目前在调用华为提供的webservice接口时,按照接口协议传递过去的入参,总返回以下错误:
<?xml version="1.0" encoding="utf-8"?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
 <soapenv:Body>
  <soapenv:Fault>
   <faultcode xmlns:ns1="http://xml.apache.org/axis/">ns1:Client.NoSOAPAction</faultcode>
   <faultstring>no SOAPAction header!</faultstring>
   <detail>
    <ns2:hostname xmlns:ns2="http://xml.apache.org/axis/">npiserver</ns2:hostname>
   </detail>
  </soapenv:Fault>
 </soapenv:Body>
</soapenv:Envelope>
请问这怎么解决啊?以下为WSDL文件:
<?xml version="1.0" encoding="UTF-8"?>
<wsdl:definitions targetNamespace="http://active.com.cn/ivpn/" xmlns:apachesoap="http://xml.apache.org/xml-soap" xmlns:impl="http://active.com.cn/ivpn/" xmlns:intf="http://active.com.cn/ivpn/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<!--WSDL created by Apache Axis version: 1.3
Built on Oct 05, 2005 (05:23:37 EDT)-->
 <wsdl:types>
  <schema elementFormDefault="qualified" targetNamespace="http://active.com.cn/ivpn/" xmlns="http://www.w3.org/2001/XMLSchema">
   <complexType name="msg_head">
    <sequence>
     <element name="time" type="xsd:string"/>
     <element name="from" type="xsd:string"/>
     <element name="to" type="xsd:string"/>
     <element name="msg_type" type="xsd:string"/>
     <element name="serial" type="xsd:string"/>
    </sequence>
   </complexType>
   <complexType name="Method">
    <sequence>
     <element maxOccurs="1" minOccurs="0" name="VPNNUM" type="xsd:string"/>
     <element maxOccurs="1" minOccurs="0" name="VPNNAME" type="xsd:string"/>
.............中间省略....................
     <element maxOccurs="1" minOccurs="0" name="FAMVPNNUM" type="xsd:string"/>
    </sequence>
    <attribute name="Name" type="xsd:string"/>
   </complexType>
   <complexType name="ServiceSubClass">
    <sequence>
     <element name="Method" nillable="true" type="impl:Method"/>
    </sequence>
    <attribute name="Name" type="xsd:string"/>
   </complexType>
   <complexType name="ServiceClass">
    <sequence>
     <element maxOccurs="1" minOccurs="0" name="Method" nillable="true" type="impl:Method"/>
     <element maxOccurs="1" minOccurs="0" name="ServiceSubClass" nillable="true" type="impl:ServiceSubClass"/>
    </sequence>
    <attribute name="Name" type="xsd:string"/>
   </complexType>
   <complexType name="directive">
    <sequence>
     <element name="ServiceClass" nillable="true" type="impl:ServiceClass"/>
    </sequence>
   </complexType>
   <complexType name="RequestAttributeList">
    <sequence>
     <element maxOccurs="1" minOccurs="0" name="VPNNAME" type="xsd:string"/>
.............中间省略....................
     <element maxOccurs="1" minOccurs="0" name="MAXATTENDANT" type="xsd:string"/>
    </sequence>
   </complexType>
   <complexType name="ArrayOfRequestList">
    <sequence>
     <element maxOccurs="unbounded" minOccurs="0" name="item" type="impl:RequestAttributeList"/>
    </sequence>
   </complexType>
   <complexType name="RequestAttributeLists">
    <sequence>
     <element maxOccurs="1" minOccurs="0" name="RequestAttributeList" nillable="true" type="impl:ArrayOfRequestList"/>
    </sequence>
   </complexType>
   <complexType name="ResponseSubClass">
    <sequence>
     <element maxOccurs="1" minOccurs="0" name="RequestAttributeLists" nillable="true" type="impl:RequestAttributeLists"/>
     <element name="ResultCode" nillable="true" type="xsd:string"/>
     <element maxOccurs="1" minOccurs="0" name="ResultDescr" nillable="true" type="xsd:string"/>
     <element maxOccurs="1" minOccurs="0" name="VPNNUM" type="xsd:string"/>
     <element maxOccurs="1" minOccurs="0" name="MEMBERNUM" type="xsd:string"/>
    </sequence>
    <attribute name="Name" type="xsd:string"/>
   </complexType>
   <complexType name="ResponseClass">
    <sequence>
     <element maxOccurs="1" minOccurs="0" name="ResponseSubClass" nillable="true" type="impl:ResponseSubClass"/>
    </sequence>
    <attribute name="Name" type="xsd:string"/>
   </complexType>
   <complexType name="msg_response">
    <sequence>
     <element name="ResponseClass" nillable="true" type="impl:ResponseClass"/>
    </sequence>
   </complexType>
   <complexType name="interface_msg">
    <sequence>
     <element maxOccurs="1" minOccurs="0" name="directive" type="impl:directive"/>
     <element maxOccurs="1" minOccurs="0" name="msg_response" type="impl:msg_response"/>
    </sequence>
   </complexType>
   <complexType name="public">
    <sequence>
     <element maxOccurs="1" minOccurs="0" name="directive_num" type="xsd:int"/>
     <element name="bat_serial" type="xsd:string"/>
    </sequence>
   </complexType>
   <complexType name="msg_collection">
    <sequence>
     <element maxOccurs="unbounded" name="interface_msg" type="impl:interface_msg"/>
    </sequence>
   </complexType>
   <element name="root">
    <complexType>
     <sequence>
      <element name="msg_head" type="impl:msg_head"/>
      <element maxOccurs="1" minOccurs="0" name="interface_msg" type="impl:interface_msg"/>
      <element maxOccurs="1" minOccurs="0" name="public" nillable="true" type="impl:public"/>
      <element maxOccurs="1" minOccurs="0" name="msg_collection" type="impl:msg_collection"/>
     </sequence>
    </complexType>
   </element>
   <element name="root1">
    <complexType>
     <sequence>
      <element name="msg_head" type="impl:msg_head"/>
      <element maxOccurs="1" minOccurs="0" name="interface_msg" type="impl:interface_msg"/>
      <element maxOccurs="1" minOccurs="0" name="public" nillable="true" type="impl:public"/>
      <element maxOccurs="1" minOccurs="0" name="msg_collection" type="impl:msg_collection"/>
     </sequence>
    </complexType>
   </element>
  </schema>
 </wsdl:types>   <wsdl:message name="SYNNPIAPIRequest">      <wsdl:part element="intf:root" name="root">      </wsdl:part>   </wsdl:message>   <wsdl:message name="SYNNPIAPIResponse">      <wsdl:part element="intf:root1" name="root">      </wsdl:part>   </wsdl:message>   <wsdl:portType name="NPISyn">      <wsdl:operation name="SYNNPIAPI" parameterOrder="root">         <wsdl:input message="intf:SYNNPIAPIRequest" name="SYNNPIAPIRequest">       </wsdl:input>         <wsdl:output message="intf:SYNNPIAPIResponse" name="SYNNPIAPIResponse">       </wsdl:output>      </wsdl:operation>   </wsdl:portType>   <wsdl:binding name="NPIServicesSoapBinding" type="intf:NPISyn">      <wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>      <wsdl:operation name="SYNNPIAPI">         <wsdlsoap:operation soapAction=""/>         <wsdl:input name="SYNNPIAPIRequest">            <wsdlsoap:body use="literal"/>         </wsdl:input>         <wsdl:output name="SYNNPIAPIResponse">            <wsdlsoap:body use="literal"/>         </wsdl:output>      </wsdl:operation>   </wsdl:binding>   <wsdl:service name="IVPNSerivce">      <wsdl:port binding="intf:NPIServicesSoapBinding" name="NPIServices">         <wsdlsoap:address location="http://136.192.66.154:8090/NPIServer/services/NPIServices"/>      </wsdl:port>   </wsdl:service></wsdl:definitions>
以下为我调用接口时的入参:
<?xml version="1.0" encoding="UTF-8"?><soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:wsa="http://schemas.xmlsoap.org/ws/2003/03/addressing" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soap:Header><wsse:Security xmlns:wsse="http://schemas.xmlsoap.org/ws/2002/secext"><wsse:UsernameToken><wsse:Username></wsse:Username><wsse:Password></wsse:Password></wsse:UsernameToken><wsa:Action>http://136.192.66.154:8090/NPIServer/services/NPIServices</wsa:Action></wsse:Security></soap:Header><soap:Body><root><msg_head><time>Mon Jun 21 15:22:14 CST 2010</time><from>tisson</from><to>lucent</to><msg_type>mytype</msg_type><serial>1257404666496</serial></msg_head><interface_msg><directive><ServiceClass Name="CSService"><ServiceSubClass Name="CSVpnMemberService"><Method Name="FindVPNMember"><PHONENUM>18945044274</PHONENUM><NUMTYPE>1</NUMTYPE></Method></ServiceSubClass></ServiceClass></directive></interface_msg></root></soap:Body></soap:Envelope>