[spring boot] application context xml import 하기

spring boot에서 application context xml 설정 읽기

http://docs.spring.io/spring-boot/docs/current-SNAPSHOT/reference/htmlsingle/#using-boot-importing-xml-configuration

15. Configuration classes

Spring Boot favors Java-based configuration. Although it is possible to call SpringApplication.run() with an XML source, we generally recommend that your primary source is a @Configuration class. Usually the class that defines the main method is also a good candidate as the primary @Configuration.

	Many Spring configuration examples have been published on the Internet that use XML configuration. Always try to use the equivalent Java-base configuration if possible. Searching for enable* annotations can be a good starting point.

15.1 Importing additional configuration classes

You don’t need to put all your @Configuration into a single class. The @Import annotation can be used to import additional configuration classes. Alternatively, you can use @ComponentScan to automatically pickup all Spring components, including @Configuration classes.

15.2 Importing XML configuration

If you absolutely must use XML based configuration, we recommend that you still start with a @Configuration class. You can then use an additional@ImportResource annotation to load XML configuration files.

application-context.xml 소스 import하는 예제.

@ImportResource("classpath:application-context.xml")
public class Application {
..
}