question: register code to invoke when the async request completes . this method is called from a container thread when an async request completed for any reason , including timeout and network error . concode_field_sep Callable<V> timeoutCallback concode_elem_sep Runnable completionCallback concode_elem_sep String executorName concode_elem_sep Callable<V> callable concode_elem_sep BeanFactory beanFactory concode_elem_sep AsyncTaskExecutor executor concode_elem_sep Long timeout concode_field_sep Long getTimeout concode_elem_sep void onTimeout concode_elem_sep AsyncTaskExecutor getExecutor concode_elem_sep CallableProcessingInterceptor getInterceptor concode_elem_sep Callable<?> getCallable concode_elem_sep void setBeanFactory
target: void function ( Runnable arg0 ) { this . completionCallback = arg0 ; }