/*
* This file is part of DRBD Management Console by LINBIT HA-Solutions GmbH
* written by Rasto Levrinc.
*
* Copyright (C) 2009, LINBIT HA-Solutions GmbH.
* Copyright (C) 2011-2012, Rastislav Levrinc.
*
* DRBD Management Console is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as published
* by the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* DRBD Management Console is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with drbd; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
*/
package lcmc.drbd.domain;
import lcmc.common.domain.StringValue;
import lcmc.common.domain.Value;
import lcmc.common.domain.Resource;
import lcmc.logger.Logger;
import lcmc.logger.LoggerFactory;
/**
* This class holds data of one block device, that is the same
* on all hosts. Unless it is used by drbd.
*/
public final class CommonBlockDevice extends Resource {
private static final Logger LOG = LoggerFactory.getLogger(CommonBlockDevice.class);
public CommonBlockDevice(final String blockDeviceName) {
super(blockDeviceName);
}
/** Return device name. */
public String getDeviceName() {
return getName();
}
@Override
public Value getValue(final String parameter) {
if ("device".equals(parameter)) {
return new StringValue(getName());
} else {
LOG.appError("getValue: unknown parameter: " + parameter, "");
return null;
}
}
@Override
public Value[] getPossibleChoices(final String param) {
LOG.appError("getPossibleChoices: wrong call");
return new Value[]{};
}
}