摘要:1. spring文档 解释一: Enable auto-configuration of the Spring Application Context, attempting to guess and configure beans that you are likely to need. Aut
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摘要:1. spring 文档说明 Many Spring Boot developers always have their main class annotated with @Configuration, @EnableAutoConfiguration and @ComponentScan. Si
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摘要:1. 定义:注解类、接口、注解、枚举。 2. spring 文档说明: The @Repository annotation is a marker for any class that fulfills the role or stereotype (also known as Data Acce
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摘要:答案是肯定的。 方法如下: SimpleMovieLister类会被spring扫描并注册到 ApplicationContext中。 要注意:1 构造函数用@Autowired 注解 2 构造函数的参数如果需要其他对象,则参数对象也要是可以自动注入的。
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摘要:1. @Bean: 1.1 定义 从定义可以看出,@Bean只能用于注解方法和注解的定义。 1.2 spring文档中对 @Bean的说明 The @Bean annotation is used to indicate that a method instantiates, configures
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