axis配备webService的方法步骤

第一步:建一个secn的web文件
第二步:建一个secn_client的java文件
第三步:在secn_client里那一个deploy.wsdd文件:
<!-- 创建描述部署文件
将deploy.wsdd发送到服务器上部署;生成 server-config.wsdd
 -->
<deployment xmlns="http://xml.apache.org/axis/wsdd/" xmlns:java="http://xml.apache.org/axis/wsdd/providers/java">
	<!-- WebServer服务类 -->
	<service name="HelloWorldService" provider="java:RPC">
		<!-- 操作的className参数对应的类名 -->
		<parameter name="className" value="cn.itcast.axis.service.HelloWorldService" />
		<!-- allowedMethods所能操作的方法;*为所有的方法,不能为private修饰符的 -->
		<parameter name="allowedMethods" value="*" />
		<parameter name="scope" value="application" />
	</service>
</deployment>

第四步:要配置web.xml的axis信息:
<?xml version="1.0" encoding="ISO-8859-1"?>

<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web
Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">

<web-app>
	<display-name>Apache-Axis</display-name>

	<listener>
		<listener-class>org.apache.axis.transport.http.AxisHTTPSessionListener</listener-class>
	</listener>

	<servlet>
		<servlet-name>AxisServlet</servlet-name>
		<display-name>Apache-Axis Servlet</display-name>
		<servlet-class>
			org.apache.axis.transport.http.AxisServlet
    </servlet-class>
	</servlet>

	<servlet>
		<servlet-name>AdminServlet</servlet-name>
		<display-name>Axis Admin Servlet</display-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.axis.monitor.SOAPMonitorService
    </servlet-class>
		<init-param>
			<param-name>SOAPMonitorPort</param-name>
			<param-value>5001</param-value>
		</init-param>
		<load-on-startup>100</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>SOAPMonitorService</servlet-name>
		<url-pattern>/SOAPMonitor</url-pattern>
	</servlet-mapping>

	<session-config>
		<!-- Default to 5 minute session timeouts -->
		<session-timeout>5</session-timeout>
	</session-config>

	<!-- currently the W3C havent settled on a media type for WSDL; http://www.w3.org/TR/2003/WD-wsdl12-20030303/#ietf-draft 
		for now we go with the basic 'it's XML' response -->
	<mime-mapping>
		<extension>wsdl</extension>
		<mime-type>text/xml</mime-type>
	</mime-mapping>


	<mime-mapping>
		<extension>xsd</extension>
		<mime-type>text/xml</mime-type>
	</mime-mapping>

	<welcome-file-list id="WelcomeFileList">
		<welcome-file>index.jsp</welcome-file>
		<welcome-file>index.html</welcome-file>
		<welcome-file>index.jws</welcome-file>
	</welcome-file-list>

</web-app>

第五步:要生成server-config.wsdd文件
Main class:
org.apache.axis.client.AdminClient
A
rguments:
-l http://localhost:8000/L_axis/servlet/AxisServlet src/cn/itcast/axis/widget/deploy.wsdd
或
-l http://localhost:8000/L_axis/servlet/AxisServlet deploy.wsdd

在地址栏里输入:http://localhost:8080/secn/services/UserInfo?wsdl



下面显示集合形式
@Test
	public void transaListEmployee() throws Exception {

		Service service = new Service();
		Call call = (Call) service.createCall();
		String url = "http://dh.secn.com.cn/services/CollService";
		call.setTargetEndpointAddress(new URL(url));
		call.setOperationName("transListEmployee");
		call.setMaintainSession(true);

		Class clazz = Employee.class;
		// 限定一定需要跟server-config.wsdd文档中配置限定一致,严格区分大小写
		QName qname = new QName("urn:coll.webservice.secn.com.cn", "Employee");
		call.registerTypeMapping(clazz, qname, new BeanSerializerFactory(clazz,
				qname), new BeanDeserializerFactory(clazz, qname));

		List<Employee> liste = new ArrayList<Employee>();
		Employee c = new Employee();
		c.setName("tom");
		liste.add(c);

		c = new Employee();
		c.setName("tom1");
		liste.add(c);
		call.invoke(new Object[] { liste });
	}
<!-- qname的ns可以随便写,但一定要和后台的ns相同;xmlns:ns后台的名字可以随便写,一般配写法是把包名倒过来写 -->
<beanMapping qname="ns:Employee" xmlns:ns="urn:coll.webservice.secn.com.cn"
             languageSpecificType="java:cn.com.secn.webservice.coll.Employee"/>

第六步:WSDL2Java
Main class:
org.apache.axis.wsdl.WSDL2Java

Arguments:
-v -p cn.com.secn.webservice.axsis.client.coll -o src
http://dh.secn.com.cn/services/CollService?wsdl

调用方法:
//定位器的方法
CollServiceServiceLocator locator = new CollServiceServiceLocator();
//生成存根
CollService_PortType port = locator.getCollService();
//
String str = (String)port.transaList(new String[]{"jerry","jerry1"});
System.out.println(str);


第七步:给webService写日志文件
public class LogHandler extends BasicHandler {

	private static final long serialVersionUID = 1L;
	/**
	 * 调用
	 */
	public void invoke(MessageContext msgContext) throws AxisFault {
		try {
            Handler serviceHandler = msgContext.getService();
            String filename = (String)getOption("filename");
            //输出流
            FileOutputStream fos = new FileOutputStream(filename, true);
            
            PrintWriter writer = new PrintWriter(fos);
            //访问次数
            Integer numAccesses = (Integer)serviceHandler.getOption("accesses");
            if (numAccesses == null){
                numAccesses = new Integer(0);
            }
            numAccesses = new Integer(numAccesses.intValue() + 1);
            //设置访问时间
            Date date = new Date();
            SimpleDateFormat f = new SimpleDateFormat("yyyy/MM/dd hh:mm:s");
            String result = f.format(date) + ": service " +  msgContext.getTargetService() +  " accessed " + numAccesses + " time(s).";
            serviceHandler.setOption("accesses", numAccesses);
            writer.println(result);
            writer.close();
        } catch (Exception e) {
            throw AxisFault.makeFault(e);
        }
	}


}

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