/*************************************************************************
* Copyright 2009-2012 Eucalyptus Systems, Inc.
*
* This program 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; version 3 of the License.
*
* This program 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 this program. If not, see http://www.gnu.org/licenses/.
*
* Please contact Eucalyptus Systems, Inc., 6755 Hollister Ave., Goleta
* CA 93117, USA or visit http://www.eucalyptus.com/licenses/ if you need
* additional information or have any questions.
*
* This file may incorporate work covered under the following copyright
* and permission notice:
*
* Software License Agreement (BSD License)
*
* Copyright (c) 2008, Regents of the University of California
* All rights reserved.
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* Redistributions of source code must retain the above copyright
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*
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************************************************************************/
package com.eucalyptus.compute.common.internal.images;
import javax.persistence.Column;
import javax.persistence.DiscriminatorValue;
import javax.persistence.Entity;
import javax.persistence.PersistenceContext;
import com.eucalyptus.compute.common.ImageMetadata.DeviceMappingType;
@Entity
@PersistenceContext( name = "eucalyptus_cloud" )
@DiscriminatorValue( value = "ephemeral" )
public class EphemeralDeviceMapping extends DeviceMapping {
@Column( name = "metadata_device_mapping_ephemeral_number" )
private Integer ephemeralNumber;
public EphemeralDeviceMapping( ) {
super( );
this.setDeviceMappingType( DeviceMappingType.ephemeral );
}
public EphemeralDeviceMapping( ImageInfo parent, String deviceName, String virtualName ) {
super( parent, DeviceMappingType.ephemeral, deviceName, virtualName );
this.ephemeralNumber = Integer.parseInt( virtualName.replace( "ephemeral", "" ) );
}
public Integer getEphemeralNumber( ) {
return this.ephemeralNumber;
}
public void setEphemeralNumber( Integer ephemeralNumber ) {
this.ephemeralNumber = ephemeralNumber;
}
}