Listing 1:  Web ServicesDeployment Descriptor file

<deployment xmlns= "http://xml.apache.org/axis/wsdd/"
 xmlns:java ="http://xml.apache.org/axis/wsdd/providers/java">
 <service name="SampleService" provider="java:RPC">
  	<parameter name="className" value="com.mydomain.SampleService"/>
<parameter name="allowedMethods" value="*"/>
</service>
</deployment>

Listing 2:  Configure the call object

Call.setOperationName( new Qname("SampleService", "convertcurrencyin") );
call.addParameter( "currency", XMLType.XSD_DOUBLE, ParameterMode.IN);
call.setReturnType(XMLType. XSD_DOUBLE);

Listing 3: SOAP Message

SOAP Message request
 <soapenv:Body>
 <convertcurrencyin soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
 <currency xsi:type="xsd:double">4.0</currency>
 </convertcurrencyin>
 </soapenv: Body>

SOAP Message response
<soapenv:Body>
  <convertcurrencyinResponse
   soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
 <convertcurrencyinReturn xsi:type="xsd:double">192.0</convertcurrencyinReturn>
</convertcurrencyinResponse>
 </soapenv:Body>

Listing 4: Service details

  call.setOperationName( new QName("SampleService", "convertcurrencyout") );
  call.addParameter( "currency", XMLType.XSD_DOUBLE, ParameterMode.IN);
  call.addParameter( "result",XMLType.XSD_DOUBLE,ParameterMode.OUT);
  call.setReturnType( org.apache.axis.encoding.XMLType.XSD_INT);

            Double db = new Double(4.0);
            Object ret =  call.invoke( new Object[] { db} )

Listing 5:

Map outparams = call.getOutputParams();
Set	se = outparams.keySet();
Object obj[] = se.toArray();
// iterate this array get the parameter names

// To get the actual value from the service
Collection se1 = outparams.values();
Object obj1[] = se1.toArray();
// // iterate this array get the parameter values

Listing 6:  Messages sent and received from SOAP server

SOAP Message request
 <soapenv:Body>
 <convertcurrencyout  soapenv:encodingStyle=
  "http://schemas.xmlsoap.org/soap/encoding/">
 <currency xsi:type="xsd:double">4.0</currency>
 </convertcurrencyout>
 </soapenv:Body>

SOAP Message Response
 <soapenv:Body>
  <convertcurrencyoutResponse
   soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
   <convertcurrencyoutReturn xsi:type="xsd:int">1</convertcurrencyoutReturn>
   <result xsi:type="xsd:double">192.0</result>
  </convertcurrencyoutResponse>
 </soapenv:Body>

Listing 7: Service details

	call.setOperationName( new QName("SampleService", "convertcurrencyinout") );
	call.addParameter( "currency", XMLType.XSD_DOUBLE, ParameterMode.INOUT);
	call.setReturnType( org.apache.axis.encoding.XMLType.XSD_INT);

Double dbinout = new Double(5.0);
	call.invoke( new Object[] {dbinout} );

Listing 8

SOAP Message request
<soapenv:Body>
  <convertcurrencyinout
  soapenv:encodingStyle ="http://schemas.xmlsoap.org/soap/encoding/" >
   <currency xsi:type="xsd:double">4.0</currency>
  </convertcurrencyinout>
 </soapenv:Body>

SOAP Message Response

<soapenv:Body>
  <convertcurrencyinoutResponse
  soapenv:encodingStyle = "http://schemas.xmlsoap.org/soap/encoding/" >
   <convertcurrencyinoutReturn xsi:type="xsd:int">1
   </convertcurrencyinoutReturn>
   <currency xsi:type="xsd:double">192.0</currency>
  </convertcurrencyinoutResponse>
 </soapenv:Body>

Listing 9: SOAP Message request

<soapenv:Body>
 <getShipmentDetail soapenv:encodingStyle=
  "http://schemas.xmlsoap.org/soap/encoding/">
   <orderId xsi:type="xsd:string">ORD_001</orderId>
  <getShipmentDetail>
 </soapenv:Body>


SOAP Message response

<soapenv:Body>
  <ns1:getShipmentDetailResponse
   soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" 
    xmlns:ns1="SampleService">
   <getShipmentDetailReturn xsi:type="xsd:string">ORD_001
   </getShipmentDetailReturn>
   <result href="#id0"/>
  </ns1:getShipmentDetailResponse>
  <multiRef id="id0" soapenc:root="0"
   soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"
    xsi:type="ns2:Address" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
	 xmlns:ns2="urn:SampleService">
   <country xsi:type="xsd:string">INDIA</country>
   <street xsi:type="xsd:string">CunninghamRoad</street>
  </multiRef>
 </soapenv:Body>