private <T> void readModuleDescriptorsFromFile( IFile file, Set<IFile> excludes, List<T> result, boolean refreshFiles, DescriptorReader<T> reader) { if (!needProcess(file, excludes)) return; if (refreshFiles) { FileSystem.getInstance().refresh(file); } if (file.getName().endsWith(JAR)) { IFile jarRoot = FileSystem.getInstance().getFileByPath(file.getPath() + JAR_SEPARATOR); if (jarRoot != null) { readModuleDescriptorsFromFolder(jarRoot, excludes, result, refreshFiles, reader); } } else { if (!isModuleFile(file)) return; ModuleDescriptor moduleDescriptor = loadDescriptorOnly_internal(file, excludes); if (moduleDescriptor != null) { T descriptor = reader.read(new ModuleHandle(file, moduleDescriptor)); if (descriptor != null) { result.add(descriptor); } } } }
private <T> void readModuleDescriptorsFromFolder( IFile file, Set<IFile> excludes, List<T> result, boolean refreshFiles, DescriptorReader<T> reader) { if (!needProcess(file, excludes)) return; if (refreshFiles) { FileSystem.getInstance().refresh(file); } // if this is a jar dir, we need to go to modules sub dir or check for META-INF/module.xml // if this is just good old plain directory, we check every file in it if (file.getPath().endsWith(JAR + JAR_SEPARATOR)) { IFile moduleXml = file.getDescendant(META_INF).getDescendant(MODULE_XML); if (moduleXml.exists() && !moduleXml.isDirectory()) { ModuleDescriptor moduleDescriptor = loadModuleDescriptor(moduleXml); if (moduleDescriptor != null) { T descriptor = reader.read(new ModuleHandle(moduleXml, moduleDescriptor)); if (descriptor != null) { result.add(descriptor); } } } else { IFile dirInJar = file.getDescendant(MODULES_DIR); if (dirInJar.exists() && dirInJar.isDirectory()) { readModuleDescriptorsFromFolder(dirInJar, excludes, result, refreshFiles, reader); } } } else { // first, we read from files // this way all modules roots, sources/classes folders are in excludes and we do not even go // into them List<IFile> children = file.getChildren(); ArrayList<IFile> folders = new ArrayList<IFile>(); for (IFile child : children) { if (!child.isDirectory()) { readModuleDescriptorsFromFile(child, excludes, result, refreshFiles, reader); } else { folders.add(child); } } // now read from folders for (IFile child : folders) { readModuleDescriptorsFromFolder(child, excludes, result, refreshFiles, reader); } } }