java实现webservice

第一步:web工程--新建server-config.wsdd 文件与web.xml同级

其内容如下

<?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="ServiceMehtod.jws" provider="java:RPC">     
     <parameter name="className" value="com.fiis.application.sso.domain.ServiceMehtod"/>  
     <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>

  第二步:WEB.XML可以直接从你下载的axis项目中拿来到自己工程就好,或者自己添加:

<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>  

  第三步:服务端提供的方法:

package server;  
  
public class SayHello {  
    public String getName(String name) {  
        return "hello====>" + name;  
    }  
}  

  第四步:启动tomcat,先访问http://127.0.0.1:8080/webservice/services,(webservice为web工程名;services  web.xml配置文件中的自定义名称)看是否有方法显示,有显示,则代表服务端提供的接口可以成功访问了。

  效果如下:

And now... Some Services

  第五步:客户端访问服务端接口获得数据的方法:

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://127.0.0.1:8080/webservice/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[] { "参数" });  
  
        System.out.println(ret);  
  
    }  
  
}  

  

posted @ 2013-11-04 15:58  礼拜天001  阅读(289)  评论(0编辑  收藏  举报