/**
* Copyright (c) 2012, University of Konstanz, Distributed Systems Group
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the University of Konstanz nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.jscsi.parser.logout;
import com.carrotsearch.hppc.ByteObjectOpenHashMap;
/**
* <h1>LogoutResponse</h1>
* <p>
* This enumeration defines all the Logout Responses, which the iSCSI Standard (RFC3720) defines.
*
* @author Volker Wildi
*/
public enum LogoutResponse {
/**
* Connection or session closed successfully.
*/
CONNECTION_CLOSED_SUCCESSFULLY((byte)0),
/**
* CID not found.
*/
CID_NOT_FOUND((byte)1),
/**
* Connection recovery is not supported. If Logout reason code was recovery
* and target does not support it as indicated by the ErrorRecoveryLevel.
*/
CONNECTION_RECOVERY_NOT_SUPPORTED((byte)2),
/**
* Cleanup failed for various reasons.
*/
CLEANUP_FAILED((byte)3);
private final byte value;
private static ByteObjectOpenHashMap<LogoutResponse> mapping;
static {
LogoutResponse.mapping = new ByteObjectOpenHashMap<LogoutResponse>(values().length);
for (LogoutResponse s : values()) {
LogoutResponse.mapping.put(s.value, s);
}
}
private LogoutResponse(final byte newValue) {
value = newValue;
}
/**
* Returns the value of this enumeration.
*
* @return The value of this enumeration.
*/
public final byte value() {
return value;
}
/**
* Returns the constant defined for the given <code>value</code>.
*
* @param value
* The value to search for.
* @return The constant defined for the given <code>value</code>. Or <code>null</code>, if this value is
* not defined by this
* enumeration.
*/
public static final LogoutResponse valueOf(final byte value) {
return LogoutResponse.mapping.get(value);
}
}