从application中获取特定对象，从对象中取出一些配置化的信息

public class BeanHolder {
    public BeanHolder() {
    }

    public static Object getBean(String beanId) {
        WebApplicationContext ctx = WebApplicationContextUtils.getRequiredWebApplicationContext(ApplicationContext.getContext().getServletContext());
        return ctx.getBean(beanId);
    }
}

 <bean id="uploadProperty"
   class="com.ibm.gbs.ai.portal.framework.common.upload.domain.UploadProperty">
   <property name="savePath" value="/upload/file/" />
</bean>

UploadProperty up = (UploadProperty) BeanHolder.getBean("uploadProperty");
path =   up.getSavePath()+"template/" + editFileName;