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From Florian Müller (JIRA) <>
Subject [jira] [Commented] (CMIS-630) NullPointerException JSONConverter.convertExtension
Date Sat, 16 Feb 2013 10:53:12 GMT


Florian Müller commented on CMIS-630:

You seem to have a null value in your RepositoryInfo extension list, which shouldn't be there.
Nevertheless, OpenCMIS should handle that gracefully.
> NullPointerException JSONConverter.convertExtension
> ---------------------------------------------------
>                 Key: CMIS-630
>                 URL:
>             Project: Chemistry
>          Issue Type: Bug
>          Components: opencmis-server
>    Affects Versions: OpenCMIS 0.9.0 beta 1
>         Environment:  <opencmis.version>0.9.0-beta-1</opencmis.version>
>            Reporter: jay brown
>             Fix For: OpenCMIS 0.9.0 beta 1
> Have a simple server running based on 0.9.0-beta-1.  Have been testing with REST binding
all along and everything working ok so far.   Tried doing a GET today for the first time on
the browser binding service document passing same credentials, etc. and I get this error.
 (see trace below)
> Not sure if this is something special that needs to be done to support the JSON binding,
but seems like this should not happen.   E.g. Something that needs to be initialized but only
for JSON. 
> Please advise.
> Stack trace ------------------------
>     {
>        "message": null,
>        "stacktrace": "java.lang.NullPointerException at org.apache.chemistry.opencmis.commons.impl.JSONConverter.convertExtension(
at org.apache.chemistry.opencmis.commons.impl.JSONConverter.convert(
at org.apache.chemistry.opencmis.server.impl.browser.RepositoryService.getRepositories(
at org.apache.chemistry.opencmis.server.impl.browser.CmisBrowserBindingServlet.dispatch(
at org.apache.chemistry.opencmis.server.impl.browser.CmisBrowserBindingServlet.service(
at javax.servlet.http.HttpServlet.service( at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(
at org.apache.catalina.core.ApplicationFilterChain.doFilter(
at org.apache.catalina.core.StandardWrapperValve.invoke( at
org.apache.catalina.core.StandardContextValve.invoke( at org.apache.catalina.authenticator.AuthenticatorBase.invoke(
at org.apache.catalina.core.StandardHostValve.invoke( at org.apache.catalina.valves.ErrorReportValve.invoke(
at org.apache.catalina.valves.AccessLogValve.invoke( at org.apache.catalina.core.StandardEngineValve.invoke(
at org.apache.catalina.connector.CoyoteAdapter.service( at org.apache.coyote.http11.AbstractHttp11Processor.process(
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(
at$ at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(
at java.util.concurrent.ThreadPoolExecutor$ at
>        "exception": "runtime"
>     }

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