AbstractConfigurableMBeanInfoAssembler.java 文件源码

@Override
protected ModelMBeanNotificationInfo[] getNotificationInfo(Object managedBean, String beanKey) {
    ModelMBeanNotificationInfo[] result = null;
    if (StringUtils.hasText(beanKey)) {
        result = this.notificationInfoMappings.get(beanKey);
    }
    if (result == null) {
        result = this.notificationInfos;
    }
    return (result != null ? result : new ModelMBeanNotificationInfo[0]);
}