WebService-Java Implementation CXF (using: Spring+cxf+tomcat release WebService)

1. Create a new MAVEN project, select the WebApp template, and name it Ws_spring_cxf_tomcat

2. Adding spring and cxf dependencies in Pom.xml

    <!--add Spring dependency--><dependency> <groupId>org.springframework</groupId> <art Ifactid>spring-core</artifactid> <version>4.1.7.RELEASE</version></dependency>< Dependency> <groupId>org.springframework</groupId> <artifactid>spring-beans</artifactid > <version>4.1.7.RELEASE</version></dependency><dependency> <groupId> Org.springframework</groupid> <artifactId>spring-tx</artifactId> <version>4.1.7.release& lt;/version> </dependency><dependency> <groupId>org.springframework</groupId> <arti Factid>spring-context</artifactid> <version>4.1.7.RELEASE</version></dependency>< Dependency> <groupId>org.springframework</groupId> <artifactid>spring-context-support</ Artifactid> <version>4.1.7.release</version></Dependency><dependency> <groupId>org.springframework</groupId> <artifactid>spring-web </artifactId> <version>4.1.7.RELEASE</version></dependency><dependency> < Groupid>org.springframework</groupid> <artifactId>spring-webmvc</artifactId> <version >4.1.7.RELEASE</version></dependency><dependency> <groupid>org.springframework</ Groupid> <artifactId>spring-aop</artifactId> <version>4.1.7.release</version></ dependency> <dependency> <groupId>org.springframework</groupId> <artifactId> Spring-aspects</artifactid> <version>4.1.7.release</version></dependency><dependency > <groupId>org.springframework</groupId> <artifactId>spring-jdbc</artifactId> <vers ion>4.1.7.release</version></dependency> <!--add CXF DependenCy--><dependency> <groupId>org.apache.cxf</groupId> <artifactid>cxf-core</ Artifactid> <version>3.1.5</version></dependency><dependency> <groupId> Org.apache.cxf</groupid> <artifactId>cxf-rt-frontend-jaxws</artifactId> <version>3.1.5 </version></dependency><dependency> <groupId>org.apache.cxf</groupId> <  Artifactid>cxf-rt-transports-http</artifactid> <version>3.1.5</version></dependency>

3. Modify Project->src->main->web App->web-info->web.xml

Specify the spring configuration and servlet configuration:

<?xml version= "1.0" encoding= "UTF-8"? ><web-app xmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance" xmlns= "Http://java.sun.com/xml/ns/javaee" xsi:schemalocation= "Http://java.sun.com/xml/ns/javaee/http Java.sun.com/xml/ns/javaee/web-app_2_5.xsd "id=" webapp_id "version=" 2.5 "> <display-name>ws_spring_cxf_ Tomcat</display-name> <welcome-file-list> <welcome-file>index.html</welcome-file> < Welcome-file>index.htm</welcome-file> <welcome-file>index.jsp</welcome-file> < Welcome-file>default.html</welcome-file> <welcome-file>default.htm</welcome-file> < Welcome-file>default.jsp</welcome-file> </welcome-file-list> <!--Spring config-->< Context-param> <param-name>contextConfigLocation</param-name> <param-value>classpath: applicationcontext.xml</param-value></context-param> <!--Spring Listener--><listener>   <listener-class>org.springframework.web.context.contextloaderlistener</listener-class></ Listener>
<!--Add on a servlets to handle Web service request--><servlet> <servlet-name>cxfservlet</servlet-   Name> <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class> </servlet> <servlet-mapping> <servlet-name>CXFServlet</servlet-name> <url-pattern>/webservice/*< /url-pattern> </servlet-mapping></web-app>

4. Add the spring configuration file to the Classpath path

<?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:aop= "H Ttp://www.springframework.org/schema/aop "xmlns:context=" Http://www.springframework.org/schema/context "xmlns:j Ee= "Http://www.springframework.org/schema/jee" xmlns:tx= "Http://www.springframework.org/schema/tx"xmlns:jaxws= "Http://cxf.apache.org/jaxws" xsi:schemalocation= "HTTP://WWW.SPRINGFRAMEWORK.ORG/SCHEMA/AOP Http://www.springframework.org/schema/aop/spring-aop-4.0.xsd Http://www.springframework.org/schema/beans/HTTP Www.springframework.org/schema/beans/spring-beans-4.0.xsd Http://www.springframework.org/schema/context http://w Ww.springframework.org/schema/context/spring-context-4.0.xsd Http://www.springframework.org/schema/jee HTTP://WW W.springframework.org/schema/jee/spring-jee-4.0.xsd Http://www.springframework.org/schema/tx HTTP://WWW.SPRINGFR Amework.org/schema/tx/spring-tx-4.0.xsd Http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd " > <!--import CXF configuration Files----<import resource= "Classpath:meta-inf/cxf/cxf.xml"/> <import resource= "classpath:meta-inf/cxf/ Cxf-servlet.xml "/>

Note add:

1.Spring and cxf name space;

2.CXF configuration file

5. Define WebService interface and implementation class

Package Com.example.tuo.webservice.impl;import Javax.jws.webservice;import Org.springframework.stereotype.component;import Com.example.tuo.webservice.HelloWorld; @Component ("HelloWorld")@WebServicepublic class Helloworldimpl implements Helloworld{public String SayHello (String SB) {//TODO auto-generated method Stubreturn "Hello world," +SB;}}

Add "@Component (" HelloWorld ") annotation to the implementation class, and modify the spring configuration file (Applicationcontext.xml) to implement the class with spring management

<!--auto Scan class as Bean--><context:component-scan base-package= "Com.example.tuo.webservice"/>

6. Modify the spring configuration file to expose the endpoint of the Weibo service

<!--define Web service provider  --><jaxws:endpoint    implementor= "#helloWorld"    address= "/ HelloWorld "></jaxws:endpoint>

7. Launch Tomcat and enter WebService address in the browser

http://localhost:8080/WS_Spring_CXF_Tomcat/webservice/HelloWorld?wsdl

OK, so we can successfully say that WebService was posted on tomcat. :)

WebService-Java Implementation CXF (using: Spring+cxf+tomcat release WebService)