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POJO,Plain Old Java Object,简单的Java对象。
public class Hello { public String sayHello(){ return "hello"; } public String sayHelloToPerson(String name){ if(name==null){ name = "nobody"; } return "hello,"+name; } }
编译Hello.java得到Hello.class,并放到<Tomcat安装目录>\webapps\axis2\WEB-INF\pojo\目录中(如果没有pojo目录,则建立该目录)。现在我们已经成功将Hello类发布成了WebService。在浏览器地址栏中输入如下的URL:http://localhost:8080/axis2/services/listServices ,得到下图结果。
链接 http://localhost:8080/axis2/services/Hello?wsdl 得到wsdl,Web Services Description Language,Web 服务描述语言。本质是xml。
链接
http://localhost:8080/axis2/services/Hello?xsd 得到xsd,Xml Schema Definition,xml 模式定义,本质是xml。
a ) http请求得到xml
b) java客户端使用
import org.apache.ws.axis2.HelloStub; import org.apache.ws.axis2.HelloStub.SayHello; import org.apache.ws.axis2.HelloStub.SayHelloResponse; import org.apache.ws.axis2.HelloStub.SayHelloToPerson; public class StubClient { public static void main(String[] args) throws Exception { HelloStub stub = new HelloStub(); SayHello obj=new SayHello(); SayHelloToPerson obj2=new SayHelloToPerson(); obj2.setName("XiaoMing"); SayHelloResponse response=stub.sayHello(obj); String str=response.get_return(); System.out.println(str); System.out.println(stub.sayHelloToPerson(obj2).get_return()); } } /* hello hello,XiaoMing */
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原文地址:http://blog.csdn.net/chuchus/article/details/44258899