in the previous chapter spring -ws - first application, we have generated wsdl automatically using the spring ws configuration. in this case, we will display how to expose the existing wsdl using the spring ws.
| step | description |
|---|---|
| 1 | create a project with a name leaveservice under a package com.tutorialspoint as explained in the spring ws - first application chapter. |
| 2 | create a wsdl leave.wsdl under the /web-inf/wsdl sub-folder. |
| 3 | update spring-ws-servlet.xml under the /web-inf sub-folder. we are using the static-wsdl tag here instead of the dynamic-wsdl. |
| 4 | the final step is to create content of all source and configuration files and export the application as explained below. |
/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
once we are done with creating source and configuration files, we should export the application. right click on the application, use export → war file option and save your leaveservice.war file in tomcat's webapps folder.
now, start the tomcat server and ensure that we can access other webpages from the webapps folder using a standard browser. try to access the url – http://localhost:8080/leaveservice/leave.wsdl, if everything is ok with the spring web application, we will see the following screen.