第一个WebService CXF的搭建
Apache CXF 是一个开放源代码框架,提供了用于方便地构建和开发 Web 服务的可靠基础架构。它允许创建高性能和可扩展的服务,您可以将这样的服务部署在 Tomcat 和基于 Spring 的轻量级容器中,以及部署在更高级的服务器上,例如 Jboss、IBM? WebSphere? 或 BEA WebLogic.
CXF与spring可以无缝结合:
一、服务器端(CXFService)包括:
1、接口:CxfWB
package com.yxj; import javax.jws.WebMethod; import javax.jws.WebParam; import javax.jws.WebService; @WebService public interface IcxfWB { @WebMethod String sayHello(@WebParam(name="name") String name); }
2、实现类:CxfWBImpl
package com.yxj; public class CxfWBImpl implements IcxfWB { @Override public String sayHello(String name) { // TODO Auto-generated method stub return "Hello,"+name; } }
3、spring配置文件:service-beans.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" 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 http://cxf.apache.org/core http://cxf.apache.org/schemas/core.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="SayHello" class="com.yxj.CxfWBImpl" /> <jaxws:endpoint id="sayHello" implementor="#SayHello" address="/sayHello" /> </beans>
4、web.xml
<?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" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0"> <display-name>CXFService</display-name> <context-param> <param-name>contextConfigLocation</param-name> <param-value> classpath*:com/config/service-beans.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> </servlet> <servlet-mapping> <servlet-name>CXFServlet</servlet-name> <url-pattern>/*</url-pattern> </servlet-mapping> </web-app>
5、maven文件: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/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>CXFService</groupId> <artifactId>CXFService</artifactId> <version>0.0.1-SNAPSHOT</version> <packaging>war</packaging> <dependencies> <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-api</artifactId> <version>2.5.0</version> </dependency> <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-rt-frontend-jaxws</artifactId> <version>2.5.0</version> </dependency> <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-rt-bindings-soap</artifactId> <version>2.5.0</version> </dependency> <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-rt-transports-http</artifactId> <version>2.5.0</version> </dependency> <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-rt-ws-security</artifactId> <version>2.5.0</version> </dependency> </dependencies> <build> <sourceDirectory>src</sourceDirectory> <plugins> <plugin> <artifactId>maven-compiler-plugin</artifactId> <version>3.1</version> <configuration> <source>1.7</source> <target>1.7</target> </configuration> </plugin> <plugin> <artifactId>maven-war-plugin</artifactId> <version>2.3</version> <configuration> <warSourceDirectory>WebContent</warSourceDirectory> <failOnMissingWebXml>false</failOnMissingWebXml> </configuration> </plugin> </plugins> </build> </project>
二、客户端可以直接用工具生成 ,需要配置如图:
通过http://localhost:8080/CXFService/sayHello?wsdl进行生成,(主要用到apache-cxf-2.7.10\bin下的命令:wadl2java.bat)
测试代码:
package com.yxj.client; import org.springframework.context.support.ClassPathXmlApplicationContext; public class ClientCall { public static void main(String[] args) { ClassPathXmlApplicationContext context=new ClassPathXmlApplicationContext(new String[] { "com/yxj/client/client-beans.xml"}); IcxfWB client=(IcxfWB) context.getBean("sayHello2"); String response=client.sayHello("中国梦"); System.out.println("Response:"+response); } }
package com.yxj.client; import javax.jws.WebMethod; import javax.jws.WebParam; import javax.jws.WebResult; import javax.jws.WebService; import javax.xml.bind.annotation.XmlSeeAlso; import javax.xml.ws.RequestWrapper; import javax.xml.ws.ResponseWrapper; /** * This class was generated by Apache CXF 2.7.10 * 2014-03-15T18:41:00.953+08:00 * Generated source version: 2.7.10 * */ @WebService(targetNamespace = "http://yxj.com/", name = "IcxfWB") public interface IcxfWB { @WebResult(name = "return", targetNamespace = "") @RequestWrapper(localName = "sayHello", targetNamespace = "http://yxj.com/", className = "com.yxj.client.SayHello") @WebMethod @ResponseWrapper(localName = "sayHelloResponse", targetNamespace = "http://yxj.com/", className = "com.yxj.client.SayHelloResponse") public java.lang.String sayHello( @WebParam(name = "name", targetNamespace = "") java.lang.String name ); }
<?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" 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 http://cxf.apache.org/core http://cxf.apache.org/schemas/core.xsd"> <jaxws:client id="sayHello2" serviceClass="com.yxj.client.IcxfWB" address="http://localhost:8080/CXFService/sayHello?wsdl"/> </beans>
<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/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com.yxj</groupId> <artifactId>CXFClient</artifactId> <version>0.0.1-SNAPSHOT</version> <packaging>jar</packaging> <name>CXFClient</name> <url>http://maven.apache.org</url> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> </properties> <dependencies> <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-api</artifactId> <version>2.5.0</version> </dependency> <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-rt-frontend-jaxws</artifactId> <version>2.5.0</version> </dependency> <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-rt-bindings-soap</artifactId> <version>2.5.0</version> </dependency> <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-rt-transports-http</artifactId> <version>2.5.0</version> </dependency> <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-rt-ws-security</artifactId> <version>2.5.0</version> </dependency> </dependencies> </project>
郑重声明:本站内容如果来自互联网及其他传播媒体,其版权均属原媒体及文章作者所有。转载目的在于传递更多信息及用于网络分享,并不代表本站赞同其观点和对其真实性负责,也不构成任何其他建议。