Java调用WebService方法总结(6)--XFire调用WebService

XFire是codeHaus组织提供的一个WebService开源框架，目前已被Apache的CXF所取代，已很少有人用了，这里简单记录下其调用WebService使用方法。官网现已不提供下载，可以到maven仓库下载，下载地址：https://search.maven.org/artifact/org.codehaus.xfire/xfire-distribution/1.2.6/jar。文中demo所使用到的软件版本：Java 1.8.0_191、Xfire 1.2.6。

1、准备

参考Java调用WebService方法总结(1)--准备工作

2、调用

2.1、Client方式

public static void client(String param) {
    try {
        Client client = new Client(new URL("http://www.webxml.com.cn/WebServices/TraditionalSimplifiedWebService.asmx?wsdl"));
        Object[] results = client.invoke("toTraditionalChinese", new Object[]{param});
        System.out.println(results[0]);
    } catch (Exception e) {
        e.printStackTrace();
    }
}

如果服务端是用JAX-WS发布的，需指定RPC方式(接口类上增加@SOAPBinding(style = SOAPBinding.Style.RPC))；调用本地的服务：

/**
 * JAX-WS发布的服务端需指定RPC方式
 * @param param
 */
public static void client2(String param) {
    try {
        Client client = new Client(new URL("http://10.49.196.10:9006/myservice/TestService?wsdl"));
        Object[] results = client.invoke("hello", new Object[]{param});
        System.out.println(results[0]);
    } catch (Exception e) {
        e.printStackTrace();
    }
}

2.2、ServiceFactory方式

这种方式需要把接口类拷贝到客户端。测试时调用本地服务时参数传不进去，总是null；不知为何；有了解的朋友请指正。

/**
 * 调用本地服务时参数传不进去,总是null
 * @param param
 */
public static void factory(String param) {
    try {
        Service serviceModel = new ObjectServiceFactory().create(ITestService.class, null, "http://ws.abc.com/", null);
        XFireProxyFactory factory = new XFireProxyFactory();
        ITestService testService = (ITestService) factory.create(serviceModel, "http://10.49.196.10:9006/myservice/TestService?wsdl");
        String result = testService.hello(param);
        System.out.println(result);
    } catch (Exception e) {
        e.printStackTrace();
    }
}

2.3、完整代码

package com.abc.ws;

import java.net.URL;

import org.codehaus.xfire.client.Client;
import org.codehaus.xfire.client.XFireProxyFactory;
import org.codehaus.xfire.service.Service;
import org.codehaus.xfire.service.binding.ObjectServiceFactory;

import com.abc.ws.ITestService;

/**
 * 
 * XFire 调用 WebService
 *
 */
public class XFireCase {
    public static void client(String param) {
        try {
            Client client = new Client(new URL("http://www.webxml.com.cn/WebServices/TraditionalSimplifiedWebService.asmx?wsdl"));
            Object[] results = client.invoke("toTraditionalChinese", new Object[]{param});
            System.out.println(results[0]);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
    
    /**
     * JAX-WS发布的服务端需指定rpc方式
     * @param param
     */
    public static void client2(String param) {
        try {
            Client client = new Client(new URL("http://10.49.196.10:9006/myservice/TestService?wsdl"));
            Object[] results = client.invoke("hello", new Object[]{param});
            System.out.println(results[0]);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
    
    /**
     * 调用本地服务时参数传不进去，总是null
     * @param param
     */
    public static void factory(String param) {
        try {
            Service serviceModel = new ObjectServiceFactory().create(ITestService.class, null, "http://ws.abc.com/", null);
            XFireProxyFactory factory = new XFireProxyFactory();
            ITestService testService = (ITestService) factory.create(serviceModel, "http://10.49.196.10:9006/myservice/TestService?wsdl");
            String result = testService.hello(param);
            System.out.println(result);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    public static void main(String[] args) {
        client("大学");
        client2("大学");
        factory("大学");//hello,null
    }
}