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/***************************************************************************
* Copyright (c) 2004 - 2009 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.internal.cdo.net4j;
import org.eclipse.emf.internal.cdo.session.CDOSessionConfigurationImpl;
import org.eclipse.net4j.connector.IConnector;
import org.eclipse.net4j.signal.failover.IFailOverStrategy;
import org.eclipse.net4j.signal.failover.NOOPFailOverStrategy;
import org.eclipse.net4j.util.CheckUtil;
import org.eclipse.emf.spi.cdo.InternalCDOSession;
/**
* @author Eike Stepper
*/
public class CDONet4jSessionConfigurationImpl extends CDOSessionConfigurationImpl implements
org.eclipse.emf.cdo.net4j.CDOSessionConfiguration
{
private IConnector connector;
private IFailOverStrategy failOverStrategy;
public CDONet4jSessionConfigurationImpl()
{
}
public IConnector getConnector()
{
return connector;
}
public void setConnector(IConnector connector)
{
checkNotOpen();
this.connector = connector;
}
public IFailOverStrategy getFailOverStrategy()
{
return failOverStrategy;
}
public void setFailOverStrategy(IFailOverStrategy failOverStrategy)
{
checkNotOpen();
this.failOverStrategy = failOverStrategy;
}
@Override
public org.eclipse.emf.cdo.net4j.CDOSession openSession()
{
return (org.eclipse.emf.cdo.net4j.CDOSession)super.openSession();
}
@Override
protected InternalCDOSession createSession()
{
if (isActivateOnOpen())
{
CheckUtil.checkState(connector != null ^ failOverStrategy != null,
"Specify exactly one of connector or failOverStrategy"); //$NON-NLS-1$
}
CDONet4jSessionImpl session = new CDONet4jSessionImpl();
if (connector != null)
{
session.setFailOverStrategy(new NOOPFailOverStrategy(connector));
}
else if (failOverStrategy != null)
{
session.setFailOverStrategy(failOverStrategy);
}
return session;
}
}
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