/[projects]/CircuitBreaker/src/dk/thoerup/circuitbreaker/CircuitBreaker.java
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CircuitBreaker/src/dk/thoerup/curcuitbreaker/CircuitBreaker.java revision 450 by torben, Tue Oct 20 10:26:50 2009 UTC CircuitBreaker/src/dk/thoerup/circuitbreaker/CircuitBreaker.java revision 467 by torben, Thu Oct 22 06:01:35 2009 UTC
# Line 1  Line 1 
1  package dk.thoerup.curcuitbreaker;  package dk.thoerup.circuitbreaker;
2    
3    
4  import dk.thoerup.curcuitbreaker.notification.Notifier;  import dk.thoerup.circuitbreaker.notification.Notifier;
5  import dk.thoerup.curcuitbreaker.notification.NullNotifier;  import dk.thoerup.circuitbreaker.notification.NullNotifier;
6    
7  /* Simple CircuitBreaker implementation - snipped from http://www.jroller.com/kenwdelong/entry/circuit_breaker_in_java  /* Simple CircuitBreaker implementation - snipped from http://www.jroller.com/kenwdelong/entry/circuit_breaker_in_java
8   *   *
# Line 31  import dk.thoerup.curcuitbreaker.notific Line 31  import dk.thoerup.curcuitbreaker.notific
31                  try {                  try {
32                          String s = (String) cb.invoke(new TestInvocation("http://rafiki/test"));                          String s = (String) cb.invoke(new TestInvocation("http://rafiki/test"));
33                          response.getWriter().print(s);                          response.getWriter().print(s);
34                  } catch (Throwable e) {                  } catch (Exception e) {
35                          logger.warning( e.getMessage() );                          logger.warning( e.getMessage() );
36                          response.sendError(500);                          response.sendError(500);
37                          return;                          return;
# Line 104  public class CircuitBreaker{ Line 104  public class CircuitBreaker{
104      public void reset() {      public void reset() {
105          synchronized(this) {          synchronized(this) {
106                  if (currentState != closed) { // TODO: Is this conditional necessary ??                  if (currentState != closed) { // TODO: Is this conditional necessary ??
107                            closed.resetFailureCount();
108                          currentState = closed;                          currentState = closed;
109                          notifier.sendNotification(name, Notifier.Event.BreakerReset);                          notifier.sendNotification(name, Notifier.Event.BreakerReset);
110                  }                  }
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