Hi,
trying to use the java annotations instead of xml files to deploy a web
service some problems arise.
The web service is a simple hello world :
@javax.jws.WebService()
public class ServiceTest
{
@javax.jws.WebMethod()
public String hello()
{
return "Hello world";
}
}
It is compiled this way :
javac -cp
/usr/local/tomcat/webapps/axis2/WEB-INF/lib/axis2-jaxws-api-1.4.jar
ServiceTest.java
And deployed in a directory named "pojo" under the WEB-INF directory of the
Axis2 web application inside Tomcat :
cp ServiceTest.class /usr/local/tomcat/webapps/axis2/WEB-INF/pojo
In the "axis2.xml" configuration file :
<deployer extension=".class" directory="pojo"
class="org.apache.axis2.deployment.POJODeployer"/>
So the pojo seems to be well deployed according to the Tomcat logs :
[INFO] Deploying pojo: ServiceTest -
/usr/local/tomcat/webapps/axis2/WEB-INF/pojo/ServiceTest.class
The service and its method "hello" appear in the services list at
"http://127.0.0.1:8080/axis2/services/listServices";.
But when trying to access the wsdl description file of the service at
"http://127.0.0.1:8080/axis2/services/ServiceTestService?wsdl"; the result is
:
<error><description>Unable to generate WSDL 1.1 for this
service</description><reason>If you wish Axis2 to automatically generate the
WSDL 1.1, then please +set useOriginalwsdl as false in your
services.xml</reason>javax.xml.ws.WebServiceException: Error occurred
generating WSDL file for Web service implementation class {ServiceTest}:
{java.lang.ClassNotFoundException:
com.sun.tools.ws.spi.WSToolsObjectFactory}
at
org.apache.axis2.jaxws.description.builder.JAXWSRIWSDLGenerator.generateWsdl(JAXWSRIWSDLGenerator.java:187)
at
org.apache.axis2.jaxws.description.builder.JAXWSRIWSDLGenerator.initialize(JAXWSRIWSDLGenerator.java:371)
at
org.apache.axis2.jaxws.description.builder.JAXWSRIWSDLGenerator.getWSDL(JAXWSRIWSDLGenerator.java:364)
at
org.apache.axis2.description.AxisService.printWSDL(AxisService.java:1319)
at
org.apache.axis2.transport.http.ListingAgent.processListService(ListingAgent.java:287)
at
org.apache.axis2.transport.http.AxisServlet.doGet(AxisServlet.java:240)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.ClassNotFoundException:
com.sun.tools.ws.spi.WSToolsObjectFactory
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1387)
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1233)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:169)
at
org.apache.axis2.jaxws.description.builder.JAXWSRIWSDLGenerator.generateWsdl(JAXWSRIWSDLGenerator.java:166)
... 19 more
</error>
However the wsdl2 is available at
"http://127.0.0.1:8080/axis2/services/ServiceTestService?wsdl2";.
Moreover when trying to invoke the service by using the url call
"http://127.0.0.1:8080/axis2/services/ServiceTestService/hello"; the result
is :
<faultstring>Incoming message protocol does not match endpoint
protocol.</faultstring>
The same service without annotations and deployed with a "services.xml" file
as an "aar" archive in the "services" directory works fine.
So how to enable the use of annotated services by Axis2 ?
Thanks by advance for your help.
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