@Test public void testHandleOutgoingMessage() throws Exception { OFMessage m = BasicFactory.getInstance().getMessage(OFType.ECHO_REQUEST); FloodlightContext cntx = new FloodlightContext(); IOFSwitch sw = createMock(IOFSwitch.class); expect(sw.getId()).andReturn(0L).anyTimes(); expect(sw.getStringId()).andReturn("00:00:00:00:00:00:00").anyTimes(); IOFMessageListener test1 = createMock(IOFMessageListener.class); expect(test1.getName()).andReturn("test1").anyTimes(); setupListenerOrdering(test1); IOFMessageListener test2 = createMock(IOFMessageListener.class); expect(test2.getName()).andReturn("test2").anyTimes(); test2.isCallbackOrderingPostreq(OFType.ECHO_REQUEST, "test1"); expectLastCall().andReturn(true).atLeastOnce(); setupListenerOrdering(test2); IOFMessageListener test3 = createMock(IOFMessageListener.class); expect(test3.getName()).andReturn("test3").anyTimes(); test3.isCallbackOrderingPostreq(OFType.ECHO_REQUEST, "test2"); expectLastCall().andReturn(true).atLeastOnce(); setupListenerOrdering(test3); replay(test1, test2, test3); controller.addOFMessageListener(OFType.ECHO_REQUEST, test1); controller.addOFMessageListener(OFType.ECHO_REQUEST, test3); controller.addOFMessageListener(OFType.ECHO_REQUEST, test2); verify(test1); verify(test2); verify(test3); reset(test1, test2, test3); replay(test1, test2, test3, sw); try { controller.handleOutgoingMessage(null, pi, cntx); fail("handleOutgoindMessage should have thrown a NPE"); } catch (NullPointerException e) { } try { controller.handleOutgoingMessage(sw, null, cntx); fail("handleOutgoingMessage should have thrown a NPE"); } catch (NullPointerException e) { } verify(test1); verify(test2); verify(test3); verify(sw); reset(test1, test2, test3, sw); expect(sw.getId()).andReturn(0L).anyTimes(); expect(sw.getStringId()).andReturn("00:00:00:00:00:00:00").anyTimes(); expect(test2.receive(same(sw), same(m) , same(cntx))) .andReturn(Command.STOP); expect(test3.receive(same(sw), same(m) , same(cntx))) .andReturn(Command.CONTINUE); replay(test1, test2, test3, sw); controller.handleOutgoingMessage(sw, m, cntx); verify(test1); verify(test2); verify(test3); verify(sw); reset(test1, test2, test3, sw); expect(sw.getId()).andReturn(0L).anyTimes(); expect(sw.getStringId()).andReturn("00:00:00:00:00:00:00").anyTimes(); expect(test2.receive(same(sw), same(m) , isA(FloodlightContext.class))) .andReturn(Command.STOP); expect(test3.receive(same(sw), same(m) , isA(FloodlightContext.class))) .andReturn(Command.CONTINUE); replay(test1, test2, test3, sw); controller.handleOutgoingMessage(sw, m, null); verify(test1); verify(test2); verify(test3); verify(sw); reset(test1, test2, test3, sw); replay(test1, test2, test3, sw); m = BasicFactory.getInstance().getMessage(OFType.ECHO_REPLY); controller.handleOutgoingMessage(sw, m, cntx); verify(test1); verify(test2); verify(test3); verify(sw); }
@Override public void handleOutgoingMessage(IOFSwitch sw, OFMessage m, FloodlightContext bc) { if (sw == null) throw new NullPointerException("Switch must not be null"); if (m == null) throw new NullPointerException("OFMessage must not be null"); if (bc == null) bc = new FloodlightContext(); if (log.isTraceEnabled()) { String str = OFMessage.getDataAsString(sw, m, bc); log.trace("{}", str); } List<IOFMessageListener> listeners = null; if (messageListeners.containsKey(m.getType())) { listeners = messageListeners.get(m.getType()).getOrderedListeners(); } if (listeners != null) { for (IOFMessageListener listener : listeners) { if (Command.STOP.equals(listener.receive(sw, m, bc))) { break; } } } }
Controller implements IFloodlightProviderService,
            IStorageSourceListener, IInfoProvider { @Override public void handleOutgoingMessage(IOFSwitch sw, OFMessage m, FloodlightContext bc) { if (sw == null) throw new NullPointerException("Switch must not be null"); if (m == null) throw new NullPointerException("OFMessage must not be null"); if (bc == null) bc = new FloodlightContext(); if (log.isTraceEnabled()) { String str = OFMessage.getDataAsString(sw, m, bc); log.trace("{}", str); } List<IOFMessageListener> listeners = null; if (messageListeners.containsKey(m.getType())) { listeners = messageListeners.get(m.getType()).getOrderedListeners(); } if (listeners != null) { for (IOFMessageListener listener : listeners) { if (Command.STOP.equals(listener.receive(sw, m, bc))) { break; } } } } }
Controller implements IFloodlightProviderService,
            IStorageSourceListener, IInfoProvider { @Override public void handleOutgoingMessage(IOFSwitch sw, OFMessage m, FloodlightContext bc) { if (sw == null) throw new NullPointerException("Switch must not be null"); if (m == null) throw new NullPointerException("OFMessage must not be null"); if (bc == null) bc = new FloodlightContext(); if (log.isTraceEnabled()) { String str = OFMessage.getDataAsString(sw, m, bc); log.trace("{}", str); } List<IOFMessageListener> listeners = null; if (messageListeners.containsKey(m.getType())) { listeners = messageListeners.get(m.getType()).getOrderedListeners(); } if (listeners != null) { for (IOFMessageListener listener : listeners) { if (Command.STOP.equals(listener.receive(sw, m, bc))) { break; } } } }  }
Controller implements IFloodlightProviderService,
            IStorageSourceListener, IInfoProvider { @Override public void handleOutgoingMessage(IOFSwitch sw, OFMessage m, FloodlightContext bc) { if (sw == null) throw new NullPointerException("Switch must not be null"); if (m == null) throw new NullPointerException("OFMessage must not be null"); if (bc == null) bc = new FloodlightContext(); if (log.isTraceEnabled()) { String str = OFMessage.getDataAsString(sw, m, bc); log.trace("{}", str); } List<IOFMessageListener> listeners = null; if (messageListeners.containsKey(m.getType())) { listeners = messageListeners.get(m.getType()).getOrderedListeners(); } if (listeners != null) { for (IOFMessageListener listener : listeners) { if (Command.STOP.equals(listener.receive(sw, m, bc))) { break; } } } }  @Override Set<String> getUplinkPortPrefixSet(); void setUplinkPortPrefixSet(Set<String> prefixSet); void setDebugEvent(IDebugEventService debugEvent); @Override Role getRole(); @Override RoleInfo getRoleInfo(); @Override void setRole(Role role, String roleChangeDescription); @Override Map<Long,IOFSwitch> getAllSwitchMap(); @Override Set<Long> getAllSwitchDpids(); @Override IOFSwitch getSwitch(long dpid); @Override void addOFSwitchListener(IOFSwitchListener listener); @Override void removeOFSwitchListener(IOFSwitchListener listener); @Override synchronized void addOFMessageListener(OFType type,
                                                  IOFMessageListener listener); @Override synchronized void removeOFMessageListener(OFType type,
                                                     IOFMessageListener listener); void removeOFMessageListeners(OFType type); @Override Map<OFType, List<IOFMessageListener>> getListeners(); @Override @LogMessageDocs({ @LogMessageDoc(level="ERROR", message="Error reinjecting OFMessage on switch {switch}", explanation="An I/O error occured while attempting to " + "process an OpenFlow message", recommendation=LogMessageDoc.CHECK_SWITCH) }) boolean injectOfMessage(IOFSwitch sw, OFMessage msg,
                                   FloodlightContext bc); @Override @LogMessageDoc(message="Calling System.exit", explanation="The controller is terminating") synchronized void terminate(); @Override boolean injectOfMessage(IOFSwitch sw, OFMessage msg); @Override void handleOutgoingMessage(IOFSwitch sw, OFMessage m,
                                      FloodlightContext bc); @Override BasicFactory getOFMessageFactory(); @Override @LogMessageDocs({ @LogMessageDoc(message="Listening for switch connections on {address}", explanation="The controller is ready and listening for new" + " switch connections"), @LogMessageDoc(message="Storage exception in controller " + "updates loop; terminating process", explanation=ERROR_DATABASE, recommendation=LogMessageDoc.CHECK_CONTROLLER), @LogMessageDoc(level="ERROR", message="Exception in controller updates loop", explanation="Failed to dispatch controller event", recommendation=LogMessageDoc.GENERIC_ACTION) }) void run(); void init(Map<String, String> configParams); @LogMessageDoc(message="Waiting for storage source", explanation="The system database is not yet ready", recommendation="If this message persists, this indicates " + "that the system database has failed to start. " + LogMessageDoc.CHECK_CONTROLLER) void startupComponents(); @Override void addInfoProvider(String type, IInfoProvider provider); @Override void removeInfoProvider(String type, IInfoProvider provider); @Override Map<String, Object> getControllerInfo(String type); @Override void addHAListener(IHAListener listener); @Override void removeHAListener(IHAListener listener); @Override void addReadyForReconcileListener(IReadyForReconcileListener l); @Override Map<String, String> getControllerNodeIPs(); @LogMessageDoc(level="WARN", message=FLOW_PRIORITY_CHANGED_AFTER_STARTUP, explanation="A user has changed the priority with which access " + "and core flows are installed after controller startup. " + "Changing this setting will only take affect after a " + "controller restart", recommendation="Restart controller") @Override void rowsModified(String tableName, Set<Object> rowKeys); @Override void rowsDeleted(String tableName, Set<Object> rowKeys); @Override long getSystemStartTime(); @Override void setAlwaysClearFlowsOnSwActivate(boolean value); @Override Map<String, Long> getMemory(); @Override Long getUptime(); @Override void addOFSwitchDriver(String manufacturerDescriptionPrefix,
                                  IOFSwitchDriver driver); @Override void addSwitchEvent(long switchDPID, String reason, boolean flushNow); @Override Map<String, Object> getInfo(String type); }
Controller implements IFloodlightProviderService,
            IStorageSourceListener, IInfoProvider { @Override public void handleOutgoingMessage(IOFSwitch sw, OFMessage m, FloodlightContext bc) { if (sw == null) throw new NullPointerException("Switch must not be null"); if (m == null) throw new NullPointerException("OFMessage must not be null"); if (bc == null) bc = new FloodlightContext(); if (log.isTraceEnabled()) { String str = OFMessage.getDataAsString(sw, m, bc); log.trace("{}", str); } List<IOFMessageListener> listeners = null; if (messageListeners.containsKey(m.getType())) { listeners = messageListeners.get(m.getType()).getOrderedListeners(); } if (listeners != null) { for (IOFMessageListener listener : listeners) { if (Command.STOP.equals(listener.receive(sw, m, bc))) { break; } } } }  @Override Set<String> getUplinkPortPrefixSet(); void setUplinkPortPrefixSet(Set<String> prefixSet); void setDebugEvent(IDebugEventService debugEvent); @Override Role getRole(); @Override RoleInfo getRoleInfo(); @Override void setRole(Role role, String roleChangeDescription); @Override Map<Long,IOFSwitch> getAllSwitchMap(); @Override Set<Long> getAllSwitchDpids(); @Override IOFSwitch getSwitch(long dpid); @Override void addOFSwitchListener(IOFSwitchListener listener); @Override void removeOFSwitchListener(IOFSwitchListener listener); @Override synchronized void addOFMessageListener(OFType type,
                                                  IOFMessageListener listener); @Override synchronized void removeOFMessageListener(OFType type,
                                                     IOFMessageListener listener); void removeOFMessageListeners(OFType type); @Override Map<OFType, List<IOFMessageListener>> getListeners(); @Override @LogMessageDocs({ @LogMessageDoc(level="ERROR", message="Error reinjecting OFMessage on switch {switch}", explanation="An I/O error occured while attempting to " + "process an OpenFlow message", recommendation=LogMessageDoc.CHECK_SWITCH) }) boolean injectOfMessage(IOFSwitch sw, OFMessage msg,
                                   FloodlightContext bc); @Override @LogMessageDoc(message="Calling System.exit", explanation="The controller is terminating") synchronized void terminate(); @Override boolean injectOfMessage(IOFSwitch sw, OFMessage msg); @Override void handleOutgoingMessage(IOFSwitch sw, OFMessage m,
                                      FloodlightContext bc); @Override BasicFactory getOFMessageFactory(); @Override @LogMessageDocs({ @LogMessageDoc(message="Listening for switch connections on {address}", explanation="The controller is ready and listening for new" + " switch connections"), @LogMessageDoc(message="Storage exception in controller " + "updates loop; terminating process", explanation=ERROR_DATABASE, recommendation=LogMessageDoc.CHECK_CONTROLLER), @LogMessageDoc(level="ERROR", message="Exception in controller updates loop", explanation="Failed to dispatch controller event", recommendation=LogMessageDoc.GENERIC_ACTION) }) void run(); void init(Map<String, String> configParams); @LogMessageDoc(message="Waiting for storage source", explanation="The system database is not yet ready", recommendation="If this message persists, this indicates " + "that the system database has failed to start. " + LogMessageDoc.CHECK_CONTROLLER) void startupComponents(); @Override void addInfoProvider(String type, IInfoProvider provider); @Override void removeInfoProvider(String type, IInfoProvider provider); @Override Map<String, Object> getControllerInfo(String type); @Override void addHAListener(IHAListener listener); @Override void removeHAListener(IHAListener listener); @Override void addReadyForReconcileListener(IReadyForReconcileListener l); @Override Map<String, String> getControllerNodeIPs(); @LogMessageDoc(level="WARN", message=FLOW_PRIORITY_CHANGED_AFTER_STARTUP, explanation="A user has changed the priority with which access " + "and core flows are installed after controller startup. " + "Changing this setting will only take affect after a " + "controller restart", recommendation="Restart controller") @Override void rowsModified(String tableName, Set<Object> rowKeys); @Override void rowsDeleted(String tableName, Set<Object> rowKeys); @Override long getSystemStartTime(); @Override void setAlwaysClearFlowsOnSwActivate(boolean value); @Override Map<String, Long> getMemory(); @Override Long getUptime(); @Override void addOFSwitchDriver(String manufacturerDescriptionPrefix,
                                  IOFSwitchDriver driver); @Override void addSwitchEvent(long switchDPID, String reason, boolean flushNow); @Override Map<String, Object> getInfo(String type); static final int BATCH_MAX_SIZE; }