EventCountCircuitBreaker.StateStrategyOpen

java.lang.Object

org.apache.commons.lang3.concurrent.EventCountCircuitBreaker.AbstractStateStrategy

org.apache.commons.lang3.concurrent.EventCountCircuitBreaker.StateStrategyOpen

Enclosing class:: EventCountCircuitBreaker

private static final class EventCountCircuitBreaker.StateStrategyOpen extends EventCountCircuitBreaker.AbstractStateStrategy

A specialized EventCountCircuitBreaker.AbstractStateStrategy implementation for the state open.

Constructor Summary

Constructors

Modifier

Constructor

Description

private

StateStrategyOpen()
Method Summary

Modifier and Type

Method

Description

protected long

fetchCheckInterval(EventCountCircuitBreaker breaker)

Obtains the check interval to applied for the represented state from the given CircuitBreaker.

boolean

isStateTransition(EventCountCircuitBreaker breaker, EventCountCircuitBreaker.CheckIntervalData currentData, EventCountCircuitBreaker.CheckIntervalData nextData)

Tests whether the specified EventCountCircuitBreaker.CheckIntervalData objects indicate that a state transition should occur.

Methods inherited from class org.apache.commons.lang3.concurrent.EventCountCircuitBreaker.AbstractStateStrategy
isCheckIntervalFinished

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- StateStrategyOpen
  
  private StateStrategyOpen()
Method Details
- fetchCheckInterval
  
  protected long fetchCheckInterval(EventCountCircuitBreaker breaker)
  
  Obtains the check interval to applied for the represented state from the given CircuitBreaker.
  
  Specified by:
  
  fetchCheckInterval in class EventCountCircuitBreaker.AbstractStateStrategy
  
  Parameters:
  
  breaker - the CircuitBreaker
  
  Returns:
  
  the check interval to be applied
- isStateTransition
  
  public boolean isStateTransition(EventCountCircuitBreaker breaker, EventCountCircuitBreaker.CheckIntervalData currentData, EventCountCircuitBreaker.CheckIntervalData nextData)
  
  Tests whether the specified EventCountCircuitBreaker.CheckIntervalData objects indicate that a state transition should occur. Here the logic which checks for thresholds depending on the current state is implemented.
  
  Specified by:
  
  isStateTransition in class EventCountCircuitBreaker.AbstractStateStrategy
  
  Parameters:
  
  breaker - the CircuitBreaker
  
  currentData - the current EventCountCircuitBreaker.CheckIntervalData object
  
  nextData - the updated EventCountCircuitBreaker.CheckIntervalData object
  
  Returns:
  
  a flag whether a state transition should be performed