tom | 0eb04ca | 2014-08-25 14:34:51 -0700 | [diff] [blame^] | 1 | package net.onrc.onos.of.ctl.debugcounter; |
| 2 | |
| 3 | import java.util.Collections; |
| 4 | import java.util.List; |
| 5 | |
| 6 | import net.onrc.onos.of.ctl.debugcounter.DebugCounter.DebugCounterInfo; |
| 7 | |
| 8 | public class NullDebugCounter implements IDebugCounterService { |
| 9 | |
| 10 | @Override |
| 11 | public void flushCounters() { |
| 12 | |
| 13 | } |
| 14 | |
| 15 | @Override |
| 16 | public void resetAllCounters() { |
| 17 | |
| 18 | } |
| 19 | |
| 20 | @Override |
| 21 | public void resetAllModuleCounters(String moduleName) { |
| 22 | |
| 23 | } |
| 24 | |
| 25 | |
| 26 | @Override |
| 27 | public void resetCounterHierarchy(String moduleName, String counterHierarchy) { |
| 28 | |
| 29 | } |
| 30 | |
| 31 | @Override |
| 32 | public void enableCtrOnDemand(String moduleName, String counterHierarchy) { |
| 33 | |
| 34 | } |
| 35 | |
| 36 | @Override |
| 37 | public void disableCtrOnDemand(String moduleName, String counterHierarchy) { |
| 38 | |
| 39 | } |
| 40 | |
| 41 | @Override |
| 42 | public List<DebugCounterInfo> getCounterHierarchy(String moduleName, |
| 43 | String counterHierarchy) { |
| 44 | return Collections.emptyList(); |
| 45 | } |
| 46 | |
| 47 | @Override |
| 48 | public List<DebugCounterInfo> getAllCounterValues() { |
| 49 | return Collections.emptyList(); |
| 50 | } |
| 51 | |
| 52 | @Override |
| 53 | public List<DebugCounterInfo> getModuleCounterValues(String moduleName) { |
| 54 | return Collections.emptyList(); |
| 55 | } |
| 56 | |
| 57 | @Override |
| 58 | public boolean containsModuleCounterHierarchy(String moduleName, |
| 59 | String counterHierarchy) { |
| 60 | return false; |
| 61 | } |
| 62 | |
| 63 | @Override |
| 64 | public boolean containsModuleName(String moduleName) { |
| 65 | return false; |
| 66 | } |
| 67 | |
| 68 | @Override |
| 69 | public |
| 70 | IDebugCounter |
| 71 | registerCounter(String moduleName, String counterHierarchy, |
| 72 | String counterDescription, |
| 73 | CounterType counterType, String... metaData) |
| 74 | throws MaxCountersRegistered { |
| 75 | return new NullCounterImpl(); |
| 76 | } |
| 77 | |
| 78 | @Override |
| 79 | public List<String> getModuleList() { |
| 80 | return Collections.emptyList(); |
| 81 | } |
| 82 | |
| 83 | @Override |
| 84 | public List<String> getModuleCounterList(String moduleName) { |
| 85 | return Collections.emptyList(); |
| 86 | } |
| 87 | |
| 88 | public static class NullCounterImpl implements IDebugCounter { |
| 89 | |
| 90 | @Override |
| 91 | public void updateCounterWithFlush() { |
| 92 | |
| 93 | } |
| 94 | |
| 95 | @Override |
| 96 | public void updateCounterNoFlush() { |
| 97 | |
| 98 | } |
| 99 | |
| 100 | @Override |
| 101 | public void updateCounterWithFlush(int incr) { |
| 102 | } |
| 103 | |
| 104 | @Override |
| 105 | public void updateCounterNoFlush(int incr) { |
| 106 | |
| 107 | } |
| 108 | |
| 109 | @Override |
| 110 | public long getCounterValue() { |
| 111 | return -1; |
| 112 | } |
| 113 | |
| 114 | } |
| 115 | |
| 116 | } |