1 package clientTest; 2 import java.rmi.RemoteException;   3  4 import javax.xml.namespace.QName;   5 import javax.xml.rpc.ServiceException;   6 import javax.xml.rpc.ParameterMode; 7 import javax.xml.rpc.encoding.XMLType; 8  9 import org.apache.axis.client.Call;10 import org.apache.axis.client.Service; 11 public class ClientTest12 {13     public static void main(String[] args) {  14         try {  15             String endpoint = "http://localhost:8080";   16             Service service = new Service();   17             Call call = (Call)service.createCall();   18             call.setTargetEndpointAddress(endpoint);      19   20             call.setOperationName(new QName(21                     "urn:calculator", "add"));   22             call.addParameter("a",XMLType.SOAP_DOUBLE,ParameterMode.IN);23             call.addParameter("b", XMLType.SOAP_DOUBLE, ParameterMode.IN);24             call.setReturnClass(Double.class);   25             Double temp = (Double)call.invoke(new Object[]{2,2});   //传入的参数（a、b），返回的类型为Double26             System.out.println("result: " + temp);  27         } catch (ServiceException e) {  28             // TODO Auto-generated catch block  29             e.printStackTrace();  30         } catch (RemoteException e) {  31             // TODO Auto-generated catch block  32             e.printStackTrace();  33         }  34     }  35 }

  1 <?xml version="1.0" encoding="UTF-8"?>  2 <definitions name="calculator"  3  targetNamespace="urn:calculator"  4  xmlns:tns="urn:calculator"  5  xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"  6  xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"  7  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  8  xmlns:xsd="http://www.w3.org/2001/XMLSchema"  9  xmlns:ns="urn:calculator" 10  xmlns:SOAP="http://schemas.xmlsoap.org/wsdl/soap/" 11  xmlns:MIME="http://schemas.xmlsoap.org/wsdl/mime/" 12  xmlns:DIME="http://schemas.xmlsoap.org/ws/2002/04/dime/wsdl/" 13  xmlns:WSDL="http://schemas.xmlsoap.org/wsdl/" 14  xmlns="http://schemas.xmlsoap.org/wsdl/"> 15  16 <types> 17  18  <schema targetNamespace="urn:calculator" 19   xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" 20   xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" 21   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 22   xmlns:xsd="http://www.w3.org/2001/XMLSchema" 23   xmlns:ns="urn:calculator" 24   xmlns="http://www.w3.org/2001/XMLSchema" 25   elementFormDefault="unqualified" 26   attributeFormDefault="unqualified"> 27   <import namespace="http://schemas.xmlsoap.org/soap/encoding/"/> 28  </schema> 29  30 </types> 31  32 <message name="addRequest"> 33  <part name="a" type="xsd:double"/><!-- ns__add::a --> 34  <part name="b" type="xsd:double"/><!-- ns__add::b --> 35 </message> 36  37 <message name="addResponse"> 38  <part name="result" type="xsd:double"/><!-- ns__add::result --> 39 </message> 40  41 <message name="subRequest"> 42  <part name="a" type="xsd:double"/><!-- ns__sub::a --> 43  <part name="b" type="xsd:double"/><!-- ns__sub::b --> 44 </message> 45  46 <message name="subResponse"> 47  <part name="result" type="xsd:double"/><!-- ns__sub::result --> 48 </message> 49  50 <message name="sqrtRequest"> 51  <part name="a" type="xsd:double"/><!-- ns__sqrt::a --> 52 </message> 53  54 <message name="sqrtResponse"> 55  <part name="result" type="xsd:double"/><!-- ns__sqrt::result --> 56 </message> 57  58 <portType name="calculatorPortType"> 59  <operation name="add"> 60   <documentation>Service definition of function ns__add</documentation> 61   <input message="tns:addRequest"/> 62   <output message="tns:addResponse"/> 63  </operation> 64  <operation name="sub"> 65   <documentation>Service definition of function ns__sub</documentation> 66   <input message="tns:subRequest"/> 67   <output message="tns:subResponse"/> 68  </operation> 69  <operation name="sqrt"> 70   <documentation>Service definition of function ns__sqrt</documentation> 71   <input message="tns:sqrtRequest"/> 72   <output message="tns:sqrtResponse"/> 73  </operation> 74 </portType> 75  76 <binding name="calculator" type="tns:calculatorPortType"> 77  <SOAP:binding style="rpc" transport="http://schemas.xmlsoap.org/soap/http"/> 78  <operation name="add"> 79   <SOAP:operation style="rpc" soapAction=""/> 80   <input> 81      <SOAP:body use="encoded" namespace="urn:calculator" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/> 82   </input> 83   <output> 84      <SOAP:body use="encoded" namespace="urn:calculator" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/> 85   </output> 86  </operation> 87  <operation name="sub"> 88   <SOAP:operation style="rpc" soapAction=""/> 89   <input> 90      <SOAP:body use="encoded" namespace="urn:calculator" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/> 91   </input> 92   <output> 93      <SOAP:body use="encoded" namespace="urn:calculator" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/> 94   </output> 95  </operation> 96  <operation name="sqrt"> 97   <SOAP:operation style="rpc" soapAction=""/> 98   <input> 99      <SOAP:body use="encoded" namespace="urn:calculator" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>100   </input>101   <output>102      <SOAP:body use="encoded" namespace="urn:calculator" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/>103   </output>104  </operation>105 </binding>106 107 <service name="calculator">108  <documentation>gSOAP 2.8.14 generated service definition</documentation>109  <port name="calculator" binding="tns:calculator">110   <SOAP:address location="http://localhost:8080"/>111  </port>112 </service>113 114 </definitions>