cxf2.3.3例子

开发工具：myeclipse 6.5

 

cxf 版本：2.3.3

 

server:

 

package com.cxf.server;

public interface CxfService {
    
    String sayHello(String username);
}

 

package com.cxf.server;

public class HelloWorldCxfServiceImpl implements CxfService {

    public String sayHello(String username) {
        return "Hello,"+username;
    }
}

 

package com.cxf.server;

import org.apache.cxf.frontend.ServerFactoryBean;


public class Server {
    
    public static void main(String[] args){
        HelloWorldCxfServiceImpl worldCxfServiceImpl=new HelloWorldCxfServiceImpl();
        ServerFactoryBean factoryBean=new ServerFactoryBean();
        factoryBean.setAddress("http://localhost:8080/helloword");
        factoryBean.setServiceClass(CxfService.class);
        factoryBean.setServiceBean(worldCxfServiceImpl);
        factoryBean.create();
    }
}

 

client:

 

package com.cxf.client;

public interface CxfService {
    
    String sayHello(String username);
}

 

package com.cxf.client;

import org.apache.cxf.frontend.ClientProxyFactoryBean;

import com.cxf.server.CxfService;

public class Client {
    
    public static void main(String[] args) {
        ClientProxyFactoryBean factoryBean=new ClientProxyFactoryBean();
        factoryBean.setAddress("http://localhost:8080/helloword");
        factoryBean.setServiceClass(CxfService.class);
        CxfService worldCxfService=(CxfService) factoryBean.create();
        System.out.println(worldCxfService.sayHello("张三"));
    }
}

 

低版本jdk6与cxf中的jaxb-api.jar、jaxws-api.jar会存在不兼容问题
具体异常：
java.lang.NoClassDefFoundError: javax/xml/ws/soap/MTOM–>jaxws-api.jar
java.lang.NoClassDefFoundError: javax/xml/bind/annotation/XmlSeeAlso–>jaxb-api.jar
因为cxf2.3.3需要jaxws-api-2.1.jar及jaxb-api-2.1.jar支持，而jdk1.6.0_02中默认的是jaxws-api-2.0.jar及jaxb-api-2.0.jar
要解决这个问题有两种处理方式：
1、升级jdk来解决，我升级到jdk1.6.0_22及以后版本是可以使用的
2、让低版本jdk也能支持jaxws-api-2.1.jar及jaxb-api-2.1.jar，那么可以如下处理：
写一个main函数，输出System.out.println(System.getProperty(“java.endorsed.dirs”)); 获得endorsed目录的位置，如果没有endorsed目录则新建，并宝贝jaxws-api-2.1.jar和jaxb-api-2.1.jar到endorsed目录下，那么jdk1.6.0_02调用的jaxws-api.jar及jaxb-api.jar也全是2.1的