[jboss-user] [JBossWS] - Need help on wsdl first webservice approach documentation

[trivedikumar_mca@yahoo.com]

Hi,

I was using jboss4.0.4 and jbossws-1.2.0.SP1.ZIP for webservices. I am doing wsdl first approach, I generated the java sources/classes using wsconsume tool. After that I wrote webservice impl class and updated web.xml with those details.

I packaged it into war and deployed it in jboss deploy folder. But when I go to the link http://localhost:8080/jbossws/services, I am able to see my webservice. But when I am trying to see wsdl file, it is throwing the following error:

===========================================
 10:51:03,723 ERROR [[/jbossws1]] StandardWrapper.Throwable
java.lang.NullPointerException
	at org.jboss.ws.core.server.ServiceEndpointManagerFactory.getServiceEndpointManager(ServiceEndpointManagerFactory.java:52)
	at org.jboss.ws.core.server.AbstractServiceEndpointServlet.initServiceEndpointManager(AbstractServiceEndpointServlet.java:135)
	at org.jboss.ws.core.server.AbstractServiceEndpointServlet.init(AbstractServiceEndpointServlet.java:60)
	at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1105)
	at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:757)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:130)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
	at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
	at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
	at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
	at java.lang.Thread.run(Thread.java:595)
10:51:03,723 ERROR [[HelloWebServiceImpl]] Allocate exception for servlet HelloWebServiceImpl
java.lang.NullPointerException
	at org.jboss.ws.core.server.ServiceEndpointManagerFactory.getServiceEndpointManager(ServiceEndpointManagerFactory.java:52)
	at org.jboss.ws.core.server.AbstractServiceEndpointServlet.initServiceEndpointManager(AbstractServiceEndpointServlet.java:135)
	at org.jboss.ws.core.server.AbstractServiceEndpointServlet.init(AbstractServiceEndpointServlet.java:60)
	at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1105)
	at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:757)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:130)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
	at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
	at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
	at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
	at java.lang.Thread.run(Thread.java:595)

============================================

Pls let me know, Am I missing anything? I am just using web.xml file nothing else for my webservice. For the earlier version of jboss, we should have mapping and jboss-services xml files. 

If there is any documentation on step by step process for creating wsdl first webservices in jboss, Please let me know. 

Thanks in advance,
Trivedi

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