Spring 在普通java类中调用Sprng容器对象,手动注入获取bean,注释方式,Annotaction

获取ApplicationContext.xml中的bean

BeanFactory factory = new ClassPathXmlApplicationContext("classpath:/applicationContext*.xml");

ITestService testService = (ITestService)factory.getBean("test-service");

获取注释方式(Annotaction)的bean

WebApplicationContext wac = WebApplicationContextUtils.getWebApplicationContext(config.getServletContext()); 
TestService testService= (TestService) wac.getBean("TestService");

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