CXF与spring，springmvc的整合,调用网络服务

整合spring，springmvc所需jar包

      <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context</artifactId>
            <version>${spring.version}</version>
        </dependency>
  <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context-support</artifactId>
            <version>${spring.version}</version>
        </dependency>
    <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-web</artifactId>
            <version>${spring.version}</version>
        </dependency>
      <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc</artifactId>
            <version>${spring.version}</version>
        </dependency>
 <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-core</artifactId>
            <version>3.2.3</version>
        </dependency>
        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-transports-http</artifactId>
            <version>3.2.3</version>
        </dependency>
        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-frontend-jaxws</artifactId>
            <version>3.2.3</version>
        </dependency>
 <!-- JSON -->
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-databind</artifactId>
            <version>2.10.2</version>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-core</artifactId>
            <version>2.13.0</version>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-annotations</artifactId>
            <version>2.13.0</version>
        </dependency>
        <dependency>
            <groupId>commons-logging</groupId>
            <artifactId>commons-logging</artifactId>
            <version>1.1.1</version>
        </dependency>
        <dependency>
            <groupId>com.sun.xml.ws</groupId>
            <artifactId>jaxws-rt</artifactId>
            <version>2.3.0</version>
        </dependency>
     <!-- jstl -->
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>jstl</artifactId>
            <version>1.2</version>
        </dependency>

根据网络wsdl地址生成客户端代码

编写spring，springmvc配置文件

<!--扫描service包-->
    <context:component-scan base-package="cn.pdsu.service"/>
<!--    作为客户端调用网络服务-->
    <jaxws:client id="translateClient"
                  serviceClass="cn.webxml.EnglishChineseSoap"
                  address="http://fy.webxml.com.cn/webservices/EnglishChinese.asmx?wsdl">

    </jaxws:client>

<!--设置静态资源不拦截-->
    <!--过滤资源文件-->
    <mvc:resources mapping="/js/**" location="/js/"/>
    <!--注解支持&消息转换器-->
    <mvc:annotation-driven>
        <mvc:message-converters register-defaults="true">
            <bean class="org.springframework.http.converter.StringHttpMessageConverter">
                <property name="supportedMediaTypes" value="text/plain;charset=UTF-8"/>
            </bean>
        </mvc:message-converters>
    </mvc:annotation-driven>
    <context:component-scan base-package="cn.pdsu.controller"/>
<!--视图解析器-->
<bean id="internalResourceViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
    <property name="prefix" value="/"/>
    <property name="suffix" value=".jsp"/>
</bean>

配置web.xml

<!--  启动spring容器，配置spring环境-->
  <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>
<!--  springmvc-->
  <servlet>
    <servlet-name>dispatcherServlet</servlet-name>
    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
    <init-param>
      <param-name>contextConfigLocation</param-name>
      <param-value>classpath:springmvc.xml</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
    <async-supported>true</async-supported>
  </servlet>
  <servlet-mapping>
    <servlet-name>dispatcherServlet</servlet-name>
    <url-pattern>/</url-pattern>
  </servlet-mapping>
<!--  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>
  </filter>
  <filter-mapping>
    <filter-name>encodingFilter</filter-name>
    <url-pattern>/*</url-pattern>
  </filter-mapping>

编写service接口

package cn.pdsu.service;

import org.springframework.stereotype.Service;

public interface ITranslateService {
    String translate(String source);
}

编写service实现类

package cn.pdsu.service.impl;

import cn.pdsu.service.ITranslateService;
import cn.webxml.EnglishChineseSoap;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;

@Service
public class TranslateService implements ITranslateService {
    @Autowired
    private EnglishChineseSoap translate;

    @Override
    public String translate(String source) {
        List<String> strings = translate.translatorString(source).getString();
        return strings.get(strings.size()-2);
    }
}

编写Controller类

package cn.pdsu.controller;

import cn.pdsu.service.impl.TranslateService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

@Controller
public class TranslateController {
    @Autowired
    private TranslateService service;
    @ResponseBody
    @RequestMapping("translate")
    public String translate(String source){
        System.out.println("---------------");
        return  service.translate(source);
    }
}

jsp页面，利用ajax发送请求

<%@ page contentType="text/html;charset=UTF-8" language="java" pageEncoding="UTF-8" %>
<html>
<head>
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <script src="http://code.jquery.com/jquery-1.8.2.min.js"></script>
    <script type="text/javascript">
        $(function (){
            $("#translate").click(function (){
                //获取要翻译的内容
                var source=$("#source").val();
                //异步发送请求，执行翻译
                $.ajax({
                    url:"translate",
                    data:"source="+source,
                    success:function (data){
                        //将返回的翻译结果赋值给target
                        $("#target").val(data);
                    }
                })
            })
        })
    </script>
</head>
<body>
<div>
    <textarea rows="10" cols="10" id="source">
    </textarea>
</div>
<div>
    <input type="button" value="翻译" id="translate">
</div>
<div>
    <textarea rows="10" cols="10" id="target">
    </textarea>
</div>
</body>
</html>

原文链接：https://blog.csdn.net/m0_50726623/article/details/122093108