/*
* 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 java.util.Map;
import javax.persistence.Cacheable;
import javax.persistence.Id;
import org.apache.ignite.Ignite;
import org.apache.ignite.IgniteCompute;
import org.apache.ignite.IgniteLogger;
import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.internal.binary.BinaryMarshaller;
import org.apache.ignite.lang.IgniteRunnable;
import org.apache.ignite.resources.IgniteInstanceResource;
import org.apache.ignite.resources.LoggerResource;
import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.Transaction;
import org.hibernate.annotations.CacheConcurrencyStrategy;
import org.hibernate.cfg.Configuration;
import org.hibernate.service.ServiceRegistryBuilder;
import static org.apache.ignite.cache.CacheWriteSynchronizationMode.FULL_SYNC;
import static org.apache.ignite.cache.hibernate.HibernateAccessStrategyFactory.DFLT_CACHE_NAME_PROPERTY;
import static org.apache.ignite.cache.hibernate.HibernateL2CacheSelfTest.CONNECTION_URL;
import static org.apache.ignite.cache.hibernate.HibernateL2CacheSelfTest.hibernateProperties;
import static org.hibernate.cache.spi.access.AccessType.NONSTRICT_READ_WRITE;
/**
*
*/
public class HibernateL2CacheMultiJvmTest extends GridCommonAbstractTest {
/** */
private static final String CACHE_NAME = "hibernateCache";
/** {@inheritDoc} */
@Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception {
IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName);
if (!getTestIgniteInstanceName(0).equals(igniteInstanceName))
cfg.setClientMode(true);
CacheConfiguration ccfg = new CacheConfiguration();
ccfg.setName(CACHE_NAME);
ccfg.setWriteSynchronizationMode(FULL_SYNC);
cfg.setCacheConfiguration(ccfg);
cfg.setMarshaller(new BinaryMarshaller());
cfg.setPeerClassLoadingEnabled(false);
return cfg;
}
/** {@inheritDoc} */
@Override protected boolean isMultiJvm() {
return true;
}
/** {@inheritDoc} */
@Override protected void beforeTestsStarted() throws Exception {
super.beforeTestsStarted();
startGrid(0);
startGrid(1);
startGrid(2);
}
/** {@inheritDoc} */
@Override protected void afterTestsStopped() throws Exception {
stopAllGrids();
super.afterTestsStopped();
}
/**
* @throws Exception If failed.
*/
public void testL2Cache() throws Exception {
Ignite srv = ignite(0);
{
IgniteCompute client1Compute =
srv.compute(srv.cluster().forNodeId(ignite(1).cluster().localNode().id()));
client1Compute.run(new HibernateInsertRunnable());
}
{
IgniteCompute client2Compute =
srv.compute(srv.cluster().forNodeId(ignite(2).cluster().localNode().id()));
client2Compute.run(new HibernateLoadRunnable());
}
{
IgniteCompute srvCompute = srv.compute(srv.cluster().forLocal());
srvCompute.run(new HibernateLoadRunnable());
}
}
/**
*
*/
private static class HibernateInsertRunnable extends HibernateBaseRunnable {
/** {@inheritDoc} */
@Override public void run() {
SessionFactory sesFactory = startHibernate(ignite.name());
Session ses = sesFactory.openSession();
try {
Transaction tx = ses.beginTransaction();
for (int i = 0; i < 1; i++) {
{
Entity1 e = new Entity1();
e.setId(i);
e.setName("name-" + i);
ses.save(e);
}
{
Entity2 e = new Entity2();
e.setId(String.valueOf(i));
e.setName("name-" + i);
ses.save(e);
}
{
Entity3 e = new Entity3();
e.setId(i);
e.setName("name-" + i);
ses.save(e);
}
}
tx.commit();
}
finally {
ses.close();
}
}
}
/**
*
*/
private static class HibernateLoadRunnable extends HibernateBaseRunnable {
/** {@inheritDoc} */
@Override public void run() {
SessionFactory sesFactory = startHibernate(ignite.name());
Session ses = sesFactory.openSession();
try {
Transaction tx = ses.beginTransaction();
for (int i = 0; i < 1; i++) {
{
Entity1 e = (Entity1)ses.load(Entity1.class, i);
log.info("Found: " + e.getName());
}
{
Entity2 e = (Entity2)ses.load(Entity2.class, String.valueOf(i));
log.info("Found: " + e.getName());
}
{
Entity3 e = (Entity3)ses.load(Entity3.class, (double)i);
log.info("Found: " + e.getName());
}
}
tx.commit();
}
finally {
ses.close();
}
}
}
/**
*
*/
private abstract static class HibernateBaseRunnable implements IgniteRunnable {
/** */
@IgniteInstanceResource
protected Ignite ignite;
/** */
@LoggerResource
IgniteLogger log;
/**
* @param igniteInstanceName Name of the grid providing caches.
* @return Session factory.
*/
SessionFactory startHibernate(String igniteInstanceName) {
log.info("Start hibernate on node: " + igniteInstanceName);
Configuration cfg = hibernateConfiguration(igniteInstanceName);
ServiceRegistryBuilder builder = new ServiceRegistryBuilder();
builder.applySetting("hibernate.connection.url", CONNECTION_URL);
return cfg.buildSessionFactory(builder.buildServiceRegistry());
}
/**
* @param nodeName Ignite instance name.
* @return Hibernate configuration.
*/
private Configuration hibernateConfiguration(String nodeName) {
Configuration cfg = new Configuration();
cfg.addAnnotatedClass(Entity1.class);
cfg.addAnnotatedClass(Entity2.class);
cfg.addAnnotatedClass(Entity3.class);
for (Map.Entry<String, String> e : hibernateProperties(nodeName, NONSTRICT_READ_WRITE.name()).entrySet())
cfg.setProperty(e.getKey(), e.getValue());
cfg.setProperty(DFLT_CACHE_NAME_PROPERTY, CACHE_NAME);
return cfg;
}
}
/**
* Test Hibernate entity1.
*/
@javax.persistence.Entity
@Cacheable
@org.hibernate.annotations.Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE)
public static class Entity1 {
/** */
@Id
private int id;
/** */
private String name;
/**
* @return ID.
*/
public int getId() {
return id;
}
/**
* @param id ID.
*/
public void setId(int id) {
this.id = id;
}
/**
* @return Name.
*/
public String getName() {
return name;
}
/**
* @param name Name.
*/
public void setName(String name) {
this.name = name;
}
/** {@inheritDoc} */
@Override public boolean equals(Object o) {
if (this == o)
return true;
if (o == null || getClass() != o.getClass())
return false;
Entity1 entity1 = (Entity1)o;
return id == entity1.id;
}
/** {@inheritDoc} */
@Override public int hashCode() {
return id;
}
}
/**
* Test Hibernate entity1.
*/
@javax.persistence.Entity
@Cacheable
@org.hibernate.annotations.Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE)
public static class Entity2 {
/** */
@Id
private String id;
/** */
private String name;
/**
* @return ID.
*/
public String getId() {
return id;
}
/**
* @param id ID.
*/
public void setId(String id) {
this.id = id;
}
/**
* @return Name.
*/
public String getName() {
return name;
}
/**
* @param name Name.
*/
public void setName(String name) {
this.name = name;
}
/** {@inheritDoc} */
@Override public boolean equals(Object o) {
if (this == o)
return true;
if (o == null || getClass() != o.getClass())
return false;
Entity2 entity2 = (Entity2)o;
return id.equals(entity2.id);
}
/** {@inheritDoc} */
@Override public int hashCode() {
return id.hashCode();
}
}
/**
* Test Hibernate entity1.
*/
@javax.persistence.Entity
@Cacheable
@org.hibernate.annotations.Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE)
public static class Entity3 {
/** */
@Id
private double id;
/** */
private String name;
/**
* @return ID.
*/
public double getId() {
return id;
}
/**
* @param id ID.
*/
public void setId(double id) {
this.id = id;
}
/**
* @return Name.
*/
public String getName() {
return name;
}
/**
* @param name Name.
*/
public void setName(String name) {
this.name = name;
}
/** {@inheritDoc} */
@Override public boolean equals(Object o) {
if (this == o)
return true;
if (o == null || getClass() != o.getClass())
return false;
Entity3 entity3 = (Entity3)o;
return Double.compare(entity3.id, id) == 0;
}
/** {@inheritDoc} */
@Override public int hashCode() {
long temp = Double.doubleToLongBits(id);
return (int)(temp ^ (temp >>> 32));
}
}
}