Spring framework、Spring MVC、Apache CXF搭建webService环境

编程技术  /  houtizong 发布于 3年前   128

最近由于项目需要，在一个已经正常的系统中添加webservice，原系统由spring framework(3.2.0.RELEASE)、spring mvc(3.2.0.RELEASE)、spring security(3.1.0.RELEASE)搭建，maven(3.1)管理包依赖。

1.首先编辑原pom.xml，添加apache cxf(2.7.10)包：

<!-- Apache CXF (start)-->        <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-core</artifactId>        <version>${cxf.version}</version>        <type>jar</type>        <scope>compile</scope>  </dependency> <!-- Apache CXF (end)-->

 2.在src目录添加目录com.ltpc.hwws.wservice包，包中创建接口HelloWorld，如下：

import javax.jws.WebParam;import javax.jws.WebService;@WebServicepublic interface HelloWorld {public String sayHello(@WebParam(name="name") String name);}

 3.在wservice包下创建impl包，impl包中添加接口HelloWorld的实现类HelloWorldImpl，如下：

import com.itrus.ukey.wservice.HelloWorld;public class HelloWorldImpl implements HelloWorld {@Overridepublic String sayHello(String name) {System.out.println(name+"say hello");return "Hello "+name+",This is world.";}}

 4.在src下添加webservice配置文件applicationContext-ws.xml，文件内容如下：

<?xml version="1.0" encoding="UTF-8" standalone="no"?><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:context="http://www.springframework.org/schema/context"xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.2.xsdhttp://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.2.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"/><bean id="helloService" class="com.ltpc.hwws.wservice.impl.HelloWorldImpl" /><jaxws:endpoint id="helloWService" implementorClass="com.ltpc.hwws.wservice.HelloWorld" address="/hellows"><jaxws:implementor><ref bean="helloService"/></jaxws:implementor></jaxws:endpoint></beans>

 5.修改配置web.xml文件，添加cxf servlet，如下：

<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>/wservices/*</url-pattern></servlet-mapping>

 同时要添加对applicationContext-ws.xml文件的加载，全部配置完之后的web.xml文件，如下：

<?xml version="1.0" encoding="ISO-8859-1"?><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_2_5.xsd" version="2.5">  <display-name>ltpc</display-name>  <description>Roo generated ltpc application</description>  <context-param>    <param-name>defaultHtmlEscape</param-name>    <param-value>true</param-value>  </context-param>  <context-param>    <param-name>contextConfigLocation</param-name>    <param-value>classpath:applicationContext*.xml</param-value>  </context-param>  <filter>    <filter-name>CharacterEncodingFilter</filter-name>    <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>    <init-param>      <param-name>encoding</param-name>      <param-value>UTF-8</param-value>    </init-param>    <init-param>      <param-name>forceEncoding</param-name>      <param-value>true</param-value>    </init-param>  </filter>  <filter>    <filter-name>HttpMethodFilter</filter-name>    <filter-class>org.springframework.web.filter.HiddenHttpMethodFilter</filter-class>  </filter>  <filter-mapping>    <filter-name>CharacterEncodingFilter</filter-name>    <url-pattern>/*</url-pattern>  </filter-mapping>  <filter-mapping>    <filter-name>HttpMethodFilter</filter-name>    <url-pattern>/*</url-pattern>  </filter-mapping>  <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>/wservices/*</url-pattern>  </servlet-mapping>  <servlet>    <servlet-name>ukey</servlet-name>    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>    <init-param>      <param-name>contextConfigLocation</param-name>      <param-value>classpath:config/webmvc-config.xml</param-value>    </init-param>    <load-on-startup>1</load-on-startup>  </servlet>  <servlet-mapping>    <servlet-name>ukey</servlet-name>    <url-pattern>/</url-pattern>  </servlet-mapping>  <filter>    <filter-name>springSecurityFilterChain</filter-name>    <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>  </filter>  <filter-mapping>    <filter-name>springSecurityFilterChain</filter-name>    <url-pattern>/*</url-pattern>  </filter-mapping></web-app>

 6.配置完成，启动tomcat，在浏览器中访问http://127.0.0.1:8888/ltpc/wservices/hellows?wsdl确定是否正常工作。

 

 至此工作完成，用于备忘。

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