Jonathan Hart | 6df9017 | 2014-04-03 10:13:11 -0700 | [diff] [blame] | 1 | package net.onrc.onos.core.datastore; |
Yuta HIGUCHI | 66ca1bf | 2014-03-12 18:34:09 -0700 | [diff] [blame] | 2 | |
Jonathan Hart | 6df9017 | 2014-04-03 10:13:11 -0700 | [diff] [blame] | 3 | import net.onrc.onos.core.datastore.utils.ByteArrayUtil; |
Yuta HIGUCHI | 66ca1bf | 2014-03-12 18:34:09 -0700 | [diff] [blame] | 4 | |
| 5 | /** |
| 6 | * Exception thrown when conditional operation failed due to version mismatch. |
| 7 | */ |
| 8 | public class WrongVersionException extends RejectRulesException { |
| 9 | private static final long serialVersionUID = -1644202495890190823L; |
| 10 | |
| 11 | public WrongVersionException(final String message) { |
Yuta HIGUCHI | 826b4a4 | 2014-03-24 13:10:33 -0700 | [diff] [blame] | 12 | super(message); |
Yuta HIGUCHI | 66ca1bf | 2014-03-12 18:34:09 -0700 | [diff] [blame] | 13 | } |
| 14 | |
| 15 | public WrongVersionException(final IKVTableID tableID, final byte[] key, |
Ray Milkey | 269ffb9 | 2014-04-03 14:43:30 -0700 | [diff] [blame] | 16 | final long expectedVersion, final Throwable cause) { |
Yuta HIGUCHI | 826b4a4 | 2014-03-24 13:10:33 -0700 | [diff] [blame] | 17 | // It will be best if {@code cause} has actual version encountered, but |
| 18 | // doesn't currently. |
Yuta HIGUCHI | 805bc8f | 2014-04-16 11:51:43 -0700 | [diff] [blame] | 19 | super(ByteArrayUtil.toHexStringBuilder(key, ":") + " on table:" |
Yuta HIGUCHI | 826b4a4 | 2014-03-24 13:10:33 -0700 | [diff] [blame] | 20 | + tableID + " was expected to be version:" + expectedVersion, |
| 21 | cause); |
Yuta HIGUCHI | 66ca1bf | 2014-03-12 18:34:09 -0700 | [diff] [blame] | 22 | } |
| 23 | |
| 24 | public WrongVersionException(final IKVTableID tableID, final byte[] key, |
Ray Milkey | 269ffb9 | 2014-04-03 14:43:30 -0700 | [diff] [blame] | 25 | final long expectedVersion, final long encounteredVersion) { |
Yuta HIGUCHI | 805bc8f | 2014-04-16 11:51:43 -0700 | [diff] [blame] | 26 | super(ByteArrayUtil.toHexStringBuilder(key, ":") + " on table:" |
Yuta HIGUCHI | 826b4a4 | 2014-03-24 13:10:33 -0700 | [diff] [blame] | 27 | + tableID + " was expected to be version:" + expectedVersion |
| 28 | + " but found:" + encounteredVersion); |
Yuta HIGUCHI | 66ca1bf | 2014-03-12 18:34:09 -0700 | [diff] [blame] | 29 | } |
| 30 | |
| 31 | } |