Brian O'Connor | 8c166a7 | 2013-11-14 18:41:48 -0800 | [diff] [blame] | 1 | package net.onrc.onos.ofcontroller.flowprogrammer; |
| 2 | |
| 3 | import java.util.ArrayList; |
| 4 | import java.util.Collection; |
| 5 | import java.util.HashMap; |
| 6 | import java.util.Map; |
| 7 | import net.floodlightcontroller.core.IFloodlightProviderService; |
| 8 | import net.floodlightcontroller.core.module.FloodlightModuleContext; |
| 9 | import net.floodlightcontroller.core.module.FloodlightModuleException; |
| 10 | import net.floodlightcontroller.core.module.IFloodlightModule; |
| 11 | import net.floodlightcontroller.core.module.IFloodlightService; |
| 12 | |
| 13 | public class FlowProgrammer implements IFloodlightModule { |
Naoki Shiota | 8739faa | 2013-11-18 17:00:25 -0800 | [diff] [blame] | 14 | private static final boolean enableFlowSync = false; |
| 15 | |
Brian O'Connor | 8c166a7 | 2013-11-14 18:41:48 -0800 | [diff] [blame] | 16 | protected volatile IFloodlightProviderService floodlightProvider; |
| 17 | |
| 18 | protected FlowPusher pusher; |
| 19 | private static final int NUM_PUSHER_THREAD = 1; |
| 20 | |
| 21 | protected FlowSynchronizer synchronizer; |
| 22 | |
| 23 | public FlowProgrammer() { |
| 24 | pusher = new FlowPusher(NUM_PUSHER_THREAD); |
Naoki Shiota | 8739faa | 2013-11-18 17:00:25 -0800 | [diff] [blame] | 25 | if (enableFlowSync) { |
Brian O'Connor | 8c166a7 | 2013-11-14 18:41:48 -0800 | [diff] [blame] | 26 | synchronizer = new FlowSynchronizer(); |
Naoki Shiota | 8739faa | 2013-11-18 17:00:25 -0800 | [diff] [blame] | 27 | } |
Brian O'Connor | 8c166a7 | 2013-11-14 18:41:48 -0800 | [diff] [blame] | 28 | } |
| 29 | |
| 30 | @Override |
| 31 | public void init(FloodlightModuleContext context) |
| 32 | throws FloodlightModuleException { |
| 33 | floodlightProvider = context.getServiceImpl(IFloodlightProviderService.class); |
| 34 | pusher.init(null, floodlightProvider.getOFMessageFactory(), null); |
Naoki Shiota | 8739faa | 2013-11-18 17:00:25 -0800 | [diff] [blame] | 35 | if (enableFlowSync) { |
Brian O'Connor | 8c166a7 | 2013-11-14 18:41:48 -0800 | [diff] [blame] | 36 | synchronizer.init(context); |
Naoki Shiota | 8739faa | 2013-11-18 17:00:25 -0800 | [diff] [blame] | 37 | } |
Brian O'Connor | 8c166a7 | 2013-11-14 18:41:48 -0800 | [diff] [blame] | 38 | } |
| 39 | |
| 40 | @Override |
| 41 | public void startUp(FloodlightModuleContext context) { |
| 42 | pusher.start(); |
Naoki Shiota | 8739faa | 2013-11-18 17:00:25 -0800 | [diff] [blame] | 43 | if (enableFlowSync) { |
Brian O'Connor | 8c166a7 | 2013-11-14 18:41:48 -0800 | [diff] [blame] | 44 | synchronizer.startUp(context); |
Naoki Shiota | 8739faa | 2013-11-18 17:00:25 -0800 | [diff] [blame] | 45 | } |
Brian O'Connor | 8c166a7 | 2013-11-14 18:41:48 -0800 | [diff] [blame] | 46 | } |
| 47 | |
| 48 | @Override |
| 49 | public Collection<Class<? extends IFloodlightService>> getModuleServices() { |
| 50 | Collection<Class<? extends IFloodlightService>> l = |
| 51 | new ArrayList<Class<? extends IFloodlightService>>(); |
| 52 | l.add(IFlowPusherService.class); |
Naoki Shiota | 8739faa | 2013-11-18 17:00:25 -0800 | [diff] [blame] | 53 | if (enableFlowSync) { |
Brian O'Connor | 8c166a7 | 2013-11-14 18:41:48 -0800 | [diff] [blame] | 54 | l.add(IFlowSyncService.class); |
Naoki Shiota | 8739faa | 2013-11-18 17:00:25 -0800 | [diff] [blame] | 55 | } |
Brian O'Connor | 8c166a7 | 2013-11-14 18:41:48 -0800 | [diff] [blame] | 56 | return l; |
| 57 | } |
| 58 | |
| 59 | @Override |
| 60 | public Map<Class<? extends IFloodlightService>, IFloodlightService> getServiceImpls() { |
| 61 | Map<Class<? extends IFloodlightService>, |
| 62 | IFloodlightService> m = |
| 63 | new HashMap<Class<? extends IFloodlightService>, |
| 64 | IFloodlightService>(); |
| 65 | m.put(IFlowPusherService.class, pusher); |
Naoki Shiota | 8739faa | 2013-11-18 17:00:25 -0800 | [diff] [blame] | 66 | if (enableFlowSync) { |
| 67 | m.put(IFlowSyncService.class, synchronizer); |
| 68 | } |
Brian O'Connor | 8c166a7 | 2013-11-14 18:41:48 -0800 | [diff] [blame] | 69 | return m; |
| 70 | } |
| 71 | |
| 72 | @Override |
| 73 | public Collection<Class<? extends IFloodlightService>> getModuleDependencies() { |
| 74 | Collection<Class<? extends IFloodlightService>> l = |
| 75 | new ArrayList<Class<? extends IFloodlightService>>(); |
| 76 | l.add(IFloodlightProviderService.class); |
| 77 | return l; |
| 78 | } |
| 79 | |
| 80 | |
| 81 | } |