Struts中项目间的种调用及值传递

Struts中项目间的类调用及值传递
<action name="print1" class="CDMAQuery" method="print">
<result name="statuprint">/CDMA/results.jsp</result>
<result name="print" type="redirect">http://localhost:8080/WopPrintServ/servlet/CDMAPrintServ?wopOrderId=${wopOrderId}</result>
</action>