http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/5d694881/modules/hibernate/src/main/java/org/apache/ignite/cache/hibernate/HibernateTransactionalDataRegion.java ---------------------------------------------------------------------- diff --git a/modules/hibernate/src/main/java/org/apache/ignite/cache/hibernate/HibernateTransactionalDataRegion.java b/modules/hibernate/src/main/java/org/apache/ignite/cache/hibernate/HibernateTransactionalDataRegion.java new file mode 100644 index 0000000..cdb91d5 --- /dev/null +++ b/modules/hibernate/src/main/java/org/apache/ignite/cache/hibernate/HibernateTransactionalDataRegion.java @@ -0,0 +1,96 @@ +/* + * 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.hibernate; + +import org.apache.ignite.*; +import org.apache.ignite.cache.*; +import org.hibernate.cache.*; +import org.hibernate.cache.spi.*; +import org.hibernate.cache.spi.access.*; + +import static org.apache.ignite.cache.CacheAtomicityMode.*; + +/** + * Implementation of {@link TransactionalDataRegion} (transactional means that + * data in the region is updated in connection with database transaction). + * This interface defines base contract for {@link EntityRegion}, {@link CollectionRegion} + * and {@link NaturalIdRegion}. + */ +public class HibernateTransactionalDataRegion extends HibernateRegion implements TransactionalDataRegion { + /** */ + private final CacheDataDescription dataDesc; + + /** + * @param factory Region factory. + * @param name Region name. + * @param ignite Grid. + * @param cache Region cache. + * @param dataDesc Region data description. + */ + public HibernateTransactionalDataRegion(HibernateRegionFactory factory, String name, + Ignite ignite, GridCache<Object, Object> cache, CacheDataDescription dataDesc) { + super(factory, name, ignite, cache); + + this.dataDesc = dataDesc; + } + + /** {@inheritDoc} */ + @Override public boolean isTransactionAware() { + return false; // This method is not used by Hibernate. + } + + /** {@inheritDoc} */ + @Override public CacheDataDescription getCacheDataDescription() { + return dataDesc; + } + + /** + * @param accessType Hibernate L2 cache access type. + * @return Access strategy for given access type. + */ + protected HibernateAccessStrategyAdapter createAccessStrategy(AccessType accessType) { + switch (accessType) { + case READ_ONLY: + return new HibernateReadOnlyAccessStrategy(ignite, cache); + + case NONSTRICT_READ_WRITE: + return new HibernateNonStrictAccessStrategy(ignite, cache, factory.threadLocalForCache(cache.name())); + + case READ_WRITE: + if (cache.configuration().getAtomicityMode() != TRANSACTIONAL) + throw new CacheException("Hibernate READ-WRITE access strategy must have Ignite cache with " + + "'TRANSACTIONAL' atomicity mode: " + cache.name()); + + return new HibernateReadWriteAccessStrategy(ignite, cache, factory.threadLocalForCache(cache.name())); + + case TRANSACTIONAL: + if (cache.configuration().getAtomicityMode() != TRANSACTIONAL) + throw new CacheException("Hibernate TRANSACTIONAL access strategy must have Ignite cache with " + + "'TRANSACTIONAL' atomicity mode: " + cache.name()); + + if (cache.configuration().getTransactionManagerLookupClassName() == null) + throw new CacheException("Hibernate TRANSACTIONAL access strategy must have Ignite cache with " + + "TransactionManagerLookup configured: " + cache.name()); + + return new HibernateTransactionalAccessStrategy(ignite, cache); + + default: + throw new IllegalArgumentException("Unknown Hibernate access type: " + accessType); + } + } +}
http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/5d694881/modules/hibernate/src/test/java/org/apache/ignite/cache/hibernate/GridHibernateL2CacheConfigurationSelfTest.java ---------------------------------------------------------------------- diff --git a/modules/hibernate/src/test/java/org/apache/ignite/cache/hibernate/GridHibernateL2CacheConfigurationSelfTest.java b/modules/hibernate/src/test/java/org/apache/ignite/cache/hibernate/GridHibernateL2CacheConfigurationSelfTest.java deleted file mode 100644 index b012f4e..0000000 --- a/modules/hibernate/src/test/java/org/apache/ignite/cache/hibernate/GridHibernateL2CacheConfigurationSelfTest.java +++ /dev/null @@ -1,393 +0,0 @@ -/* - * 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.hibernate; - -import org.apache.ignite.*; -import org.apache.ignite.cache.*; -import org.apache.ignite.configuration.*; -import org.apache.ignite.internal.*; -import org.apache.ignite.spi.discovery.tcp.*; -import org.apache.ignite.spi.discovery.tcp.ipfinder.vm.*; -import org.apache.ignite.testframework.junits.common.*; -import org.hibernate.*; -import org.hibernate.annotations.*; -import org.hibernate.cache.spi.access.AccessType; -import org.hibernate.cfg.*; -import org.hibernate.service.*; - -import javax.cache.Cache; -import javax.persistence.*; -import java.util.*; - -import static org.apache.ignite.cache.CacheAtomicityMode.*; -import static org.apache.ignite.cache.CacheMode.*; -import static org.apache.ignite.cache.hibernate.GridHibernateRegionFactory.*; -import static org.hibernate.cfg.AvailableSettings.*; - -/** - * Tests Hibernate L2 cache configuration. - */ -public class GridHibernateL2CacheConfigurationSelfTest extends GridCommonAbstractTest { - /** */ - public static final String ENTITY1_NAME = Entity1.class.getName(); - - /** */ - public static final String ENTITY2_NAME = Entity2.class.getName(); - - /** */ - public static final String ENTITY3_NAME = Entity3.class.getName(); - - /** */ - public static final String ENTITY4_NAME = Entity4.class.getName(); - - /** */ - public static final String TIMESTAMP_CACHE = "org.hibernate.cache.spi.UpdateTimestampsCache"; - - /** */ - public static final String QUERY_CACHE = "org.hibernate.cache.internal.StandardQueryCache"; - - /** */ - public static final String CONNECTION_URL = "jdbc:h2:mem:example;DB_CLOSE_DELAY=-1"; - - /** If {@code true} then sets default cache in configuration. */ - private boolean dfltCache; - - /** {@inheritDoc} */ - @Override protected void beforeTestsStarted() throws Exception { - startGrid(0); - } - - /** {@inheritDoc} */ - @Override protected void afterTestsStopped() throws Exception { - stopAllGrids(); - } - - /** {@inheritDoc} */ - @Override protected void afterTest() throws Exception { - for (GridCache<?, ?> cache : ((IgniteKernal)grid(0)).caches()) - cache.clear(); - } - - /** {@inheritDoc} */ - @Override protected IgniteConfiguration getConfiguration(String gridName) throws Exception { - IgniteConfiguration cfg = super.getConfiguration(gridName); - - TcpDiscoverySpi discoSpi = new TcpDiscoverySpi(); - - discoSpi.setIpFinder(new TcpDiscoveryVmIpFinder(true)); - - cfg.setDiscoverySpi(discoSpi); - - cfg.setCacheConfiguration(cacheConfiguration(ENTITY3_NAME), cacheConfiguration(ENTITY4_NAME), - cacheConfiguration("cache1"), cacheConfiguration("cache2"), cacheConfiguration("cache3"), - cacheConfiguration(TIMESTAMP_CACHE), cacheConfiguration(QUERY_CACHE)); - - return cfg; - } - - /** - * @param cacheName Cache name. - * @return Cache configuration. - */ - private CacheConfiguration cacheConfiguration(String cacheName) { - CacheConfiguration cfg = new CacheConfiguration(); - - cfg.setName(cacheName); - - cfg.setCacheMode(PARTITIONED); - - cfg.setAtomicityMode(ATOMIC); - - return cfg; - } - /** - * @param gridName Grid name. - * @return Hibernate configuration. - */ - protected Configuration hibernateConfiguration(String gridName) { - Configuration cfg = new Configuration(); - - cfg.addAnnotatedClass(Entity1.class); - cfg.addAnnotatedClass(Entity2.class); - cfg.addAnnotatedClass(Entity3.class); - cfg.addAnnotatedClass(Entity4.class); - - cfg.setProperty(DFLT_ACCESS_TYPE_PROPERTY, AccessType.NONSTRICT_READ_WRITE.name()); - - cfg.setProperty(HBM2DDL_AUTO, "create"); - - cfg.setProperty(GENERATE_STATISTICS, "true"); - - cfg.setProperty(USE_SECOND_LEVEL_CACHE, "true"); - - cfg.setProperty(USE_QUERY_CACHE, "true"); - - cfg.setProperty(CACHE_REGION_FACTORY, GridHibernateRegionFactory.class.getName()); - - cfg.setProperty(RELEASE_CONNECTIONS, "on_close"); - - cfg.setProperty(GRID_NAME_PROPERTY, gridName); - - cfg.setProperty(REGION_CACHE_PROPERTY + ENTITY1_NAME, "cache1"); - cfg.setProperty(REGION_CACHE_PROPERTY + ENTITY2_NAME, "cache2"); - cfg.setProperty(REGION_CACHE_PROPERTY + TIMESTAMP_CACHE, TIMESTAMP_CACHE); - cfg.setProperty(REGION_CACHE_PROPERTY + QUERY_CACHE, QUERY_CACHE); - - if (dfltCache) - cfg.setProperty(DFLT_CACHE_NAME_PROPERTY, "cache3"); - - return cfg; - } - - /** - * Tests property {@link GridHibernateRegionFactory#REGION_CACHE_PROPERTY}. - */ - public void testPerRegionCacheProperty() { - testCacheUsage(1, 1, 0, 1, 1); - } - - /** - * Tests property {@link GridHibernateRegionFactory#DFLT_CACHE_NAME_PROPERTY}. - */ - public void testDefaultCache() { - dfltCache = true; - - testCacheUsage(1, 1, 2, 0, 0); - } - - /** - * @param expCache1 Expected size of cache with name 'cache1'. - * @param expCache2 Expected size of cache with name 'cache2'. - * @param expCache3 Expected size of cache with name 'cache3'. - * @param expCacheE3 Expected size of cache with name {@link #ENTITY3_NAME}. - * @param expCacheE4 Expected size of cache with name {@link #ENTITY4_NAME}. - */ - @SuppressWarnings("unchecked") - private void testCacheUsage(int expCache1, int expCache2, int expCache3, int expCacheE3, int expCacheE4) { - SessionFactory sesFactory = startHibernate(getTestGridName(0)); - - try { - Session ses = sesFactory.openSession(); - - try { - Transaction tx = ses.beginTransaction(); - - ses.save(new Entity1()); - ses.save(new Entity2()); - ses.save(new Entity3()); - ses.save(new Entity4()); - - tx.commit(); - } - finally { - ses.close(); - } - - ses = sesFactory.openSession(); - - try { - List<Entity1> list1 = ses.createCriteria(ENTITY1_NAME).list(); - - assertEquals(1, list1.size()); - - for (Entity1 e : list1) { - ses.load(ENTITY1_NAME, e.getId()); - assertNotNull(e.getId()); - } - - List<Entity2> list2 = ses.createCriteria(ENTITY2_NAME).list(); - - assertEquals(1, list2.size()); - - for (Entity2 e : list2) - assertNotNull(e.getId()); - - List<Entity3> list3 = ses.createCriteria(ENTITY3_NAME).list(); - - assertEquals(1, list3.size()); - - for (Entity3 e : list3) - assertNotNull(e.getId()); - - List<Entity4> list4 = ses.createCriteria(ENTITY4_NAME).list(); - - assertEquals(1, list4.size()); - - for (Entity4 e : list4) - assertNotNull(e.getId()); - } - finally { - ses.close(); - } - - IgniteCache<Object, Object> cache1 = grid(0).jcache("cache1"); - IgniteCache<Object, Object> cache2 = grid(0).jcache("cache2"); - IgniteCache<Object, Object> cache3 = grid(0).jcache("cache3"); - IgniteCache<Object, Object> cacheE3 = grid(0).jcache(ENTITY3_NAME); - IgniteCache<Object, Object> cacheE4 = grid(0).jcache(ENTITY4_NAME); - - assertEquals("Unexpected entries: " + toSet(cache1.iterator()), expCache1, cache1.size()); - assertEquals("Unexpected entries: " + toSet(cache2.iterator()), expCache2, cache2.size()); - assertEquals("Unexpected entries: " + toSet(cache3.iterator()), expCache3, cache3.size()); - assertEquals("Unexpected entries: " + toSet(cacheE3.iterator()), expCacheE3, cacheE3.size()); - assertEquals("Unexpected entries: " + toSet(cacheE4.iterator()), expCacheE4, cacheE4.size()); - } - finally { - sesFactory.close(); - } - } - - /** - * - */ - private <K, V> Set<Cache.Entry<K, V>> toSet(Iterator<Cache.Entry<K, V>> iter){ - Set<Cache.Entry<K, V>> set = new HashSet<>(); - - while (iter.hasNext()) - set.add(iter.next()); - - return set; - } - - /** - * @param gridName Name of the grid providing caches. - * @return Session factory. - */ - private SessionFactory startHibernate(String gridName) { - Configuration cfg = hibernateConfiguration(gridName); - - ServiceRegistryBuilder builder = new ServiceRegistryBuilder(); - - builder.applySetting("hibernate.connection.url", CONNECTION_URL); - builder.applySetting("hibernate.show_sql", false); - - return cfg.buildSessionFactory(builder.buildServiceRegistry()); - } - - /** - * Test Hibernate entity1. - */ - @javax.persistence.Entity - @SuppressWarnings({"PublicInnerClass", "UnnecessaryFullyQualifiedName"}) - @Cacheable - @org.hibernate.annotations.Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE) - public static class Entity1 { - /** */ - private int id; - - /** - * @return ID. - */ - @Id - @GeneratedValue - public int getId() { - return id; - } - - /** - * @param id ID. - */ - public void setId(int id) { - this.id = id; - } - } - - /** - * Test Hibernate entity2. - */ - @javax.persistence.Entity - @SuppressWarnings({"PublicInnerClass", "UnnecessaryFullyQualifiedName"}) - @Cacheable - @org.hibernate.annotations.Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE) - public static class Entity2 { - /** */ - private int id; - - /** - * @return ID. - */ - @Id - @GeneratedValue - public int getId() { - return id; - } - - /** - * @param id ID. - */ - public void setId(int id) { - this.id = id; - } - } - - /** - * Test Hibernate entity3. - */ - @javax.persistence.Entity - @SuppressWarnings({"PublicInnerClass", "UnnecessaryFullyQualifiedName"}) - @Cacheable - @org.hibernate.annotations.Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE) - public static class Entity3 { - /** */ - private int id; - - /** - * @return ID. - */ - @Id - @GeneratedValue - public int getId() { - return id; - } - - /** - * @param id ID. - */ - public void setId(int id) { - this.id = id; - } - } - - /** - * Test Hibernate entity4. - */ - @javax.persistence.Entity - @SuppressWarnings({"PublicInnerClass", "UnnecessaryFullyQualifiedName"}) - @Cacheable - @org.hibernate.annotations.Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE) - public static class Entity4 { - /** */ - private int id; - - /** - * @return ID. - */ - @Id - @GeneratedValue - public int getId() { - return id; - } - - /** - * @param id ID. - */ - public void setId(int id) { - this.id = id; - } - } -} http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/5d694881/modules/hibernate/src/test/java/org/apache/ignite/cache/hibernate/GridHibernateL2CacheSelfTest.java ---------------------------------------------------------------------- diff --git a/modules/hibernate/src/test/java/org/apache/ignite/cache/hibernate/GridHibernateL2CacheSelfTest.java b/modules/hibernate/src/test/java/org/apache/ignite/cache/hibernate/GridHibernateL2CacheSelfTest.java deleted file mode 100644 index ba18529..0000000 --- a/modules/hibernate/src/test/java/org/apache/ignite/cache/hibernate/GridHibernateL2CacheSelfTest.java +++ /dev/null @@ -1,1923 +0,0 @@ -/* - * 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.hibernate; - -import org.apache.ignite.cache.*; -import org.apache.ignite.cache.affinity.consistenthash.*; -import org.apache.ignite.configuration.*; -import org.apache.ignite.internal.*; -import org.apache.ignite.spi.discovery.tcp.*; -import org.apache.ignite.spi.discovery.tcp.ipfinder.*; -import org.apache.ignite.spi.discovery.tcp.ipfinder.vm.*; -import org.apache.ignite.testframework.*; -import org.apache.ignite.testframework.junits.common.*; -import org.hibernate.*; -import org.hibernate.Query; -import org.hibernate.annotations.*; -import org.hibernate.cache.spi.*; -import org.hibernate.cache.spi.access.AccessType; -import org.hibernate.cfg.*; -import org.hibernate.exception.*; -import org.hibernate.service.*; -import org.hibernate.stat.*; - -import javax.persistence.*; -import java.util.*; -import java.util.concurrent.*; - -import static org.apache.ignite.cache.CacheAtomicityMode.*; -import static org.apache.ignite.cache.CacheMode.*; -import static org.apache.ignite.cache.CacheWriteSynchronizationMode.*; -import static org.apache.ignite.cache.hibernate.GridHibernateRegionFactory.*; -import static org.hibernate.cfg.Environment.*; - -/** - * - * Tests Hibernate L2 cache. - */ -public class GridHibernateL2CacheSelfTest extends GridCommonAbstractTest { - /** */ - private static final TcpDiscoveryIpFinder IP_FINDER = new TcpDiscoveryVmIpFinder(true); - - /** */ - public static final String CONNECTION_URL = "jdbc:h2:mem:example;DB_CLOSE_DELAY=-1"; - - /** */ - public static final String ENTITY_NAME = Entity.class.getName(); - - /** */ - public static final String ENTITY2_NAME = Entity2.class.getName(); - - /** */ - public static final String VERSIONED_ENTITY_NAME = VersionedEntity.class.getName(); - - /** */ - public static final String PARENT_ENTITY_NAME = ParentEntity.class.getName(); - - /** */ - public static final String CHILD_COLLECTION_REGION = ENTITY_NAME + ".children"; - - /** */ - public static final String NATURAL_ID_REGION = - "org.apache.ignite.cache.hibernate.GridHibernateL2CacheSelfTest$Entity##NaturalId"; - - /** */ - public static final String NATURAL_ID_REGION2 = - "org.apache.ignite.cache.hibernate.GridHibernateL2CacheSelfTest$Entity2##NaturalId"; - - /** */ - private SessionFactory sesFactory1; - - /** */ - private SessionFactory sesFactory2; - - /** - * First Hibernate test entity. - */ - @javax.persistence.Entity - @NaturalIdCache - @SuppressWarnings({"PublicInnerClass", "UnnecessaryFullyQualifiedName"}) - public static class Entity { - /** */ - private int id; - - /** */ - private String name; - - /** */ - private Collection<ChildEntity> children; - - /** - * Default constructor required by Hibernate. - */ - public Entity() { - // No-op. - } - - /** - * @param id ID. - * @param name Name. - */ - public Entity(int id, String name) { - this.id = id; - this.name = name; - } - - /** - * @return ID. - */ - @Id - public int getId() { - return id; - } - - /** - * @param id ID. - */ - public void setId(int id) { - this.id = id; - } - - /** - * @return Name. - */ - @NaturalId(mutable = true) - public String getName() { - return name; - } - - /** - * @param name Name. - */ - public void setName(String name) { - this.name = name; - } - - /** - * @return Children. - */ - @OneToMany(cascade=javax.persistence.CascadeType.ALL, fetch=FetchType.LAZY) - @JoinColumn(name="ENTITY_ID") - public Collection<ChildEntity> getChildren() { - return children; - } - - /** - * @param children Children. - */ - public void setChildren(Collection<ChildEntity> children) { - this.children = children; - } - } - - /** - * Second Hibernate test entity. - */ - @javax.persistence.Entity - @NaturalIdCache - @SuppressWarnings({"PublicInnerClass", "UnnecessaryFullyQualifiedName"}) - public static class Entity2 { - /** */ - private int id; - - /** */ - private String name; - - /** */ - private Collection<ChildEntity> children; - - /** - * Default constructor required by Hibernate. - */ - public Entity2() { - // No-op. - } - - /** - * @param id ID. - * @param name Name. - */ - public Entity2(int id, String name) { - this.id = id; - this.name = name; - } - - /** - * @return ID. - */ - @Id - public int getId() { - return id; - } - - /** - * @param id ID. - */ - public void setId(int id) { - this.id = id; - } - - /** - * @return Name. - */ - @NaturalId(mutable = true) - public String getName() { - return name; - } - - /** - * @param name Name. - */ - public void setName(String name) { - this.name = name; - } - } - - /** - * Hibernate child entity referenced by {@link Entity}. - */ - @javax.persistence.Entity - @SuppressWarnings("PublicInnerClass") - public static class ChildEntity { - /** */ - private int id; - - /** - * Default constructor required by Hibernate. - */ - public ChildEntity() { - // No-op. - } - - /** - * @param id ID. - */ - public ChildEntity(int id) { - this.id = id; - } - - /** - * @return ID. - */ - @Id - @GeneratedValue - public int getId() { - return id; - } - - /** - * @param id ID. - */ - public void setId(int id) { - this.id = id; - } - } - - /** - * Hibernate entity referencing {@link Entity}. - */ - @javax.persistence.Entity - @SuppressWarnings("PublicInnerClass") - public static class ParentEntity { - /** */ - private int id; - - /** */ - private Entity entity; - - /** - * Default constructor required by Hibernate. - */ - public ParentEntity() { - // No-op. - } - - /** - * @param id ID. - * @param entity Referenced entity. - */ - public ParentEntity(int id, Entity entity) { - this.id = id; - this.entity = entity; - } - - /** - * @return ID. - */ - @Id - public int getId() { - return id; - } - - /** - * @param id ID. - */ - public void setId(int id) { - this.id = id; - } - - /** - * @return Referenced entity. - */ - @OneToOne - public Entity getEntity() { - return entity; - } - - /** - * @param entity Referenced entity. - */ - public void setEntity(Entity entity) { - this.entity = entity; - } - } - - /** - * Hibernate entity. - */ - @javax.persistence.Entity - @SuppressWarnings({"PublicInnerClass", "UnnecessaryFullyQualifiedName"}) - public static class VersionedEntity { - /** */ - private int id; - - /** */ - private long ver; - - /** - * Default constructor required by Hibernate. - */ - public VersionedEntity() { - } - - /** - * @param id ID. - */ - public VersionedEntity(int id) { - this.id = id; - } - - /** - * @return ID. - */ - @Id - public int getId() { - return id; - } - - /** - * @param id ID. - */ - public void setId(int id) { - this.id = id; - } - - /** - * @return Version. - */ - @javax.persistence.Version - public long getVersion() { - return ver; - } - - /** - * @param ver Version. - */ - public void setVersion(long ver) { - this.ver = ver; - } - } - - /** {@inheritDoc} */ - @Override protected IgniteConfiguration getConfiguration(String gridName) throws Exception { - IgniteConfiguration cfg = super.getConfiguration(gridName); - - TcpDiscoverySpi discoSpi = new TcpDiscoverySpi(); - - discoSpi.setIpFinder(IP_FINDER); - - cfg.setDiscoverySpi(discoSpi); - - cfg.setCacheConfiguration(generalRegionConfiguration("org.hibernate.cache.spi.UpdateTimestampsCache"), - generalRegionConfiguration("org.hibernate.cache.internal.StandardQueryCache"), - transactionalRegionConfiguration(ENTITY_NAME), - transactionalRegionConfiguration(ENTITY2_NAME), - transactionalRegionConfiguration(VERSIONED_ENTITY_NAME), - transactionalRegionConfiguration(PARENT_ENTITY_NAME), - transactionalRegionConfiguration(CHILD_COLLECTION_REGION), - transactionalRegionConfiguration(NATURAL_ID_REGION), - transactionalRegionConfiguration(NATURAL_ID_REGION2)); - - return cfg; - } - - /** - * @param regionName Region name. - * @return Cache configuration for {@link GeneralDataRegion}. - */ - private CacheConfiguration generalRegionConfiguration(String regionName) { - CacheConfiguration cfg = new CacheConfiguration(); - - cfg.setName(regionName); - - cfg.setCacheMode(PARTITIONED); - - cfg.setAtomicityMode(ATOMIC); - - cfg.setWriteSynchronizationMode(FULL_SYNC); - - cfg.setBackups(1); - - cfg.setAffinity(new CacheConsistentHashAffinityFunction(false, 10)); - - return cfg; - } - - /** - * @param regionName Region name. - * @return Cache configuration for {@link TransactionalDataRegion}. - */ - protected CacheConfiguration transactionalRegionConfiguration(String regionName) { - CacheConfiguration cfg = new CacheConfiguration(); - - cfg.setName(regionName); - - cfg.setCacheMode(PARTITIONED); - - cfg.setAtomicityMode(TRANSACTIONAL); - - cfg.setWriteSynchronizationMode(FULL_SYNC); - - cfg.setBackups(1); - - cfg.setAffinity(new CacheConsistentHashAffinityFunction(false, 10)); - - return cfg; - } - - /** - * @param accessType Hibernate L2 cache access type. - * @param gridName Grid name. - * @return Hibernate configuration. - */ - protected Configuration hibernateConfiguration(org.hibernate.cache.spi.access.AccessType accessType, - String gridName) { - Configuration cfg = new Configuration(); - - cfg.addAnnotatedClass(Entity.class); - cfg.addAnnotatedClass(Entity2.class); - cfg.addAnnotatedClass(VersionedEntity.class); - cfg.addAnnotatedClass(ChildEntity.class); - cfg.addAnnotatedClass(ParentEntity.class); - - cfg.setCacheConcurrencyStrategy(ENTITY_NAME, accessType.getExternalName()); - cfg.setCacheConcurrencyStrategy(ENTITY2_NAME, accessType.getExternalName()); - cfg.setCacheConcurrencyStrategy(VERSIONED_ENTITY_NAME, accessType.getExternalName()); - cfg.setCacheConcurrencyStrategy(PARENT_ENTITY_NAME, accessType.getExternalName()); - cfg.setCollectionCacheConcurrencyStrategy(CHILD_COLLECTION_REGION, accessType.getExternalName()); - - cfg.setProperty(HBM2DDL_AUTO, "create"); - - cfg.setProperty(GENERATE_STATISTICS, "true"); - - cfg.setProperty(USE_SECOND_LEVEL_CACHE, "true"); - - cfg.setProperty(USE_QUERY_CACHE, "true"); - - cfg.setProperty(CACHE_REGION_FACTORY, GridHibernateRegionFactory.class.getName()); - - cfg.setProperty(RELEASE_CONNECTIONS, "on_close"); - - cfg.setProperty(GRID_NAME_PROPERTY, gridName); - - // Use the same cache for Entity and Entity2. - cfg.setProperty(REGION_CACHE_PROPERTY + ENTITY2_NAME, ENTITY_NAME); - - cfg.setProperty(DFLT_ACCESS_TYPE_PROPERTY, accessType.name()); - - return cfg; - } - - /** - * @return Hibernate registry builder. - */ - protected ServiceRegistryBuilder registryBuilder() { - ServiceRegistryBuilder builder = new ServiceRegistryBuilder(); - - builder.applySetting("hibernate.connection.url", CONNECTION_URL); - - return builder; - } - - /** {@inheritDoc} */ - @Override protected void beforeTestsStarted() throws Exception { - startGrids(2); - } - - /** {@inheritDoc} */ - @Override protected void afterTestsStopped() throws Exception { - stopAllGrids(); - } - - /** {@inheritDoc} */ - @Override protected void afterTest() throws Exception { - cleanup(); - } - - /** - * @return Hibernate L2 cache access types to test. - */ - protected AccessType[] accessTypes() { - return new AccessType[]{AccessType.READ_ONLY, AccessType.NONSTRICT_READ_WRITE, AccessType.READ_WRITE}; - } - - /** - * @throws Exception If failed. - */ - public void testCollectionCache() throws Exception { - for (AccessType accessType : accessTypes()) - testCollectionCache(accessType); - } - - /** - * @param accessType Cache access type. - * @throws Exception If failed. - */ - @SuppressWarnings("unchecked") - private void testCollectionCache(AccessType accessType) throws Exception { - createSessionFactories(accessType); - - Map<Integer, Integer> idToChildCnt = new HashMap<>(); - - try { - Session ses = sesFactory1.openSession(); - - try { - Transaction tx = ses.beginTransaction(); - - for (int i = 0; i < 3; i++) { - Entity e = new Entity(i, "name-" + i); - - Collection<ChildEntity> children = new ArrayList<>(); - - for (int j = 0; j < 3; j++) - children.add(new ChildEntity()); - - e.setChildren(children); - - idToChildCnt.put(e.getId(), e.getChildren().size()); - - ses.save(e); - } - - tx.commit(); - } - finally { - ses.close(); - } - - // Load children, this should populate cache. - - ses = sesFactory1.openSession(); - - try { - List<Entity> list = ses.createCriteria(ENTITY_NAME).list(); - - assertEquals(idToChildCnt.size(), list.size()); - - for (Entity e : list) - assertEquals((int)idToChildCnt.get(e.getId()), e.getChildren().size()); - } - finally { - ses.close(); - } - - assertCollectionCache(sesFactory2, idToChildCnt, 3, 0); - assertCollectionCache(sesFactory1, idToChildCnt, 3, 0); - - if (accessType == AccessType.READ_ONLY) - return; - - // Update children for one entity. - - ses = sesFactory1.openSession(); - - try { - Transaction tx = ses.beginTransaction(); - - Entity e1 = (Entity)ses.load(Entity.class, 1); - - e1.getChildren().remove(e1.getChildren().iterator().next()); - - ses.update(e1); - - idToChildCnt.put(e1.getId(), e1.getChildren().size()); - - tx.commit(); - } - finally { - ses.close(); - } - - assertCollectionCache(sesFactory2, idToChildCnt, 2, 1); // After update collection cache entry is removed. - assertCollectionCache(sesFactory1, idToChildCnt, 3, 0); // 'assertCollectionCache' loads children in cache. - - // Update children for the same entity using another SessionFactory. - - ses = sesFactory2.openSession(); - - try { - Transaction tx = ses.beginTransaction(); - - Entity e1 = (Entity)ses.load(Entity.class, 1); - - e1.getChildren().remove(e1.getChildren().iterator().next()); - - ses.update(e1); - - idToChildCnt.put(e1.getId(), e1.getChildren().size()); - - tx.commit(); - } - finally { - ses.close(); - } - - assertCollectionCache(sesFactory2, idToChildCnt, 2, 1); // After update collection cache entry is removed. - assertCollectionCache(sesFactory1, idToChildCnt, 3, 0); // 'assertCollectionCache' loads children in cache. - } - finally { - cleanup(); - } - } - - /** - * @throws Exception If failed. - */ - public void testEntityCache() throws Exception { - for (AccessType accessType : accessTypes()) - testEntityCache(accessType); - } - - /** - * @param accessType Cache access type. - * @throws Exception If failed. - */ - private void testEntityCache(AccessType accessType) throws Exception { - createSessionFactories(accessType); - - Map<Integer, String> idToName = new HashMap<>(); - - try { - Session ses = sesFactory1.openSession(); - - try { - Transaction tx = ses.beginTransaction(); - - for (int i = 0; i < 2; i++) { - String name = "name-" + i; - - ses.save(new Entity(i, name)); - - idToName.put(i, name); - } - - tx.commit(); - } - finally { - ses.close(); - } - - assertEntityCache(ENTITY_NAME, sesFactory2, idToName, 100); - assertEntityCache(ENTITY_NAME, sesFactory1, idToName, 100); - - if (accessType == AccessType.READ_ONLY) - return; - - ses = sesFactory1.openSession(); - - try { - // Updates and inserts in single transaction. - - Transaction tx = ses.beginTransaction(); - - Entity e0 = (Entity)ses.load(Entity.class, 0); - - e0.setName("name-0-changed1"); - - ses.update(e0); - - idToName.put(0, e0.getName()); - - ses.save(new Entity(2, "name-2")); - - idToName.put(2, "name-2"); - - Entity e1 = (Entity)ses.load(Entity.class, 1); - - e1.setName("name-1-changed1"); - - ses.update(e1); - - idToName.put(1, e1.getName()); - - ses.save(new Entity(3, "name-3")); - - idToName.put(3, "name-3"); - - tx.commit(); - } - finally { - ses.close(); - } - - assertEntityCache(ENTITY_NAME, sesFactory2, idToName); - assertEntityCache(ENTITY_NAME, sesFactory1, idToName); - - ses = sesFactory1.openSession(); - - try { - // Updates, inserts and deletes in single transaction. - - Transaction tx = ses.beginTransaction(); - - ses.save(new Entity(4, "name-4")); - - idToName.put(4, "name-4"); - - Entity e0 = (Entity)ses.load(Entity.class, 0); - - e0.setName("name-0-changed2"); - - ses.update(e0); - - idToName.put(e0.getId(), e0.getName()); - - ses.delete(ses.load(Entity.class, 1)); - - idToName.remove(1); - - Entity e2 = (Entity)ses.load(Entity.class, 2); - - e2.setName("name-2-changed1"); - - ses.update(e2); - - idToName.put(e2.getId(), e2.getName()); - - ses.delete(ses.load(Entity.class, 3)); - - idToName.remove(3); - - ses.save(new Entity(5, "name-5")); - - idToName.put(5, "name-5"); - - tx.commit(); - } - finally { - ses.close(); - } - - assertEntityCache(ENTITY_NAME, sesFactory2, idToName, 1, 3); - assertEntityCache(ENTITY_NAME, sesFactory1, idToName, 1, 3); - - // Try to update the same entity using another SessionFactory. - - ses = sesFactory2.openSession(); - - try { - Transaction tx = ses.beginTransaction(); - - Entity e0 = (Entity)ses.load(Entity.class, 0); - - e0.setName("name-0-changed3"); - - ses.update(e0); - - idToName.put(e0.getId(), e0.getName()); - - tx.commit(); - } - finally { - ses.close(); - } - - assertEntityCache(ENTITY_NAME, sesFactory2, idToName); - assertEntityCache(ENTITY_NAME, sesFactory1, idToName); - } - finally { - cleanup(); - } - } - - /** - * @throws Exception If failed. - */ - public void testTwoEntitiesSameCache() throws Exception { - for (AccessType accessType : accessTypes()) - testTwoEntitiesSameCache(accessType); - } - - /** - * @param accessType Cache access type. - * @throws Exception If failed. - */ - private void testTwoEntitiesSameCache(AccessType accessType) throws Exception { - createSessionFactories(accessType); - - try { - Session ses = sesFactory1.openSession(); - - Map<Integer, String> idToName1 = new HashMap<>(); - Map<Integer, String> idToName2 = new HashMap<>(); - - try { - Transaction tx = ses.beginTransaction(); - - for (int i = 0; i < 2; i++) { - String name = "name-" + i; - - ses.save(new Entity(i, name)); - ses.save(new Entity2(i, name)); - - idToName1.put(i, name); - idToName2.put(i, name); - } - - tx.commit(); - } - finally { - ses.close(); - } - - assertEntityCache(ENTITY_NAME, sesFactory2, idToName1, 100); - assertEntityCache(ENTITY_NAME, sesFactory1, idToName1, 100); - - assertEntityCache(ENTITY2_NAME, sesFactory2, idToName2, 100); - assertEntityCache(ENTITY2_NAME, sesFactory1, idToName2, 100); - - if (accessType == AccessType.READ_ONLY) - return; - - ses = sesFactory1.openSession(); - - try { - // Updates both entities in single transaction. - - Transaction tx = ses.beginTransaction(); - - Entity e = (Entity)ses.load(Entity.class, 0); - - e.setName("name-0-changed1"); - - ses.update(e); - - Entity2 e2 = (Entity2)ses.load(Entity2.class, 0); - - e2.setName("name-e2-0-changed1"); - - ses.update(e2); - - idToName1.put(0, e.getName()); - idToName2.put(0, e2.getName()); - - tx.commit(); - } - finally { - ses.close(); - } - - assertEntityCache(ENTITY_NAME, sesFactory2, idToName1, 100); - assertEntityCache(ENTITY_NAME, sesFactory1, idToName1, 100); - - assertEntityCache(ENTITY2_NAME, sesFactory2, idToName2, 100); - assertEntityCache(ENTITY2_NAME, sesFactory1, idToName2, 100); - - ses = sesFactory1.openSession(); - - try { - // Remove entity1 and insert entity2 in single transaction. - - Transaction tx = ses.beginTransaction(); - - Entity e = (Entity)ses.load(Entity.class, 0); - - ses.delete(e); - - Entity2 e2 = new Entity2(2, "name-2"); - - ses.save(e2); - - idToName1.remove(0); - idToName2.put(2, e2.getName()); - - tx.commit(); - } - finally { - ses.close(); - } - - assertEntityCache(ENTITY_NAME, sesFactory2, idToName1, 0, 100); - assertEntityCache(ENTITY_NAME, sesFactory1, idToName1, 0, 100); - - assertEntityCache(ENTITY2_NAME, sesFactory2, idToName2, 100); - assertEntityCache(ENTITY2_NAME, sesFactory1, idToName2, 100); - - ses = sesFactory1.openSession(); - - Transaction tx = ses.beginTransaction(); - - try { - // Update, remove, insert in single transaction, transaction fails. - - Entity e = (Entity)ses.load(Entity.class, 1); - - e.setName("name-1-changed1"); - - ses.update(e); // Valid update. - - ses.save(new Entity(2, "name-2")); // Valid insert. - - ses.delete(ses.load(Entity2.class, 0)); // Valid delete. - - Entity2 e2 = (Entity2)ses.load(Entity2.class, 1); - - e2.setName("name-2"); // Invalid update, not-unique name. - - ses.update(e2); - - tx.commit(); - - fail("Commit must fail."); - } - catch (ConstraintViolationException e) { - log.info("Expected exception: " + e); - - tx.rollback(); - } - finally { - ses.close(); - } - - assertEntityCache(ENTITY_NAME, sesFactory2, idToName1, 0, 2, 100); - assertEntityCache(ENTITY_NAME, sesFactory1, idToName1, 0, 2, 100); - - assertEntityCache(ENTITY2_NAME, sesFactory2, idToName2, 100); - assertEntityCache(ENTITY2_NAME, sesFactory1, idToName2, 100); - - ses = sesFactory2.openSession(); - - try { - // Update, remove, insert in single transaction. - - tx = ses.beginTransaction(); - - Entity e = (Entity)ses.load(Entity.class, 1); - - e.setName("name-1-changed1"); - - ses.update(e); - - idToName1.put(1, e.getName()); - - ses.save(new Entity(2, "name-2")); - - idToName1.put(2, "name-2"); - - ses.delete(ses.load(Entity2.class, 0)); - - idToName2.remove(0); - - Entity2 e2 = (Entity2)ses.load(Entity2.class, 1); - - e2.setName("name-e2-2-changed"); - - ses.update(e2); - - idToName2.put(1, e2.getName()); - - tx.commit(); - } - finally { - ses.close(); - } - - assertEntityCache(ENTITY_NAME, sesFactory2, idToName1, 0, 100); - assertEntityCache(ENTITY_NAME, sesFactory1, idToName1, 0, 100); - - assertEntityCache(ENTITY2_NAME, sesFactory2, idToName2, 0, 100); - assertEntityCache(ENTITY2_NAME, sesFactory1, idToName2, 0, 100); - } - finally { - cleanup(); - } - } - - /** - * @throws Exception If failed. - */ - public void testVersionedEntity() throws Exception { - for (AccessType accessType : accessTypes()) - testVersionedEntity(accessType); - } - - /** - * @param accessType Cache access type. - * @throws Exception If failed. - */ - private void testVersionedEntity(AccessType accessType) throws Exception { - createSessionFactories(accessType); - - try { - Session ses = sesFactory1.openSession(); - - VersionedEntity e0 = new VersionedEntity(0); - - try { - Transaction tx = ses.beginTransaction(); - - ses.save(e0); - - tx.commit(); - } - finally { - ses.close(); - } - - ses = sesFactory1.openSession(); - - long ver; - - try { - ver = ((VersionedEntity)ses.load(VersionedEntity.class, 0)).getVersion(); - } - finally { - ses.close(); - } - - SecondLevelCacheStatistics stats1 = - sesFactory1.getStatistics().getSecondLevelCacheStatistics(VERSIONED_ENTITY_NAME); - SecondLevelCacheStatistics stats2 = - sesFactory2.getStatistics().getSecondLevelCacheStatistics(VERSIONED_ENTITY_NAME); - - assertEquals(1, stats1.getElementCountInMemory()); - assertEquals(1, stats2.getElementCountInMemory()); - - ses = sesFactory2.openSession(); - - try { - assertEquals(ver, ((VersionedEntity)ses.load(VersionedEntity.class, 0)).getVersion()); - } - finally { - ses.close(); - } - - assertEquals(1, stats2.getElementCountInMemory()); - assertEquals(1, stats2.getHitCount()); - - if (accessType == AccessType.READ_ONLY) - return; - - e0.setVersion(ver - 1); - - ses = sesFactory1.openSession(); - - Transaction tx = ses.beginTransaction(); - - try { - ses.update(e0); - - tx.commit(); - - fail("Commit must fail."); - } - catch (StaleObjectStateException e) { - log.info("Expected exception: " + e); - } - finally { - tx.rollback(); - - ses.close(); - } - - sesFactory1.getStatistics().clear(); - - stats1 = sesFactory1.getStatistics().getSecondLevelCacheStatistics(VERSIONED_ENTITY_NAME); - - ses = sesFactory1.openSession(); - - try { - assertEquals(ver, ((VersionedEntity)ses.load(VersionedEntity.class, 0)).getVersion()); - } - finally { - ses.close(); - } - - assertEquals(1, stats1.getElementCountInMemory()); - assertEquals(1, stats1.getHitCount()); - assertEquals(1, stats2.getElementCountInMemory()); - assertEquals(1, stats2.getHitCount()); - } - finally { - cleanup(); - } - } - - /** - * @throws Exception If failed. - */ - public void testNaturalIdCache() throws Exception { - for (AccessType accessType : accessTypes()) - testNaturalIdCache(accessType); - } - - /** - * @param accessType Cache access type. - * @throws Exception If failed. - */ - private void testNaturalIdCache(AccessType accessType) throws Exception { - createSessionFactories(accessType); - - Map<String, Integer> nameToId = new HashMap<>(); - - try { - Session ses = sesFactory1.openSession(); - - try { - Transaction tx = ses.beginTransaction(); - - for (int i = 0; i < 3; i++) { - String name = "name-" + i; - - ses.save(new Entity(i, name)); - - nameToId.put(name, i); - } - - tx.commit(); - } - finally { - ses.close(); - } - - ses = sesFactory1.openSession(); - - try { - for (Map.Entry<String, Integer> e : nameToId.entrySet()) - ((Entity)ses.bySimpleNaturalId(Entity.class).load(e.getKey())).getId(); - } - finally { - ses.close(); - } - - assertNaturalIdCache(sesFactory2, nameToId, "name-100"); - assertNaturalIdCache(sesFactory1, nameToId, "name-100"); - - if (accessType == AccessType.READ_ONLY) - return; - - // Update naturalId. - - ses = sesFactory1.openSession(); - - try { - Transaction tx = ses.beginTransaction(); - - Entity e1 = (Entity)ses.load(Entity.class, 1); - - nameToId.remove(e1.getName()); - - e1.setName("name-1-changed1"); - - nameToId.put(e1.getName(), e1.getId()); - - tx.commit(); - } - finally { - ses.close(); - } - - assertNaturalIdCache(sesFactory2, nameToId, "name-1"); - assertNaturalIdCache(sesFactory1, nameToId, "name-1"); - - // Update entity using another SessionFactory. - - ses = sesFactory2.openSession(); - - try { - Transaction tx = ses.beginTransaction(); - - Entity e1 = (Entity)ses.load(Entity.class, 1); - - nameToId.remove(e1.getName()); - - e1.setName("name-1-changed2"); - - nameToId.put(e1.getName(), e1.getId()); - - tx.commit(); - } - finally { - ses.close(); - } - - assertNaturalIdCache(sesFactory2, nameToId, "name-1-changed1"); - assertNaturalIdCache(sesFactory1, nameToId, "name-1-changed1"); - - // Try invalid NaturalId update. - - ses = sesFactory1.openSession(); - - Transaction tx = ses.beginTransaction(); - - try { - Entity e1 = (Entity)ses.load(Entity.class, 1); - - e1.setName("name-0"); // Invalid update (duplicated name). - - tx.commit(); - - fail("Commit must fail."); - } - catch (ConstraintViolationException e) { - log.info("Expected exception: " + e); - - tx.rollback(); - } - finally { - ses.close(); - } - - assertNaturalIdCache(sesFactory2, nameToId); - assertNaturalIdCache(sesFactory1, nameToId); - - // Delete entity. - - ses = sesFactory2.openSession(); - - try { - tx = ses.beginTransaction(); - - Entity e2 = (Entity)ses.load(Entity.class, 2); - - ses.delete(e2); - - nameToId.remove(e2.getName()); - - tx.commit(); - } - finally { - ses.close(); - } - - assertNaturalIdCache(sesFactory2, nameToId, "name-2"); - assertNaturalIdCache(sesFactory1, nameToId, "name-2"); - } - finally { - cleanup(); - } - } - - /** - * @throws Exception If failed. - */ - public void testEntityCacheTransactionFails() throws Exception { - for (AccessType accessType : accessTypes()) - testEntityCacheTransactionFails(accessType); - } - - /** - * @param accessType Cache access type. - * @throws Exception If failed. - */ - private void testEntityCacheTransactionFails(AccessType accessType) throws Exception { - createSessionFactories(accessType); - - Map<Integer, String> idToName = new HashMap<>(); - - try { - Session ses = sesFactory1.openSession(); - - try { - Transaction tx = ses.beginTransaction(); - - for (int i = 0; i < 3; i++) { - String name = "name-" + i; - - ses.save(new Entity(i, name)); - - idToName.put(i, name); - } - - tx.commit(); - } - finally { - ses.close(); - } - - assertEntityCache(ENTITY_NAME, sesFactory2, idToName, 100); - assertEntityCache(ENTITY_NAME, sesFactory1, idToName, 100); - - ses = sesFactory1.openSession(); - - Transaction tx = ses.beginTransaction(); - - try { - ses.save(new Entity(3, "name-3")); // Valid insert. - - ses.save(new Entity(0, "name-0")); // Invalid insert (duplicated ID). - - tx.commit(); - - fail("Commit must fail."); - } - catch (ConstraintViolationException e) { - log.info("Expected exception: " + e); - - tx.rollback(); - } - finally { - ses.close(); - } - - assertEntityCache(ENTITY_NAME, sesFactory2, idToName, 3); - assertEntityCache(ENTITY_NAME, sesFactory1, idToName, 3); - - if (accessType == AccessType.READ_ONLY) - return; - - ses = sesFactory1.openSession(); - - tx = ses.beginTransaction(); - - try { - Entity e0 = (Entity)ses.load(Entity.class, 0); - Entity e1 = (Entity)ses.load(Entity.class, 1); - - e0.setName("name-10"); // Valid update. - e1.setName("name-2"); // Invalid update (violates unique constraint). - - ses.update(e0); - ses.update(e1); - - tx.commit(); - - fail("Commit must fail."); - } - catch (ConstraintViolationException e) { - log.info("Expected exception: " + e); - - tx.rollback(); - } - finally { - ses.close(); - } - - assertEntityCache(ENTITY_NAME, sesFactory2, idToName); - assertEntityCache(ENTITY_NAME, sesFactory1, idToName); - - ses = sesFactory1.openSession(); - - try { - // Create parent entity referencing Entity with ID = 0. - - tx = ses.beginTransaction(); - - ses.save(new ParentEntity(0, (Entity) ses.load(Entity.class, 0))); - - tx.commit(); - } - finally { - ses.close(); - } - - ses = sesFactory1.openSession(); - - tx = ses.beginTransaction(); - - try { - ses.save(new Entity(3, "name-3")); // Valid insert. - - Entity e1 = (Entity)ses.load(Entity.class, 1); - - e1.setName("name-10"); // Valid update. - - ses.delete(ses.load(Entity.class, 0)); // Invalid delete (there is a parent entity referencing it). - - tx.commit(); - - fail("Commit must fail."); - } - catch (ConstraintViolationException e) { - log.info("Expected exception: " + e); - - tx.rollback(); - } - finally { - ses.close(); - } - - assertEntityCache(ENTITY_NAME, sesFactory2, idToName, 3); - assertEntityCache(ENTITY_NAME, sesFactory1, idToName, 3); - - ses = sesFactory1.openSession(); - - tx = ses.beginTransaction(); - - try { - ses.delete(ses.load(Entity.class, 1)); // Valid delete. - - idToName.remove(1); - - ses.delete(ses.load(Entity.class, 0)); // Invalid delete (there is a parent entity referencing it). - - tx.commit(); - - fail("Commit must fail."); - } - catch (ConstraintViolationException e) { - log.info("Expected exception: " + e); - - tx.rollback(); - } - finally { - ses.close(); - } - - assertEntityCache(ENTITY_NAME, sesFactory2, idToName); - assertEntityCache(ENTITY_NAME, sesFactory1, idToName); - } - finally { - cleanup(); - } - } - - /** - * @throws Exception If failed. - */ - public void testQueryCache() throws Exception { - for (AccessType accessType : accessTypes()) - testQueryCache(accessType); - } - - /** - * @param accessType Cache access type. - * @throws Exception If failed. - */ - private void testQueryCache(AccessType accessType) throws Exception { - createSessionFactories(accessType); - - try { - Session ses = sesFactory1.openSession(); - - try { - Transaction tx = ses.beginTransaction(); - - for (int i = 0; i < 5; i++) - ses.save(new Entity(i, "name-" + i)); - - tx.commit(); - } - finally { - ses.close(); - } - - // Run some queries. - - ses = sesFactory1.openSession(); - - try { - Query qry1 = ses.createQuery("from " + ENTITY_NAME + " where id > 2"); - - qry1.setCacheable(true); - - assertEquals(2, qry1.list().size()); - - Query qry2 = ses.createQuery("from " + ENTITY_NAME + " where name = 'name-0'"); - - qry2.setCacheable(true); - - assertEquals(1, qry2.list().size()); - } - finally { - ses.close(); - } - - assertEquals(0, sesFactory1.getStatistics().getQueryCacheHitCount()); - assertEquals(2, sesFactory1.getStatistics().getQueryCacheMissCount()); - assertEquals(2, sesFactory1.getStatistics().getQueryCachePutCount()); - - // Run queries using another SessionFactory. - - ses = sesFactory2.openSession(); - - try { - Query qry1 = ses.createQuery("from " + ENTITY_NAME + " where id > 2"); - - qry1.setCacheable(true); - - assertEquals(2, qry1.list().size()); - - Query qry2 = ses.createQuery("from " + ENTITY_NAME + " where name = 'name-0'"); - - qry2.setCacheable(true); - - assertEquals(1, qry2.list().size()); - - Query qry3 = ses.createQuery("from " + ENTITY_NAME + " where id > 1"); - - qry3.setCacheable(true); - - assertEquals(3, qry3.list().size()); - } - finally { - ses.close(); - } - - assertEquals(2, sesFactory2.getStatistics().getQueryCacheHitCount()); - assertEquals(1, sesFactory2.getStatistics().getQueryCacheMissCount()); - assertEquals(1, sesFactory2.getStatistics().getQueryCachePutCount()); - - // Update entity, it should invalidate query cache. - - ses = sesFactory1.openSession(); - - try { - Transaction tx = ses.beginTransaction(); - - ses.save(new Entity(5, "name-5")); - - tx.commit(); - } - finally { - ses.close(); - } - - // Run queries. - - ses = sesFactory1.openSession(); - - sesFactory1.getStatistics().clear(); - - try { - Query qry1 = ses.createQuery("from " + ENTITY_NAME + " where id > 2"); - - qry1.setCacheable(true); - - assertEquals(3, qry1.list().size()); - - Query qry2 = ses.createQuery("from " + ENTITY_NAME + " where name = 'name-0'"); - - qry2.setCacheable(true); - - assertEquals(1, qry2.list().size()); - } - finally { - ses.close(); - } - - assertEquals(0, sesFactory1.getStatistics().getQueryCacheHitCount()); - assertEquals(2, sesFactory1.getStatistics().getQueryCacheMissCount()); - assertEquals(2, sesFactory1.getStatistics().getQueryCachePutCount()); - - // Clear query cache using another SessionFactory. - - sesFactory2.getCache().evictDefaultQueryRegion(); - - ses = sesFactory1.openSession(); - - // Run queries again. - - sesFactory1.getStatistics().clear(); - - try { - Query qry1 = ses.createQuery("from " + ENTITY_NAME + " where id > 2"); - - qry1.setCacheable(true); - - assertEquals(3, qry1.list().size()); - - Query qry2 = ses.createQuery("from " + ENTITY_NAME + " where name = 'name-0'"); - - qry2.setCacheable(true); - - assertEquals(1, qry2.list().size()); - } - finally { - ses.close(); - } - - assertEquals(0, sesFactory1.getStatistics().getQueryCacheHitCount()); - assertEquals(2, sesFactory1.getStatistics().getQueryCacheMissCount()); - assertEquals(2, sesFactory1.getStatistics().getQueryCachePutCount()); - } - finally { - cleanup(); - } - } - - /** - * @throws Exception If failed. - */ - public void testRegionClear() throws Exception { - for (AccessType accessType : accessTypes()) - testRegionClear(accessType); - } - - /** - * @param accessType Cache access type. - * @throws Exception If failed. - */ - private void testRegionClear(AccessType accessType) throws Exception { - createSessionFactories(accessType); - - try { - final int ENTITY_CNT = 100; - - Session ses = sesFactory1.openSession(); - - try { - Transaction tx = ses.beginTransaction(); - - for (int i = 0; i < ENTITY_CNT; i++) { - Entity e = new Entity(i, "name-" + i); - - Collection<ChildEntity> children = new ArrayList<>(); - - for (int j = 0; j < 3; j++) - children.add(new ChildEntity()); - - e.setChildren(children); - - ses.save(e); - } - - tx.commit(); - } - finally { - ses.close(); - } - - loadEntities(sesFactory2, ENTITY_CNT); - - SecondLevelCacheStatistics stats1 = sesFactory1.getStatistics().getSecondLevelCacheStatistics(ENTITY_NAME); - SecondLevelCacheStatistics stats2 = sesFactory2.getStatistics().getSecondLevelCacheStatistics(ENTITY_NAME); - - NaturalIdCacheStatistics idStats1 = - sesFactory1.getStatistics().getNaturalIdCacheStatistics(NATURAL_ID_REGION); - NaturalIdCacheStatistics idStats2 = - sesFactory2.getStatistics().getNaturalIdCacheStatistics(NATURAL_ID_REGION); - - SecondLevelCacheStatistics colStats1 = - sesFactory1.getStatistics().getSecondLevelCacheStatistics(CHILD_COLLECTION_REGION); - SecondLevelCacheStatistics colStats2 = - sesFactory2.getStatistics().getSecondLevelCacheStatistics(CHILD_COLLECTION_REGION); - - assertEquals(ENTITY_CNT, stats1.getElementCountInMemory()); - assertEquals(ENTITY_CNT, stats2.getElementCountInMemory()); - - assertEquals(ENTITY_CNT, idStats1.getElementCountInMemory()); - assertEquals(ENTITY_CNT, idStats2.getElementCountInMemory()); - - assertEquals(ENTITY_CNT, colStats1.getElementCountInMemory()); - assertEquals(ENTITY_CNT, colStats2.getElementCountInMemory()); - - // Test cache is cleared after update query. - - ses = sesFactory1.openSession(); - - try { - Transaction tx = ses.beginTransaction(); - - ses.createQuery("delete from " + ENTITY_NAME + " where name='no such name'").executeUpdate(); - - ses.createQuery("delete from " + ChildEntity.class.getName() + " where id=-1").executeUpdate(); - - tx.commit(); - } - finally { - ses.close(); - } - - assertEquals(0, stats1.getElementCountInMemory()); - assertEquals(0, stats2.getElementCountInMemory()); - - assertEquals(0, idStats1.getElementCountInMemory()); - assertEquals(0, idStats2.getElementCountInMemory()); - - assertEquals(0, colStats1.getElementCountInMemory()); - assertEquals(0, colStats2.getElementCountInMemory()); - - // Load some data in cache. - - loadEntities(sesFactory1, 10); - - assertEquals(10, stats1.getElementCountInMemory()); - assertEquals(10, stats2.getElementCountInMemory()); - assertEquals(10, idStats1.getElementCountInMemory()); - assertEquals(10, idStats2.getElementCountInMemory()); - - // Test evictAll method. - - sesFactory2.getCache().evictEntityRegion(ENTITY_NAME); - - assertEquals(0, stats1.getElementCountInMemory()); - assertEquals(0, stats2.getElementCountInMemory()); - - sesFactory2.getCache().evictNaturalIdRegion(ENTITY_NAME); - - assertEquals(0, idStats1.getElementCountInMemory()); - assertEquals(0, idStats2.getElementCountInMemory()); - - sesFactory2.getCache().evictCollectionRegion(CHILD_COLLECTION_REGION); - - assertEquals(0, colStats1.getElementCountInMemory()); - assertEquals(0, colStats2.getElementCountInMemory()); - } - finally { - cleanup(); - } - } - - /** - * @param sesFactory Session factory. - * @param nameToId Name-ID mapping. - * @param absentNames Absent entities' names. - */ - private void assertNaturalIdCache(SessionFactory sesFactory, Map<String, Integer> nameToId, String... absentNames) { - sesFactory.getStatistics().clear(); - - NaturalIdCacheStatistics stats = - sesFactory.getStatistics().getNaturalIdCacheStatistics(NATURAL_ID_REGION); - - long hitBefore = stats.getHitCount(); - - long missBefore = stats.getMissCount(); - - final Session ses = sesFactory.openSession(); - - try { - for (Map.Entry<String, Integer> e : nameToId.entrySet()) - assertEquals((int)e.getValue(), ((Entity)ses.bySimpleNaturalId(Entity.class).load(e.getKey())).getId()); - - for (String name : absentNames) - assertNull((ses.bySimpleNaturalId(Entity.class).load(name))); - - assertEquals(nameToId.size() + hitBefore, stats.getHitCount()); - - assertEquals(absentNames.length + missBefore, stats.getMissCount()); - } - finally { - ses.close(); - } - } - - /** - * @param sesFactory Session factory. - * @param idToChildCnt Number of children per entity. - * @param expHit Expected cache hits. - * @param expMiss Expected cache misses. - */ - @SuppressWarnings("unchecked") - private void assertCollectionCache(SessionFactory sesFactory, Map<Integer, Integer> idToChildCnt, int expHit, - int expMiss) { - sesFactory.getStatistics().clear(); - - Session ses = sesFactory.openSession(); - - try { - for(Map.Entry<Integer, Integer> e : idToChildCnt.entrySet()) { - Entity entity = (Entity)ses.load(Entity.class, e.getKey()); - - assertEquals((int)e.getValue(), entity.getChildren().size()); - } - } - finally { - ses.close(); - } - - SecondLevelCacheStatistics stats = - sesFactory.getStatistics().getSecondLevelCacheStatistics(CHILD_COLLECTION_REGION); - - assertEquals(expHit, stats.getHitCount()); - - assertEquals(expMiss, stats.getMissCount()); - } - - /** - * @param sesFactory Session factory. - * @param cnt Number of entities to load. - */ - private void loadEntities(SessionFactory sesFactory, int cnt) { - Session ses = sesFactory.openSession(); - - try { - for (int i = 0; i < cnt; i++) { - Entity e = (Entity)ses.load(Entity.class, i); - - assertEquals("name-" + i, e.getName()); - - assertFalse(e.getChildren().isEmpty()); - - ses.bySimpleNaturalId(Entity.class).load(e.getName()); - } - } - finally { - ses.close(); - } - } - - /** - * @param entityName Entity name. - * @param sesFactory Session factory. - * @param idToName ID to name mapping. - * @param absentIds Absent entities' IDs. - */ - private void assertEntityCache(String entityName, SessionFactory sesFactory, Map<Integer, String> idToName, - Integer... absentIds) { - assert entityName.equals(ENTITY_NAME) || entityName.equals(ENTITY2_NAME) : entityName; - - sesFactory.getStatistics().clear(); - - final Session ses = sesFactory.openSession(); - - final boolean entity1 = entityName.equals(ENTITY_NAME); - - try { - if (entity1) { - for (Map.Entry<Integer, String> e : idToName.entrySet()) - assertEquals(e.getValue(), ((Entity)ses.load(Entity.class, e.getKey())).getName()); - } - else { - for (Map.Entry<Integer, String> e : idToName.entrySet()) - assertEquals(e.getValue(), ((Entity2)ses.load(Entity2.class, e.getKey())).getName()); - } - - for (final int id : absentIds) { - GridTestUtils.assertThrows(log, new Callable<Void>() { - @Override public Void call() throws Exception { - if (entity1) - ((Entity)ses.load(Entity.class, id)).getName(); - else - ((Entity2)ses.load(Entity2.class, id)).getName(); - - return null; - } - }, ObjectNotFoundException.class, null); - } - - SecondLevelCacheStatistics stats = sesFactory.getStatistics().getSecondLevelCacheStatistics(entityName); - - assertEquals(idToName.size(), stats.getHitCount()); - - assertEquals(absentIds.length, stats.getMissCount()); - } - finally { - ses.close(); - } - } - - /** - * Creates session factories. - * - * @param accessType Cache access type. - */ - private void createSessionFactories(AccessType accessType) { - sesFactory1 = startHibernate(accessType, getTestGridName(0)); - - sesFactory2 = startHibernate(accessType, getTestGridName(1)); - } - - /** - * Starts Hibernate. - * - * @param accessType Cache access type. - * @param gridName Grid name. - * @return Session factory. - */ - private SessionFactory startHibernate(org.hibernate.cache.spi.access.AccessType accessType, String gridName) { - Configuration cfg = hibernateConfiguration(accessType, gridName); - - ServiceRegistryBuilder builder = registryBuilder(); - - builder.applySetting("hibernate.show_sql", false); - - return cfg.buildSessionFactory(builder.buildServiceRegistry()); - } - - /** - * Closes session factories and clears data from caches. - * - * @throws Exception If failed. - */ - private void cleanup() throws Exception { - if (sesFactory1 != null) - sesFactory1.close(); - - sesFactory1 = null; - - if (sesFactory2 != null) - sesFactory2.close(); - - sesFactory2 = null; - - for (GridCache<?, ?> cache : ((IgniteKernal)grid(0)).caches()) - cache.clear(); - } -} http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/5d694881/modules/hibernate/src/test/java/org/apache/ignite/cache/hibernate/GridHibernateL2CacheTransactionalSelfTest.java ---------------------------------------------------------------------- diff --git a/modules/hibernate/src/test/java/org/apache/ignite/cache/hibernate/GridHibernateL2CacheTransactionalSelfTest.java b/modules/hibernate/src/test/java/org/apache/ignite/cache/hibernate/GridHibernateL2CacheTransactionalSelfTest.java deleted file mode 100644 index 87e9bb3..0000000 --- a/modules/hibernate/src/test/java/org/apache/ignite/cache/hibernate/GridHibernateL2CacheTransactionalSelfTest.java +++ /dev/null @@ -1,135 +0,0 @@ -/* - * 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.hibernate; - -import org.apache.commons.dbcp.managed.*; -import org.apache.ignite.cache.*; -import org.apache.ignite.cache.jta.*; -import org.apache.ignite.configuration.*; -import org.h2.jdbcx.*; -import org.hibernate.cache.spi.access.*; -import org.hibernate.engine.transaction.internal.jta.*; -import org.hibernate.engine.transaction.spi.TransactionFactory; -import org.hibernate.service.*; -import org.hibernate.service.jdbc.connections.internal.*; -import org.hibernate.service.jdbc.connections.spi.*; -import org.hibernate.service.jta.platform.internal.*; -import org.hibernate.service.jta.platform.spi.*; -import org.jetbrains.annotations.*; -import org.objectweb.jotm.*; - -import javax.transaction.*; -import java.util.*; - -/** - * - * Tests Hibernate L2 cache with TRANSACTIONAL access mode (Hibernate and Cache are configured - * to used the same TransactionManager). - */ -public class GridHibernateL2CacheTransactionalSelfTest extends GridHibernateL2CacheSelfTest { - /** */ - private static Jotm jotm; - - /** - */ - private static class TestJtaPlatform extends AbstractJtaPlatform { - /** {@inheritDoc} */ - @Override protected TransactionManager locateTransactionManager() { - return jotm.getTransactionManager(); - } - - /** {@inheritDoc} */ - @Override protected UserTransaction locateUserTransaction() { - return jotm.getUserTransaction(); - } - } - - /** - */ - @SuppressWarnings("PublicInnerClass") - public static class TestTmLookup implements CacheTmLookup { - /** {@inheritDoc} */ - @Override public TransactionManager getTm() { - return jotm.getTransactionManager(); - } - } - - /** {@inheritDoc} */ - @Override protected void beforeTestsStarted() throws Exception { - jotm = new Jotm(true, false); - - super.beforeTestsStarted(); - } - - /** {@inheritDoc} */ - @Override protected void afterTestsStopped() throws Exception { - super.afterTestsStopped(); - - if (jotm != null) - jotm.stop(); - - jotm = null; - } - - /** {@inheritDoc} */ - @Override protected CacheConfiguration transactionalRegionConfiguration(String regionName) { - CacheConfiguration cfg = super.transactionalRegionConfiguration(regionName); - - cfg.setTransactionManagerLookupClassName(TestTmLookup.class.getName()); - - cfg.setDistributionMode(CacheDistributionMode.PARTITIONED_ONLY); - - return cfg; - } - - /** {@inheritDoc} */ - @Nullable @Override protected ServiceRegistryBuilder registryBuilder() { - ServiceRegistryBuilder builder = new ServiceRegistryBuilder(); - - DatasourceConnectionProviderImpl connProvider = new DatasourceConnectionProviderImpl(); - - BasicManagedDataSource dataSrc = new BasicManagedDataSource(); // JTA-aware data source. - - dataSrc.setTransactionManager(jotm.getTransactionManager()); - - dataSrc.setDefaultAutoCommit(false); - - JdbcDataSource h2DataSrc = new JdbcDataSource(); - - h2DataSrc.setURL(CONNECTION_URL); - - dataSrc.setXaDataSourceInstance(h2DataSrc); - - connProvider.setDataSource(dataSrc); - - connProvider.configure(Collections.emptyMap()); - - builder.addService(ConnectionProvider.class, connProvider); - - builder.addService(JtaPlatform.class, new TestJtaPlatform()); - - builder.addService(TransactionFactory.class, new JtaTransactionFactory()); - - return builder; - } - - /** {@inheritDoc} */ - @Override protected AccessType[] accessTypes() { - return new AccessType[]{AccessType.TRANSACTIONAL}; - } -}
