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在spring中利用axis工具配置webservice成功案例

第一步：確認你用到的spring bean存在并且有效　比如　inviteService
第二步：創建要發布的服務方法

/**
 *
 */
package com.chinamobile.survey.webservice;

import java.util.List;

import org.springframework.remoting.jaxrpc.ServletEndpointSupport;

import com.chinamobile.survey.entity.vo.ExamPlanContainer;
import com.chinamobile.survey.invite.business.IInviteService;

/**
 * @author jianqiang.jiang
 *
 */
public class InviteEndPoint extends ServletEndpointSupport implements
  IInviteService {
 // 將真實的業務bean包裝成WebService

 private IInviteService inviteService;

 // 該方法由Spring調用，將目標業務bean注入。

 protected void onInit() {
  this.inviteService = (IInviteService) getWebApplicationContext()
    .getBean("inviteService");
 }

 // 將業務bean的業務方法暴露成WebService
 public int getAllowAnswerExamPlanCount(long userId) throws Exception {
  return inviteService.getAllowAnswerExamPlanCount(userId);
 }

 public ExamPlanContainer getAllowAnswerExamPlanContainer(long userId, long offset, long maxRow)
   throws Exception {
  return inviteService.getAllowAnswerExamPlanContainer(userId, offset, maxRow);
 }

 }
注意里面的 ServletEndpointSupport 和對bean的引用

第三步.編輯兩個文件
　　1.web.xml中
　　增加
  <!--  定義AxisServlet-->
 <servlet>
  <servlet-name>AxisServlet</servlet-name>
  <servlet-class>
   org.apache.axis.transport.http.AxisServlet
  </servlet-class>
 </servlet>
 <!--  映射AxisServlet,使用通配符-->
 <servlet-mapping>
  <servlet-name>AxisServlet</servlet-name>
  <url-pattern>/services/*</url-pattern>
 </servlet-mapping>
    2.生成server-config.wsdd,放在WEB-INF下
　

<deployment xmlns="http://xml.apache.org/axis/wsdd/"
 xmlns:java="http://xml.apache.org/axis/wsdd/providers/java">
 <handler name="URLMapper"
  type="java:org.apache.axis.handlers.http.URLMapper" />
 <service name="ExamService" provider="java:RPC">
  <parameter name="className"
   value="com.chinamobile.survey.webservice.InviteEndPoint" />
  <parameter name="allowedMethods"
   value="getAllowAnswerExamPlanCount,getAllowAnswerExamPlanContainer" />
  <parameter name="allowedRoles" value="user1,user2" />
 </service>
 <transport name="http">
  <requestFlow>
   <handler type="URLMapper" />
  </requestFlow>
 </transport>
 <beanMapping qname="myNS:ExamPlanContainer"
  xmlns:myNS="urn:BeanService"
  languageSpecificType="java:com.chinamobile.survey.entity.vo.ExamPlanContainer" />
 <beanMapping qname="myNS:WsExamPlan" xmlns:myNS="urn:BeanService"
  languageSpecificType="java:com.chinamobile.survey.entity.vo.WsExamPlan" />

</deployment>

注意其中的 返回類型注冊，

第四步.
生成客戶端測試代碼：

package com.chinamobile.survey.webservice;

import java.util.Iterator;
import java.util.List;

import javax.xml.namespace.QName;
import javax.xml.rpc.ParameterMode;

import org.apache.axis.client.Call;
import org.apache.axis.client.Service;
import org.apache.axis.encoding.XMLType;
import org.apache.axis.encoding.ser.BeanDeserializerFactory;
import org.apache.axis.encoding.ser.BeanSerializerFactory;

import com.chinamobile.survey.entity.vo.ExamPlanContainer;
import com.chinamobile.survey.entity.vo.WsExamPlan;

public class ArchiveClient {

 public static void main(String args[]) throws Exception {

  try {
   String endpoint = "http://localhost:8080/exam/services/ExamService";
   Service service = new Service();
   Call call = (Call) service.createCall();

   QName searchresultqn = new QName("urn:BeanService",
     "ExamPlanContainer");
   Class searchresultcls = ExamPlanContainer.class;
   call
     .registerTypeMapping(searchresultcls, searchresultqn,
       new BeanSerializerFactory(searchresultcls,
         searchresultqn),
       new BeanDeserializerFactory(searchresultcls,
         searchresultqn));
   QName wsExamPlanQN = new QName("urn:BeanService", "WsExamPlan");
   Class wsepcls = WsExamPlan.class;
   call.registerTypeMapping(wsepcls, wsExamPlanQN,
     new BeanSerializerFactory(wsepcls, wsExamPlanQN),
     new BeanDeserializerFactory(wsepcls, wsExamPlanQN));

   call.setTargetEndpointAddress(new java.net.URL(endpoint));
   call.setOperationName(new QName("ExamService",
     "getAllowAnswerExamPlanContainer"));

   call.addParameter("userId", XMLType.XSD_LONG, ParameterMode.IN);
   call.addParameter("offset", XMLType.XSD_LONG, ParameterMode.IN);
   call.addParameter("maxRow", XMLType.XSD_LONG, ParameterMode.IN);

   call.setReturnType(searchresultqn);
   ExamPlanContainer result = (ExamPlanContainer) call
     .invoke(new Object[] { new Long(1), new Long(0),
       new Long(1000) });
   if (result != null) {
    List list = result.getExamPlanList();
    for (Iterator iter = list.iterator(); iter.hasNext();) {
     WsExamPlan wsExamPlan = (WsExamPlan) iter.next();
     System.out.println(wsExamPlan.getName());

    }

   }

  } catch (javax.xml.rpc.ServiceException e) {
   e.printStackTrace();
  } catch (java.net.MalformedURLException e) {
   e.printStackTrace();
  } catch (java.rmi.RemoteException e) {
   e.printStackTrace();
  }
 }

 public static void testCount() {
  try {
   String endpoint = "http://localhost:8080/exam/services/ExamService";
   Service service = new Service();
   Call call = (Call) service.createCall();

   call.setTargetEndpointAddress(new java.net.URL(endpoint));
   call.setOperationName(new QName("ExamService",
     "getAllowAnswerExamPlanCount"));

   call.addParameter("userId", XMLType.XSD_LONG, ParameterMode.IN);
   call.setReturnType(XMLType.XSD_INT);
   Integer result = (Integer) call
     .invoke(new Object[] { new Long(1) });
   System.out.println(result);
  } catch (javax.xml.rpc.ServiceException e) {
   e.printStackTrace();
  } catch (java.net.MalformedURLException e) {
   e.printStackTrace();
  } catch (java.rmi.RemoteException e) {
   e.printStackTrace();
  }
 }
}

第五步：get方式訪問測試
 http://localhost:8080/exam/services/ExamService?method=getAllowAnswerExamPlanContainer&paramter0=1&paramter1=1&paramter2=1

posted on 2009-02-24 00:32 強強 閱讀(1082) 評論(0)  編輯  收藏 所屬分類: Java