You are viewing a plain text version of this content. The canonical link for it is here.
Posted to java-dev@axis.apache.org by "Pradeep Fernando (JIRA)" <ji...@apache.org> on 2010/12/19 10:21:01 UTC
[jira] Commented: (AXIS2-4674) Unable to get WSDL2 doc for services
on WebSphere 7.0 and Axis2 1.5.1
[ https://issues.apache.org/jira/browse/AXIS2-4674?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12972941#action_12972941 ]
Pradeep Fernando commented on AXIS2-4674:
-----------------------------------------
Hi,
I look in to the issue, and noticed that it is still there in the current trunk version. (reproduced it). According to my observations, the root cause of the issue being the appserver specific behaviours.
In Tomcat, if the request URL is MyService?wsdl2 it gives the wsdl2 request parameter as a empty string, where as in web sphere it gives a null string.
The obvious solutions, as of my understanding is the do a null check before further processing.
i did that modification and now the the above issue no longer visible. (I verified in the tomcat as well as in web sphere).
The similar story holds for the AXIS2-4871 Jira.
I'm attaching the patch. The patch resolves two Jirasm AXIS2- 4871 and AXIS2-4674 . please review and commit.
> Unable to get WSDL2 doc for services on WebSphere 7.0 and Axis2 1.5.1
> ---------------------------------------------------------------------
>
> Key: AXIS2-4674
> URL: https://issues.apache.org/jira/browse/AXIS2-4674
> Project: Axis2
> Issue Type: Bug
> Components: wsdl
> Affects Versions: 1.5.1
> Environment: Linux Redhat, Websphere 7.0, Axis2, 1.5.1
> Reporter: Tony Lewis
> Fix For: 1.5.4
>
>
> Accessing
> websphereurl:port/axis/services/MyService?wsdl2 throws a null pointer exception.
> E com.ibm.ws.webcontainer.servlet.ServletWrapper service SRVE0068E: Uncaught exception created in one of the service methods of the servlet AxisServlet in application axis2_war. Exception created : java.lang.NullPointerException
> at org.apache.axis2.description.AxisService.printWSDL2(AxisService.java:1594)
> at org.apache.axis2.transport.http.ListingAgent.processListService(ListingAgent.java:252)
> at org.apache.axis2.transport.http.AxisServlet.doGet(AxisServlet.java:249)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:718)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
> at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1443)
> at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:790)
> at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:443)
> at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:175)
> at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3610)
> at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:274)
> at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:926)
> at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1557)
> at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:173)
> at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:455)
> at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:384)
> at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:272)
> at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214)
> at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113)
> at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
> at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
> at com.ibm.io.async.AsyncChannelFuture$1.run(AsyncChannelFuture.java:205)
> at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1527)
> Problem lies on line 250 of org.apache.axis2.transport.http.ListingAgent.java. req.getParameter("wsdl2") returns null if the url does not contain the wsdl file name as a parameter.
> The following works:
> websphereurl:port/axis/services/MyService?wsdl2=
> websphereurl:port/axis/services/MyService?wsdl2=MyService.wsdl
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
---------------------------------------------------------------------
To unsubscribe, e-mail: java-dev-unsubscribe@axis.apache.org
For additional commands, e-mail: java-dev-help@axis.apache.org