[jboss-dev-forums] [Design of AOP on JBoss (Aspects/JBoss)] - Re: Reimplementing ClassPools for AS

"adrian(a)jboss.org" wrote : | The requested rules are on the Module, e.g. importAll, exportAll and requirements/capabilities | So to get this straight I can get the exported packages from the ExportedPackages(PackageCapability) of the Modules's capabilites and the imported packages from the OptionalPackages(PackageRequirement/UsesPackageRequirement)? Will these only be set if importAll and exportAll are false? What is the difference between PackageRequirement and UsesPackageRequirement? The method name is getOptionalPackageNames(). What does that mean? I also see that AbstractRequirement has an optional flag. If false, does that mean it is required? If that is the case, I don't really get what an optional import means. "adrian(a)jboss.org" wrote : | or by looking at the actual ClassLoaderPolicy used to create the classloader, | e.g getPackageNames() and getDelegates(). Are you saying I should really be using this instead of Module? How do I obtain this from a deployer? What about version ranges? How are they represented? What I am doing is implementing one DelegatingClassPool per classloader, and having that backed by a ClassPoolDomain which corresponds to a classloading domain. If a CtClass cannot be found in a DelegatingClassPool it will delegate to the domain which will then look in the registered pools. Should things like parentFirst be handled on pool or domain level? I originally had that on the domain, but from what I gather the other settings importAll/exportAll/imports/exports should be handled on the pool level. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4181057#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...