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  • 8、Web Service-IDEA-jaxws规范下的 spring整合CXF

     前提:开发和之前eclipse的开发有很大的不同!

    1、服务端的实现

     1、新建项目

    此时创建的是web项目

    2、此时创建的项目是不完整的需要开发人员手动补充完整

    3、对文件夹的设置(满满的软件使用方法

    4、类:
    接口类
    helloService.java 
    package com.ce.service;
    
    import javax.jws.WebService;
    
    @WebService
    public interface helloService {
        public String hello(String name);
    }

    接口的实现类:

    package com.ce.service.impl;
    import com.ce.service.helloService;
    
    public class helloServiceImpl implements helloService {
        @Override
        public String hello(String name) {
           return "你好 : " + name;
        }
    }

    关键的是web.xml文件的配置:

    这里的url-pattern是一个切点(知道就好了)

    <?xml version="1.0" encoding="UTF-8"?>
    <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://xmlns.jcp.org/xml/ns/javaee" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaeehttp://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" version="3.1">
      <display-name>cxf</display-name>
    
      <servlet>
        <servlet-name>CXFServlet</servlet-name>
        <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
      </servlet>
      <servlet-mapping>
        <servlet-name>CXFServlet</servlet-name>
        <!--将作为前缀的一部分-->
        <url-pattern>/cr/*</url-pattern>
      </servlet-mapping>
    
    
      <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>
    
    </web-app>

    spring的配置文件

    applicationContext.xml

    这里需要引入约束

    <?xml version="1.0" encoding="UTF-8"?>
    <beans  xmlns="http://www.springframework.org/schema/beans"
            xmlns:context="http://www.springframework.org/schema/context"
            xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
            xmlns:cxf="http://cxf.apache.org/core"
            xmlns:jaxws="http://cxf.apache.org/jaxws"
            xmlns:jaxrs="http://cxf.apache.org/jaxrs"
            xsi:schemaLocation="
    http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans.xsd
    http://www.springframework.org/schema/context
    http://www.springframework.org/schema/spring-context.xsd
    http://cxf.apache.org/core
    http://cxf.apache.org/schema/core.xsd
    http://cxf.apache.org/jaxws
    http://cxf.apache.org/schemas/jaxws.xsd
    http://cxf.apache.org/jaxrs
    http://cxf.apache.org/schemas/jaxrs.xsd">
    

    <!--服务地址-->
    <jaxws:server address="/hello">
        <!--服务类-->
        <jaxws:serviceBean>
            <bean class="com.ce.service.impl.helloServiceImpl"></bean>
        </jaxws:serviceBean>
    </jaxws:server>
    </beans>

    添加tomcat进行运行项目:

    在同tomcat文件夹中加入jar(坑位)

    否则启动就会立即进行报错

    此时开启服务:
    访问网址:

    2、客户端

    1、新建项目

    2、工程目录

    3、pom文件的依赖

    pom文件的依赖与服务的相同

    4、applicationContext.xml

    <?xml version="1.0" encoding="UTF-8"?>
    <beans  xmlns="http://www.springframework.org/schema/beans"
            xmlns:context="http://www.springframework.org/schema/context"
            xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
            xmlns:cxf="http://cxf.apache.org/core"
            xmlns:jaxws="http://cxf.apache.org/jaxws"
            xmlns:jaxrs="http://cxf.apache.org/jaxrs"
            xsi:schemaLocation="
    http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans.xsd
    http://www.springframework.org/schema/context
    http://www.springframework.org/schema/spring-context.xsd
    http://cxf.apache.org/core
    http://cxf.apache.org/schema/core.xsd
    http://cxf.apache.org/jaxws
    http://cxf.apache.org/schemas/jaxws.xsd
    http://cxf.apache.org/jaxrs
    http://cxf.apache.org/schemas/jaxrs.xsd">
    
    <!--客户端配置-->
    <!--
    服务地址
    服务接口类型
    -->
    <jaxws:client id="helloService"
      serviceClass="com.ce.service.helloService"      
      address="http://localhost:8082/cr/hello">
    </jaxws:client> </beans>

    测试类:

    package com.ce;
    
    import com.ce.service.helloService;
    import org.junit.Test;
    import org.junit.runner.RunWith;
    import org.springframework.test.context.ContextConfiguration;
    import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
    import javax.annotation.Resource;
    
    @RunWith(SpringJUnit4ClassRunner.class)
    @ContextConfiguration("classpath:applicationContext.xml")
    public class Client {
    
        //注入对象
        @Resource
        private com.ce.service.helloService helloService;
    
        @Test
        public void test(){
            //查看接口的代理对象类型
            System.out.println(helloService.getClass());
    
            //远程访问服务的的方法
            String mr = helloService.hello("Mr");
            System.out.println(mr);
    
        }
    }

    此时测试可以得到答案!!!

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  • 原文地址:https://www.cnblogs.com/Mrchengs/p/10578857.html
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