浅谈xml配置spring profiles的几个注意点

<?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:aop="http://www.springframework.org/schema/aop"    xmlns:task="http://www.springframework.org/schema/task"    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/aop http://www.springframework.org/schema/aop/spring-aop.xsd      http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task.xsd      http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">  <aop:aspectj-autoproxy></aop:aspectj-autoproxy>  <task:annotation-driven/>  <import resource="spring-datasource.xml"/>  <import resource="spring-hessian-server.xml"/>  <import resource="spring-remoting-dis.xml"/>  <import resource="spring-remoting-worldeye.xml"/>  <import resource="spring-activemq.xml"/>  <import resource="spring-cxf-client.xml"/>  <!-- 开发配置 -->  <beans profile="dev">    <context:property-placeholder location="classpath:config/application.properties, classpath:config/application-dev.properties"/>    <import resource="spring-hadoop-dev.xml"/>  </beans>  <!-- 测试配置 -->  <beans profile="test">    <context:property-placeholder location="classpath:config/application.properties, classpath:config/application-prd.properties, classpath:config/application-test.properties"/>    <import resource="spring-hadoop-test.xml"/>  </beans>  <!-- 线上配置 -->  <beans profile="prd">    <context:property-placeholder location="classpath:config/application.properties, classpath:config/application-prd.properties"/>    <import resource="spring-hadoop.xml"/>  </beans></beans>

<?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans"    ......        xsi:schemaLocation="http://www.springframework.org/schema/beans      http://www.springframework.org/schema/beans/spring-beans.xsd      http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd      http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task.xsd      http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">

  <!-- profile配置 -->  <context-param>    <param-name>spring.profiles.active</param-name>    <param-value>prd</param-value>  </context-param>  <!-- Spring配置 -->  <context-param>    <param-name>contextConfigLocation</param-name>    <param-value>      classpath:config/spring/spring-context.xml      classpath:config/spring/spring-security.xml    </param-value>  </context-param>  ......  <!-- Spring Dispatcher配置 -->  <servlet>    <servlet-name>dispatcher</servlet-name>    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>    <init-param>      <param-name>contextConfigLocation</param-name>      <param-value>        classpath:config/spring/spring-hessian-server.xml        classpath:config/spring/spring-dispatch.xml        classpath:config/spring/spring-security.xml      </param-value>    </init-param>    <load-on-startup>1</load-on-startup>  </servlet>