WebServices:别人通过项目的网络地址，调用我们的方法
本文基于IDEA搭建简单的WebServices环境

1. 创建项目

在IDEA创建项目：java --> java EE (WebServices) --> Version:ApacheAxis-->finish
创建lib文件夹并引入jar包：file-->Project Structure-->Artifacts-->war exploded-->WEB-INF/lib/JAX-WS-Apache Axis

2. 服务端

1. 编辑 service/HelloWord.java

   public class HelloWorld {    
    public String sayTitle(String from) {
        String result = "title is" + from;
        System.out.println(result);
        return result;
    }   
   }
   

2. 文件右键：Recomplie....
3. 文件右键：WebServices-->generate Wsdl from java code-->WEB Servere URL:host:8080//services/service/HelloWorld
   同级目录下生成 HelloWord.wsdl
4. 编辑(添加)web/WEB-INF/server-config.wsdd

     <service name="HelloWorldService" provider="java:RPC" style="document" use="literal">
       <parameter name="className" value="service.HelloWorld"/>
       <parameter name="allowedMethods" value="*"/>
       <parameter name="scope" value="Application"/>
       <namespace>http://service</namespace>
     </service>
   

5. 配置tomcat
6. 启动并访问：http://localhost:8080/services

3. 客户端

1. 创建 service 同级目录 client
2. 生成文件：文件夹右键–>WebServices-->generate java code from Wsdl-->WEB Servere wsdlURL:http://localhost:8080/services/HelloWorldService?wsdl

4. 测试

创建 test/Test.java

import client.HelloWorldServiceSoapBindingStub;
import org.apache.axis.client.Service;
import java.net.URL;
public class Test {
    public static void main(String[] args) {
        try {
            URL  url = new URL("http://localhost:8080/services/HelloWorldService");
            HelloWorldServiceSoapBindingStub stub = new HelloWorldServiceSoapBindingStub(url,new Service());
            String resp=stub.sayTitle("  test");
            System.out.println(resp);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

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