"alesj" wrote : | I'll see if I can re-write this to use VFS directly. I've implemented DU based Javassist ClassPath, which does the trick by doing lookup directly on VFS. | public class DeploymentUnitClassPath implements ClassPath | { | private VFSDeploymentUnit unit; | private Map<String, VirtualFile> cache; | | public DeploymentUnitClassPath(VFSDeploymentUnit unit) | { | if (unit == null) | throw new IllegalArgumentException("Null deployment unit."); | this.unit = unit; | this.cache = new HashMap<String, VirtualFile>(); | } | | /** | * Find file. | * | * @param className the classname we're looking for | * @return virtual file or null if not found | * @throws IOException for any exception | */ | protected VirtualFile findFile(String className) throws IOException | { | // ignore jdk classes | if (ClassFilter.JAVA_ONLY.matchesClassName(className)) | return null; | | VirtualFile file = cache.get(className); | if (file != null) | return file; | | List<VirtualFile> classPath = unit.getClassPath(); | if (classPath != null && classPath.isEmpty() == false) | { | String path = ClassLoaderUtils.classNameToPath(className); | for (VirtualFile cp : classPath) | { | file = cp.getChild(path); | if (file != null) | { | cache.put(className, file); | return file; | } | } | } | | return null; | } | | public InputStream openClassfile(String className) throws NotFoundException | { | try | { | VirtualFile file = findFile(className); | if (file != null) | return file.openStream(); | } | catch (IOException e) | { | throw new NotFoundException("Exception finding file: " + className, e); | } | throw new NotFoundException("ClassName '" + className + "' not found in deployment unit: " + unit); | } | | public URL find(String className) | { | try | { | VirtualFile file = findFile(className); | if (file != null) | return file.toURL(); | } | catch (Exception ignored) | { | } | return null; | } | | public void close() | { | cache.clear(); | } | } It's in the deployers trunk. Can either Stan or Shane test this? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4185387#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...