CMSClient.java 文件源码

@Bean
protected RetryTemplate getRetryTemplate(@Value("${controller.retryCount:3}") int retryCount, @Value("${controller.intial_delay:1000}") int initialDelay, @Value("${controller.maxInterval:10000}") int maxInterval) {
    RetryTemplate retryTemplate = new RetryTemplate();
    retryTemplate.setRetryPolicy(new SimpleRetryPolicy(retryCount, Collections.singletonMap(RestClientException.class, true)));
    ExponentialBackOffPolicy backOffPolicy = new ExponentialBackOffPolicy();
    backOffPolicy.setInitialInterval(initialDelay);
    backOffPolicy.setMaxInterval(maxInterval);
    retryTemplate.setBackOffPolicy(backOffPolicy);
    retryTemplate.setThrowLastExceptionOnExhausted(true);


    retryTemplate.registerListener(new DefaultListenerSupport());

    return retryTemplate;
}