Spring3.2 + cxf1.7.3整合

参考：http://tsinglongwu.iteye.com/blog/832704
测试调试工具介绍
1.SoapUI1.6 http://webservices.ctocio.com.cn/tips/263/7817763.shtml
2.TestMaker http://webservices.ctocio.com.cn/tips/263/7817763_2.shtml
3.WebServiceStudio http://demo.tc/Post/529
SoapUI支持eclipse插件

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<groupId>com.pandy</groupId>
	<artifactId>webservice</artifactId>
	<packaging>war</packaging>
	<version>0.0.1-SNAPSHOT</version>
	<name>webservice Maven Webapp</name>
	<url>http://maven.apache.org</url>

	<properties>
		<spring.version>3.2.1.RELEASE</spring.version>
		<tomcat.version>2.1-SNAPSHOT</tomcat.version>
		<junit.version>3.8.1</junit.version>
	</properties>

	<dependencies>
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>3.8.1</version>
			<scope>test</scope>
		</dependency>

		<!-- Spring jars -->
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-core</artifactId>
			<version>${spring.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-web</artifactId>
			<version>${spring.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-webmvc</artifactId>
			<version>${spring.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-beans</artifactId>
			<version>${spring.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-context</artifactId>
			<version>${spring.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-aop</artifactId>
			<version>${spring.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-tx</artifactId>
			<version>${spring.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-asm</artifactId>
			<version>3.1.4.RELEASE</version>
		</dependency>
		<dependency>
			<groupId>cglib</groupId>
			<artifactId>cglib</artifactId>
			<version>2.2.2</version>
		</dependency>

		<!-- CXF jars -->
		<dependency>
			<groupId>org.apache.cxf</groupId>
			<artifactId>cxf-rt-core</artifactId>
			<version>2.7.3</version>
		</dependency>
		<dependency>
			<groupId>org.apache.cxf</groupId>
			<artifactId>cxf-api</artifactId>
			<version>2.7.3</version>
		</dependency>
		<dependency>
			<groupId>org.apache.cxf</groupId>
			<artifactId>cxf-rt-transports-http</artifactId>
			<version>2.7.3</version>
		</dependency>
		<dependency>
			<groupId>org.apache.cxf</groupId>
			<artifactId>cxf-rt-frontend-jaxws</artifactId>
			<version>2.7.3</version>
		</dependency>
		<dependency>
			<groupId>org.apache.neethi</groupId>
			<artifactId>neethi</artifactId>
			<version>3.0.0</version>
		</dependency>


	</dependencies>
	<build>
		<finalName>webservice</finalName>
	</build>
</project>

提供服务端
web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee 
	http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">

	<context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>classpath:applicationContext.xml</param-value>
	</context-param>

	<listener>
		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
	</listener>

	<servlet>
		<servlet-name>CXFServlet</servlet-name>
		<servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
		<load-on-startup>1</load-on-startup>
	</servlet>

	<servlet-mapping>
		<servlet-name>CXFServlet</servlet-name>
		<url-pattern>/*</url-pattern>
	</servlet-mapping>

	<welcome-file-list>
		<welcome-file>index.jsp</welcome-file>
	</welcome-file-list>

</web-app>

非注解：applicationContext.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
	xmlns:p="http://www.springframework.org/schema/p"
	xmlns:jaxws="http://cxf.apache.org/jaxws" 
	xmlns:cxf="http://cxf.apache.org/core"
	xsi:schemaLocation="http://www.springframework.org/schema/beans 
	http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
	http://cxf.apache.org/jaxws 
	http://cxf.apache.org/schemas/jaxws.xsd">

	<import resource="classpath:META-INF/cxf/cxf.xml" />
	<import resource="classpath:META-INF/cxf/cxf-servlet.xml" />
       <!--  心版本去掉cxf/cxf-extension-soap.xml-->
	<!-- <import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" /> -->

	<bean id="hello" class="com.webservices.impl.HelloWorldImpl" />
	<jaxws:endpoint id="helloWorld" implementor="#hello"
		address="/HelloWorld" />
</beans>

<jaxws:endpoint>有三个属性id, implementor和address。
“id”指定这个Bean在Spring上下文中唯一的标识。
“implementor”指定了这个Web Service的实现类。
“address”指定了服务在Web服务器上发布的地址。这个地址可以包含ip和端口的完整地址，也可以是只包含相对路径的地址。

注解：applicationContext.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
	xmlns:p="http://www.springframework.org/schema/p"
	xmlns:jaxws="http://cxf.apache.org/jaxws" 
	xmlns:cxf="http://cxf.apache.org/core"
	xmlns:context="http://www.springframework.org/schema/context"
	xsi:schemaLocation="
	http://www.springframework.org/schema/beans 
	http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
	http://www.springframework.org/schema/context         
   http://www.springframework.org/schema/context/spring-context-3.0.xsd
	http://cxf.apache.org/jaxws 
	http://cxf.apache.org/schemas/jaxws.xsd">

	<import resource="classpath:META-INF/cxf/cxf.xml" />
	<import resource="classpath:META-INF/cxf/cxf-servlet.xml" />

	<context:annotation-config />
	<context:component-scan base-package="com" />

	<jaxws:endpoint id="helloWorld" implementor="#helloWorldImpl"
		address="/HelloWorld" />
</beans>

注意:　同时应该在实现类加上@Component注解．


接口:使用@WebService注解，表明这个接口就是对外提供的服务．

package com.webservices;
import javax.jws.WebParam;
import javax.jws.WebService;
import com.webservices.bean.User;
/**
 * 将要用来发布的接口
 * @author pandy
 *
 */
@SuppressWarnings("restriction")
@WebService
public interface IHelloWorld {
	// 加入WebParam注解，以保证xml文件中参数名字的正确性
	String sayHi(@WebParam(name = "text") String text);
	String sayHiToUser(User user);

}

实现类:使用@WebService(endpointInterface = "com.webservices.IHelloWorld", serviceName = "HelloWorld")注解，表明这个是IHelloWorld服务的实现类，并提供发布到外部，服务名字是HelloWorld

package com.webservices.impl;
import java.util.LinkedHashMap;
import java.util.Map;
import javax.jws.WebService;
import com.webservices.IHelloWorld;
import com.webservices.bean.User;
/**
 * 接口的实现类
 * @author pandy
 *
 */
@SuppressWarnings({ "restriction" })
@WebService(endpointInterface = "com.webservices.IHelloWorld", serviceName = "HelloWorld")
public class HelloWorldImpl implements IHelloWorld {
	Map<Integer, User> users = new LinkedHashMap<Integer, User>();

	@Override
	public String sayHi(String text) {
		System.out.println("sayHi called");
		return "Hello " + text;
	}

	@Override
	public String sayHiToUser(User user) {
		System.out.println("sayHiToUser called");
		users.put(users.size() + 1, user);
		return "Hello " + user.getName();
	}

}

也可以使用@Component去注解实现类,才能使用注解方式．


运行工程，进入:http://localhost:8080/webservice/HelloWorld?wsdl ,得到的wsdl

<wsdl:definitions xmlns:xsd="http://www.w3.org/2001/XMLSchema"
	xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:tns="http://impl.webservices.com/"
	xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:ns2="http://schemas.xmlsoap.org/soap/http"
	xmlns:ns1="http://webservices.com/" name="HelloWorld" targetNamespace="http://impl.webservices.com/">
	<wsdl:import
		location="http://localhost:8080/webservice/HelloWorld?wsdl=IHelloWorld.wsdl"
		namespace="http://webservices.com/"></wsdl:import>
	<wsdl:binding name="HelloWorldSoapBinding" type="ns1:IHelloWorld">
		<soap:binding style="document"
			transport="http://schemas.xmlsoap.org/soap/http" />
		<wsdl:operation name="sayHi">
			<soap:operation soapAction="" style="document" />
			<wsdl:input name="sayHi">
				<soap:body use="literal" />
			</wsdl:input>
			<wsdl:output name="sayHiResponse">
				<soap:body use="literal" />
			</wsdl:output>
		</wsdl:operation>
		<wsdl:operation name="sayHiToUser">
			<soap:operation soapAction="" style="document" />
			<wsdl:input name="sayHiToUser">
				<soap:body use="literal" />
			</wsdl:input>
			<wsdl:output name="sayHiToUserResponse">
				<soap:body use="literal" />
			</wsdl:output>
		</wsdl:operation>
	</wsdl:binding>
	<wsdl:service name="HelloWorld">
		<wsdl:port binding="tns:HelloWorldSoapBinding" name="HelloWorldImplPort">
			<soap:address location="http://localhost:8080/webservice/HelloWorld" />
		</wsdl:port>
	</wsdl:service>
</wsdl:definitions>

则表示服务端的webservice已经部署成功，就等着客户端来访问．

客户端:
pom.xml,　类似服务端的pom.xml，只是名字有差别而已

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<groupId>com.pandy</groupId>
	<artifactId>webserviceclient</artifactId>
	<packaging>war</packaging>
	<version>0.0.1-SNAPSHOT</version>
	<name>webserviceclient Maven Webapp</name>
	<url>http://maven.apache.org</url>

	<properties>
		<spring.version>3.2.1.RELEASE</spring.version>
		<tomcat.version>2.1-SNAPSHOT</tomcat.version>
		<junit.version>3.8.1</junit.version>
	</properties>

	<dependencies>
		......
	</dependencies>
	<build>
		<finalName>webserviceclient</finalName>
	</build>
</project>

使用命令得到基本的类：
wsdl2java  -d /mnt/d/vmware_shared_folder/workspace/webserviceclient/src/main/java -p com.websercices.client -frontend jaxws21 http://localhost:8080/webservice/HelloWorld?wsdl

applicationContext.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
	xmlns:p="http://www.springframework.org/schema/p"
	xmlns:jaxws="http://cxf.apache.org/jaxws" 
	xmlns:cxf="http://cxf.apache.org/core"
	xsi:schemaLocation="http://www.springframework.org/schema/beans 
	http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
	http://cxf.apache.org/jaxws 
	http://cxf.apache.org/schema/jaxws.xsd">

	<bean id="client" class="com.websercices.client.IHelloWorld" factory-bean="clientFactory"
		factory-method="create" />
		
	<bean id="clientFactory" class="org.apache.cxf.jaxws.JaxWsProxyFactoryBean">
		<property name="serviceClass" value="com.websercices.client.IHelloWorld" />
		<property name="address" value="http://localhost:8080/webservice/HelloWorld" />	
	</bean>
</beans>

注意：
1. org.apache.cxf.jaxws.JaxWsProxyFactoryBean要知道提供服务的接口和URL.
2. <property name="address" value="http://localhost:8080/webservice/HelloWorld" />中的/HelloWorld要与服务器端applicationContext.xml中的<jaxws:endpoint id="helloWorld" implementor="#hello" address="/HelloWorld" />的address属性对应。

建立一个测试类:

package com.test;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import com.websercices.client.IHelloWorld;  
public class Test {  
    public static void main(String[] args) {  
        ApplicationContext ctx = new ClassPathXmlApplicationContext("spring-client.xml");  
        IHelloWorld server = (IHelloWorld) ctx.getBean("client");  
        String result = server.sayHi("猪头!");  
        System.out.println(result); 
    }  
} 

运行客户端测试类，得到结果: Hello 猪头!