往Web Service 中传递参数

String endpoint = "http://" + host + "/xxx/xxxxxxxxxx";  //web service的访问路径
   Service service = new Service();
   Call call = (Call) service.createCall();
   call.setTargetEndpointAddress(new java.net.URL(endpoint));
   QName qn = new QName("xxxx");  //注册SimpleObject的序列化类型,xxx为返回的类型
   call.registerTypeMapping(meta.class, qn,
     new BeanSerializerFactory(meta.class, qn),
     new BeanDeserializerFactory(meta.class, qn));
   call.setOperationName(new QName(
     "http://tempuri.org/cmsService/Service1",
     "getpagesofchannel"));
   call.addParameter(new QName(
     "http://tempuri.org/cmsService/Service1", "domain"),
     org.apache.axis.encoding.XMLType.XSD_STRING,
     javax.xml.rpc.ParameterMode.IN);
   call.addParameter(new QName(
     "http://tempuri.org/cmsService/Service1", "username"),
     org.apache.axis.encoding.XMLType.XSD_STRING,
     javax.xml.rpc.ParameterMode.IN);
   call.addParameter(new QName(
     "http://tempuri.org/cmsService/Service1", "password"),
     org.apache.axis.encoding.XMLType.XSD_STRING,
     javax.xml.rpc.ParameterMode.IN);

   call.setReturnType(new QName(
     "http://tempuri.org/cmsService/Service1/",
     "getpagesofchannel"), cmsmeta[].class);
   call.setUseSOAPAction(true); 
   call.setSOAPActionURI("http://tempuri.org/xxxx/xxxxx/xxxxxxx");
   meta[] ret = (meta[]) call.invoke(new Object[] {
     domain, username, password});
   return ret;