.util.AbstractList<E>
          extended by java.util.Vector
              extended by
All Implemented Interfaces:, java.lang.Cloneable, java.lang.Iterable, java.util.Collection, java.util.List, java.util.RandomAccess, ManageableCollection
Direct Known Subclasses:

public class ManageableVector
extends java.util.Vector
implements ManageableCollection

is a utility class. provides a Vector that addionally implements the ManageableCollection interface. This class may be used as a type for collection attributes.

$Id: 365232 2005-12-21 22:36:07Z tomdz $
Thomas Mahler
See Also:
Serialized Form

Constructor Summary
Method Summary
 void afterStore(PersistenceBroker broker)
          A callback method to implement 'removal-aware' (track removed objects and delete them by its own) collection implementations.
 void ojbAdd(java.lang.Object anObject)
          add a single Object to the Collection.
 void ojbAddAll(ManageableCollection otherCollection)
          adds a Collection to this collection.
 java.util.Iterator ojbIterator()
          returns an Iterator over all elements in the collection.
Methods inherited from class java.util.Vector
add, add, addAll, addAll, addElement, capacity, clear, clone, contains, containsAll, copyInto, elementAt, elements, ensureCapacity, equals, firstElement, get, hashCode, indexOf, indexOf, insertElementAt, isEmpty, lastElement, lastIndexOf, lastIndexOf, remove, remove, removeAll, removeAllElements, removeElement, removeElementAt, retainAll, set, setElementAt, setSize, size, subList, toArray, toArray, toString, trimToSize
Methods inherited from class java.util.AbstractList
iterator, listIterator, listIterator
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
Methods inherited from interface java.util.List
iterator, listIterator, listIterator

Constructor Detail


public ManageableVector()
Method Detail


public void ojbAdd(java.lang.Object anObject)
add a single Object to the Collection. This method is used during reading Collection elements from the database. Thus it is is save to cast anObject to the underlying element type of the collection.

Specified by:
ojbAdd in interface ManageableCollection
anObject - The object to add


public void ojbAddAll(ManageableCollection otherCollection)
adds a Collection to this collection. Used in reading Extents from the Database. Thus it is save to cast otherCollection to this.getClass().

Specified by:
ojbAddAll in interface ManageableCollection
otherCollection - The added collection


public void afterStore(PersistenceBroker broker)
                throws PersistenceBrokerException
Description copied from interface: ManageableCollection
A callback method to implement 'removal-aware' (track removed objects and delete them by its own) collection implementations.

Specified by:
afterStore in interface ManageableCollection
broker - The persistence broker


public java.util.Iterator ojbIterator()
returns an Iterator over all elements in the collection. Used during store and delete Operations. If the implementor does not return an iterator over ALL elements, OJB cannot store and delete all elements properly.

Specified by:
ojbIterator in interface ManageableCollection
The iterator

(C) 2002 - 2006 Apache Software Foundation
All rights reserved. Published under the Apache License 2.0.
Version: 1.0.4, 2005-12-30