diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/value/StaticListValueModel.java')
-rw-r--r-- | jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/value/StaticListValueModel.java | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/value/StaticListValueModel.java b/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/value/StaticListValueModel.java deleted file mode 100644 index 584d4acd32..0000000000 --- a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/model/value/StaticListValueModel.java +++ /dev/null @@ -1,79 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007, 2008 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.internal.model.value; - -import java.util.Iterator; -import java.util.List; -import java.util.ListIterator; - -import org.eclipse.jpt.utility.internal.StringTools; -import org.eclipse.jpt.utility.internal.iterators.ReadOnlyIterator; -import org.eclipse.jpt.utility.internal.iterators.ReadOnlyListIterator; -import org.eclipse.jpt.utility.internal.model.AbstractModel; -import org.eclipse.jpt.utility.model.value.ListValueModel; - -/** - * Implementation of ListValueModel that can be used for - * returning a list iterator on a static list, but still allows listeners to be added. - * Listeners will NEVER be notified of any changes, because there should be none. - */ -public class StaticListValueModel<E> - extends AbstractModel - implements ListValueModel<E> -{ - /** The value. */ - protected final List<? extends E> list; - - private static final long serialVersionUID = 1L; - - - /** - * Construct a static ListValueModel for the specified list. - */ - public StaticListValueModel(List<? extends E> list) { - super(); - if (list == null) { - throw new NullPointerException(); - } - this.list = list; - } - - - // ********** ListValueModel implementation ********** - - public Iterator<E> iterator() { - return new ReadOnlyIterator<E>(this.list.iterator()); - } - - public ListIterator<E> listIterator() { - return new ReadOnlyListIterator<E>(this.list.listIterator()); - } - - public int size() { - return this.list.size(); - } - - public E get(int index) { - return this.list.get(index); - } - - public Object[] toArray() { - return this.list.toArray(); - } - - - // ********** Object overrides ********** - - @Override - public String toString() { - return StringTools.buildToStringFor(this, this.list); - } - -} |