spring 加载log4j

<bean id="log4jInitialization"
	 class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
	  <property name="targetClass"
	      value="org.springframework.util.Log4jConfigurer" />
	   <property name="targetMethod" value="initLogging" />
	  <property name="arguments">
	      <list>
	         <value>config/log4j.xml</value>
	      </list>
	   </property>
	</bean>