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/*
* Copyright (c) 2004 - 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
*/
package org.eclipse.emf.cdo.server.internal.admin;
import org.eclipse.emf.cdo.common.admin.CDOAdmin;
import org.eclipse.emf.cdo.common.admin.CDOAdminRepository;
import org.eclipse.emf.cdo.common.id.CDOID;
import org.eclipse.emf.cdo.common.id.CDOID.ObjectType;
import org.eclipse.emf.cdo.common.id.CDOIDUtil;
import org.eclipse.emf.cdo.common.util.RepositoryStateChangedEvent;
import org.eclipse.emf.cdo.common.util.RepositoryTypeChangedEvent;
import org.eclipse.emf.cdo.server.IRepository;
import org.eclipse.emf.cdo.server.IRepositorySynchronizer;
import org.eclipse.emf.cdo.server.ISynchronizableRepository;
import org.eclipse.net4j.util.event.IEvent;
import org.eclipse.net4j.util.event.IListener;
import org.eclipse.net4j.util.event.Notifier;
import org.eclipse.net4j.util.io.ExtendedDataOutputStream;
import org.eclipse.net4j.util.om.monitor.NotifyingMonitor;
import org.eclipse.net4j.util.om.monitor.OMMonitorProgress;
import org.eclipse.core.runtime.Platform;
import java.io.IOException;
import java.util.Set;
/**
* @author Eike Stepper
*/
public class CDOAdminServerRepository extends Notifier implements CDOAdminRepository
{
private final CDOAdminServer admin;
private final IRepository delegate;
private IListener delegateListener = new IListener()
{
public void notifyEvent(IEvent event)
{
if (event instanceof TypeChangedEvent)
{
TypeChangedEvent e = (TypeChangedEvent)event;
Type oldType = e.getOldType();
Type newType = e.getNewType();
fireEvent(new RepositoryTypeChangedEvent(CDOAdminServerRepository.this, oldType, newType));
admin.repositoryTypeChanged(getName(), oldType, newType);
}
else if (event instanceof StateChangedEvent)
{
StateChangedEvent e = (StateChangedEvent)event;
State oldState = e.getOldState();
State newState = e.getNewState();
fireEvent(new RepositoryStateChangedEvent(CDOAdminServerRepository.this, oldState, newState));
admin.repositoryStateChanged(getName(), oldState, newState);
}
}
};
private IListener delegateSynchronizerListener = new IListener()
{
public void notifyEvent(IEvent event)
{
if (event instanceof OMMonitorProgress)
{
OMMonitorProgress e = (OMMonitorProgress)event;
double totalWork = e.getTotalWork();
double work = e.getWork();
fireEvent(new NotifyingMonitor.ProgressEvent(CDOAdminServerRepository.this, totalWork, work));
admin.repositoryReplicationProgressed(getName(), totalWork, work);
}
}
};
public CDOAdminServerRepository(CDOAdminServer admin, IRepository delegate)
{
this.admin = admin;
this.delegate = delegate;
delegate.addListener(delegateListener);
if (delegate instanceof ISynchronizableRepository)
{
IRepositorySynchronizer synchronizer = ((ISynchronizableRepository)delegate).getSynchronizer();
synchronizer.addListener(delegateSynchronizerListener);
}
}
public final CDOAdmin getAdmin()
{
return admin;
}
public final IRepository getDelegate()
{
return delegate;
}
public boolean delete(String type)
{
return admin.deleteRepository(this, type);
}
public String getName()
{
return delegate.getName();
}
public String getUUID()
{
return delegate.getUUID();
}
public Type getType()
{
return delegate.getType();
}
public State getState()
{
return delegate.getState();
}
public String getStoreType()
{
return delegate.getStoreType();
}
public Set<ObjectType> getObjectIDTypes()
{
return delegate.getObjectIDTypes();
}
public long getCreationTime()
{
return delegate.getCreationTime();
}
public CDOID getRootResourceID()
{
return delegate.getRootResourceID();
}
public boolean isSupportingAudits()
{
return delegate.isSupportingAudits();
}
public boolean isSupportingBranches()
{
return delegate.isSupportingBranches();
}
public boolean isSupportingEcore()
{
return delegate.isSupportingEcore();
}
public boolean isSerializingCommits()
{
return delegate.isSerializingCommits();
}
public boolean isEnsuringReferentialIntegrity()
{
return delegate.isEnsuringReferentialIntegrity();
}
public IDGenerationLocation getIDGenerationLocation()
{
return delegate.getIDGenerationLocation();
}
public long getTimeStamp() throws UnsupportedOperationException
{
return delegate.getTimeStamp();
}
public Object getAdapter(@SuppressWarnings("rawtypes") Class adapter)
{
return Platform.getAdapterManager().getAdapter(this, adapter);
}
@Override
public String toString()
{
return delegate.toString();
}
public void write(ExtendedDataOutputStream out) throws IOException
{
out.writeString(getName());
out.writeString(getUUID());
out.writeEnum(getType());
out.writeEnum(getState());
out.writeString(getStoreType());
Set<CDOID.ObjectType> objectIDTypes = getObjectIDTypes();
int types = objectIDTypes.size();
out.writeInt(types);
for (CDOID.ObjectType objectIDType : objectIDTypes)
{
out.writeEnum(objectIDType);
}
out.writeLong(getCreationTime());
CDOIDUtil.write(out, getRootResourceID());
out.writeBoolean(isSupportingAudits());
out.writeBoolean(isSupportingBranches());
out.writeBoolean(isSupportingEcore());
out.writeBoolean(isSerializingCommits());
out.writeBoolean(isEnsuringReferentialIntegrity());
out.writeEnum(getIDGenerationLocation());
}
public void dispose()
{
delegate.removeListener(delegateListener);
if (delegate instanceof ISynchronizableRepository)
{
IRepositorySynchronizer synchronizer = ((ISynchronizableRepository)delegate).getSynchronizer();
synchronizer.removeListener(delegateSynchronizerListener);
}
}
}
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