• javaweb学习路之四--cxf发布Webservice


    背景:maven构建的springMvc+mybatis框架

    源码---》https://github.com/Zering/MyWeb

    步骤:(本步骤是自己在实际探索过程中的步骤,我的思路是先简单粗暴的写出方法,报错了再根据错误来解决问题)

      第一步:直接写出了接口和实现类

      示例接口代码

    package com.app.service;
    
    import javax.jws.WebService;
    import javax.jws.soap.SOAPBinding;
    import javax.jws.soap.SOAPBinding.Style;
    
    @WebService  
    @SOAPBinding(style = Style.RPC) 
    public interface IWebService {
    
    	public String sayHello(String string);
    }
    

      示例实现类方法

    package com.app.service.impl;
    
    import javax.jws.WebService;
    import javax.jws.soap.SOAPBinding;
    import javax.jws.soap.SOAPBinding.Style;
    
    import org.springframework.stereotype.Service;
    
    import com.app.service.IWebService;
    
    @Service
    @WebService(endpointInterface="com.app.service.IWebService",serviceName="webservice1")
    @SOAPBinding(style = Style.RPC)
    public class WebserviceImpl implements IWebService {
    
    	@Override
    	public String sayHello(String string) {
    		return "hello "+string;
    	}
    
    }
    

      第二步:写cxf的配置信息,创建一个application-cxf.xml包含如下信息:

    <?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:p="http://www.springframework.org/schema/p"
    	xmlns:context="http://www.springframework.org/schema/context"
    	xmlns:jaxws="http://cxf.apache.org/jaxws"
    	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"
    	default-autowire="byName">
    	 
        <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="inMessageInterceptor" class="org.apache.cxf.interceptor.LoggingInInterceptor"/>    
    	<bean id="outLoggingInterceptor" class="org.apache.cxf.interceptor.LoggingOutInterceptor"/>  
    	
    	<jaxws:endpoint implementor="com.app.service.impl.WebserviceImpl" address="/webservice1"></jaxws:endpoint>
       
    </beans>
    

      注意:这个文件里面的三个<import>是从jar包中导入的,所以在classpath后面一定要加*号

      步骤三:修改web.xml

        1.修改<context-param>

    <context-param>
      <param-name>contextConfigLocation</param-name>
      <param-value>classpath:spring-mybatis.xml classpath:application-cxf.xml</param-value>
    </context-param>

        2.追加一个webservice的servelet

        <!-- For WebService -->
    	<servlet>
    		<servlet-name>CXFServlet</servlet-name>
    		<servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
    		<load-on-startup>2</load-on-startup>
    	</servlet>
    	<servlet-mapping>
    		<servlet-name>CXFServlet</servlet-name>
    		<url-pattern>/WebService/*</url-pattern>
    	</servlet-mapping>
    

      步骤四:这个时候启动tomcat的话,会有异常说缺啥缺啥的,根据这个信息来导入相应的jar包,加的jar包如下:

        <dependency>
    	  <groupId>org.apache.cxf</groupId>
    	  <artifactId>apache-cxf</artifactId>
    	  <version>3.1.6</version>
    	  <type>pom</type>
        </dependency>
        <dependency>
           <groupId>org.apache.cxf</groupId>   <artifactId>cxf-rt-bindings-soap</artifactId>   <version>3.1.6</version>     </dependency>

      步骤五:验证,启动tomcat,url输入 http://localhost:8080/MyWeb/WebService

        

        完成。

      

      

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  • 原文地址:https://www.cnblogs.com/zhanghj405/p/5626310.html
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