JSP学习笔记(一百二十二)：使用axis1.4开发webservice应用(一)

1.下载axis1.4

下载地址：http://axis.apache.org/axis/ 选择Axis 1.4 Final，下载axis-bin-1_4.zip即可。

 

2.准备工作

把下载的axis中的jar包放到web项目中，至少需要如下包：

axis.jar

saaj.jar

wsdl4j-1.5.1.jar

jaxrpc.jar

commons-discovery-0.2.jar

commons-logging-1.0.4.jar

web.xml中添加如下代码：

<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>

 

 

3.编写服务端代码

web项目发布目录下（我的是WebContent目录）创建文件夹services，services文件夹下创建文件SayHello.jws，内容如下：

public class SayHello {
    public String getName(String name)
    {
        return "hello," + name;
    }
}

 

访问该服务是否正常 http://localhost:8080/proj1/services/SayHello.jws

访问后会自动创建对应的目录和class文件 WEB-INF/jwsClasses/services/SayHello.class

 

4.编写客户端代码

String endPoint = "http://localhost:8080/proj1/services/SayHello.jws";
Service service = new Service();
Call call = (Call)service.createCall();
call.setOperationName(new QName(endPoint,"getName"));
call.setTargetEndpointAddress(new URL(endPoint));
String result = (String)call.invoke(new Object[]{"abcddd"});
System.out.println(result);

执行该代码打印内容为：hello,abcddd

 

5.客户端代码传输自定义对象

Employee employee = new Employee();
// ...... employee对象的描述
QName qn = new QName("urn:BeanService","EmployeeObject");
String endPoint = "http://localhost:8080/proj1/services/SayHello.jws"; 
Service service = new Service(); 
Call call = (Call)service.createCall(); 
call.setOperationName(new QName(endPoint,"getName")); 
call.setTargetEndpointAddress(new URL(endPoint));
call.registerTypeMapping(Employee.class, qn, new BeanSerializerFactory(Employee.class,qn), new BeanDeserializerFactory(Employee.class,qn));
String result = (String)call.invoke(new Object[]{employee}); 
System.out.println(result);