IOC容器实例化 博客分类： spring IOCSpringXML

方式1:
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org.springframework.core.io.Resource resource = new org.springframework.core.io.FileSystemResource(
				"com/spring/mapping/applicationContext.xml");
		org.springframework.beans.factory.BeanFactory beanfactory = new org.springframework.beans.factory.xml.XmlBeanFactory(
				resource);


方式2:
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org.springframework.core.io.ClassPathResource resource=new org.springframework.core.io.ClassPathResource("com/spring/mapping/applicationContext.xml");
		org.springframework.beans.factory.BeanFactory beanfactory = new org.springframework.beans.factory.xml.XmlBeanFactory(
				resource);


方式3:
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org.springframework.context.ApplicationContext context=new org.springframework.context.support.ClassPathXmlApplicationContext("com/spring/mapping/applicationContext.xml");
		org.springframework.beans.factory.BeanFactory beanfactory=(org.springframework.beans.factory.BeanFactory)context;