cxf soap rest webservice spring

1. 导入 jar 包

2. 编写接口

3. 编写实现

4. 配置spring 配置文件

5. 配置web.xml servlet

6. 访问

package com.diancai.test;

import javax.jws.WebParam;
import javax.jws.WebService;

import com.diancai.service.dcrestaurant.WsConstants;

@WebService(name="TestHelloword", targetNamespace=WsConstants.NS)
public interface TestHelloword {
    String sayHi(@WebParam(name="name")String name);
}

package com.diancai.test;

import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;

@Path("/testHellowordRest")
public interface TestHellowordRest {
    @GET
    @Path("/say/{name}")
    @Produces({ MediaType.TEXT_PLAIN, MediaType.APPLICATION_JSON }) // 这里面的值是返回值能接受的类型
    public String sayHello(@PathParam("name")String name);

    @GET
    @Path("/sayHi/{name}")
    @Produces(MediaType.APPLICATION_XML)
    public HelloName sayHi(@PathParam("name")String name);
}

package com.diancai.test.impl;

import javax.jws.WebService;

import com.diancai.test.TestHelloword;
import com.diancai.service.dcrestaurant.WsConstants;

@WebService(serviceName="TestHelloword",endpointInterface="com.diancai.test.TestHelloword",targetNamespace=WsConstants.NS)
public class TestHellowordImpl implements TestHelloword{

    /**
     * 注入service
     */

    @Override
    public String sayHi(String name) {
        return "hello," +name;
    }

}

package com.diancai.test.impl;

import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;

import com.diancai.test.HelloName;
import com.diancai.test.TestHellowordRest;

@Path("/testHellowordRest")
public class TestHellowordRestImpl implements TestHellowordRest{

    @GET
    @Path("/say/{name}")
    @Produces({ MediaType.TEXT_PLAIN, MediaType.APPLICATION_JSON })
    public String sayHello(@PathParam("name")String name) {
        return "hello,"+name;
    }

    @GET
    @Path("/sayHi/{name}")
    @Produces(MediaType.APPLICATION_XML)
    public HelloName sayHi(@PathParam("name")String name){
        HelloName a =new HelloName();
        a.setName(name);
        return a;
    }

}

使用的bean

package com.diancai.test;

import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlType;

import com.diancai.service.dcrestaurant.WsConstants;

@XmlRootElement
@XmlType(name="helloname",namespace=WsConstants.NS)
public class HelloName {
    private String name;

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

}

package com.diancai.service.dcrestaurant;

/*
* webservice 命名空间
*/

public class WsConstants {
public static final String NS="http://diancai_service.com.diancai.sns";
}

<?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:jaxrs="http://cxf.apache.org/jaxrs"
    xsi:schemaLocation="
        http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.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" default-lazy-init="true">
    <description>Spring cxf 公共配置</description>
    <!-- 访问 http://localhost:8082/cxf 查看发布的接口 -->

    <!-- 使用annotation 自动注册bean,并检查@Required,@Autowired的属性已被注入 -->
    <!-- <context:component-scan base-package="com.diancai">
        <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
    </context:component-scan> -->    

    <!-- <import resource="classpath:META-INF/cxf.xml"/>
    <import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" />
    <import resource="classpath:META-INF/cxf-servlet.xml"/> -->

    <!-- 访问http://localhost:8082/cxf/soap/testHello?wsdl -->
    <jaxws:endpoint id="testHelloword" address="/soap/testHello">
        <jaxws:implementor ref="testHellowordImpl"/>
    </jaxws:endpoint>

    <bean id="testHellowordImpl" class="com.diancai.test.impl.TestHellowordImpl"></bean>

    <!-- rest -->
    <!-- 访问http://localhost:8082/cxf/jaxrs/testHellowordRest/say/1 -->
    <jaxrs:server id="serviceContainer" address="/jaxrs">
        <jaxrs:serviceBeans>
            <ref bean="testHellowordRest"/>
        </jaxrs:serviceBeans>
        <jaxrs:providers>
            <bean class="com.fasterxml.jackson.jaxrs.json.JacksonJaxbJsonProvider" />
        </jaxrs:providers>
        <jaxrs:extensionMappings>
            <entry key="xml" value="application/xml"></entry>
        </jaxrs:extensionMappings>
    </jaxrs:server>
    <bean id="testHellowordRest" class="com.diancai.test.impl.TestHellowordRestImpl"></bean>

</beans>

<?xml version="1.0" encoding="UTF-8"?>
<web-app 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"
    version="2.5">
  <display-name>web service</display-name>

      <!-- for soap ws -->
      <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>
      <!-- for cxf servlet -->
      <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>/cxf/*</url-pattern>
      </servlet-mapping>

      <!-- 如果指明了 contextConfigLocation就不会按照默认配置文件名（上面的servlet.xml） -->
    <!-- 如果指明了 contextConfigLocation就不会按照默认配置文件名（上面的servlet.xml） -->
    <!-- 注意xml 文件 节点的顺序问题，有时候可能报错 -->
  <!-- 不使用listener监听器来加载Spring 的配置，改用DispatcherServlet来加载spring的配置，简单 -->
    <!-- for spring mvc  -->
  <servlet>
      <servlet-name>springServlet</servlet-name>
      <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
    <init-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>/WEB-INF/spring-mvc.xml</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
  </servlet>

  <servlet-mapping>
      <servlet-name>springServlet</servlet-name>
      <url-pattern>/</url-pattern>
  </servlet-mapping>

  <!-- 防止Spring mvc 乱码 -->
  <filter>
       <filter-name>encodingFilter</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-mapping>
      <filter-name>encodingFilter</filter-name>
      <url-pattern>/*</url-pattern>
  </filter-mapping>

  <welcome-file-list>
      <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>

</web-app>

测试

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:context="http://www.springframework.org/schema/context"
    xmlns:jaxws="http://cxf.apache.org/jaxws"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    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://www.springframework.org/schema/context
    http://www.springframework.org/schema/context/spring-context-3.0.xsd
    http://cxf.apache.org/jaxws
    http://cxf.apache.org/schemas/jaxws.xsd">
    <!-- rs -->
    <bean id="testHelloword" class="org.apache.cxf.jaxrs.client.JAXRSClientFactory" factory-method="create">
        <constructor-arg type="java.lang.String" value="http://localhost:8082/cxf/jaxrs/"></constructor-arg>
        <constructor-arg type="java.lang.Class" value="com.diancai.webserivce.rest.TestHellowordRest"></constructor-arg>
    </bean>
    <!-- rs 还有一种方式 （注意org.apache.cxf.jaxrs.client.WebClient， 不是 jaxrsclientFactory ）   -->
    <!-- <bean id="webClient" class="org.apache.cxf.jaxrs.client.WebClient" factory-method="create">
        <constructor-arg type="java.lang.String" value="http://localhost:8000/CXFWebService/rest/" />
    </bean> -->
    <!-- soap -->
    <bean id="restauRantClent" class="com.diancai.webserivce.rest.TestHelloword" factory-bean="clientFactory" factory-method="create"></bean>
    <bean id="clientFactory" class="org.apache.cxf.jaxws.JaxWsProxyFactoryBean">
        <property name="serviceClass" value="com.diancai.webserivce.rest.TestHelloword"></property>
        <property name="address" value="http://localhost:8082/cxf/soap/testHello"></property>
    </bean>
</beans>

package com.diancai.webserivce.rest;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

public class Aa {
    public static void main(String[] args){
        ApplicationContext app=new ClassPathXmlApplicationContext("applicationContext.xml");
        TestHelloword t=app.getBean("restauRantClent",TestHelloword.class);
        System.out.println(t.getClass().getName()+"fds");
        System.out.println(t.sayHi("张三"));
    }
}