| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 org.apache.felix.resolver; |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.ListIterator; |
| |
| public class ShadowList<T> implements List<T> |
| { |
| private final List<T> m_original; |
| private final List<T> m_shadow; |
| |
| public ShadowList(List<T> original) |
| { |
| m_original = original; |
| m_shadow = new ArrayList<T>(original); |
| } |
| |
| public List<T> getOriginal() |
| { |
| return m_original; |
| } |
| |
| public int size() |
| { |
| return m_shadow.size(); |
| } |
| |
| public boolean isEmpty() |
| { |
| return m_shadow.isEmpty(); |
| } |
| |
| public boolean contains(Object o) |
| { |
| return m_shadow.contains(o); |
| } |
| |
| public Iterator<T> iterator() |
| { |
| return m_shadow.iterator(); |
| } |
| |
| public Object[] toArray() |
| { |
| return m_shadow.toArray(); |
| } |
| |
| public <T> T[] toArray(T[] ts) |
| { |
| return m_shadow.toArray(ts); |
| } |
| |
| public boolean add(T e) |
| { |
| return m_shadow.add(e); |
| } |
| |
| public boolean remove(Object o) |
| { |
| return m_shadow.remove(o); |
| } |
| |
| public boolean containsAll(Collection<?> clctn) |
| { |
| return m_shadow.containsAll(clctn); |
| } |
| |
| public boolean addAll(Collection<? extends T> clctn) |
| { |
| return m_shadow.addAll(clctn); |
| } |
| |
| public boolean addAll(int i, Collection<? extends T> clctn) |
| { |
| return m_shadow.addAll(i, clctn); |
| } |
| |
| public boolean removeAll(Collection<?> clctn) |
| { |
| return m_shadow.removeAll(clctn); |
| } |
| |
| public boolean retainAll(Collection<?> clctn) |
| { |
| return m_shadow.retainAll(clctn); |
| } |
| |
| public void clear() |
| { |
| m_shadow.clear(); |
| } |
| |
| public T get(int i) |
| { |
| return m_shadow.get(i); |
| } |
| |
| public T set(int i, T e) |
| { |
| return m_shadow.set(i, e); |
| } |
| |
| public void add(int i, T e) |
| { |
| m_shadow.add(i, e); |
| } |
| |
| public T remove(int i) |
| { |
| return m_shadow.remove(i); |
| } |
| |
| public int indexOf(Object o) |
| { |
| return m_shadow.indexOf(o); |
| } |
| |
| public int lastIndexOf(Object o) |
| { |
| return m_shadow.lastIndexOf(o); |
| } |
| |
| public ListIterator<T> listIterator() |
| { |
| return m_shadow.listIterator(); |
| } |
| |
| public ListIterator<T> listIterator(int i) |
| { |
| return m_shadow.listIterator(i); |
| } |
| |
| public List<T> subList(int i, int i1) |
| { |
| return m_shadow.subList(i, i1); |
| } |
| } |