1:启动Spring时,加载xml配置文件,但是要把JavaConfig引入到xml配置文件
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd">
<import resource="classpath:applicationContext1.xml" />//引入别的xml配置文件
<bean class="JavaConfig"></bean>//在这里以bean的方式引入JavaConfig类即可
</beans>
2:启动Spring时,加载JavaConfig类,但是要把xml配置文件引入到JavaCofig类中
@Configuration
@ImportResource("classpath:spring2.xml")//在这里引入xml配置文件
public class FirstConfig {
@Bean
public FirstServiceImpl firstServiceImpl(SecondService secondService){
FirstServiceImpl fImpl = new FirstServiceImpl();
fImpl.setSecondService(secondService);
return fImpl;
}
}