HIGUCHI Yuta | ed49ef7 | 2013-06-12 11:34:10 -0700 | [diff] [blame] | 1 | package net.onrc.onos.ofcontroller.core.internal; |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 2 | |
| 3 | import java.util.Collection; |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 4 | |
HIGUCHI Yuta | 2051490 | 2013-06-12 11:24:16 -0700 | [diff] [blame] | 5 | import net.onrc.onos.ofcontroller.core.ISwitchStorage; |
| 6 | import net.onrc.onos.ofcontroller.core.INetMapTopologyObjects.IPortObject; |
| 7 | import net.onrc.onos.ofcontroller.core.INetMapTopologyObjects.ISwitchObject; |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 8 | import net.onrc.onos.util.GraphDBConnection; |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 9 | import net.onrc.onos.util.GraphDBOperation; |
Pankaj Berde | afb2053 | 2013-01-08 15:05:24 -0800 | [diff] [blame] | 10 | |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 11 | import org.openflow.protocol.OFPhysicalPort; |
Pankaj Berde | 6a4075d | 2013-01-22 16:42:54 -0800 | [diff] [blame] | 12 | import org.openflow.protocol.OFPhysicalPort.OFPortConfig; |
| 13 | import org.openflow.protocol.OFPhysicalPort.OFPortState; |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 14 | import org.slf4j.Logger; |
| 15 | import org.slf4j.LoggerFactory; |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 16 | |
| 17 | public class SwitchStorageImpl implements ISwitchStorage { |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 18 | protected GraphDBOperation op; |
Pankaj Berde | afb2053 | 2013-01-08 15:05:24 -0800 | [diff] [blame] | 19 | protected static Logger log = LoggerFactory.getLogger(SwitchStorageImpl.class); |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 20 | |
| 21 | @Override |
| 22 | public void update(String dpid, SwitchState state, DM_OPERATION op) { |
| 23 | // TODO Auto-generated method stub |
Pankaj Berde | 28cc61c | 2013-01-08 18:19:33 -0800 | [diff] [blame] | 24 | log.info("SwitchStorage:update dpid:{} state: {} ", dpid, state); |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 25 | switch(op) { |
| 26 | |
| 27 | case UPDATE: |
| 28 | case INSERT: |
| 29 | case CREATE: |
| 30 | addSwitch(dpid); |
| 31 | if (state != SwitchState.ACTIVE) { |
| 32 | setStatus(dpid, state); |
| 33 | } |
| 34 | break; |
| 35 | case DELETE: |
| 36 | deleteSwitch(dpid); |
| 37 | break; |
| 38 | default: |
| 39 | } |
| 40 | } |
| 41 | |
| 42 | private void setStatus(String dpid, SwitchState state) { |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 43 | ISwitchObject sw = op.searchSwitch(dpid); |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 44 | if (sw != null) { |
| 45 | sw.setState(state.toString()); |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 46 | op.commit(); |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 47 | log.info("SwitchStorage:setStatus dpid:{} state: {} done", dpid, state); |
| 48 | } else { |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 49 | op.rollback(); |
Pankaj Berde | 6201614 | 2013-04-09 15:35:50 -0700 | [diff] [blame] | 50 | log.info("SwitchStorage:setStatus dpid:{} state: {} failed: switch not found", dpid, state); |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 51 | } |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 52 | } |
| 53 | |
| 54 | @Override |
| 55 | public void addPort(String dpid, OFPhysicalPort port) { |
| 56 | // TODO Auto-generated method stub |
Pankaj Berde | 6a4075d | 2013-01-22 16:42:54 -0800 | [diff] [blame] | 57 | |
| 58 | boolean portDown = ((OFPortConfig.OFPPC_PORT_DOWN.getValue() & port.getConfig()) > 0) || |
| 59 | ((OFPortState.OFPPS_LINK_DOWN.getValue() & port.getState()) > 0); |
| 60 | if (portDown) { |
| 61 | deletePort(dpid, port.getPortNumber()); |
| 62 | return; |
| 63 | } |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 64 | |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 65 | try { |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 66 | ISwitchObject sw = op.searchSwitch(dpid); |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 67 | |
| 68 | if (sw != null) { |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 69 | IPortObject p = op.searchPort(dpid, port.getPortNumber()); |
Pankaj Berde | 0fc4e43 | 2013-01-12 09:47:22 -0800 | [diff] [blame] | 70 | log.info("SwitchStorage:addPort dpid:{} port:{}", dpid, port.getPortNumber()); |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 71 | if (p != null) { |
Pankaj Berde | 0a31dab | 2013-01-15 16:06:36 -0800 | [diff] [blame] | 72 | log.error("SwitchStorage:addPort dpid:{} port:{} exists", dpid, port.getPortNumber()); |
Pankaj Berde | 0fc4e43 | 2013-01-12 09:47:22 -0800 | [diff] [blame] | 73 | } else { |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 74 | p = op.newPort(port.getPortNumber()); |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 75 | p.setState("ACTIVE"); |
| 76 | p.setPortState(port.getState()); |
| 77 | p.setDesc(port.getName()); |
| 78 | sw.addPort(p); |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 79 | op.commit(); |
Pankaj Berde | 0fc4e43 | 2013-01-12 09:47:22 -0800 | [diff] [blame] | 80 | } |
Pankaj Berde | 6201614 | 2013-04-09 15:35:50 -0700 | [diff] [blame] | 81 | } else { |
| 82 | log.error("SwitchStorage:addPort dpid:{} port:{} : failed switch does not exist", dpid, port.getPortNumber()); |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 83 | } |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 84 | } catch (Exception e) { |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 85 | // TODO: handle exceptions |
Pankaj Berde | 6201614 | 2013-04-09 15:35:50 -0700 | [diff] [blame] | 86 | e.printStackTrace(); |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 87 | op.rollback(); |
Pankaj Berde | 0a31dab | 2013-01-15 16:06:36 -0800 | [diff] [blame] | 88 | log.error("SwitchStorage:addPort dpid:{} port:{} failed", dpid, port.getPortNumber()); |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 89 | } |
| 90 | |
| 91 | } |
| 92 | |
| 93 | @Override |
| 94 | public Collection<OFPhysicalPort> getPorts(long dpid) { |
| 95 | // TODO Auto-generated method stub |
| 96 | return null; |
| 97 | } |
| 98 | |
| 99 | @Override |
| 100 | public OFPhysicalPort getPort(String dpid, short portnum) { |
| 101 | // TODO Auto-generated method stub |
| 102 | return null; |
| 103 | } |
| 104 | |
| 105 | @Override |
| 106 | public OFPhysicalPort getPort(String dpid, String portName) { |
| 107 | // TODO Auto-generated method stub |
| 108 | return null; |
| 109 | } |
| 110 | |
| 111 | @Override |
| 112 | public void addSwitch(String dpid) { |
| 113 | |
Pankaj Berde | 28cc61c | 2013-01-08 18:19:33 -0800 | [diff] [blame] | 114 | log.info("SwitchStorage:addSwitch(): dpid {} ", dpid); |
Pankaj Berde | afb2053 | 2013-01-08 15:05:24 -0800 | [diff] [blame] | 115 | |
Pankaj Berde | 6201614 | 2013-04-09 15:35:50 -0700 | [diff] [blame] | 116 | try { |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 117 | ISwitchObject sw = op.searchSwitch(dpid); |
Pankaj Berde | 6201614 | 2013-04-09 15:35:50 -0700 | [diff] [blame] | 118 | if (sw != null) { |
| 119 | /* |
| 120 | * Do nothing or throw exception? |
| 121 | */ |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 122 | |
Pankaj Berde | 6201614 | 2013-04-09 15:35:50 -0700 | [diff] [blame] | 123 | log.info("SwitchStorage:addSwitch dpid:{} already exists", dpid); |
| 124 | sw.setState(SwitchState.ACTIVE.toString()); |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 125 | op.commit(); |
Pankaj Berde | 6201614 | 2013-04-09 15:35:50 -0700 | [diff] [blame] | 126 | } else { |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 127 | sw = op.newSwitch(dpid); |
Pankaj Berde | 6201614 | 2013-04-09 15:35:50 -0700 | [diff] [blame] | 128 | |
| 129 | if (sw != null) { |
Pankaj Berde | 6201614 | 2013-04-09 15:35:50 -0700 | [diff] [blame] | 130 | sw.setState(SwitchState.ACTIVE.toString()); |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 131 | op.commit(); |
Pankaj Berde | 6201614 | 2013-04-09 15:35:50 -0700 | [diff] [blame] | 132 | log.info("SwitchStorage:addSwitch dpid:{} added", dpid); |
| 133 | } else { |
| 134 | log.error("switchStorage:addSwitch dpid:{} failed -> newSwitch failed", dpid); |
| 135 | } |
| 136 | } |
| 137 | } catch (Exception e) { |
| 138 | /* |
| 139 | * retry? |
| 140 | */ |
| 141 | e.printStackTrace(); |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 142 | op.rollback(); |
Pankaj Berde | 6201614 | 2013-04-09 15:35:50 -0700 | [diff] [blame] | 143 | log.info("SwitchStorage:addSwitch dpid:{} failed", dpid); |
| 144 | } |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 145 | |
| 146 | |
| 147 | } |
| 148 | |
| 149 | @Override |
| 150 | public void deleteSwitch(String dpid) { |
| 151 | // TODO Setting inactive but we need to eventually remove data |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 152 | |
Pankaj Berde | 0a31dab | 2013-01-15 16:06:36 -0800 | [diff] [blame] | 153 | try { |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 154 | |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 155 | ISwitchObject sw = op.searchSwitch(dpid); |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 156 | if (sw != null) { |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 157 | op.removeSwitch(sw); |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 158 | |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 159 | op.commit(); |
Pankaj Berde | 0a31dab | 2013-01-15 16:06:36 -0800 | [diff] [blame] | 160 | log.info("SwitchStorage:DeleteSwitch dpid:{} done", dpid); |
| 161 | } |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 162 | } catch (Exception e) { |
Pankaj Berde | 0a31dab | 2013-01-15 16:06:36 -0800 | [diff] [blame] | 163 | // TODO: handle exceptions |
Pankaj Berde | 6201614 | 2013-04-09 15:35:50 -0700 | [diff] [blame] | 164 | e.printStackTrace(); |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 165 | op.rollback(); |
Pankaj Berde | 0a31dab | 2013-01-15 16:06:36 -0800 | [diff] [blame] | 166 | log.error("SwitchStorage:deleteSwitch {} failed", dpid); |
| 167 | } |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 168 | |
| 169 | } |
| 170 | |
| 171 | @Override |
| 172 | public void deletePort(String dpid, short port) { |
| 173 | // TODO Auto-generated method stub |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 174 | try { |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 175 | ISwitchObject sw = op.searchSwitch(dpid); |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 176 | |
| 177 | if (sw != null) { |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 178 | IPortObject p = op.searchPort(dpid, port); |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 179 | if (p != null) { |
Pankaj Berde | 28cc61c | 2013-01-08 18:19:33 -0800 | [diff] [blame] | 180 | log.info("SwitchStorage:deletePort dpid:{} port:{} found and deleted", dpid, port); |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 181 | sw.removePort(p); |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 182 | op.removePort(p); |
| 183 | op.commit(); |
Pankaj Berde | 8557a46 | 2013-01-07 08:59:31 -0800 | [diff] [blame] | 184 | } |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 185 | } |
Pankaj Berde | 1519309 | 2013-03-21 17:30:14 -0700 | [diff] [blame] | 186 | } catch (Exception e) { |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 187 | // TODO: handle exceptions |
Pankaj Berde | 2239f0d | 2013-04-04 09:42:43 -0700 | [diff] [blame] | 188 | e.printStackTrace(); |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 189 | op.rollback(); |
Pankaj Berde | 28cc61c | 2013-01-08 18:19:33 -0800 | [diff] [blame] | 190 | log.info("SwitchStorage:deletePort dpid:{} port:{} failed", dpid, port); |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 191 | } |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 192 | } |
| 193 | |
| 194 | @Override |
| 195 | public void deletePort(String dpid, String portName) { |
| 196 | // TODO Auto-generated method stub |
| 197 | |
| 198 | } |
| 199 | |
Pankaj Berde | 5024ec1 | 2013-01-31 17:07:29 -0800 | [diff] [blame] | 200 | |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 201 | |
| 202 | @Override |
| 203 | public void init(String conf) { |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 204 | GraphDBConnection conn = GraphDBConnection.getInstance(conf); |
| 205 | op = new GraphDBOperation(conn); |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 206 | } |
| 207 | |
Pankaj Berde | ff42180 | 2013-01-29 20:28:52 -0800 | [diff] [blame] | 208 | |
Pankaj Berde | ff42180 | 2013-01-29 20:28:52 -0800 | [diff] [blame] | 209 | |
Pankaj Berde | d18c762 | 2013-02-04 10:28:35 -0800 | [diff] [blame] | 210 | public void finalize() { |
| 211 | close(); |
| 212 | } |
| 213 | |
| 214 | @Override |
| 215 | public void close() { |
Toshio Koide | 4f3d9eb | 2013-06-13 13:20:55 -0700 | [diff] [blame] | 216 | op.close(); |
Pankaj Berde | d18c762 | 2013-02-04 10:28:35 -0800 | [diff] [blame] | 217 | } |
| 218 | |
Pankaj Berde | d1259e8 | 2013-01-23 14:10:00 -0800 | [diff] [blame] | 219 | |
Pankaj Berde | 3200ea0 | 2013-01-04 15:48:36 -0800 | [diff] [blame] | 220 | } |