Myeclipse5.X
支持xfire支持的非常棒。这里讲解一个简单的例子,此文章为引用文章,仅做保留,供学习参考使用。
一、服务端程序开发
1
、首先建立一个web service工程
:
点击finish之后,myeclipse自动帮你生成services.xml以及web应用目录结构,其中的services.xml是你导出服务的配置文件,注意在WEB-INF/web.xml文件中配置了xfire自己的:
Servlet
代码
<servlet>
<servlet-name>XFireServlet</servlet-name>
<servlet-class>org.codehaus.xfire.transport.http.XFireConfigurableServlet</servlet-class>
<load-on-startup>0</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>XFireServlet</servlet-name>
<url-pattern>/services/*</url-pattern>
</servlet-mapping>
2
、接下来,现在编写要导出的pojo类
,首先是接口:
过程:File>New>Other>MyEclipse>Web Service
选择:Create web service from Java bean,把Create new javabean也勾上
3
、在导航页面中,输入
web service name:HelloWorldTest
java package : services
services Interface : HelloWorldTestRemote
services impl.class :
HelloWorldTestBean
其他的默认,点finish
最后可以看到Web Services 下面的services.xml的内容如下
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://xfire.codehaus.org/config/1.0">
<service>
<name>HelloWorldTest</name>
<serviceClass>services.HelloWorldTestRemote</serviceClass> <implementationClass>services.HelloWorldTestBean</implementationClass>
<style>wrapped</style>
<use>literal</use>
<scope>application</scope>
</service>
</beans>
4
、services包中的文件
:
HelloWorldTestRemote.java
-----------------------------------------------
package services;
public interface HelloWorldTestRemote
{
public String example(String message);
}
----------------------------------------------------------
HelloWorldTestImpl.java
----------------------------------------------------
package services;
public class HelloWorldTestBean implements HelloWorldTestRemote
{
public String example(String message)
{
return "Hello:"+message;
}
}
------------------------------------------------------------
到此为止webServices编码工作完成,现在开始部署到tomcat这里省略。
部署好后可以测试下:
(1)查看可用的服务
http://localhost:8080/HelloWorld/services
(2)查看wsdl
http://localhost:8080/HelloWorld/services/HelloWorldTest?wsdl
/////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////
二、客户端应用程序开发
1
、新建工程useWebService,并且建立client和services包
2
、bulid path中导入,XFire 1.1 core libraries和XFire 1.1 HTTP client libraries.
SayHello.java
----------------------------------------
package client;
import java.net.MalformedURLException;
import org.codehaus.xfire.XFireFactory;
import org.codehaus.xfire.client.XFireProxyFactory;
import org.codehaus.xfire.service.Service;
import org.codehaus.xfire.service.binding.ObjectServiceFactory;
import services.HelloWorldTestRemote;
public class SayHello
{
public String say(String name)
{
String result = "";
Service srvcModel = new ObjectServiceFactory().create(HelloWorldTestRemote.class);
XFireProxyFactory factory = new XFireProxyFactory(XFireFactory.newInstance().getXFire());
String helloWorldURL = "http://localhost:8080/HelloWorld/services/HelloWorldTest";
try
{
HelloWorldTestRemote srvc = (HelloWorldTestRemote) factory.create(srvcModel, helloWorldURL);
result = srvc.example(name);
System.out.println(result);
}
catch (MalformedURLException e)
{
e.printStackTrace();
} finally
{
return result;
}
}
}
--------------------------------------------------------------
HelloWorldTestRemote.java
---------------------------------------------------------------
package services;
public interface HelloWorldTestRemote
{
public String example(String message);
}-----------------------------------------------------------------
创建index.jsp,body部分
-----------------------
<form name="form1" action="say.jsp" method="POST">
您的大名:<input name="userName" type="text"/> <input value="提交" type="submit"/>
</form>
-------------------------------
创建say.jsp,body部分
----------------------------------------------------------------
<%
String name=(String)request.getParameter("userName");
String result=new SayHello().say(name);
out.print(result);
%>
webService
远程调用结果: <%=result %>
------------------------------------------------------------------------
运行下测试!OK