• CXF整合Spring之JaxWsProxyFactoryBean调用

    1.见解

    1.1 客户端的接口代码还一定要和服务端的接口代码一样,连注解都要一样,不够灵活

    1.2 当客户端访问服务器的请求地址时,如果服务端没有对应的地址,就会报错,但是又没有cxf的异常捕获处理

    1.3 address中的url是模糊匹配的

    //服务端代码

    2.UserBean.Java

    Java代码  收藏代码
    1. package cn.hk.bean;  
    2.   
    3. public class UserBean {  
    4.     private int id;  
    5.     private String userName;  
    6.     private String password;  
    7.     public UserBean(){  
    8.           
    9.           
    10.     }  
    11.     public UserBean(int id, String userName, String password) {  
    12.         super();  
    13.         this.id = id;  
    14.         this.userName = userName;  
    15.         this.password = password;  
    16.     }  
    17.     public int getId() {  
    18.         return id;  
    19.     }  
    20.     public void setId(int id) {  
    21.         this.id = id;  
    22.     }  
    23.     public String getUserName() {  
    24.         return userName;  
    25.     }  
    26.     public void setUserName(String userName) {  
    27.         this.userName = userName;  
    28.     }  
    29.     public String getPassword() {  
    30.         return password;  
    31.     }  
    32.     public void setPassword(String password) {  
    33.         this.password = password;  
    34.     }  
    35.     @Override  
    36.     public String toString() {  
    37.         return "UserBean [id=" + id + ", password=" + password + ", userName="  
    38.                 + userName + "]";  
    39.     }  
    40.       
    41.       
    42. }  

     3.IUserDao.java

    Java代码  收藏代码
    1. package cn.hk.dao;  
    2.   
    3. import java.util.List;  
    4.   
    5. import javax.jws.WebParam;  
    6. import javax.jws.WebService;  
    7.   
    8. import cn.hk.bean.UserBean;  
    9.   
    10. @WebService  
    11. public interface IUserDao {  
    12.   
    13.     public UserBean getUser(@WebParam(name="id") int id);  
    14.     public String getUserName(int id);  
    15.     public List<UserBean> getUserList();  
    16. }  

    4.IUserDaoImpl.java

    Java代码  收藏代码
    1. package cn.hk.dao.impl;  
    2.   
    3. import java.util.ArrayList;  
    4. import java.util.List;  
    5.   
    6. import javax.jws.WebParam;  
    7. import javax.jws.WebService;  
    8.   
    9. import cn.hk.bean.UserBean;  
    10. import cn.hk.dao.IUserDao;  
    11. @WebService  
    12. public class IUserDaoImpl implements IUserDao {  
    13.   
    14.     @Override  
    15.     public UserBean getUser(@WebParam(name="id") int id) {  
    16.           
    17.            
    18.         return new UserBean(id,"zhangsan","zhangsan");  
    19.     }  
    20.   
    21.     @Override  
    22.     public List<UserBean> getUserList() {  
    23.         List<UserBean> list=new ArrayList<UserBean>();  
    24.         UserBean u1=new UserBean(1,"lisi","lisi");  
    25.         list.add(u1);  
    26.         u1=new UserBean(2,"wanwu","wanwu");  
    27.         list.add(u1);  
    28.         u1=new UserBean(3,"tiantian","tiantian");  
    29.         list.add(u1);  
    30.         return list;  
    31.     }  
    32.   
    33.     @Override  
    34.     public String getUserName(int id) {  
    35.           
    36.         return "id:"+id+"name:zhangsan";  
    37.     }  
    38.   
    39. }   

      5.applicationContext.xml

    Xml代码  收藏代码
    1. <?xml version="1.0" encoding="UTF-8"?>  
    2. <beans xmlns="http://www.springframework.org/schema/beans"  
    3.     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
    4.     xmlns:aop="http://www.springframework.org/schema/aop"  
    5.     xmlns:tx="http://www.springframework.org/schema/tx"  
    6.     xmlns:jaxws="http://cxf.apache.org/jaxws"   
    7.     xsi:schemaLocation="http://www.springframework.org/schema/beans   
    8.     http://www.springframework.org/schema/beans/spring-beans.xsd   
    9.     http://www.springframework.org/schema/tx   
    10.     http://www.springframework.org/schema/tx/spring-tx.xsd   
    11.     http://www.springframework.org/schema/aop   
    12.     http://www.springframework.org/schema/aop/spring-aop.xsd  
    13.     http://cxf.apache.org/jaxws   
    14.     http://cxf.apache.org/schemas/jaxws.xsd">  
    15.     <import resource="classpath:META-INF/cxf/cxf.xml"/>  
    16.     <import resource="classpath:META-INF/cxf/cxf-servlet.xml"/>  
    17.     <import resource="classpath:META-INF/cxf/cxf-extension-soap.xml"/>  
    18.     <import resource="classpath:META-INF/cxf/cxf-extension-javascript-client.xml"/>                 
    19.       
    20.        
    21.     <bean id="userDaoService" class="cn.hk.dao.impl.IUserDaoImpl"></bean>  
    22.   
    23.     <bean id="customInFaultInterceptor" class="cn.hk.interceptor.CustomInFaultInterceptor">  
    24.         <constructor-arg value="send"/>  
    25.     </bean>  
    26.     <jaxws:server address="/users" serviceClass="cn.hk.dao.impl.IUserDaoImpl" id="userService"   >  
    27.             <jaxws:serviceBean >  
    28.                 <ref bean="userDaoService"/>  
    29.             </jaxws:serviceBean>  
    30.             <jaxws:inInterceptors>  
    31.                 <ref bean="customInFaultInterceptor"/>  
    32.             </jaxws:inInterceptors>  
    33.             <jaxws:inFaultInterceptors>  
    34.                 <ref bean="customInFaultInterceptor"/>  
    35.             </jaxws:inFaultInterceptors>  
    36.             <jaxws:outInterceptors>  
    37.                 <ref bean="customInFaultInterceptor"/>  
    38.             </jaxws:outInterceptors>  
    39.             <jaxws:outFaultInterceptors>  
    40.                 <ref bean="customInFaultInterceptor"/>  
    41.             </jaxws:outFaultInterceptors>  
    42.               
    43.     </jaxws:server>  
    44.       
    45. </beans>  

     6.web.xml

    Xml代码  收藏代码
    1. <?xml version="1.0" encoding="UTF-8"?>  
    2. <web-app id="WebApp_ID" version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">  
    3.     <context-param>  
    4.         <param-name>contextConfigLocation</param-name>  
    5.         <param-value>classpath:applicationContext.xml</param-value>  
    6.     </context-param>  
    7.     <listener>  
    8.         <listener-class>  
    9.             org.springframework.web.context.ContextLoaderListener  
    10.         </listener-class>  
    11.     </listener>     
    12.       
    13.     <servlet>  
    14.         <servlet-name>CXFServlet</servlet-name>  
    15.         <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>  
    16.         <load-on-startup>1</load-on-startup>  
    17.     </servlet>  
    18.     <servlet-mapping>  
    19.         <servlet-name>CXFServlet</servlet-name>  
    20.         <url-pattern>/services/*</url-pattern>  
    21.     </servlet-mapping>  
    22.     <display-name>cxfISpring</display-name>  
    23.     <welcome-file-list>  
    24.         <welcome-file>index.jsp</welcome-file>        
    25.     </welcome-file-list>  
    26. </web-app>  

     7.CustomInFaultInterceptor.java

    Java代码  收藏代码
    1. package cn.hk.interceptor;  
    2.   
    3.   
    4. import org.apache.cxf.message.Message;  
    5. import org.apache.cxf.phase.AbstractPhaseInterceptor;  
    6.   
    7. public class CustomInFaultInterceptor extends AbstractPhaseInterceptor<Message> {  
    8.   
    9.     public CustomInFaultInterceptor(String phase){  
    10.           
    11.         super(phase);  
    12.     }  
    13.     @Override  
    14.     public void handleMessage(Message message)  {  
    15.           
    16.         System.out.println("getInMessage------------------"+message.getExchange().getInMessage());  
    17.         System.out.println("getInFaultMessage------------------"+message.getExchange().getInFaultMessage());  
    18.         System.out.println("getOutMessage------------------"+message.getExchange().getOutMessage());  
    19.         System.out.println("getOutFaultMessage------------------"+message.getExchange().getOutFaultMessage());  
    20.     }  
    21.   
    22. }  

     //客户端代码

    1.UserBean.java

    Java代码  收藏代码
    1. package cn.hk.bean;  
    2.   
    3. public class UserBean {  
    4.     private int id;  
    5.     private String userName;  
    6.     private String password;  
    7.     public UserBean(){  
    8.           
    9.           
    10.     }  
    11.     public UserBean(int id, String userName, String password) {  
    12.         super();  
    13.         this.id = id;  
    14.         this.userName = userName;  
    15.         this.password = password;  
    16.     }  
    17.     public int getId() {  
    18.         return id;  
    19.     }  
    20.     public void setId(int id) {  
    21.         this.id = id;  
    22.     }  
    23.     public String getUserName() {  
    24.         return userName;  
    25.     }  
    26.     public void setUserName(String userName) {  
    27.         this.userName = userName;  
    28.     }  
    29.     public String getPassword() {  
    30.         return password;  
    31.     }  
    32.     public void setPassword(String password) {  
    33.         this.password = password;  
    34.     }  
    35.     @Override  
    36.     public String toString() {  
    37.         return "UserBean [id=" + id + ", password=" + password + ", userName="  
    38.                 + userName + "]";  
    39.     }  
    40.       
    41.       
    42. }  

     2.IUserDao.java

    Java代码  收藏代码
    1. package cn.hk.dao;  
    2.   
    3. import java.util.List;  
    4.   
    5. import javax.jws.WebParam;  
    6. import javax.jws.WebService;  
    7.   
    8.   
    9. import cn.hk.bean.UserBean;  
    10. @WebService  
    11. public interface IUserDao {  
    12.   
    13.     public UserBean getUser(@WebParam(name="id") String  id);  
    14.     public String getUserName(String id);  
    15.     public List<UserBean> getUserList();  
    16. }  

     3.InvokeUsersServices.java 调用

    Java代码  收藏代码
    1. package cn.webservice.client;  
    2.   
    3. import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;  
    4.   
    5. import cn.hk.dao.IUserDao;  
    6.   
    7. public class InvokeUsersServices {  
    8.       
    9.     public static void main(String[] args) {  
    10.           
    11.         JaxWsProxyFactoryBean factory=new JaxWsProxyFactoryBean();  
    12.         factory.setServiceClass(IUserDao.class);  
    13.           
    14.         factory.setAddress("http://localhost:8085/cxfISprint/services/userss");  
    15.         IUserDao userDao=(IUserDao)factory.create();  
    16.         System.out.println(userDao.getUser("1"));  
    17.         System.out.println(userDao.getUserName("12"));  
    18.         System.out.println(userDao.getUserList().size());  
    19.     }  
    20. }  

    CXF整合spring之JaxWsProxyFactoryBean调用异常

    1.

    Exception in thread "main" java.lang.ClassCastException: org.apache.cxf.endpoint.ClientImpl cannot be cast to cn.hk.dao.IUserDao

    at cn.webservice.client.InvokeUsersServices.main(InvokeUsersServices.java:13)

    cause 是JaxWsProxyFactoryBean对象,不是JaxWsClientFactoryBean对象

    2.

    Exception in thread "main" javax.xml.ws.WebServiceException: Could not find wsdl:binding operation info for web method getUserName.

    at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:113)

    at $Proxy17.getUserName(Unknown Source)

    at cn.webservice.client.InvokeUsersServices.main(InvokeUsersServices.java:14)

    cause 客户端的接口也庶加@WebService注解

    3.

    object is not an instance of declaring class while invoking public java.lang.String cn.hk.dao.impl.IUserDaoImpl.getUserName(int) with params [10].

    ... 2 more

    cause jaxws:serviceBean一定要引用接口的实现类
  • 相关阅读:
    Vue 静态资源文件下载 以pdf为例
    高德地图POI搜索
    矩阵转置（二维列表行列互换）
    列表动态填加元素
    关于判断值为None的处理
    第2章 小程序项目结构配置
    Python 基础编码风格
    Visual Studio — 模块计算机类型“x64”与目标计算机类型“x86”冲突
    Visual Studio — 无法解析的外部符号的几种可能
    Visual Studio — 包含目录、附加包含目录、库目录、附加库目录、附加依赖项之详解
  • 原文地址：https://www.cnblogs.com/cxxjohnson/p/7289226.html
Copyright © 2020-2023  润新知