Hi David, I fixed the issue you encountered, plus a few more after running your rather large test subsystem through. I ended up with it failing due to a missing resource: org.apache.geronimo.specs.geronimo-annotation, which I presume you have in your repo but I don't. I checked in the fixes, but I suppose you're using the RI binary from OSGi? If so, I'll need to update it.
John -----David Bosschaert <[email protected]> wrote: ----- >To: [email protected] >From: David Bosschaert <[email protected]> >Date: 06/07/2012 01:21PM >Subject: Aries Subsystem component: ClassCastException when >attempting to cast a VersionAttribute to a VersionRangeAttribute > >Hi all, I was playing a little with the Aries subsystem component. >Got a simple subsystem working, but when I started to create a larger >subsystem I ran into the exception below [1]. The offending code is >from >org.apache.aries.subsystem.core.archive.ImportPackageHeader$Clause.ge >tVersionRangeAttribute() public VersionRangeAttribute >getVersionRangeAttribute() { return >(VersionRangeAttribute)myParameters.get(Constants.VERSION_ATTRIBUTE); > } Anyone know what could be causing this? To reproduce just deploy >the following .esa file (which is the beginning of packaging >CXF-DOSGi as a feature subsystem): >http://dl.dropbox.com/u/1151396/subsystems/cxf-dosgi-ri-subsystem-dis >tribution-1.4-SNAPSHOT.esa Thanks, David Caused by: >java.lang.ClassCastException: >org.apache.aries.subsystem.core.archive.VersionAttribute cannot be >cast to org.apache.aries.subsystem.core.archive.Vers >ionRangeAttribute at >org.apache.aries.subsystem.core.archive.ImportPackageHeader$Clause.ge >tVersionRangeAttribute(ImportPackageHeader.java:149) at >org.apache.aries.subsystem.core.archive.ImportPackageRequirement.<ini >t>(ImportPackageRequirement.java:25) at >org.apache.aries.subsystem.core.archive.ImportPackageHeader$Clause.to >Requirement(ImportPackageHeader.java:153) at >org.apache.aries.subsystem.core.archive.ImportPackageHeader.toRequire >ments(ImportPackageHeader.java:216) at >org.apache.aries.subsystem.core.internal.BundleResource.<init>(Bundle >Resource.java:73) at >org.apache.aries.subsystem.core.internal.BundleResource.newInstance(B >undleResource.java:43) at >org.apache.aries.subsystem.core.internal.RawSubsystemResource.compute >Resources(RawSubsystemResource.java:299) at >org.apache.aries.subsystem.core.internal.RawSubsystemResource.<init>( >RawSubsystemResource.java:107) at >org.apache.aries.subsystem.core.internal.SubsystemResource.<init>(Sub >systemResource.java:45) at >org.apache.aries.subsystem.core.internal.InstallAction.run(InstallAct >ion.java:43) ... 60 more
