diff --git a/common/source/java/ch/systemsx/cisd/common/collections/AbstractListIteratorDecorator.java b/common/source/java/ch/systemsx/cisd/common/collections/AbstractListIteratorDecorator.java deleted file mode 100644 index 3fb567b7179d65e0e2ba53eeaf229d3cdf535dff..0000000000000000000000000000000000000000 --- a/common/source/java/ch/systemsx/cisd/common/collections/AbstractListIteratorDecorator.java +++ /dev/null @@ -1,104 +0,0 @@ -/* - * Copyright 2007 ETH Zuerich, CISD - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package ch.systemsx.cisd.common.collections; - -import java.util.ListIterator; - -/** - * Provides basic behaviour for decorating a list iterator with extra functionality. - * <p> - * All methods are forwarded to the decorated list iterator. - * </p> - * - * @author Christian Ribeaud - */ -public class AbstractListIteratorDecorator<E> implements ListIterator<E> -{ - - /** The iterator being decorated */ - private final ListIterator<E> iterator; - - /** - * Constructor that decorates the specified iterator. - * - * @param iterator the iterator to decorate, must not be <code>null</code>. - */ - public AbstractListIteratorDecorator(ListIterator<E> iterator) - { - assert iterator != null; - this.iterator = iterator; - } - - /** - * Gets the iterator being decorated. - * - * @return the decorated iterator - */ - protected final ListIterator<E> getListIterator() - { - return iterator; - } - - // - // ListIterator - // - - public boolean hasNext() - { - return iterator.hasNext(); - } - - public E next() - { - return iterator.next(); - } - - public int nextIndex() - { - return iterator.nextIndex(); - } - - public boolean hasPrevious() - { - return iterator.hasPrevious(); - } - - public E previous() - { - return iterator.previous(); - } - - public int previousIndex() - { - return iterator.previousIndex(); - } - - public void remove() - { - iterator.remove(); - } - - public void set(E obj) - { - iterator.set(obj); - } - - public void add(E obj) - { - iterator.add(obj); - } -}