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/***************************************************************************
* Copyright (c) 2004-2007 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.internal.cdo.protocol;
import org.eclipse.emf.cdo.internal.protocol.model.CDOPackageImpl;
import org.eclipse.emf.cdo.protocol.CDOProtocolConstants;
import org.eclipse.net4j.IChannel;
import org.eclipse.net4j.util.io.ExtendedDataInputStream;
import org.eclipse.net4j.util.io.ExtendedDataOutputStream;
import java.io.IOException;
import java.util.Collection;
import java.util.Set;
/**
* @author Eike Stepper
*/
public class RegisterPackagesRequest extends CDOClientRequest
{
private Collection<CDOPackageImpl> newPackages;
public RegisterPackagesRequest(IChannel channel, Collection<CDOPackageImpl> newPackages)
{
super(channel, CDOProtocolConstants.REGISTER_PACKAGES_SIGNAL);
this.newPackages = newPackages;
}
@Override
protected void requesting(ExtendedDataOutputStream out) throws IOException
{
out.writeInt(newPackages.size());
for (CDOPackageImpl newPackage : newPackages)
{
newPackage.write(out);
}
}
@Override
protected Object confirming(ExtendedDataInputStream in) throws IOException
{
Set<String> knownPackages = getSession().getPackageURIs();
for (CDOPackageImpl newPackage : newPackages)
{
knownPackages.add(newPackage.getPackageURI());
}
return null;
}
}
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