CasWebApplicationContext.java 文件源码

/**
 * {@inheritDoc}
 * Reset the value resolver on the inner {@link ScheduledAnnotationBeanPostProcessor}
 * so that we can parse durations. This is due to how {@link org.springframework.scheduling.annotation.SchedulingConfiguration}
 * creates the processor and does not provide a way for one to inject a value resolver.
 */
@Override
protected void onRefresh() {
    final ScheduledAnnotationBeanPostProcessor sch = (ScheduledAnnotationBeanPostProcessor)
            getBeanFactory().getBean(TaskManagementConfigUtils.SCHEDULED_ANNOTATION_PROCESSOR_BEAN_NAME, BeanPostProcessor.class);
    sch.setEmbeddedValueResolver(new CasConfigurationEmbeddedValueResolver(this));
    super.onRefresh();
}