第一个的webservice实例

1>获取axis及关联的jar包

2>新建一个模拟服务java类

packageserver;

public class SayHello {   
    public String getName(String name) {   
        return "你好，" + name;   
    }   
}

3>在web.xml下新增一个servelt

<servlet>  
        <servlet-name>AxisServlet</servlet-name>  
        <servlet-class>org.apache.axis.transport.http.AxisServlet</servlet-class>  
    </servlet>  
    <servlet-mapping>  
        <servlet-name>AxisServlet</servlet-name>  
        <url-pattern>/services/*</url-pattern>  
    </servlet-mapping>

4>在web项目的web.xml同目录新建文件server-config.wsdd，自己改改

<?xml version="1.0" encoding="UTF-8"?>   
<deployment xmlns="http://xml.apache.org/axis/wsdd/" xmlns:java="http://xml.apache.org/axis/wsdd/providers/java">     
  
<globalConfiguration>   
  <parameter name="sendMultiRefs" value="true"/>   
  <parameter name="disablePrettyXML" value="true"/>   
  <parameter name="dotNetSoapEncFix" value="true"/>   
  <parameter name="enableNamespacePrefixOptimization" value="false"/>   
  <parameter name="sendXMLDeclaration" value="true"/>   
  <parameter name="sendXsiTypes" value="true"/>   
  <parameter name="attachments.implementation" value="org.apache.axis.attachments.AttachmentsImpl"/>   
</globalConfiguration>   
  
  <handler type="java:org.apache.axis.handlers.http.URLMapper" name="URLMapper"/>      
  <service name="Login.jws" provider="java:RPC">      
     <parameter name="className" value="server.SayHello"/>   
     <parameter name="scope" value="request"/>   
     <parameter name="allowedMethods" value="*"/>   
     <messageReceiver class="org.apache.axis2.receivers.RawXMLINOutMessageReceiver"/>   
  </service>      
  <transport name="http">      
     <requestFlow>      
        <handler type="URLMapper"/>      
     </requestFlow>      
  </transport>      
</deployment>

5>运行tomcat,如果输入：http://localhost:8080/项目名/services如下显示：

说明webservice部署成功。

6>随便写个客户端，调用吧

package client;   
  
import org.apache.axis.client.Call;
import org.apache.axis.client.Service;
  
public class TestClient {   
  
    public static void main(String[] args) throws Exception {   
  
        // 指出service所在URL        
  
        String endpoint = "http://localhost:8080/services/Login.jws";   
  
        // 创建一个服务(service)调用(call)        
  
        Service service = new Service();   
  
        Call call = (Call) service.createCall();// 通过service创建call对象        
  
        // 设置service所在URL        
  
        call.setTargetEndpointAddress(new java.net.URL(endpoint));   
  
        // 方法名(processService)与MyService.java方法名保持一致        
  
        call.setOperationName("getName");   
  
        // Object 数组封装了参数，参数为"This is Test!",调用processService(String arg)        
  
        String ret = (String) call.invoke(new Object[] { "帅哥！" });   
  
        System.out.println(ret);   
  
    }   
  
}

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