Package org.apache.openjpa.util.proxy

Class ProxyCollections

  • public class ProxyCollections
extends Proxies
    Utility methods used by collection proxies.
    Author:
    Abe White

    • Constructor Detail

      • ProxyCollections

        public ProxyCollections()

    • Method Detail

      • beforeAdd

        public static void beforeAdd​(ProxyCollection coll,
                             int index,
                             java.lang.Object value)
        Call before invoking List.add(int,Object) on super.

      • beforeInsertElementAt

        public static void beforeInsertElementAt​(ProxyCollection coll,
                                         java.lang.Object value,
                                         int index)
        Call before invoking Vector.insertElementAt(Object,int) on super.

      • beforeAdd

        public static void beforeAdd​(ProxyCollection coll,
                             java.lang.Object value)
        Call before invoking Collection.add(Object) on super.

      • afterAdd

        public static boolean afterAdd​(ProxyCollection coll,
                               java.lang.Object value,
                               boolean added)
        Call after invoking Collection.add(Object) on super.
        Parameters:
        added - whether the object was added
        Returns:
        added, for convenience

      • beforeAddElement

        public static void beforeAddElement​(ProxyCollection coll,
                                    java.lang.Object value)
        Call before invoking Vector.addElement(Object) on super.

      • afterAddElement

        public static void afterAddElement​(ProxyCollection coll,
                                   java.lang.Object value)
        Call after invoking Vector.addElement(Object) on super.

      • beforeAddFirst

        public static void beforeAddFirst​(ProxyCollection coll,
                                  java.lang.Object value)
        Call before invoking LinkedList.addFirst(Object) on super.

      • beforeAddLast

        public static void beforeAddLast​(ProxyCollection coll,
                                 java.lang.Object value)
        Call before invoking LinkedList.addLast(Object) on super.

      • afterAddLast

        public static void afterAddLast​(ProxyCollection coll,
                                java.lang.Object value)
        Call after invoking LinkedList.addLast(Object) on super.

      • beforeOffer

        public static void beforeOffer​(ProxyCollection coll,
                               java.lang.Object value)
        Call before invoking Queue#offer(Object) on super.

      • afterOffer

        public static boolean afterOffer​(ProxyCollection coll,
                                 java.lang.Object value,
                                 boolean added)
        Call after invoking Queue#offer(Object) on super.
        Parameters:
        added - whether the object was added
        Returns:
        added, for convenience

      • addAll

        public static boolean addAll​(ProxyCollection coll,
                             int index,
                             java.util.Collection values)
        Override for List.addAll(int, Collection).

      • addAll

        public static boolean addAll​(ProxyCollection coll,
                             java.util.Collection values)
        Override for Collection.addAll(java.util.Collection<? extends E>).

      • beforeClear

        public static void beforeClear​(ProxyCollection coll)
        Call before clearing collection.

      • beforeRemoveAllElements

        public static void beforeRemoveAllElements​(ProxyCollection coll)
        Call before clearing vector.

      • afterIterator

        public static java.util.Iterator afterIterator​(ProxyCollection coll,
                                               java.util.Iterator itr)
        Wrap given iterator in a proxy.

      • afterListIterator

        public static java.util.ListIterator afterListIterator​(ProxyCollection coll,
                                                       int idx,
                                                       java.util.ListIterator itr)
        Wrap given iterator in a proxy.

      • afterListIterator

        public static java.util.ListIterator afterListIterator​(ProxyCollection coll,
                                                       java.util.ListIterator itr)
        Wrap given iterator in a proxy.

      • beforeRemove

        public static void beforeRemove​(ProxyCollection coll,
                                int index)
        Call before invoking List.remove(int) on super.

      • afterRemove

        public static java.lang.Object afterRemove​(ProxyCollection coll,
                                           int index,
                                           java.lang.Object removed)
        Call after invoking List.remove(int) on super.
        Parameters:
        removed - the removed object
        Returns:
        the removed object, for convenience

      • beforeRemoveElementAt

        public static void beforeRemoveElementAt​(ProxyCollection coll,
                                         int index)
        Call before invoking Vector.removeElementAt(int) on super.

      • beforeRemove

        public static void beforeRemove​(ProxyCollection coll,
                                java.lang.Object o)
        Call before invoking Collection.remove(java.lang.Object) on super.

      • afterRemove

        public static boolean afterRemove​(ProxyCollection coll,
                                  java.lang.Object o,
                                  boolean removed)
        Call after invoking Collection.remove(java.lang.Object) on super.
        Parameters:
        removed - whether the object was removed
        Returns:
        whether the object was removed, for convenience

      • beforeRemoveElement

        public static void beforeRemoveElement​(ProxyCollection coll,
                                       java.lang.Object o)
        Call before invoking Vector.removeElement(java.lang.Object) on super.

      • afterRemoveElement

        public static boolean afterRemoveElement​(ProxyCollection coll,
                                         java.lang.Object o,
                                         boolean removed)
        Call after invoking Vector.removeElement(java.lang.Object) on super.

      • beforeRemoveFirst

        public static void beforeRemoveFirst​(ProxyCollection coll)
        Call before invoking LinkedList.removeFirst() on super.

      • afterRemoveFirst

        public static java.lang.Object afterRemoveFirst​(ProxyCollection coll,
                                                java.lang.Object removed)
        Call after invoking LinkedList.removeFirst() on super.

      • beforeRemoveLast

        public static void beforeRemoveLast​(ProxyCollection coll)
        Call after invoking LinkedList.removeLast() on super.

      • afterRemoveLast

        public static java.lang.Object afterRemoveLast​(ProxyCollection coll,
                                               java.lang.Object removed)
        Call after invoking LinkedList.removeLast() on super.

      • beforeRemove

        public static void beforeRemove​(ProxyCollection coll)
        Call before invoking Queue#remove on super.

      • afterRemove

        public static java.lang.Object afterRemove​(ProxyCollection coll,
                                           java.lang.Object removed)
        Call after invoking Queue#remove on super.

      • beforePoll

        public static void beforePoll​(ProxyCollection coll)
        Call before invoking Queue#poll on super.

      • afterPoll

        public static java.lang.Object afterPoll​(ProxyCollection coll,
                                         java.lang.Object removed)
        Call after invoking Queue#poll on super.

      • removeAll

        public static boolean removeAll​(ProxyCollection coll,
                                java.util.Collection<?> vals)
        Override for Collection.removeAll(java.util.Collection<?>).

      • retainAll

        public static boolean retainAll​(ProxyCollection coll,
                                java.util.Collection<?> vals)
        Override for Collection.retainAll(java.util.Collection<?>).

      • beforeSet

        public static void beforeSet​(ProxyCollection coll,
                             int index,
                             java.lang.Object element)
        Call before invoking List.set(int, E) on super.

      • afterSet

        public static java.lang.Object afterSet​(ProxyCollection coll,
                                        int index,
                                        java.lang.Object element,
                                        java.lang.Object replaced)
        Call after invoking List.set(int, E) on super.
        Parameters:
        replaced - the replaced object
        Returns:
        the replaced object, for convenience

      • beforeSetElementAt

        public static void beforeSetElementAt​(ProxyCollection coll,
                                      java.lang.Object element,
                                      int index)
        Call before invoking Vector.setElementAt(E, int) on super.

      • afterSetElementAt

        public static java.lang.Object afterSetElementAt​(ProxyCollection coll,
                                                 java.lang.Object element,
                                                 int index,
                                                 java.lang.Object replaced)
        Call after invoking Vector.setElementAt(E, int) on super.

      • loadCollection

        public static void loadCollection​(ProxyCollection proxy)

      • loadCollection

        public static void loadCollection​(ProxyCollection proxy,
                                  boolean detaching)