在过滤器中注入服务只能在JobRunr的Pro版本中实现。

我的破解方法/解决方案是将服务注入到相关配置中，并将其传递给CustomRetryFilter的构造函数：

@Configuration
public class JobRunrConfig {

    @Bean
    public BackgroundJobServer backgroundJobServer(
        StorageProvider storageProvider, JsonMapper jobRunrJsonMapper, JobActivator jobActivator, BackgroundJobServerConfiguration backgroundJobServerConfiguration, JobRunrProperties properties,
        ApplicationEventPublisher applicationEventPublisher) {

    BackgroundJobServer backgroundJobServer = new BackgroundJobServer(
        storageProvider, jobRunrJsonMapper, jobActivator, backgroundJobServerConfiguration);
    backgroundJobServer.setJobFilters(
        Collections.singletonList(
            new CustomRetryFilter(
                applicationEventPublisher,
                properties.getJobs().getDefaultNumberOfRetries(),
                properties.getJobs().getRetryBackOffTimeSeed())));
    backgroundJobServer.start();
    return backgroundJobServer;
  }
}