其中 implements InitializingBean 可以重写如下方法:
@Value("${car300.img_category}")
private String imgCategory;
@Value("${car300.img_category_name}")
private String imgCategoryName;
@Value("${car300.img_category_chaboshi}")
private String imgCategoryChaBoShi;
1 @Override 2 public void afterPropertiesSet() throws Exception { 3 log.info("imgCategoryChaBoShi={}",imgCategoryChaBoShi); 4 Splitter splitter = Splitter.on(";"); 5 imgCategoryList = splitter.splitToList(imgCategory); 6 imgCategoryNameList = splitter.splitToList(imgCategoryName); 7 imgCategoryChaBoShiList = splitter.splitToList(imgCategoryChaBoShi); 8 }
做一些数据初始化工作。
具体可以学习下 bean的生命周期 ,转载地址:https://www.cnblogs.com/redcool/p/6397398.html