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Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/model/event/ListRemoveEvent.java')
-rw-r--r--jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/model/event/ListRemoveEvent.java134
1 files changed, 0 insertions, 134 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/model/event/ListRemoveEvent.java b/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/model/event/ListRemoveEvent.java
deleted file mode 100644
index 4666967aa3..0000000000
--- a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/model/event/ListRemoveEvent.java
+++ /dev/null
@@ -1,134 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2009 Oracle. All rights reserved.
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0, which accompanies this distribution
- * and is available at http://www.eclipse.org/legal/epl-v10.html.
- *
- * Contributors:
- * Oracle - initial API and implementation
- ******************************************************************************/
-package org.eclipse.jpt.utility.model.event;
-
-import java.util.Collection;
-
-import org.eclipse.jpt.utility.internal.StringTools;
-import org.eclipse.jpt.utility.internal.iterables.ArrayIterable;
-import org.eclipse.jpt.utility.model.Model;
-
-/**
- * A "list remove" event gets delivered whenever a model removes items
- * from a "bound" or "constrained" list. A <code>ListRemoveEvent</code> is sent
- * as an argument to the {@link org.eclipse.jpt.utility.model.listener.ListChangeListener}.
- * <p>
- * Provisional API: This class is part of an interim API that is still
- * under development and expected to change significantly before reaching
- * stability. It is available at this early stage to solicit feedback from
- * pioneering adopters on the understanding that any code that uses this API
- * will almost certainly be broken (repeatedly) as the API evolves.
- */
-/*
- * See design discussion in CollectionAddEvent
- */
-public final class ListRemoveEvent extends ListEvent {
-
- /** The index at which the items were removed. */
- private final int index;
-
- /** The items removed from the list. */
- private final Object[] items;
-
- private static final long serialVersionUID = 1L;
-
-
- // ********** constructors **********
-
- /**
- * Construct a new list remove event.
- *
- * @param source The object on which the event initially occurred.
- * @param collectionName The programmatic name of the list that was changed.
- * @param index The index at which the items were removed.
- * @param item The item removed from the list.
- */
- public ListRemoveEvent(Model source, String listName, int index, Object item) {
- this(source, listName, index, new Object[] {item});
- }
-
- /**
- * Construct a new list remove event.
- *
- * @param source The object on which the event initially occurred.
- * @param collectionName The programmatic name of the list that was changed.
- * @param index The index at which the items were removed.
- * @param items The items removed from the list.
- */
- public ListRemoveEvent(Model source, String listName, int index, Collection<?> items) {
- this(source, listName, index, items.toArray()); // NPE if 'items' is null
- }
-
- private ListRemoveEvent(Model source, String listName, int index, Object[] items) {
- super(source, listName);
- this.index = index;
- this.items = items;
- }
-
-
- // ********** standard state **********
-
- /**
- * Return the index at which the items were removed from the list.
- */
- public int getIndex() {
- return this.index;
- }
-
- /**
- * Return the items removed from the list.
- */
- public Iterable<?> getItems() {
- return new ArrayIterable<Object>(this.items);
- }
-
- /**
- * Return the number of items removed from the list.
- */
- public int getItemsSize() {
- return this.items.length;
- }
-
- @Override
- protected void toString(StringBuilder sb) {
- super.toString(sb);
- sb.append(": "); //$NON-NLS-1$
- StringTools.append(sb, this.items);
- }
-
-
- // ********** cloning **********
-
- /**
- * Return a copy of the event with the specified source
- * replacing the current source.
- */
- public ListRemoveEvent clone(Model newSource) {
- return this.clone(newSource, this.listName);
- }
-
- /**
- * Return a copy of the event with the specified source and list name
- * replacing the current source and list name.
- */
- public ListRemoveEvent clone(Model newSource, String newListName) {
- return this.clone(newSource, newListName, 0);
- }
-
- /**
- * Return a copy of the event with the specified source and list name
- * replacing the current source and list name and displacing
- * the index by the specified amount.
- */
- public ListRemoveEvent clone(Model newSource, String newListName, int offset) {
- return new ListRemoveEvent(newSource, newListName, this.index + offset, this.items);
- }
-
-}

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