# GET /demo/r4j/breaker   (Spring Framework 7.0.9, Resilience4j 2.4.0, JDK 25)
# Source: src/main/java/com/ankurm/resilience/web/DemoController.java

{
    "calls made": 11,
    "calls that reached the downstream": 8,
    "of which before the breaker opened": 5,
    "outcomes": [
        "1: TransientException: payment gateway 503 (call 1)   [state after: CLOSED]",
        "2: TransientException: payment gateway 503 (call 2)   [state after: CLOSED]",
        "3: TransientException: payment gateway 503 (call 3)   [state after: CLOSED]",
        "4: TransientException: payment gateway 503 (call 4)   [state after: CLOSED]",
        "5: TransientException: payment gateway 503 (call 5)   [state after: OPEN]",
        "6: CallNotPermittedException: CircuitBreaker 'payments' is OPEN and does not permit further calls   [state after: OPEN]",
        "7: CallNotPermittedException: CircuitBreaker 'payments' is OPEN and does not permit further calls   [state after: OPEN]",
        "8: CallNotPermittedException: CircuitBreaker 'payments' is OPEN and does not permit further calls   [state after: OPEN]",
        "-- 2.1 s later, downstream recovered --",
        "9: returned charged   [state after: HALF_OPEN]",
        "10: returned charged   [state after: CLOSED]",
        "11: returned charged   [state after: CLOSED]"
    ]
}