一个axis的例子

1，订单bean

package sample;
public class Order {
// ID for order
private String orderID = null;
// date of order
private String orderDate= null;
// getter methods
public String getOrderID() {
         return orderID;
}
public String getOrderID() {
        return orderID;
}
// setter methods
public void setOrderID(String orderID) {
              this.orderID = orderID;
} public void setOrderDate(String orderDate) {
                this. orderDate = orderDate;
}
}

清单2：Order类相应的Holder类
package sample.holders;

public class OrderHolder {
// Order''s object
public Order value = null;

// default constructor
public void OrderHolder () { }

// constructor,which takes value as a parameter
public void OrderHolder (Order value) {
this.value=value;
}
}

清单3：订单处理Web服务

package sample;
public class OrderProcessingService {
//订单处理
public String processOrder(String orderID,
OrderHolder orderHolder ) {
String status = "pending";

    Order order = new Order();
    order.setOrderID(orderID);
    order.setOrderDate("03 March 2003");

    orderHolder.value = order;
    status = "complete" ;
    return status;
}
//更新订单
public String updateOrder(OrderHolder orderHolder) {
                            String status = "pending";
    // perform update here
    Order order = orderHolder.value;
    order.setOrderDate("03 April 2003");

    orderHolder.value = order;
    //set the status
     status = "complete" ;
    return status;
}
}

至此，我们完成了所有web服务的开发。上面的部分跟我们开发一个其它的java应用没有什么区别。

清单4：部署文件deploy.wsdd

把改文家放在跟web.xml同一个目录下

切换到web.xml目录下面之后，运行下面的命令：

java -cp %AXISCLASSPATH% org.apache.axis.client.AdminClient

-lhttp://localhost:8080/axis/services/AdminService deploy.wsdd

其中，AXISCLASSPATH用于设置Axis环境（详情请参考axis installation guide）

import org.apache.axis.client.Service;
import org.apache.axis.encoding.XMLType;
import javax.xml.rpc.ParameterMode;
import javax.xml.rpc.encoding.*;
import javax.xml.namespace.QName;
import java.util.*;
import sample.*;

/**
* This class illustrates how to use the JAX-RPC API to invoke
* the Order Processing Web service dynamically
*/
public class DynamicClient {
public static void main(String[] args) throws Exception {

// create service factory
ServiceFactory factory = ServiceFactory.newInstance();

// define qnames
String targetNamespace = "OrderProcessingService";

QName serviceName = new QName(targetNamespace,
                                "OrderProcessingService");

QName portName = new QName(targetNamespace,
                             "OrderProcessingService");
QName operationName = new QName(targetNamespace,"updateOrder");

// create service
Service service = new Service();
Call     call   = (Call) service.createCall();
   Qname qn       = new Qname(targetNamespace,"OrderHolder");

call.registerTypeMapping(OrderHolder.class,qn,
new org.apache.axis.encoding.ser.BeanSerializerFactory
      (OrderHolder.class,qn),
new org.apache.axis.encoding.ser.BeanDeserializerFactory
      (TicketHolder.class,qn));

// set port and operation name
call.setPortTypeName(portName);
call.setOperationName(operationName);

// add parameters
call.addParameter( "arg1",serviceName,ParameterMode.INOUT );
call.setReturnType( XMLType.XSD_STRING );

Order order = new Order ();
order.setOrderID("Order001");
order.setOrderDate("03 March 2003");

// set end point address
call.setTargetEndpointAddress(
       "http://localhost:8080/axis/services/OrderProcessing");

// Invoke the WebService
String result = (String) call.invoke( new Object[] { order } );
System.out.println("result : " +result);

Map outparams = call.getOutputParams();

System.out.println("Got the outparams");

}

运行客户端

用下列命令运行客户端：

java -cp %AXISCLASSPATH% sample.client.DynamicClient

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