| package org.apache.commons.jcs3.engine; |
| |
| /* |
| * 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. |
| */ |
| |
| import java.io.IOException; |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import org.apache.commons.jcs3.engine.behavior.ICacheElement; |
| import org.apache.commons.jcs3.engine.behavior.ICacheServiceNonLocal; |
| |
| /** |
| * This is a mock impl of the non local cache service. |
| */ |
| public class MockCacheServiceNonLocal<K, V> |
| implements ICacheServiceNonLocal<K, V> |
| { |
| /** The key last passed to get */ |
| public K lastGetKey; |
| |
| /** The pattern last passed to get */ |
| public String lastGetMatchingPattern; |
| |
| /** The keya last passed to getMatching */ |
| public Set<K> lastGetMultipleKeys; |
| |
| /** The object that was last passed to update. */ |
| public ICacheElement<K, V> lastUpdate; |
| |
| /** List of updates. */ |
| public List<ICacheElement<K, V>> updateRequestList = new ArrayList<>(); |
| |
| /** List of request ids. */ |
| public List<Long> updateRequestIdList = new ArrayList<>(); |
| |
| /** The key that was last passed to remove. */ |
| public K lastRemoveKey; |
| |
| /** The cache name that was last passed to removeAll. */ |
| public String lastRemoveAllCacheName; |
| |
| /** |
| * @param cacheName |
| * @param key |
| * @param requesterId - identity of requester |
| * @return null |
| */ |
| @Override |
| public ICacheElement<K, V> get( final String cacheName, final K key, final long requesterId ) |
| { |
| lastGetKey = key; |
| return null; |
| } |
| |
| /** |
| * @param cacheName |
| * @return empty set |
| */ |
| @Override |
| public Set<K> getKeySet( final String cacheName ) |
| { |
| return new HashSet<>(); |
| } |
| |
| /** |
| * Set the last remove key. |
| * <p> |
| * @param cacheName |
| * @param key |
| * @param requesterId - identity of requester |
| */ |
| @Override |
| public void remove( final String cacheName, final K key, final long requesterId ) |
| { |
| lastRemoveKey = key; |
| } |
| |
| /** |
| * Set the lastRemoveAllCacheName to the cacheName. |
| * <p> |
| * @param cacheName - region name |
| * @param requesterId - identity of requester |
| * @throws IOException |
| */ |
| @Override |
| public void removeAll( final String cacheName, final long requesterId ) |
| throws IOException |
| { |
| lastRemoveAllCacheName = cacheName; |
| } |
| |
| /** |
| * Set the last update item. |
| * <p> |
| * @param item |
| * @param requesterId - identity of requester |
| */ |
| @Override |
| public void update( final ICacheElement<K, V> item, final long requesterId ) |
| { |
| lastUpdate = item; |
| updateRequestList.add( item ); |
| updateRequestIdList.add( Long.valueOf( requesterId ) ); |
| } |
| |
| /** |
| * Do nothing. |
| * <p> |
| * @param cacheName |
| */ |
| @Override |
| public void dispose( final String cacheName ) |
| { |
| } |
| |
| /** |
| * @param cacheName |
| * @param key |
| * @return null |
| */ |
| @Override |
| public ICacheElement<K, V> get( final String cacheName, final K key ) |
| { |
| return get( cacheName, key, 0 ); |
| } |
| |
| /** |
| * Do nothing. |
| */ |
| @Override |
| public void release() |
| { |
| } |
| |
| /** |
| * Set the last remove key. |
| * <p> |
| * @param cacheName |
| * @param key |
| */ |
| @Override |
| public void remove( final String cacheName, final K key ) |
| { |
| lastRemoveKey = key; |
| } |
| |
| /** |
| * Set the last remove all cache name. |
| * <p> |
| * @param cacheName |
| */ |
| @Override |
| public void removeAll( final String cacheName ) |
| { |
| lastRemoveAllCacheName = cacheName; |
| } |
| |
| /** |
| * Set the last update item. |
| * <p> |
| * @param item |
| */ |
| @Override |
| public void update( final ICacheElement<K, V> item ) |
| { |
| lastUpdate = item; |
| } |
| |
| /** |
| * @param cacheName |
| * @param keys |
| * @param requesterId - identity of requester |
| * @return empty map |
| */ |
| @Override |
| public Map<K, ICacheElement<K, V>> getMultiple( final String cacheName, final Set<K> keys, final long requesterId ) |
| { |
| lastGetMultipleKeys = keys; |
| return new HashMap<>(); |
| } |
| |
| /** |
| * @param cacheName |
| * @param keys |
| * @return empty map |
| */ |
| @Override |
| public Map<K, ICacheElement<K, V>> getMultiple( final String cacheName, final Set<K> keys ) |
| { |
| return getMultiple( cacheName, keys, 0 ); |
| } |
| |
| /** |
| * Returns an empty map. Zombies have no internal data. |
| * <p> |
| * @param cacheName |
| * @param pattern |
| * @return an empty map |
| * @throws IOException |
| */ |
| @Override |
| public Map<K, ICacheElement<K, V>> getMatching( final String cacheName, final String pattern ) |
| throws IOException |
| { |
| return getMatching( cacheName, pattern, 0 ); |
| } |
| |
| /** |
| * @param cacheName |
| * @param pattern |
| * @param requesterId |
| * @return Map |
| * @throws IOException |
| */ |
| @Override |
| public Map<K, ICacheElement<K, V>> getMatching( final String cacheName, final String pattern, final long requesterId ) |
| throws IOException |
| { |
| lastGetMatchingPattern = pattern; |
| return new HashMap<>(); |
| } |
| } |