_call.setOperationName(new javax.xml.namespace.QName("http://api.seashell.bill99.com", "gatewayOrderQuery"));
這裡QName的作用是什麼,對應什麼。
我隨便寫一個就會報Message part gatewayOrderQuery was not recognized. (Does it exist in service WSDL?)錯誤
http://blog.csdn.net/benjieming_wang/article/details/5959961