[ http://jira.andromda.org/browse/OCL-11?page=history ] Work on OCL-11 started by Chad Brandon
> NullPointerException at at > org.andromda.translation.ocl.validation.OCLCollections.first(OCLCollections.java:382) > ---------------------------------------------------------------------------------------------------------------- > > Key: OCL-11 > URL: http://jira.andromda.org/browse/OCL-11 > Project: OCL Translation > Type: Bug > Components: AndroMDA Validation > Versions: 3.0RC2 > Environment: Windows XP Pro, Java(TM) 2 (build 1.5.0_02-b09), Maven 1.0.2, > AndroMDA 3.0-RC2-20050407061204 > Reporter: Sami Ekblad > Assignee: Chad Brandon > > I browsed the code for possible reason in function objectToList(..), and ran > into this: > 653 : if (!(object instanceof List)) > 654 : { > 655 : object = new ArrayList(collection); > 656 : } > 657 : list = (List)collection; > The variable object is assigned a new arraylist, but it is never used. > However, this does not explain the NPE. > ------- AndroMDA Exception Recording ------- > Version ........: 3.0-RC2-20050407061204 > Error ..........: Error performing ModelProcessor.process with model(s) --> > 'file:C:/WORK/WORKSPACES/old-workspace/TYVI/tyvi/mda/src/uml/TYVIModel.xmi' > Build ..........: 2005-04-07 06:12:04 > Build System ...: Linux-2.6.10-1.770_FC3 > Build JDK ......: Sun Microsystems Inc.-1.4.2_07-b05 > Build Builder ..: amartinwest > Run System .....: Windows XP5.1 > Run JDK ........: Sun Microsystems Inc.1.4.2_07-b05 > Main Exception .: Failed to construct a meta facade of type 'class > org.andromda.cartridges.hibernate.metafacades.HibernateEntityLogicImpl' with > mappingObject of type --> 'class org.omg.uml.foundation.core.UmlClass$Impl' > Root Exception .: java.lang.NullPointerException > java.lang.NullPointerException > at > org.andromda.translation.ocl.validation.OCLCollections.first(OCLCollections.java:382) > at > org.andromda.cartridges.hibernate.metafacades.HibernateEntityLogic.validateInvariants(HibernateEntityLogic.java:1810) > at > org.andromda.core.metafacade.MetafacadeBase.validate(MetafacadeBase.java:95) > at > org.andromda.core.metafacade.MetafacadeFactory.createMetafacade(MetafacadeFactory.java:223) > at > org.andromda.core.metafacade.MetafacadeFactory.createMetafacade(MetafacadeFactory.java:132) > at > org.andromda.core.metafacade.MetafacadeBase.shieldedElement(MetafacadeBase.java:141) > at > org.andromda.metafacades.uml14.AttributeFacadeLogic.getOwner(AttributeFacadeLogic.java:501) > at > org.andromda.metafacades.uml14.AttributeFacadeLogicImpl.handleGetName(AttributeFacadeLogicImpl.java:266) > at > org.andromda.metafacades.uml14.EntityAttributeLogicImpl.handleGetName(EntityAttributeLogicImpl.java:38) > at > org.andromda.metafacades.uml14.ModelElementFacadeLogic.getName(ModelElementFacadeLogic.java:126) > at sun.reflect.GeneratedMethodAccessor113.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:324) > [...Output truncated...] -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.andromda.org/secure/Administrators.jspa - If you want more information on JIRA, or have a bug to report see: http://www.atlassian.com/software/jira ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ Andromda-devel mailing list Andromda-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/andromda-devel
