我正在尝试使用Spring框架IoC容器来创建类的实例ThreadPoolExecutor.CallerRunsPolicy.在Java中，我会这样做......importjava.util.concurrent.RejectedExecutionHandler;importjava.util.concurrent.ThreadPoolExecutor;...RejectedExecutionHandlerrejectedExecutionHandler=newThreadPoolExecutor.CallerRunsPolicy();但是当我尝试在Spring中执行等效操作时，它会