【转】 利用spring的profile切换不同的环境

            <?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"
                xmlns:aop="http://www.springframework.org/schema/aop"
                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
                http://www.springframework.org/schema/aop
                http://www.springframework.org/schema/aop/spring-aop.xsd">  

                <!-- 自动扫描 -->
            <!--     <context:component-scan base-package="com.wei" /> -->
                <import resource="spring-dao.xml" />
                <import resource="spring-service.xml" />
                <import resource="spring-mvc.xml" />
                <import resource="spring-cxf.xml" />
                <beans profile="dev"  >
                    <context:property-placeholder location="classpath*:jdbc-dev.properties" />
                </beans>
                <beans profile="sit"  >
                    <context:property-placeholder location="classpath*:jdbc-sit.properties" />
                </beans>
            </beans> 

web.xml配置如下：

            <?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"
                xmlns:aop="http://www.springframework.org/schema/aop"
                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
                http://www.springframework.org/schema/aop
                http://www.springframework.org/schema/aop/spring-aop.xsd">  

                <!-- 自动扫描 -->
            <!--     <context:component-scan base-package="com.wei" /> -->
                <import resource="spring-dao.xml" />
                <import resource="spring-service.xml" />
                <import resource="spring-mvc.xml" />
                <import resource="spring-cxf.xml" />
                <beans profile="dev"  >
                    <context:property-placeholder location="classpath*:jdbc-dev.properties" />
                </beans>
                <beans profile="sit"  >
                    <context:property-placeholder location="classpath*:jdbc-sit.properties" />
                </beans>
            </beans>