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