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在Java中使用Xfire,首先需要添加Xfire库的依赖。具体步骤如下:
- 在项目的pom.xml文件中添加Xfire的依赖:
<dependency>
<groupId>org.codehaus.xfire</groupId>
<artifactId>xfire-core</artifactId>
<version>1.2.6</version>
</dependency>
- 创建Xfire的服务端和客户端代码:
- 服务端代码示例:
import org.codehaus.xfire.XFire;
import org.codehaus.xfire.XFireFactory;
import org.codehaus.xfire.service.Service;
import org.codehaus.xfire.service.binding.ObjectServiceFactory;
import org.codehaus.xfire.transport.http.XFireServlet;
import org.codehaus.xfire.util.SystemPropertyAction;
import javax.servlet.ServletException;
public class HelloWorldService {
public static void main(String[] args) throws ServletException {
XFire xfire = XFireFactory.newInstance().getXFire();
ObjectServiceFactory serviceFactory = new ObjectServiceFactory(xfire);
Service serviceModel = serviceFactory.create(HelloWorld.class);
XFireServlet servlet = new XFireServlet();
servlet.init();
servlet.setXFire(xfire);
servlet.setServiceFactory(serviceFactory);
}
}
- 客户端代码示例:
import org.codehaus.xfire.client.Client;
public class HelloWorldClient {
public static void main(String[] args) throws Exception {
Client client = new Client("http://localhost:8080/HelloWorldService");
Object[] result = client.invoke("sayHello", new Object[] { "World" });
System.out.println(result[0]);
}
}
- 创建Xfire服务端的Servlet配置:
在web.xml文件中添加Xfire的Servlet配置:
<servlet>
<servlet-name>xfire</servlet-name>
<servlet-class>org.codehaus.xfire.transport.http.XFireServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>xfire</servlet-name>
<url-pattern>/HelloWorldService</url-pattern>
</servlet-mapping>
- 编写服务端接口HelloWorld.java:
public interface HelloWorld {
String sayHello(String name);
}
以上就是在Java中使用Xfire的基本步骤和代码示例。通过Xfire,可以实现WebService的开发和调用。