<inject property="globalDao" object="spring:globalDao"/> <inject property="request" object="service:tapestry.globals.HttpServletRequest"/> <inject property="photoService" object="spring:photoService"/> <inject property="response" object="service:tapestry.globals.HttpServletResponse"/> <inject property="engineService" object="engine-service:page"/>
不明白,为什么有时用spring:,有时用service: