CFX构建webservice实例,与Spring整合.

项目结构图:

<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.cfx.ws</groupId>
<artifactId>ws-cfx-core</artifactId>
<packaging>war</packaging>
<version>0.0.1-SNAPSHOT</version>
<name>ws-cfx-core</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<org.springframework.version>3.1.1.RELEASE</org.springframework.version>
<cxf.version>2.7.1</cxf.version>
<junit.version>4.8.1</junit.version>
</properties>

<dependencies>
<!-- SPRINGFRAMEWORK -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${org.springframework.version}</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-expression</artifactId>
<version>${org.springframework.version}</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>${org.springframework.version}</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aop</artifactId>
<version>${org.springframework.version}</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${org.springframework.version}</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context-support</artifactId>
<version>${org.springframework.version}</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>${org.springframework.version}</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>${org.springframework.version}</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>${org.springframework.version}</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-oxm</artifactId>
<version>${org.springframework.version}</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>${org.springframework.version}</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${org.springframework.version}</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc-portlet</artifactId>
<version>${org.springframework.version}</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${org.springframework.version}</version>
<scope>test</scope>
</dependency>

<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-frontend-jaxws</artifactId>
<version>${cxf.version}</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-transports-http</artifactId>
<version>${cxf.version}</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-transports-http-jetty</artifactId>
<version>${cxf.version}</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-ws-security</artifactId>
<version>${cxf.version}</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-ws-policy</artifactId>
<version>${cxf.version}</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-bundle-jaxrs</artifactId>
<version>${cxf.version}</version>
</dependency>
<dependency>
<groupId>javax.ws.rs</groupId>
<artifactId>jsr311-api</artifactId>
<version>1.1.1</version>
</dependency>

<dependency>
<groupId>commons-lang</groupId>
<artifactId>commons-lang</artifactId>
<version>2.6</version>
</dependency>
<dependency>
<groupId>commons-httpclient</groupId>
<artifactId>commons-httpclient</artifactId>
<version>3.0</version>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>2.3</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
</dependencies>

<build>
<finalName>ws-cxf-core</finalName>
<resources>
<resource>
<directory>src/main/resources</directory>
</resource>
<resource>
<directory>src/main/java</directory>
<includes>
<include>**</include>
</includes>
<excludes>
<exclude>**/*.java</exclude>
</excludes>
</resource>
</resources>
<!-- cause we use tomcat , so follow plugin no use.
<plugins>
<plugin>
<groupId>org.mortbay.jetty</groupId>
<artifactId>maven-jetty-plugin</artifactId>
<configuration>
<contextPath>/</contextPath>
<connectors>
<connector implementation="org.mortbay.jetty.nio.SelectChannelConnector">
<port>9000</port>
</connector>
</connectors>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.5</source>
<target>1.5</target>
</configuration>
</plugin>

</plugins>
-->
</build>

</project>

View Code
步骤二:添加CFX核心过滤到web.xml文件

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4"
xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"> 
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>

<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:ws-beans-*.xml</param-value>
</context-param>

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

<servlet-mapping>
<servlet-name>cxf</servlet-name>
<url-pattern>/ws/*</url-pattern>
</servlet-mapping>

</web-app>

步骤三: 创建ws 接口, 并实现
WS接口

package com.ws.cfx.welc;

import javax.jws.WebMethod;
import javax.jws.WebParam;
import javax.jws.WebResult;
import javax.jws.WebService;

import com.ws.cfx.welc.model.WorkInfo;
/*
* ws 接口
*/
@WebService
public interface WelcomeWS {

@WebMethod
@WebResult String welcomeMessage(@WebParam String message);

@WebMethod
@WebResult WorkInfo workInfoNode(Long id);
}

接口实现类

package com.ws.cfx.welc.impl;

import java.util.Date;
import com.ws.cfx.welc.WelcomeWS;
import com.ws.cfx.welc.model.WorkInfo;
/**
*
* @author dennisit@163.com
*
*/
public class WelcomeWSImpl implements WelcomeWS{

@Override
public String welcomeMessage(String message) {
return "server success , accpet message values is :" + message;
}

@Override
public WorkInfo workInfoNode(Long id) {
WorkInfo workInfo = new WorkInfo();
workInfo.setId(2L);
workInfo.setWorkname("Node 2");
workInfo.setWorktime(new Date());
return workInfo;
}

}

步骤四: 实例化cfx 服务端与客户端到配置文件
cfx服务端配置文件ws-beans-server.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:jaxws="http://cxf.apache.org/jaxws"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd"> <!--
手动添加的内容：
xmlns:jaxws="http://cxf.apache.org/jaxws" 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-extension-soap.xml" />
<import resource="classpath:META-INF/cxf/cxf-servlet.xml" />

<jaxws:endpoint id="welcomews" implementor="com.ws.cfx.welc.impl.WelcomeWSImpl"
address="/welcome" />

</beans>

cfx客户端配置文件ws-beans-client.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:jaxws="http://cxf.apache.org/jaxws"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd"> <!--
手动添加的内容：
xmlns:jaxws="http://cxf.apache.org/jaxws" 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-extension-soap.xml" />
<import resource="classpath:META-INF/cxf/cxf-servlet.xml" />

<bean id="welcomeWsclient" class="com.ws.cfx.welc.WelcomeWS" factory-bean="clientFactory" factory-method="create" />

<bean id="clientFactory" class="org.apache.cxf.jaxws.JaxWsProxyFactoryBean">
<property name="serviceClass" value="com.ws.cfx.welc.WelcomeWS" />
<property name="address" value="http://localhost:8080/ws-cfx-core/ws/welcome" />
</bean>
</beans>

步骤五: 编写测试类

package com.ws.cfx.welc;
import java.net.SocketTimeoutException;

import javax.xml.ws.WebServiceException;
import org.junit.Before;
import org.junit.Test;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import com.ws.cfx.welc.WelcomeWS;
import com.ws.cfx.welc.model.WorkInfo;

public class WscxfTest {

ApplicationContext context = null;

@Before
public void init(){
context = new ClassPathXmlApplicationContext("classpath:ws-beans-server.xml","classpath:ws-beans-client.xml");
System.out.println("context init result : " + (context!=null? true:false) );
}

@Test
public void cfxServer(){

WelcomeWS welcome =  (WelcomeWS) context.getBean("welcomeWsclient");
System.out.println(welcome.welcomeMessage("This if first cfx ws ."));
try {
WorkInfo workInfo = welcome.workInfoNode(2L);
System.out.println(workInfo);
} catch(Exception e) {
if (e instanceof WebServiceException
&& e.getCause() instanceof SocketTimeoutException) {
System.err.println("timeout exception.");
} else {
e.printStackTrace();
}
}
}
}

步骤六: 启动tomcat服务器,访问路径http://localhost:8080/ws-cfx-core/ws/welcome?wsdl,测试server.

运行测试类,执行结果如下

context init result : true
server success , accpet message values is :This if first cfx ws .
com.ws.cfx.welc.model.WorkInfo@3ee62bde[id=2,workname=Node 2,worktime=Thu Apr 03 12:02:16 GMT+08:00 2014]

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