春天如何引用另一个xml文件的bean

春天如何引用另一个xml文件的bean

您有两种选择：

进口

<import resource="classpath:config/spring/that-other-xml-conf.xml"/><bean id="yourCoolBean" >    <property name="anotherBean" ref="thatOtherBean"/></bean>

包括在

ApplicationContext

建筑中

ApplicationContext

创建它们时，将两个文件都放入您的文件中=>则无需导入。

例如，如果您在测试期间需要它：

@RunWith(SpringJUnit4ClassRunner.class)@ContextConfiguration({ "classpath:meta-INF/conf/spring/this-xml-conf.xml",         "classpath:meta-INF/conf/spring/that-other-xml-conf.xml" })public class CleverMoneyMakingBusinessServiceIntegrationTest {...}

如果它是一个网络应用程序，则可以在中进行

web.xml

：

<context-param>     <param-name>contextConfigLocation</param-name>    <param-value>WEB-INF/conf/spring/this-xml-conf.xml</param-value>    <param-value>WEB-INF/conf/spring/that-other-xml-conf.xml</param-value></context-param><listener>     <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class></listener>

如果它是独立的应用程序，库等，则应将其加载

ApplicationContext

为：

new ClassPathXmlApplicationContext(     new String[] { "classpath:meta-INF/conf/spring/this-xml-conf.xml",        "classpath:meta-INF/conf/spring/that-other-xml-conf.xml" } );