| /* |
| * 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.ignite.cache.store; |
| |
| import java.util.Arrays; |
| import java.util.Queue; |
| import java.util.concurrent.ConcurrentLinkedDeque; |
| import javax.cache.Cache; |
| import javax.cache.configuration.Factory; |
| import javax.cache.configuration.FactoryBuilder; |
| import javax.cache.integration.CacheLoaderException; |
| import javax.cache.integration.CacheWriterException; |
| import org.apache.ignite.Ignite; |
| import org.apache.ignite.IgniteException; |
| import org.apache.ignite.configuration.CacheConfiguration; |
| import org.apache.ignite.configuration.IgniteConfiguration; |
| import org.apache.ignite.lifecycle.LifecycleAware; |
| import org.apache.ignite.resources.IgniteInstanceResource; |
| import org.apache.ignite.testframework.MvccFeatureChecker; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.apache.ignite.transactions.Transaction; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import static org.apache.ignite.cache.CacheAtomicityMode.TRANSACTIONAL; |
| |
| /** |
| * Store session listeners test. |
| */ |
| public class CacheStoreSessionListenerLifecycleSelfTest extends GridCommonAbstractTest { |
| /** */ |
| private static final Queue<String> evts = new ConcurrentLinkedDeque<>(); |
| |
| /** */ |
| @Before |
| public void beforeCacheStoreSessionListenerLifecycleSelfTest() { |
| MvccFeatureChecker.skipIfNotSupported(MvccFeatureChecker.Feature.CACHE_STORE); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception { |
| IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName); |
| |
| cfg.setCacheStoreSessionListenerFactories( |
| new SessionListenerFactory("Shared 1"), |
| new SessionListenerFactory("Shared 2") |
| ); |
| |
| return cfg; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected void beforeTest() throws Exception { |
| evts.clear(); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testNoCaches() throws Exception { |
| try { |
| startGrid(); |
| } |
| finally { |
| stopGrid(); |
| } |
| |
| assertEqualsCollections(Arrays.asList("Shared 1 START", "Shared 2 START", "Shared 1 STOP", "Shared 2 STOP"), |
| evts); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testNoOverride() throws Exception { |
| try { |
| Ignite ignite = startGrid(); |
| |
| for (int i = 0; i < 2; i++) { |
| CacheConfiguration<Integer, Integer> cacheCfg = cacheConfiguration("cache-" + i); |
| |
| cacheCfg.setAtomicityMode(TRANSACTIONAL); |
| |
| ignite.createCache(cacheCfg); |
| } |
| |
| ignite.cache("cache-0").put(1, 1); |
| ignite.cache("cache-1").put(1, 1); |
| |
| try (Transaction tx = ignite.transactions().txStart()) { |
| ignite.cache("cache-0").put(2, 2); |
| ignite.cache("cache-0").put(3, 3); |
| ignite.cache("cache-1").put(2, 2); |
| ignite.cache("cache-1").put(3, 3); |
| |
| tx.commit(); |
| } |
| } |
| finally { |
| stopGrid(); |
| } |
| |
| assertEqualsCollections(Arrays.asList( |
| "Shared 1 START", |
| "Shared 2 START", |
| |
| // Put to cache-0. |
| "Shared 1 SESSION START cache-0", |
| "Shared 2 SESSION START cache-0", |
| "Shared 1 SESSION END cache-0", |
| "Shared 2 SESSION END cache-0", |
| |
| // Put to cache-1. |
| "Shared 1 SESSION START cache-1", |
| "Shared 2 SESSION START cache-1", |
| "Shared 1 SESSION END cache-1", |
| "Shared 2 SESSION END cache-1", |
| |
| // Transaction. |
| "Shared 1 SESSION START cache-0", |
| "Shared 2 SESSION START cache-0", |
| "Shared 1 SESSION START cache-1", |
| "Shared 2 SESSION START cache-1", |
| "Shared 1 SESSION END cache-0", |
| "Shared 2 SESSION END cache-0", |
| "Shared 1 SESSION END cache-1", |
| "Shared 2 SESSION END cache-1", |
| |
| "Shared 1 STOP", |
| "Shared 2 STOP" |
| ), evts); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testPartialOverride() throws Exception { |
| try { |
| Ignite ignite = startGrid(); |
| |
| for (int i = 0; i < 2; i++) { |
| String name = "cache-" + i; |
| |
| CacheConfiguration cacheCfg = cacheConfiguration(name); |
| |
| cacheCfg.setAtomicityMode(TRANSACTIONAL); |
| |
| if (i == 0) { |
| cacheCfg.setCacheStoreSessionListenerFactories( |
| new SessionListenerFactory(name + " 1"), |
| new SessionListenerFactory(name + " 2") |
| ); |
| } |
| |
| ignite.createCache(cacheCfg); |
| } |
| |
| ignite.cache("cache-0").put(1, 1); |
| ignite.cache("cache-1").put(1, 1); |
| |
| try (Transaction tx = ignite.transactions().txStart()) { |
| ignite.cache("cache-0").put(2, 2); |
| ignite.cache("cache-0").put(3, 3); |
| ignite.cache("cache-1").put(2, 2); |
| ignite.cache("cache-1").put(3, 3); |
| |
| tx.commit(); |
| } |
| } |
| finally { |
| stopGrid(); |
| } |
| |
| assertEqualsCollections(Arrays.asList( |
| "Shared 1 START", |
| "Shared 2 START", |
| "cache-0 1 START", |
| "cache-0 2 START", |
| |
| // Put to cache-0. |
| "cache-0 1 SESSION START cache-0", |
| "cache-0 2 SESSION START cache-0", |
| "cache-0 1 SESSION END cache-0", |
| "cache-0 2 SESSION END cache-0", |
| |
| // Put to cache-1. |
| "Shared 1 SESSION START cache-1", |
| "Shared 2 SESSION START cache-1", |
| "Shared 1 SESSION END cache-1", |
| "Shared 2 SESSION END cache-1", |
| |
| // Transaction. |
| "cache-0 1 SESSION START cache-0", |
| "cache-0 2 SESSION START cache-0", |
| "Shared 1 SESSION START cache-1", |
| "Shared 2 SESSION START cache-1", |
| "cache-0 1 SESSION END cache-0", |
| "cache-0 2 SESSION END cache-0", |
| "Shared 1 SESSION END cache-1", |
| "Shared 2 SESSION END cache-1", |
| |
| "cache-0 1 STOP", |
| "cache-0 2 STOP", |
| "Shared 1 STOP", |
| "Shared 2 STOP" |
| ), evts); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| public void testOverride() throws Exception { |
| try { |
| Ignite ignite = startGrid(); |
| |
| for (int i = 0; i < 2; i++) { |
| String name = "cache-" + i; |
| |
| CacheConfiguration cacheCfg = cacheConfiguration(name); |
| |
| cacheCfg.setCacheStoreSessionListenerFactories( |
| new SessionListenerFactory(name + " 1"), |
| new SessionListenerFactory(name + " 2") |
| ); |
| |
| ignite.createCache(cacheCfg); |
| } |
| |
| ignite.cache("cache-0").put(1, 1); |
| ignite.cache("cache-1").put(1, 1); |
| |
| try (Transaction tx = ignite.transactions().txStart()) { |
| ignite.cache("cache-0").put(2, 2); |
| ignite.cache("cache-0").put(3, 3); |
| ignite.cache("cache-1").put(2, 2); |
| ignite.cache("cache-1").put(3, 3); |
| |
| tx.commit(); |
| } |
| |
| // Force cache shutdown order |
| ignite.cache("cache-0").destroy(); |
| } |
| finally { |
| stopGrid(); |
| } |
| |
| assertEqualsCollections(Arrays.asList( |
| "Shared 1 START", |
| "Shared 2 START", |
| "cache-0 1 START", |
| "cache-0 2 START", |
| "cache-1 1 START", |
| "cache-1 2 START", |
| |
| // Put to cache-0. |
| "cache-0 1 SESSION START cache-0", |
| "cache-0 2 SESSION START cache-0", |
| "cache-0 1 SESSION END cache-0", |
| "cache-0 2 SESSION END cache-0", |
| |
| // Put to cache-1. |
| "cache-1 1 SESSION START cache-1", |
| "cache-1 2 SESSION START cache-1", |
| "cache-1 1 SESSION END cache-1", |
| "cache-1 2 SESSION END cache-1", |
| |
| // Transaction. |
| "cache-0 1 SESSION START cache-0", |
| "cache-0 2 SESSION START cache-0", |
| "cache-1 1 SESSION START cache-1", |
| "cache-1 2 SESSION START cache-1", |
| "cache-0 1 SESSION END cache-0", |
| "cache-0 2 SESSION END cache-0", |
| "cache-1 1 SESSION END cache-1", |
| "cache-1 2 SESSION END cache-1", |
| |
| "cache-0 1 STOP", |
| "cache-0 2 STOP", |
| "cache-1 1 STOP", |
| "cache-1 2 STOP", |
| "Shared 1 STOP", |
| "Shared 2 STOP" |
| ), evts); |
| } |
| |
| /** |
| * @param name Cache name. |
| * @return Cache configuration. |
| */ |
| private CacheConfiguration<Integer, Integer> cacheConfiguration(String name) { |
| CacheConfiguration<Integer, Integer> cacheCfg = new CacheConfiguration<>(name); |
| |
| cacheCfg.setAtomicityMode(TRANSACTIONAL); |
| cacheCfg.setCacheStoreFactory(FactoryBuilder.factoryOf(Store.class)); |
| cacheCfg.setWriteThrough(true); |
| |
| return cacheCfg; |
| } |
| |
| /** |
| */ |
| private static class SessionListener implements CacheStoreSessionListener, LifecycleAware { |
| /** */ |
| private final String name; |
| |
| /** */ |
| @IgniteInstanceResource |
| private Ignite ignite; |
| |
| /** |
| * @param name Name. |
| */ |
| private SessionListener(String name) { |
| this.name = name; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void start() throws IgniteException { |
| assertNotNull(ignite); |
| |
| evts.add(name + " START"); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void stop() throws IgniteException { |
| assertNotNull(ignite); |
| |
| evts.add(name + " STOP"); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void onSessionStart(CacheStoreSession ses) { |
| assertNotNull(ignite); |
| |
| evts.add(name + " SESSION START " + ses.cacheName()); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void onSessionEnd(CacheStoreSession ses, boolean commit) { |
| assertNotNull(ignite); |
| |
| evts.add(name + " SESSION END " + ses.cacheName()); |
| } |
| } |
| |
| /** |
| */ |
| private static class SessionListenerFactory implements Factory<CacheStoreSessionListener> { |
| /** */ |
| private String name; |
| |
| /** |
| * @param name Name. |
| */ |
| private SessionListenerFactory(String name) { |
| this.name = name; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public CacheStoreSessionListener create() { |
| return new SessionListener(name); |
| } |
| } |
| |
| /** |
| */ |
| public static class Store extends CacheStoreAdapter<Integer, Integer> { |
| /** */ |
| public Store() { |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public Integer load(Integer key) throws CacheLoaderException { |
| return null; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void write(Cache.Entry<? extends Integer, ? extends Integer> entry) |
| throws CacheWriterException { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void delete(Object key) throws CacheWriterException { |
| // No-op. |
| } |
| } |
| } |