mirror of
https://github.com/servalproject/serval-dna.git
synced 2024-12-27 08:32:33 +00:00
64 lines
2.0 KiB
Java
64 lines
2.0 KiB
Java
/**
|
|
* Copyright (C) 2014 Serval Project Inc.
|
|
*
|
|
* This file is part of Serval Software (http://www.servalproject.org)
|
|
*
|
|
* Serval Software 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 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This source code 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 source code; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
|
|
package org.servalproject.servaldna.meshms;
|
|
|
|
import org.servalproject.servaldna.ServalDInterfaceException;
|
|
|
|
/* This enum is a direct isomorphism from the C "enum meshms_result" defined in meshms.h.
|
|
*/
|
|
public enum MeshMSStatus {
|
|
ERROR(-1), // unexpected error (underlying failure)
|
|
OK(0), // operation succeeded, no bundle changed
|
|
UPDATED(1), // operation succeeded, bundle updated
|
|
SID_LOCKED(2), // cannot decode or send messages for that SID
|
|
PROTOCOL_FAULT(3), // missing or faulty ply bundle
|
|
;
|
|
|
|
final public int code;
|
|
|
|
private MeshMSStatus(int code) {
|
|
this.code = code;
|
|
}
|
|
|
|
public static MeshMSStatus fromCode(int code) throws InvalidException
|
|
{
|
|
MeshMSStatus status = null;
|
|
switch (code) {
|
|
case -1: status = ERROR; break;
|
|
case 0: status = OK; break;
|
|
case 1: status = UPDATED; break;
|
|
case 2: status = SID_LOCKED; break;
|
|
case 3: status = PROTOCOL_FAULT; break;
|
|
default: throw new InvalidException(code);
|
|
}
|
|
assert status.code == code;
|
|
return status;
|
|
}
|
|
|
|
public static class InvalidException extends ServalDInterfaceException
|
|
{
|
|
public InvalidException(int code) {
|
|
super("invalid MeshMS status code = " + code);
|
|
}
|
|
}
|
|
|
|
}
|