首页 > 代码库 > java的WebService实践（cxf）
java的WebService实践（cxf）
Java发布WebService，结合Spring，通过cxf的方式
难点：1、引用什么jar包；
1、创建接口
源码如下：
package com.nankang;import javax.jws.WebParam;import javax.jws.WebService;@WebServicepublic interface HelloWorld { String sayHi(@WebParam(name="text") String text);}
2、实现接口
源码如下：
package com.nankang;import javax.jws.WebService;@WebService(endpointInterface="com.nankang.HelloWorld",serviceName="HelloWorld")public class HelloWorldImpl implements HelloWorld { public String sayHi(String text) { // TODO Auto-generated method stub return "Hello" + text; }}
3、web.xml的配置
源码如下：
<?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>/webservice/*</url-pattern> </servlet-mapping></web-app>
4、添加applicationContext.xml
源码如下：
<?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:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:jaxws="http://cxf.apache.org/jaxws" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.1.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-extension-soap.xml" /> <import resource="classpath:META-INF/cxf/cxf-servlet.xml" /> <!-- 扫描spring注解配置 --> <context:component-scan base-package="com.nankang.contactqueryservice" /> <jaxws:endpoint id="helloWorld" implementor="com.nankang.HelloWorldImpl" address="/helloWorld" /></beans>
5、访问
http://localhost:8080/WebServiceTest/webservice/helloWorld?wsdl
6、访问源码
package com.nankang;import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;import org.springframework.context.support.ClassPathXmlApplicationContext;public class HelloWorldClient { /** * @param args */ public static void main(String[] args) { // TODO Auto-generated method stub JaxWsProxyFactoryBean svr = new JaxWsProxyFactoryBean(); svr.setServiceClass(HelloWorld.class); svr.setAddress("http://localhost:8080/WebServiceTest/webservice/helloWorld"); HelloWorld hw = (HelloWorld)svr.create(); System.out.println(hw.sayHi("ddddaaaa")); }}7、发布示例：
package com.nankang;import javax.xml.ws.Endpoint;public class WebServiceApp { /** * @param args */ public static void main(String[] args) { // TODO Auto-generated method stub System.out.println("web service start"); HelloWorldImpl implementor = new HelloWorldImpl(); String address = "http://localhost:8080/helloWorld"; Endpoint.publish(address, implementor); System.out.println("web service started"); }}
参考：
http://blog.sina.com.cn/s/blog_a0e7e34c0101959p.html
http://www.cnblogs.com/frankliiu-java/articles/1641949.html
声明：以上内容来自用户投稿及互联网公开渠道收集整理发布，本网站不拥有所有权，未作人工编辑处理，也不承担相关法律责任，若内容有误或涉及侵权可进行投诉： 投诉/举报 工作人员会在5个工作日内联系你，一经查实，本站将立刻删除涉嫌侵权内容。