/** * Returns an input stream for reading the specified resource from GAR file only. * * @param name Resource name. * @return An input stream for reading the resource, or {@code null} if the resource could not be * found. */ @Nullable public InputStream getResourceAsStreamGarOnly(String name) { URL url = findResource(name); try { return url != null ? url.openStream() : null; } catch (IOException ignored) { return null; } }
/** * Resolve IGFS profiler logs directory. * * @param igfs IGFS instance to resolve logs dir for. * @return {@link Path} to log dir or {@code null} if not found. * @throws IgniteCheckedException if failed to resolve. */ public static Path resolveIgfsProfilerLogsDir(IgniteFileSystem igfs) throws IgniteCheckedException { String logsDir; if (igfs instanceof IgfsEx) logsDir = ((IgfsEx) igfs).clientLogDirectory(); else if (igfs == null) throw new IgniteCheckedException( "Failed to get profiler log folder (IGFS instance not found)"); else throw new IgniteCheckedException( "Failed to get profiler log folder (unexpected IGFS instance type)"); URL logsDirUrl = U.resolveIgniteUrl(logsDir != null ? logsDir : DFLT_IGFS_LOG_DIR); return logsDirUrl != null ? new File(logsDirUrl.getPath()).toPath() : null; }