使用axis2实例

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1，导入jar包
2，在web.xml注册service

	    <servlet>
        <servlet-name>AxisServlet</servlet-name>
        <display-name>Apache-Axis Servlet</display-name>
        <servlet-class>org.apache.axis2.transport.http.AxisServlet</servlet-class>
        <!--<init-param>-->
        <!--<param-name>axis2.xml.path</param-name>-->
        <!--<param-value>/WEB-INF/conf/axis2.xml</param-value>-->
        <!--<param-name>axis2.xml.url</param-name>-->
        <!--<param-value>http://localhost/myrepo/axis2.xml</param-value>-->
        <!--<param-name>axis2.repository.path</param-name>-->
        <!--<param-value>/WEB-INF</param-value>-->
        <!--<param-name>axis2.repository.url</param-name>-->
        <!--<param-value>http://localhost/myrepo</param-value>-->
        <!--</init-param>-->
        <load-on-startup>1</load-on-startup>
    </servlet>
    <servlet>
        <servlet-name>AxisAdminServlet</servlet-name>
        <display-name>Apache-Axis AxisAdmin Servlet (Web Admin)</display-name>
        <servlet-class>
            org.apache.axis2.webapp.AxisAdminServlet</servlet-class>
    </servlet>
    <servlet>
    	<display-name>Axis Admin Servlet</display-name>
    	<servlet-name>AdminServlet</servlet-name>
    	<servlet-class>org.apache.axis.transport.http.AdminServlet</servlet-class>
    	<load-on-startup>100</load-on-startup>
    </servlet>
    
    <!-- servlet>
        <servlet-name>SOAPMonitorService</servlet-name>
        <display-name>SOAPMonitorService</display-name>
        <servlet-class>org.apache.axis2.soapmonitor.servlet.SOAPMonitorService</servlet-class>
        <init-param>
            <param-name>SOAPMonitorPort</param-name>
            <param-value>5001</param-value>
        </init-param>
        <init-param>
            <param-name>SOAPMonitorHostName</param-name>
            <param-value>localhost</param-value>
        </init-param>
        <load-on-startup>1</load-on-startup>
    </servlet -->
    
    <servlet-mapping>
        <servlet-name>AxisServlet</servlet-name>
        <url-pattern>/servlet/AxisServlet</url-pattern>
    </servlet-mapping>

    <servlet-mapping>
        <servlet-name>AxisServlet</servlet-name>
        <url-pattern>*.jws</url-pattern>
    </servlet-mapping>

    <servlet-mapping>
        <servlet-name>AxisServlet</servlet-name>
        <url-pattern>/services/*</url-pattern>
    </servlet-mapping>

    <servlet-mapping>
        <servlet-name>AxisAdminServlet</servlet-name>
        <url-pattern>/axis2-admin/*</url-pattern>
    </servlet-mapping>
    <servlet-mapping>
    	<servlet-name>AdminServlet</servlet-name>
    	<url-pattern>/servlet/AdminServlet</url-pattern>
    </servlet-mapping>

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里面有些service不是必须的，但也有用，可以在调试的时候查看
webservie信息。

3，拷贝modules到WEB-INF下
4，在WEB-INF下建立services文件夹（或者直接拷贝axis2中jar包自带的）
5，拷贝axis2.xml到WEB-INF下

6，开始写类和方法，例如：

package org.hd.axis2.device;

import org.hd.business.service.BusinessService;
import org.hd.business.summary.model.CallSummaryVo;
import org.rd.framework.common.container.ContainerManager;

public class AddBillSuccessCallBack{
	private BusinessService businessService = (BusinessService)ContainerManager.getComponent(BusinessService.BEAN_ID);
	
	public String hadAddBillForTheCall(String callid,String billNumber){
		String resultMessage="";
		CallSummaryVo call=new CallSummaryVo();
		if(callid==null||callid.trim().equals("")){
			resultMessage="未获取到通话callid，操作失败！";
		}else if(billNumber==null||billNumber.trim().equals("")){
			resultMessage="未获取到工单号billNumber，操作失败！";
		}else{
			call.setVoiceid(callid);
			call.setBill_number(billNumber);
			businessService.updateSummaryByWebservice(call);
			resultMessage="收到信息：callid="+callid+",billNumber="+billNumber;
		}
		System.out.println("调用webservice的结果信息："+resultMessage);
		return resultMessage;
		
	}
}

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7，按照package org.hd.axis2.device的结构压缩成arr格式的文件，
需要编译后的class文件。
结构如下：
??? afterAddBillMessage
??????????? |
----------------------------
META-INF??? |??? org?
----------------------------
services.xml |?? hd
----------------------------
????????????? |axis2
----------------------------
????????????? |device
----------------------------
????????????? |AddBillSuccessCallBack.class

8，编写services.xml内容,在上面的META-INF下：

<!--
  ~ Licensed to the Apache Software Foundation (ASF) under one
  ~ or more contributor license agreements. See the NOTICE file
  ~ distributed with this work for additional information
  ~ regarding copyright ownership. The ASF licenses this file
  ~ to you under the Apache License,Version 2.0 (the
  ~ "License"); you may not use this file except in compliance
  ~ with the License. You may obtain a copy of the License at
  ~
  ~ http://www.apache.org/licenses/LICENSE-2.0
  ~
  ~ Unless required by applicable law or agreed to in writing,~ software distributed under the License is distributed on an
  ~ "AS IS" BASIS,WITHOUT WARRANTIES OR CONDITIONS OF ANY
  ~ KIND,either express or implied. See the License for the
  ~ specific language governing permissions and limitations
  ~ under the License.
  -->

<service name="afterAddBillMessage">
    <description>
        This service is to give message to the calling for add a bill
    </description>
    <parameter name="ServiceClass">org.hd.axis2.device.AddBillSuccessCallBack</parameter>
    <operation name="hadAddBillForTheCall">
    <messageReceiver  class="org.apache.axis2.rpc.receivers.RPCMessageReceiver" />
    </operation>
</service>

9，最后获得afterAddBillMessage.aar（名字随便起）

10，afterAddBillMessage.aar放到WEB-INF/services下

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ok,webservice写好了，可以访问了。

可以在浏览器地址栏输入请求url查看xml信息，不过那是为了查看或者调试用的。

webservice存在的意义是为了程序调用，所以要访问，必须洗客户端代码。

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这里指给出一个测试类：

AddBillSuccessCallBackClient.java

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package org.hd.axis2.client;

import javax.xml.namespace.QName;
import org.apache.axis2.AxisFault;
import org.apache.axis2.addressing.EndpointReference;
import org.apache.axis2.client.Options;
import org.apache.axis2.rpc.client.RPCServiceClient;

public class AddBillSuccessCallBackClient {
	
	public static void main(String args[]) throws AxisFault {
		// 使用RPC方式调用WebService
		RPCServiceClient serviceClient = new RPCServiceClient();
		Options options = serviceClient.getOptions();
		// 指定调用WebService的URL
		EndpointReference targetEPR = new EndpointReference(
				"http://10.23.130.118:8095/HelpDesk/services/afterAddBillMessage");
		options.setTo(targetEPR);
		// 指定hadAddBillForTheCall方法的参数值
		Object[] opAddEntryArgs = new Object[] { "FF5B82690A1808170148E7DF2E5890BC","billnumberIUERREO9834-SDF" };
		// 指定sayHelloToPerson方法返回值的数据类型的Class对象
		Class[] classes = new Class[] { String.class };
		// 指定要调用的sayHelloToPerson方法及WSDL文件的命名空间
		// QName opAddEntry = new QName("http://ws.apache.org/axis2",// "sayHelloMethod");
		// QName opAddEntry = new QName("http://service","sayHelloMethod");
		QName opAddEntry = new QName("http://device.axis2.hd.org","hadAddBillForTheCall");

		// 调用sayHelloToPerson方法并输出该方法的返回值
		System.out.println(serviceClient.invokeBlocking(opAddEntry,opAddEntryArgs,classes)[0]);
	}
}

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有了测试类，更方便调试。