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/*
* Copyright (c) 2012 Eike Stepper (Berlin, Germany) and others.
* 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
* Christian W. Damus (CEA LIST) - bug 418454
*/
package org.eclipse.emf.cdo.internal.admin.protocol;
import org.eclipse.emf.cdo.admin.CDOAdminClientRepository;
import org.eclipse.emf.cdo.common.util.TransportException;
import org.eclipse.emf.cdo.internal.admin.CDOAdminClientImpl;
import org.eclipse.emf.cdo.spi.common.admin.CDOAdminProtocolConstants;
import org.eclipse.net4j.signal.RequestWithConfirmation;
import org.eclipse.net4j.signal.SignalReactor;
import org.eclipse.net4j.signal.security.AuthenticatingSignalProtocol;
import org.eclipse.net4j.signal.security.AuthenticationIndication;
import java.util.Map;
import java.util.Set;
/**
* @author Eike Stepper
*/
public class CDOAdminClientProtocol extends AuthenticatingSignalProtocol<CDOAdminClientImpl>
{
public CDOAdminClientProtocol(CDOAdminClientImpl admin)
{
super(CDOAdminProtocolConstants.PROTOCOL_NAME);
setInfraStructure(admin);
}
public Set<CDOAdminClientRepository> queryRepositories()
{
return send(new QueryRepositoriesRequest(this));
}
public boolean createRepository(String name, String type, Map<String, Object> properties)
{
// Do not apply a timeout to this request because it requires Administrator
// authentication to authorize, which is interactive with the user
return send(new CreateRepositoryRequest(this, name, type, properties), NO_TIMEOUT);
}
public boolean deleteRepository(String name, String type)
{
// Do not apply a timeout to this request because it requires Administrator
// authentication to authorize, which is interactive with the user
return send(new DeleteRepositoryRequest(this, name, type), NO_TIMEOUT);
}
@Override
protected SignalReactor createSignalReactor(short signalID)
{
switch (signalID)
{
case CDOAdminProtocolConstants.SIGNAL_REPOSITORY_ADDED:
return new RepositoryAddedIndication(this);
case CDOAdminProtocolConstants.SIGNAL_REPOSITORY_REMOVED:
return new RepositoryRemovedIndication(this);
case CDOAdminProtocolConstants.SIGNAL_REPOSITORY_TYPE_CHANGED:
return new RepositoryTypeChangedIndication(this);
case CDOAdminProtocolConstants.SIGNAL_REPOSITORY_STATE_CHANGED:
return new RepositoryStateChangedIndication(this);
case CDOAdminProtocolConstants.SIGNAL_REPOSITORY_REPLICATION_PROGRESSED:
return new RepositoryReplicationProgressedIndication(this);
case CDOAdminProtocolConstants.SIGNAL_AUTHENTICATION:
return new AuthenticationIndication(this, CDOAdminProtocolConstants.SIGNAL_AUTHENTICATION);
default:
return super.createSignalReactor(signalID);
}
}
private <RESULT> RESULT send(RequestWithConfirmation<RESULT> request)
{
return send(request, getTimeout());
}
private <RESULT> RESULT send(RequestWithConfirmation<RESULT> request, long timeout)
{
try
{
return request.send(timeout);
}
catch (RuntimeException ex)
{
throw ex;
}
catch (Exception ex)
{
throw new TransportException(ex);
}
}
}
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