package org.neo4j.onlinebackup;
import java.io.IOException;
import java.nio.channels.ReadableByteChannel;
import org.neo4j.impl.transaction.xaframework.XaDataSource;
/**
* Class that wraps a XA data source.
*/
public abstract class AbstractResource
{
final XaDataSource xaDs;
AbstractResource( XaDataSource xaDataSource )
{
this.xaDs = xaDataSource;
}
abstract public void close();
public void applyLog( ReadableByteChannel log ) throws IOException
{
xaDs.applyLog( log );
}
public long getCreationTime()
{
return xaDs.getCreationTime();
}
public long getIdentifier()
{
return xaDs.getCreationTime();
}
public String getName()
{
return xaDs.getName();
}
public boolean hasLogicalLog( long version )
{
return xaDs.hasLogicalLog( version );
}
public ReadableByteChannel getLogicalLog( long version ) throws IOException
{
return xaDs.getLogicalLog( version );
}
public long getVersion()
{
return xaDs.getCurrentLogVersion();
}
public void rotateLog() throws IOException
{
xaDs.rotateLogicalLog();
}
public void makeBackupSlave()
{
xaDs.makeBackupSlave();
}
}