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/***************************************************************************
* Copyright (c) 2004 - 2008 Eike Stepper, Germany.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Eike Stepper - initial API and implementation
**************************************************************************/
package org.eclipse.emf.cdo.tests;
import org.eclipse.emf.cdo.net4j.CDONet4jUtil;
import org.eclipse.emf.cdo.server.CDOServerUtil;
import org.eclipse.emf.cdo.server.IRepository;
import org.eclipse.emf.cdo.server.IStore;
import org.eclipse.emf.cdo.server.StoreUtil;
import org.eclipse.emf.cdo.server.IRepository.Props;
import org.eclipse.emf.cdo.session.CDOSession;
import org.eclipse.emf.cdo.session.CDOSessionConfiguration;
import org.eclipse.emf.cdo.tests.model1.Category;
import org.eclipse.emf.cdo.tests.model1.Model1Factory;
import org.eclipse.emf.cdo.tests.model1.Model1Package;
import org.eclipse.emf.cdo.tests.model1.Product1;
import org.eclipse.emf.cdo.transaction.CDOTransaction;
import org.eclipse.net4j.Net4jUtil;
import org.eclipse.net4j.connector.IConnector;
import org.eclipse.net4j.jvm.JVMUtil;
import org.eclipse.net4j.util.container.ContainerUtil;
import org.eclipse.net4j.util.container.IManagedContainer;
import org.eclipse.net4j.util.om.OMPlatform;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.resource.Resource;
import java.util.HashMap;
import java.util.Map;
/**
* @author Eike Stepper
*/
public class ImportXML
{
private static final String REPOSITORY_NAME = "repo1";
public static void main(String[] args)
{
// Turn on tracing
OMPlatform.INSTANCE.setDebugging(true);
// Prepare the standalone infra structure (not needed when running inside Eclipse)
IManagedContainer container = ContainerUtil.createContainer(); // Create a wiring container
Net4jUtil.prepareContainer(container); // Prepare the Net4j kernel
JVMUtil.prepareContainer(container); // Prepare the JVM transport
CDOServerUtil.prepareContainer(container); // Prepare the CDO server
CDONet4jUtil.prepareContainer(container); // Prepare the CDO client
container.activate();
// Start the transport and create a repository
JVMUtil.getAcceptor(container, "default"); // Start the JVM transport
CDOServerUtil.addRepository(container, createRepository()); // Start a CDO repository
// Establish a communications connection and open a session with the repository
IConnector connector = JVMUtil.getConnector(container, "default"); // Open a JVM connection
CDOSession session = openSession(connector);// Open a CDO session
session.getPackageRegistry().putEPackage(Model1Package.eINSTANCE);// Not needed after first commit!!!
CDOTransaction transaction = session.openTransaction();// Open a CDO transaction
Resource resource = transaction.createResource("/my/big/resource");// Create a new EMF resource
// Work normally with the EMF resource
EObject inputModel = getInputModel();
resource.getContents().add(inputModel);
transaction.commit();
session.close();
connector.close();
}
private static IRepository createRepository()
{
Map<String, String> props = new HashMap<String, String>();
props.put(Props.CURRENT_LRU_CAPACITY, "10000");
props.put(Props.REVISED_LRU_CAPACITY, "10000");
return CDOServerUtil.createRepository(REPOSITORY_NAME, createStore(), props);
}
private static IStore createStore()
{
// You might want to create an IDBStore here instead if memory is an issue!
return StoreUtil.createMEMStore();
}
private static EObject getInputModel()
{
Category cat1 = Model1Factory.eINSTANCE.createCategory();
cat1.setName("CAT1");
Category cat2 = Model1Factory.eINSTANCE.createCategory();
cat2.setName("CAT2");
cat1.getCategories().add(cat2);
Product1 p1 = Model1Factory.eINSTANCE.createProduct1();
p1.setName("P1");
cat1.getProducts().add(p1);
Product1 p2 = Model1Factory.eINSTANCE.createProduct1();
p2.setName("P2");
cat1.getProducts().add(p2);
Product1 p3 = Model1Factory.eINSTANCE.createProduct1();
p3.setName("P3");
cat2.getProducts().add(p3);
return cat1;
}
protected static CDOSession openSession(IConnector connector)
{
CDOSessionConfiguration configuration = CDONet4jUtil.createSessionConfiguration();
configuration.setConnector(connector);
configuration.setRepositoryName(REPOSITORY_NAME);
return configuration.openSession();
}
}
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