webservice方法没有参数

在webservice中定义不需要参数的方法，服务端java+axis2，客户端flex as3.

一、wsdl

	<xsd:element name="CommonReq">
				<xsd:complexType>
					<xsd:sequence />
				</xsd:complexType>
			</xsd:element>

	<wsdl:message name="CommonRequest">
		<wsdl:part element="tns:CommonReq" name="parameters" />
	</wsdl:message>
<wsdl:operation name="OrgMemberQuery" >
			<wsdl:input message="tns:CommonRequest" />
			<wsdl:output message="tns:OrgMemberQueryResponse" />
		</wsdl:operation>

二、as3

			ws = new WebService();
			ws.wsdl = "http://192.168.2.172:8080/axis2/services/ScService?wsdl";
			ws.loadWSDL();
			ws.addEventListener(FaultEvent.FAULT, faultHandler);
			ws.addHeader(new AuthHeader("admin", "1"));

			ws.addEventListener(ResultEvent.RESULT, resultOrgGroup);
			ws.getOperation("OrgGroupQuery").send(null);

注意：如果是空参数，必须send(null);