/**
* 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.openejb.server.ejbd;
import junit.framework.TestCase;
import org.apache.openejb.OpenEJB;
import org.apache.openejb.assembler.classic.Assembler;
import org.apache.openejb.client.ClusterMetaData;
import org.apache.openejb.client.Connection;
import org.apache.openejb.client.ConnectionManager;
import org.apache.openejb.client.ConnectionStrategy;
import org.apache.openejb.client.ServerMetaData;
import org.apache.openejb.client.StickyConnectionStrategy;
import org.apache.openejb.config.ConfigurationFactory;
import org.apache.openejb.config.EjbModule;
import org.apache.openejb.core.ServerFederation;
import org.apache.openejb.jee.EjbJar;
import org.apache.openejb.jee.StatelessBean;
import org.apache.openejb.jee.oejb3.EjbDeployment;
import org.apache.openejb.jee.oejb3.OpenejbJar;
import org.apache.openejb.loader.SystemInstance;
import org.apache.openejb.server.ServiceDaemon;
import org.apache.openejb.server.ServicePool;
import javax.ejb.Remote;
import javax.naming.Context;
import javax.naming.InitialContext;
import java.io.IOException;
import java.util.Properties;
import java.util.concurrent.atomic.AtomicBoolean;
/**
* @version $Rev$ $Date$
*/
public class FailoverConnectionFactoryTest extends TestCase {
public void test() throws Exception {
ConnectionManager.registerStrategy("test", new TestConnectionStrategy());
EjbServer ejbServer = new EjbServer();
Properties initProps = new Properties();
initProps.setProperty("openejb.deployments.classpath.include", "");
initProps.setProperty("openejb.deployments.classpath.filter.descriptors", "true");
OpenEJB.init(initProps, new ServerFederation());
ejbServer.init(new Properties());
ServicePool pool = new ServicePool(ejbServer, 10);
ServiceDaemon serviceDaemon = new ServiceDaemon(pool, 0, "localhost");
serviceDaemon.start();
int port = serviceDaemon.getPort();
Assembler assembler = SystemInstance.get().getComponent(Assembler.class);
ConfigurationFactory config = new ConfigurationFactory();
EjbModule ejbModule = new EjbModule(new EjbJar(), new OpenejbJar());
EjbJar ejbJar = ejbModule.getEjbJar();
OpenejbJar openejbJar = ejbModule.getOpenejbJar();
StatelessBean statelessBean = ejbJar.addEnterpriseBean(new StatelessBean(WidgetBean.class));
EjbDeployment deployment = openejbJar.addEjbDeployment(statelessBean);
deployment.getProperties().put("openejb.client.connection.strategy", "test");
assembler.createApplication(config.configureApplication(ejbModule));
Properties props = new Properties();
props.put("java.naming.factory.initial", "org.apache.openejb.client.RemoteInitialContextFactory");
props.put("java.naming.provider.url", "failover:sticky:ejbd://agwdt:9999,ejbd://127.0.0.1:" + port);
Context context = new InitialContext(props);
Widget remote = (Widget) context.lookup("WidgetBeanRemote");
assertFalse(TestConnectionStrategy.called.get());
remote.echo("foo");
assertTrue(TestConnectionStrategy.called.get());
serviceDaemon.stop();
OpenEJB.destroy();
}
@Remote
public static interface Widget {
public Object echo(Object o);
}
public static class WidgetBean implements Widget {
public Object echo(Object o) {
return o;
}
}
public static class TestConnectionStrategy implements ConnectionStrategy {
public static final AtomicBoolean called = new AtomicBoolean();
private final StickyConnectionStrategy strategy = new StickyConnectionStrategy();
public Connection connect(ClusterMetaData cluster, ServerMetaData server) throws IOException {
called.set(true);
return strategy.connect(cluster, server);
}
}
}