/**
* OpenSpotLight - Open Source IT Governance Platform
*
* Copyright (c) 2009, CARAVELATECH CONSULTORIA E TECNOLOGIA EM INFORMATICA LTDA
* or third-party contributors as indicated by the @author tags or express
* copyright attribution statements applied by the authors. All third-party
* contributions are distributed under license by CARAVELATECH CONSULTORIA E
* TECNOLOGIA EM INFORMATICA LTDA.
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
* See the GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*
***********************************************************************
* OpenSpotLight - Plataforma de Governança de TI de Código Aberto
*
* Direitos Autorais Reservados (c) 2009, CARAVELATECH CONSULTORIA E TECNOLOGIA
* EM INFORMATICA LTDA ou como contribuidores terceiros indicados pela etiqueta
* @author ou por expressa atribuição de direito autoral declarada e atribuída pelo autor.
* Todas as contribuições de terceiros estão distribuídas sob licença da
* CARAVELATECH CONSULTORIA E TECNOLOGIA EM INFORMATICA LTDA.
*
* Este programa é software livre; você pode redistribuí-lo e/ou modificá-lo sob os
* termos da Licença Pública Geral Menor do GNU conforme publicada pela Free Software
* Foundation.
*
* Este programa é distribuído na expectativa de que seja útil, porém, SEM NENHUMA
* GARANTIA; nem mesmo a garantia implícita de COMERCIABILIDADE OU ADEQUAÇÃO A UMA
* FINALIDADE ESPECÍFICA. Consulte a Licença Pública Geral Menor do GNU para mais detalhes.
*
* Você deve ter recebido uma cópia da Licença Pública Geral Menor do GNU junto com este
* programa; se não, escreva para:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.openspotlight.graph.server;
import static org.openspotlight.common.util.Assertions.checkCondition;
import static org.openspotlight.common.util.Assertions.checkNotNull;
import org.openspotlight.graph.GraphSessionFactory;
import org.openspotlight.remote.server.RemoteObjectServer;
import org.openspotlight.remote.server.RemoteObjectServer.InternalObjectFactory;
import org.openspotlight.remote.server.RemoteObjectServerImpl;
import org.openspotlight.remote.server.UserAuthenticator;
import org.openspotlight.storage.StorageSession;
import com.google.inject.Provider;
/**
* The Class RemoteGraphSessionServer.
*/
public class RemoteGraphSessionServer {
/**
* A factory for creating InternalGraphSession objects.
*/
private static class InternalGraphSessionFactory implements
InternalObjectFactory<GraphSessionFactory> {
private final GraphSessionFactory graph;
// private final Provider<StorageSession> sessionProvider;
/**
* Instantiates a new internal graph session factory.
*/
public InternalGraphSessionFactory(final GraphSessionFactory graph,
final Provider<StorageSession> sessionProvider) {
this.graph = graph;
// this.sessionProvider = sessionProvider;
}
/*
* (non-Javadoc)
* @see org.openspotlight.remote.server.RemoteObjectServer.InternalObjectFactory #createNewInstance(java.lang.Object[])
*/
@Override
public synchronized GraphSessionFactory createNewInstance(
final Object... parameters)
throws Exception {
checkNotNull("parameters", parameters);
checkCondition("correctParamSize", parameters.length == 3);
checkCondition("correctTypeForFirstParam",
parameters[0] instanceof String);
checkCondition("correctTypeForSecondParam",
parameters[1] instanceof String);
checkCondition("correctTypeForThirdParam",
parameters[2] instanceof String);
// final String user = (String) parameters[0];
// final String pass = (String) parameters[1];
// final String repository = (String) parameters[2];
// final SecurityFactory securityFactory = AbstractFactory.getDefaultInstance(SecurityFactory.class);
// final User simpleUser = securityFactory.createUser(user);
// final AuthenticatedUser authenticatedUser = securityFactory.createIdentityManager(sessionProvider.get()).authenticate(simpleUser, pass);
return graph;
}
/*
* (non-Javadoc)
* @see org.openspotlight.remote.server.RemoteObjectServer.InternalObjectFactory #getTargetObjectType()
*/
@Override
public Class<GraphSessionFactory> getTargetObjectType() {
return GraphSessionFactory.class;
}
/*
* (non-Javadoc)
* @see org.openspotlight.remote.server.RemoteObjectServer.InternalObjectFactory #shutdown()
*/
@Override
public void shutdown() {
}
}
/** The remote object server. */
private final RemoteObjectServer remoteObjectServer;
/**
* Instantiates a new remote graph session server.
*
* @param userAutenticator the user autenticator
* @param portToUse the port to use
* @param timeoutInMilliseconds the timeout in milliseconds
*/
public RemoteGraphSessionServer(final UserAuthenticator userAutenticator,
final Integer portToUse, final Long timeoutInMilliseconds,
final GraphSessionFactory graph,
final Provider<StorageSession> sessionProvider) {
checkNotNull("userAutenticator", userAutenticator);
checkNotNull("portToUse", portToUse);
checkNotNull("timeoutInMilliseconds", timeoutInMilliseconds);
remoteObjectServer = RemoteObjectServerImpl.getDefault(
userAutenticator, portToUse, timeoutInMilliseconds);
remoteObjectServer.registerInternalObjectFactory(
GraphSessionFactory.class, new InternalGraphSessionFactory(
graph, sessionProvider));
}
public void removeAllObjectsFromServer() {
remoteObjectServer.closeAllObjects();
}
/**
* Shutdown. This method should be called <b>only one time during the VM life cycle</b>. This is necessary due some static
* garbage on RMI.
*/
public void shutdown() {
remoteObjectServer.shutdown();
}
}