XFire开发客户端几种方式的示例

作者: Michael 日期: 2012 年 7 月 30 日发表评论 (1) 查看评论

概述
根据默认配置实现代理客户端
根据JSR 181注解实现代理客户端
根据WSDL自动生成客户端代码
动态客户端的实现

[一]、概述

以 XFire webservice入门开发实例中发布的服务端为例，WSDL：http://demo.micmiu.com:8080/xfire-base-demo/services/HelloWorldService 。

创建一个客户端调用的工程：

mvn archetype:create -DgroupId=com.micmiu.xfire.demo -DartifactId=xfire-client-demo -DarchetypeArtifactId=maven-archetype-quickstart -DinteractiveMode=false

1	mvn archetype:create -DgroupId=com.micmiu.xfire.demo -DartifactId=xfire-client-demo -DarchetypeArtifactId=maven-archetype-quickstart -DinteractiveMode=false

[二]、根据默认配置实现代理客户端

首先：编写一个像之前文章中服务端一样的服务接口类：HelloWorldService.java

package com.micmiu.xfire.demo.client;

import javax.jws.WebService;

/**
 *
 * @blog http://www.micmiu.com
 * @author Michael
 */
public interface HelloWorldService {

	/**
	 * return welcome
	 * @param username
	 * @return
	 */
	String sayHello(String username);

}

package com.micmiu.xfire.demo.client;

import javax.jws.WebService;

/**

* @blog http://www.micmiu.com

* @author Michael

public interface HelloWorldService {

/**

* return welcome

* @param username

* @return

String sayHello(String username);

}

客户端调用测试类：HelloClient4Default.java

package com.micmiu.xfire.demo.client;

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

/**
 *
 * @blog http://www.micmiu.com
 * @author Michael
 */
public class HelloClient4Default {

	/**
	 * @param args
	 */
	public static void main(String[] args) {

		String wsURL = "http://demo.micmiu.com:8080/xfire-base-demo/services/HelloWorldService";
		try {
			System.out.println(" ----> 初始客户端 <---- ");
			Service serviceModel = new ObjectServiceFactory()
					.create(HelloWorldService.class);

			// Service serviceModel = new ObjectServiceFactory().create(
			// HelloWorldService.class, "HelloWorldService",
			// "http://demo.xfire.micmiu.com/HelloWoldService", null);

			HelloWorldService client = (HelloWorldService) new XFireProxyFactory()
					.create(serviceModel, wsURL);
			System.out.println(client.sayHello("Michael"));
			System.out.println(" ----> 客户端调用结束 <---- ");
		} catch (Exception e) {
			e.printStackTrace();
		}

	}
}

package com.micmiu.xfire.demo.client;

import org.codehaus.xfire.client.XFireProxyFactory;

import org.codehaus.xfire.service.Service;

import org.codehaus.xfire.service.binding.ObjectServiceFactory;

/**

* @blog http://www.micmiu.com

* @author Michael

public class HelloClient4Default {

/**

* @param args

public static void main(String[] args) {

String wsURL = "http://demo.micmiu.com:8080/xfire-base-demo/services/HelloWorldService";

try {

System.out.println(" ----> 初始客户端 <---- ");

Service serviceModel = new ObjectServiceFactory()

.create(HelloWorldService.class);

// Service serviceModel = new ObjectServiceFactory().create(

// HelloWorldService.class, "HelloWorldService",

// "http://demo.xfire.micmiu.com/HelloWoldService", null);

HelloWorldService client = (HelloWorldService) new XFireProxyFactory()

.create(serviceModel, wsURL);

System.out.println(client.sayHello("Michael"));

System.out.println(" ----> 客户端调用结束 <---- ");

} catch (Exception e) {

e.printStackTrace();

}

ps：注意代码中的 webservice的URL 没有后缀 ?wsdl

运行日志：

 ----> 初始客户端 <----
Hi,Michael welcome,see more http://www.micmiu.com
 ----> 客户端调用结束 <----

----> 初始客户端 <----

Hi,Michael welcome,see more http://www.micmiu.com

----> 客户端调用结束 <----

[三]、根据JSR 181注解实现代理客户端

修改上面 [一] 中的服务接口类，添加@webService 注解：HelloWorldService.java

package com.micmiu.xfire.demo.client;

import javax.jws.WebService;

/**
 *
 * @blog http://www.micmiu.com
 * @author Michael
 */
@WebService
public interface HelloWorldService {

	/**
	 * return welcome
	 * @param username
	 * @return
	 */
	String sayHello(String username);

}

package com.micmiu.xfire.demo.client;

import javax.jws.WebService;

/**

* @blog http://www.micmiu.com

* @author Michael

@WebService

public interface HelloWorldService {

/**

* return welcome

* @param username

* @return

String sayHello(String username);

}

编写客户端代码：HelloClient4JSR181Annotation.java

package com.micmiu.xfire.demo.client;

import org.codehaus.xfire.annotations.AnnotationServiceFactory;
import org.codehaus.xfire.client.XFireProxyFactory;
import org.codehaus.xfire.service.Service;

/**
 *
 * @blog http://www.micmiu.com
 * @author Michael
 */
public class HelloClient4JSR181Annotation {

	/**
	 * @param args
	 */
	public static void main(String[] args) {

		String wsURL = "http://demo.micmiu.com:8080/xfire-base-demo/services/HelloWorldService";
		try {
			System.out.println(" ----> 初始客户端 <---- ");
			Service serviceModel = new AnnotationServiceFactory()
					.create(HelloWorldService.class);

			HelloWorldService client = (HelloWorldService) new XFireProxyFactory()
					.create(serviceModel, wsURL);
			System.out.println(client.sayHello("Michael"));
			System.out.println(" ----> 客户端调用结束 <---- ");
		} catch (Exception e) {
			e.printStackTrace();
		}

	}

}

package com.micmiu.xfire.demo.client;

import org.codehaus.xfire.annotations.AnnotationServiceFactory;

import org.codehaus.xfire.client.XFireProxyFactory;

import org.codehaus.xfire.service.Service;

/**

* @blog http://www.micmiu.com

* @author Michael

public class HelloClient4JSR181Annotation {

/**

* @param args

public static void main(String[] args) {

String wsURL = "http://demo.micmiu.com:8080/xfire-base-demo/services/HelloWorldService";

try {

System.out.println(" ----> 初始客户端 <---- ");

Service serviceModel = new AnnotationServiceFactory()

.create(HelloWorldService.class);

HelloWorldService client = (HelloWorldService) new XFireProxyFactory()

.create(serviceModel, wsURL);

System.out.println(client.sayHello("Michael"));

System.out.println(" ----> 客户端调用结束 <---- ");

} catch (Exception e) {

e.printStackTrace();

}

ps：注意代码中的 webservice的URL 没有后缀 ?wsdl

运行日志：

 ----> 初始客户端 <----
Hi,Michael welcome,see more http://www.micmiu.com
 ----> 客户端调用结束 <----

----> 初始客户端 <----

Hi,Michael welcome,see more http://www.micmiu.com

----> 客户端调用结束 <----

[四]、根据WSDL自动生成客户端代码

目录结构如下：

E:\software code\xFire>tree
├─client-src
│
└─lib

E:\software code\xFire>tree

├─client-src

│

└─lib

运用WsGen命令生成代码：

java -cp .;./lib/* org.codehaus.xfire.gen.WsGen -wsdl http://demo.micmiu.com:8080/xfire-base-demo/services/HelloWorldService?wsdl -o ./client-src -p com.micmiu.xfire.demo.base.client -overwrite true

1	java -cp .;./lib/* org.codehaus.xfire.gen.WsGen -wsdl http://demo.micmiu.com:8080/xfire-base-demo/services/HelloWorldService?wsdl -o ./client-src -p com.micmiu.xfire.demo.base.client -overwrite true

参数说明：

-wsdl : 指定wsdl文件或者URL
-o : 指定输出目录
-package : 指定客户端代码的包结构
-binding : 指定绑定：jaxb 或 xmlbeans
-overwrite : 指定是否覆盖

运行日志：

E:\software code\xFire>java -cp .;./lib/* org.codehaus.xfire.gen.WsGen -wsdl htt
p://demo.micmiu.com:8080/xfire-base-demo/services/HelloWorldService?wsdl -o ./cl
ient-src -p com.micmiu.xfire.demo.base.client -overwrite true
Running WsGen...
wsdl    : http://demo.micmiu.com:8080/xfire-base-demo/services/HelloWorldService
?wsdl
package : com.micmiu.xfire.demo.base.client
output  : ./client-src
binding :
externalBindings :
baseURI :
profile :
explictAnnotation : false
overwrite : true
serverStub : true
forceBare : false
2012-7-30 18:26:22 org.codehaus.xfire.gen.Wsdl11Generator generate
信息: Generating code for WSDL at http://demo.micmiu.com:8080/xfire-base-demo/se
rvices/HelloWorldService?wsdl with a base URI of http://demo.micmiu.com:8080/xfi
re-base-demo/services/HelloWorldService?wsdl
2012-7-30 18:26:23 org.codehaus.xfire.gen.jsr181.AbstractServiceGenerator genera
te
信息: Creating class com.micmiu.xfire.demo.base.client.HelloWorldServicePortType

2012-7-30 18:26:23 org.codehaus.xfire.gen.jsr181.AbstractServiceGenerator genera
te
信息: Creating class com.micmiu.xfire.demo.base.client.HelloWorldServiceImpl
com\micmiu\xfire\demo\hellowoldservice\ObjectFactory.java
com\micmiu\xfire\demo\hellowoldservice\SayHello.java
com\micmiu\xfire\demo\hellowoldservice\SayHelloResponse.java
com\micmiu\xfire\demo\hellowoldservice\package-info.java
com\micmiu\xfire\demo\base\client\HelloWorldServiceClient.java
com\micmiu\xfire\demo\base\client\HelloWorldServiceImpl.java
com\micmiu\xfire\demo\base\client\HelloWorldServicePortType.java
Done.

E:\software code\xFire>java -cp .;./lib/* org.codehaus.xfire.gen.WsGen -wsdl htt

p://demo.micmiu.com:8080/xfire-base-demo/services/HelloWorldService?wsdl -o ./cl

ient-src -p com.micmiu.xfire.demo.base.client -overwrite true

Running WsGen...

wsdl : http://demo.micmiu.com:8080/xfire-base-demo/services/HelloWorldService

?wsdl

package : com.micmiu.xfire.demo.base.client

output : ./client-src

binding :

externalBindings :

baseURI :

profile :

explictAnnotation : false

overwrite : true

serverStub : true

forceBare : false

2012-7-30 18:26:22 org.codehaus.xfire.gen.Wsdl11Generator generate

信息: Generating code for WSDL at http://demo.micmiu.com:8080/xfire-base-demo/se

rvices/HelloWorldService?wsdl with a base URI of http://demo.micmiu.com:8080/xfi

re-base-demo/services/HelloWorldService?wsdl

2012-7-30 18:26:23 org.codehaus.xfire.gen.jsr181.AbstractServiceGenerator genera

信息: Creating class com.micmiu.xfire.demo.base.client.HelloWorldServicePortType

2012-7-30 18:26:23 org.codehaus.xfire.gen.jsr181.AbstractServiceGenerator genera

信息: Creating class com.micmiu.xfire.demo.base.client.HelloWorldServiceImpl

com\micmiu\xfire\demo\hellowoldservice\ObjectFactory.java

com\micmiu\xfire\demo\hellowoldservice\SayHello.java

com\micmiu\xfire\demo\hellowoldservice\SayHelloResponse.java

com\micmiu\xfire\demo\hellowoldservice\package-info.java

com\micmiu\xfire\demo\base\client\HelloWorldServiceClient.java

com\micmiu\xfire\demo\base\client\HelloWorldServiceImpl.java

com\micmiu\xfire\demo\base\client\HelloWorldServicePortType.java

Done.

客户端代码生成后的目录结构如下：

E:\software code\xFire>tree /F client-src
卷 tools 的文件夹 PATH 列表
卷序列号为 AA19-63C1
E:\SOFTWARE CODE\XFIRE\CLIENT-SRC
├─com
│  └─micmiu
│      └─xfire
│          └─demo
│              ├─base
│              │  └─client
│              │          HelloWorldServiceClient.java
│              │          HelloWorldServiceImpl.java
│              │          HelloWorldServicePortType.java
│              │
│              └─hellowoldservice
│                      ObjectFactory.java
│                      package-info.java
│                      SayHello.java
│                      SayHelloResponse.java
│
└─META-INF
    └─xfire
            services.xml

E:\software code\xFire>tree /F client-src

卷 tools 的文件夹 PATH 列表

卷序列号为 AA19-63C1

E:\SOFTWARE CODE\XFIRE\CLIENT-SRC

├─com

│ └─micmiu

│ └─xfire

│ └─demo

│ ├─base

│ │ └─client

│ │ HelloWorldServiceClient.java

│ │ HelloWorldServiceImpl.java

│ │ HelloWorldServicePortType.java

│ │

│ └─hellowoldservice

│ ObjectFactory.java

│ package-info.java

│ SayHello.java

│ SayHelloResponse.java

│

└─META-INF

└─xfire

services.xml

把上面的源代码copy到项目中即可，编写测试代码：HelloWorldGenClientTest.java

package com.micmiu.xfire.demo.base.client;

/**
 *
 * @blog http://www.micmiu.com
 * @author Michael
 */
public class HelloWorldGenClientTest {

	public static void main(String[] args) throws Exception {

		System.out.println(" ----> 初始客户端 <---- ");
		HelloWorldServiceClient service = new HelloWorldServiceClient();
		HelloWorldServicePortType client = service
				.getHelloWorldServiceHttpPort();

		System.out.println(client.sayHello("Michael"));
		System.out.println(" ----> 客户端调用结束 <---- ");

	}
}

package com.micmiu.xfire.demo.base.client;

/**

* @blog http://www.micmiu.com

* @author Michael

public class HelloWorldGenClientTest {

public static void main(String[] args) throws Exception {

System.out.println(" ----> 初始客户端 <---- ");

HelloWorldServiceClient service = new HelloWorldServiceClient();

HelloWorldServicePortType client = service

.getHelloWorldServiceHttpPort();

System.out.println(client.sayHello("Michael"));

System.out.println(" ----> 客户端调用结束 <---- ");

}

运行结果：

 ----> 初始客户端 <----
Hi,Michael welcome,see more http://www.micmiu.com
 ----> 客户端调用结束 <----

----> 初始客户端 <----

Hi,Michael welcome,see more http://www.micmiu.com

----> 客户端调用结束 <----

[五]、动态客户端的实现

编写测试代码：HelloClient4Dynamic.java

package com.micmiu.xfire.demo.client;

import java.net.URL;

import org.codehaus.xfire.client.Client;

/**
 *
 * @blog http://www.micmiu.com
 * @author Michael
 */
public class HelloClient4Dynamic {

	/**
	 * @param args
	 */
	public static void main(String[] args) {

		String wsURL = "http://demo.micmiu.com:8080/xfire-base-demo/services/HelloWorldService?wsdl";
		try {
			System.out.println(" ----> 初始客户端 <---- ");
			Client client = new Client(new URL(wsURL));

			Object[] results = client.invoke("sayHello",
					new Object[] { "Michael" });

			System.out.println(results[0]);
			System.out.println(" ----> 客户端调用结束 <---- ");
		} catch (Exception e) {
			e.printStackTrace();
		}

	}
}

package com.micmiu.xfire.demo.client;

import java.net.URL;

import org.codehaus.xfire.client.Client;

/**

* @blog http://www.micmiu.com

* @author Michael

public class HelloClient4Dynamic {

/**

* @param args

public static void main(String[] args) {

String wsURL = "http://demo.micmiu.com:8080/xfire-base-demo/services/HelloWorldService?wsdl";

try {

System.out.println(" ----> 初始客户端 <---- ");

Client client = new Client(new URL(wsURL));

Object[] results = client.invoke("sayHello",

new Object[] { "Michael" });

System.out.println(results[0]);

System.out.println(" ----> 客户端调用结束 <---- ");

} catch (Exception e) {

e.printStackTrace();

}

ps：注意代码中的 webservice的URL 有后缀 ?wsdl

运行结果：

 ----> 初始客户端 <----
Hi,Michael welcome,see more http://www.micmiu.com
 ----> 客户端调用结束 <----

----> 初始客户端 <----

Hi,Michael welcome,see more http://www.micmiu.com

----> 客户端调用结束 <----

—

原创文章，转载请注明： 转载自micmiu – 软件开发+生活点滴[ http://www.micmiu.com/ ]

本文链接地址: http://www.micmiu.com/soa/webservice/xfire-clients-demo/

webservicewebsesrvice, xfire

← XFire webservice入门开发实例

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发表评论？

1 条评论。

飞机 2014 年 10 月 19 日在下午 4:45

❓ 您好,我使用xfire动态调用webservice的时候参数传过去总是为空。能正确调用和正确返回。就是取不到参数。请教一下

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