Springws 简明教程

Spring WS - Static WSDL

在上一章 Spring -WS - First Application 中，我们已使用 Spring WS 配置自动生成了 WSDL。本例中，我们将演示如何使用 Spring WS 公开现有的 WSDL。

Step

Description

1

在包 com.tutorialspoint 中创建一个名为 leaveService 的项目，如 Spring WS - 第一个应用程序章节中所述。

2

在 /WEB-INF/wsdl 子文件夹下创建一个 WSDL leave.wsdl。

3

更新 /WEB-INF 子文件夹下的 spring-ws-servlet.xml。这里我们使用的是 static-wsdl 而不是 static-wsdl。

4

最后一步是创建所有源和配置文件的内容，并导出应用程序，如以下所述。

/WEB-INF/spring-ws-servlet.xml

<wsdl:definitions xmlns:wsdl = "http://schemas.xmlsoap.org/wsdl/"
   xmlns:soap = "http://schemas.xmlsoap.org/wsdl/soap/"
   xmlns:schema = "http://tutorialspoint.com/hr/schemas"
   xmlns:tns = "http://tutorialspoint.com/hr/definitions"
   targetNamespace = "http://tutorialspoint.com/hr/definitions">

   <wsdl:types>
      <xsd:schema xmlns:xsd = "http://www.w3.org/2001/XMLSchema">
         <xsd:import namespace = "http://tutorialspoint.com/hr/schemas"
            schemaLocation = "hr.xsd"/>
      </xsd:schema>
   </wsdl:types>

   <wsdl:message name = "LeaveRequest">
      <wsdl:part element = "schema:LeaveRequest" name = "LeaveRequest"/>
   </wsdl:message>

   <wsdl:portType name = "HumanResource">
      <wsdl:operation name = "Leave">
         <wsdl:input message = "tns:LeaveRequest" name = "LeaveRequest"/>
      </wsdl:operation>
   </wsdl:portType>

   <wsdl:binding name = "HumanResourceBinding" type = "tns:HumanResource">
      <soap:binding style = "document"
         transport = "http://schemas.xmlsoap.org/soap/http"/>
      <wsdl:operation name = "Leave">
         <soap:operation soapAction = "http://mycompany.com/RequestLeave"/>
         <wsdl:input name = "LeaveRequest">
            <soap:body use = "literal"/>
         </wsdl:input>
      </wsdl:operation>
   </wsdl:binding>

   <wsdl:service name = "HumanResourceService">
      <wsdl:port binding = "tns:HumanResourceBinding" name = "HumanResourcePort">
         <soap:address location = "http://localhost:8080/leaveService/"/>
      </wsdl:port>
   </wsdl:service>
</wsdl:definitions>

/WEB-INF/spring-ws-servlet.xml

<beans xmlns = "http://www.springframework.org/schema/beans"
   xmlns:xsi = "http://www.w3.org/2001/XMLSchema-instance"
   xmlns:context = "http://www.springframework.org/schema/context"
   xmlns:sws = "http://www.springframework.org/schema/web-services"
   xsi:schemaLocation = "http://www.springframework.org/schema/beans

   http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
   http://www.springframework.org/schema/web-services
   http://www.springframework.org/schema/web-services/web-services-2.0.xsd
   http://www.springframework.org/schema/context
   http://www.springframework.org/schema/context/spring-context-3.0.xsd">

   <context:component-scan base-package = "com.tutorialspoint.hr"/>
   <sws:annotation-driven/>
   <sws:static-wsdl id = "leave" location = "/WEB-INF/wsdl/leave.wsdl"/>
</beans>

Run the Project

创建完源和配置文件后，我们应该导出应用程序。在应用程序上单击右键，使用导出 → WAR 文件选项，然后在 Tomcat 的 webapps 文件夹中保存 leaveService.war 文件。

现在，启动 Tomcat 服务器，并确保我们可以使用标准浏览器访问 webapps 文件夹中的其他网页。尝试访问 URL – [role="bare"] [role="bare"]http://localhost:8080/leaveService/leave.wsdl ，如果 Spring Web 应用程序一切正常，我们会看到以下屏幕。

first application result