Hi Richard. Are you using Java 7 or OpenJDK ?? We already faced that problem. Take a look at the comment: https://jira.duraspace.org/browse/DS-1081?focusedCommentId=25902&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-25902
That might help you to address this issue. Please, let me know if this was your problem. Regards Nestor Sun, Sep 16, 2012 at 12:52 PM, Richard Jones <[email protected]> wrote: > Hi Folks, > > I'm toying with the configurable workflow system, and am having some issues > getting it to load the implementation classes from the workflow-actions.xml > spring configuration. > > I've managed to get the workflow enabled and integrated into my DSpace > extension that I'm working on, but when I ask it to load the workflow, it > bottoms out with an NPE. This is ultimately due to the > UserSelectionActionConfig implementation being null. This class is loaded > by a line which looks like the following: > > new DSpace().getServiceManager().getServiceByName(userSelectionActionID, > UserSelectionActionConfig.class); > > Here, userSelectionActionID = "claimaction", and I'm currently only using > the default workflow.xml, so the id is definitely correct. I've run this > line in debug, and get null from it, so I asked the service manager to give > me all implementations of UserSelectionActionConfig, of which there are 0. > I then asked the service manager for all its service names, and none of the > workflow services are there. This suggests that the workflow-actions.xml > spring config file in [dspace]/config/spring/api isn't being loaded or > parsed correctly (I've started and stopped tomcat a few times just to try to > encourage the service manager to do it). > > I'm not knowledgeable at all about spring, so perhaps I'm missing something > obvious? Any tips? > > Cheers, > > Richard > > ------------------------------------------------------------------------------ > Everyone hates slow websites. So do we. > Make your web apps faster with AppDynamics > Download AppDynamics Lite for free today: > http://ad.doubleclick.net/clk;258768047;13503038;j? > http://info.appdynamics.com/FreeJavaPerformanceDownload.html > _______________________________________________ > Dspace-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/dspace-devel > ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Dspace-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dspace-devel
