为你的项目加入webservice(axis)

如何使用axis为你的项目加入webservice

前提：已有一个web项目，名为testAxis ，路径：E:/eclipseWork/testAxis

1、下载axis包

http://www.apache.org/dyn/closer.cgi/ws/axis/1_4

下载 axis-bin-1_4.zip

解压到 E:/axis-1_4

2、配置axis

将 E:/axis-1_4/lib 里面的文件拷到 E:/eclipseWork/testAxis/web/WEB-INF/lib 下

编辑 E:/eclipseWork/testAxis/web/WEB-INF/web.xml

在

<welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>

前加入：

 < servlet >
   < servlet-name > AxisServlet </ servlet-name >
   < servlet-class > org.apache.axis.transport.http.AxisServlet </ servlet-class >
  </ servlet >
  < servlet-mapping >
   < servlet-name > AxisServlet </ servlet-name >
   < url-pattern > /servlet/AxisServlet </ url-pattern >
  </ servlet-mapping >
  < servlet-mapping >
   < servlet-name > AxisServlet </ servlet-name >
   < url-pattern > *.jws </ url-pattern >
  </ servlet-mapping >
  < servlet-mapping >
   < servlet-name > AxisServlet </ servlet-name >
   < url-pattern > /services/* </ url-pattern >
  </ servlet-mapping >

  < mime-mapping >
   < extension > wsdl </ extension >
   < mime-type > text/xml </ mime-type >
  </ mime-mapping >
  < mime-mapping >
   < extension > xsd </ extension >
   < mime-type > text/xml </ mime-type >
  </ mime-mapping >

 

在向你的项目中加入的WebRoot目录中加入*.jws文件,这时访问你的项目名+*.jws 如：http://localhost/webservice/WSTestImpl.jws?wsdl 成功会在页面中出现wsdl文件

 

还可以如下配置:

编辑tomcat/conf/server.xml

在

 <Host name="localhost" debug="0" appBase="webapps"
       unpackWARs="true" autoDeploy="true"
       xmlValidation="false" xmlNamespaceAware="false">

后加入：

<Context docBase="E:/eclipseWork/testAxis/web" path="/testAxis" reloadable="true" />

启动tomcat 访问： http://localhost:8080/testAxis/services

可以看到：

And now... Some Services

• AdminService (wsdl)
  • AdminService
• Version (wsdl)
  • getVersion

 3、编写webservice服务端

在web项目下新建一个类

 package  com.neo.test;

 public   class  HelloWorld {
  public  String sayHello() {
   return   "hello" ;
  }
 }

4、注册服务

在 E:/eclipseWork/testAxis/web/WEB-INF 下新建文本文件 deploy.wsdd

 < deployment   xmlns = "http://xml.apache.org/axis/wsdd/"   xmlns:java = "http://xml.apache.org/axis/wsdd/providers/java" >
  < service   name = "SayHello"   provider = "java:RPC" >
   < parameter   name = "className"   value = "com.neo.test.HelloWorld" />
   < parameter   name = "allowedMethods"   value = "*" />
  </ service >
 </ deployment >

启动刚刚配置好的项目，并确保访问http://localhost:8080/testAxis/services 页面显示正常

打开cmd

cd E:/eclipseWork/testAxis/web/WEB-INF

E:/eclipseWork/testAxis/web/WEB-INF>java -Djava.ext.dirs=E:/eclipseWork/testAxis/web/WEB-INF/lib org.apache.axis.client.AdminClient -lhttp://localhost:8080/testAxis/servlet/AxisServlet deploy.wsdd

 

成功的话会显示：

Processing file deploy.wsdd
<Admin>Done processing</Admin>

并在 E:/eclipseWork/testAxis/web/WEB-INF 下面产生 server-config.wsdd 文件

重启tomcat，并访问 http://localhost:8080/testAxis/services  会发现多出来一个service

And now... Some Services

• AdminService (wsdl)
  • AdminService
• Version (wsdl)
  • getVersion
• SayHello (wsdl)
  • sayHello

就说明你的配置成功了

 

5、测试webservice

访问 http://localhost:8082/testAxis/services/SayHello?wsdl

 <? xml   version = "1.0"   encoding = "UTF-8" ?>
 < wsdl:definitions   targetNamespace = "http://localhost:8082/testAxis/services/SayHello"   xmlns:apachesoap = "http://xml.apache.org/xml-soap"   xmlns:impl = "http://localhost:8082/testAxis/services/SayHello"   xmlns:intf = "http://localhost:8082/testAxis/services/SayHello"   xmlns:soapenc = "http://schemas.xmlsoap.org/soap/encoding/"   xmlns:wsdl = "http://schemas.xmlsoap.org/wsdl/"   xmlns:wsdlsoap = "http://schemas.xmlsoap.org/wsdl/soap/"   xmlns:xsd = "http://www.w3.org/2001/XMLSchema" >
 <!--WSDL created by Apache Axis version: 1.4
 Built on Apr 22, 2006 (06:55:48 PDT)-->

    < wsdl:message   name = "sayHelloRequest" >

    </ wsdl:message >

    < wsdl:message   name = "sayHelloResponse" >

       < wsdl:part   name = "sayHelloReturn"   type = "xsd:string" />

    </ wsdl:message >

    < wsdl:portType   name = "HelloWorld" >

       < wsdl:operation   name = "sayHello" >

          < wsdl:input   message = "impl:sayHelloRequest"   name = "sayHelloRequest" />

          < wsdl:output   message = "impl:sayHelloResponse"   name = "sayHelloResponse" />

       </ wsdl:operation >

    </ wsdl:portType >

    < wsdl:binding   name = "SayHelloSoapBinding"   type = "impl:HelloWorld" >

       < wsdlsoap:binding   style = "rpc"   mce_style = "rpc"   transport = "http://schemas.xmlsoap.org/soap/http" />

       < wsdl:operation   name = "sayHello" >

          < wsdlsoap:operation   soapAction = "" />

          < wsdl:input   name = "sayHelloRequest" >

             < wsdlsoap:body   encodingStyle = "http://schemas.xmlsoap.org/soap/encoding/"   namespace = "http://test.neo.com"   use = "encoded" />

          </ wsdl:input >

          < wsdl:output   name = "sayHelloResponse" >

             < wsdlsoap:body   encodingStyle = "http://schemas.xmlsoap.org/soap/encoding/"   namespace = "http://localhost:8082/testAxis/services/SayHello"   use = "encoded" />

          </ wsdl:output >

       </ wsdl:operation >

    </ wsdl:binding >

    < wsdl:service   name = "HelloWorldService" >

       < wsdl:port   binding = "impl:SayHelloSoapBinding"   name = "SayHello" >

          < wsdlsoap:address   location = "http://localhost:8082/testAxis/services/SayHello" />

       </ wsdl:port >

    </ wsdl:service >

 </ wsdl:definitions >

打开cmd

 

cd E:/eclipseWork/testAxis

 

E:/eclipseWork/testAxis>java -Djava.ext.dirs=E:/eclipseWork/testAxis/web/WEB-INF
/lib org.apache.axis.wsdl.WSDL2Java -oE:/eclipseWork/testAxis/src -pcom.neo.clie
nt http://localhost:8082/testAxis/services/SayHello?wsdl

 

执行后在src下产生 E:/eclipseWork/testAxis/src/com/neo/client 文件夹里面有四个java文件：

HelloWorld.java

HelloWorldService.java

HelloWorldServiceLocator.java

SayHelloSoapBindingStub.java

 

这是根据服务器端提供的wsdl生成的客户端需要的基础文件

 

在com.neo.client下新建一个类

 package  com.neo.client;

 import  java.rmi.RemoteException;
 import  javax.xml.rpc.ServiceException;

 public   class  HelloWorldClient {
     public   void  testSayHello()  throws  ServiceException, RemoteException{
         HelloWorldService service = new  HelloWorldServiceLocator();
         HelloWorld client  = service.getSayHello();
         System.out.println(client.sayHello());
     }

     public   static   void  main(String[] args) {
         HelloWorldClient client = new  HelloWorldClient();
         try  {
             client.testSayHello();
         } catch  (RemoteException e) {
             e.printStackTrace();
         } catch  (ServiceException e) {
             e.printStackTrace();
         }
     }
 }

直接运行，如果打印出 hello 就说明客户端调用成功！

 

转载：http://blog.csdn.net/nsrainbow/article/details/4131196