目录一、基本介绍二、@PostConstruct 的执行时机Spring Bean 的生命周期@PostConstruct 的确切执行时机执行顺序示例重要注意事项三、使用场景及代码示例1. 初始化资源：比如打开数据库连接、初始化缓存等。2. 设置默
I\'m not thrilled with the argument-passing architecture I\'m evolving for the (many) Perl scripts that have been developed for some scripts that call various Hadoop MapReduce jobs.
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