List of usage examples for org.apache.commons.io FileUtils openOutputStream
public static FileOutputStream openOutputStream(File file) throws IOException
From source file:com.turn.ttorrent.client.main.TorrentMain.java
/** * Torrent creator.//from w w w . j ava2 s . c om * * <p> * You can use the {@code main()} function of this class to create * torrent files. See usage for details. * </p> */ public static void main(String[] args) throws Exception { // BasicConfigurator.configure(new ConsoleAppender(new PatternLayout("%-5p: %m%n"))); OptionParser parser = new OptionParser(); OptionSpec<Void> helpOption = parser.accepts("help").forHelp(); OptionSpec<File> inputOption = parser.accepts("input").withRequiredArg().ofType(File.class).required() .describedAs("The input file or directory for the torrent."); OptionSpec<File> outputOption = parser.accepts("output").withRequiredArg().ofType(File.class).required() .describedAs("The output torrent file."); OptionSpec<URI> announceOption = parser.accepts("announce").withRequiredArg().ofType(URI.class).required() .describedAs("The announce URL for the torrent."); parser.nonOptions().ofType(File.class).describedAs("Files to include in the torrent."); OptionSet options = parser.parse(args); List<?> otherArgs = options.nonOptionArguments(); // Display help and exit if requested if (options.has(helpOption)) { System.out.println("Usage: Torrent [<options>] <torrent-file>"); parser.printHelpOn(System.err); System.exit(0); } List<File> files = new ArrayList<File>(); for (Object o : otherArgs) files.add((File) o); Collections.sort(files); TorrentCreator creator = new TorrentCreator(options.valueOf(inputOption)); if (!files.isEmpty()) creator.setFiles(files); creator.setAnnounceList(options.valuesOf(announceOption)); Torrent torrent = creator.create(); File file = options.valueOf(outputOption); OutputStream fos = FileUtils.openOutputStream(file); try { torrent.save(fos); } finally { IOUtils.closeQuietly(fos); } }
From source file:com.textocat.textokit.postagger.GenerateAggregateDescriptorForMorphAnnotator.java
public static void main(String[] args) throws UIMAException, IOException, SAXException { if (args.length != 1) { System.err.println("Usage: <output-path>"); System.exit(1);// ww w .j a v a 2 s . c o m } String outputPath = args[0]; // NOTE! A file URL for generated SerializedDictionaryResource description assumes // that the required dictionary file is within one of UIMA datapath folders. // So users of the generated aggregate descriptor should setup 'uima.datapath' properly . ExternalResourceDescription morphDictDesc = getMorphDictionaryAPI() .getResourceDescriptionWithPredictorEnabled(); Map<String, MetaDataObject> aeDescriptions = Maps.newLinkedHashMap(); aeDescriptions.put("tokenizer", TokenizerAPI.getAEImport()); // aeDescriptions.put("sentence-splitter", SentenceSplitterAPI.getAEImport()); // aeDescriptions.put("morph-analyzer", MorphologyAnnotator.createDescription(DefaultAnnotationAdapter.class, PosTaggerAPI.getTypeSystemDescription())); // aeDescriptions.put("tag-assembler", TagAssembler.createDescription()); AnalysisEngineDescription desc = PipelineDescriptorUtils.createAggregateDescription(aeDescriptions); // bind the dictionary resource bindExternalResource(desc, "morph-analyzer/" + MorphologyAnnotator.RESOURCE_KEY_DICTIONARY, morphDictDesc); bindExternalResource(desc, "tag-assembler/" + GramModelBasedTagMapper.RESOURCE_GRAM_MODEL, morphDictDesc); FileOutputStream out = FileUtils.openOutputStream(new File(outputPath)); try { desc.toXML(out); } finally { IOUtils.closeQuietly(out); } }
From source file:edu.cornell.med.icb.goby.reads.ColorSpaceConverter.java
public static void main(final String[] args) throws JSAPException, IOException { final JSAP jsap = new JSAP(); final FlaggedOption sequenceOption = new FlaggedOption("input"); sequenceOption.setRequired(true);/*from w ww. j av a 2 s . com*/ sequenceOption.setLongFlag("input"); sequenceOption.setShortFlag('i'); sequenceOption.setStringParser(FileStringParser.getParser().setMustBeFile(true).setMustExist(true)); sequenceOption.setHelp("The input file (in Fasta format) to convert"); jsap.registerParameter(sequenceOption); final FlaggedOption outputOption = new FlaggedOption("output"); outputOption.setRequired(false); outputOption.setLongFlag("output"); outputOption.setShortFlag('o'); outputOption.setStringParser(FileStringParser.getParser().setMustBeFile(true)); outputOption.setHelp("The output file to write to (default = stdout)"); jsap.registerParameter(outputOption); final FlaggedOption titleOption = new FlaggedOption("title"); titleOption.setRequired(false); titleOption.setLongFlag("title"); titleOption.setShortFlag('t'); titleOption.setHelp("Title for this conversion"); jsap.registerParameter(titleOption); final Switch verboseOption = new Switch("verbose"); verboseOption.setLongFlag("verbose"); verboseOption.setShortFlag('v'); verboseOption.setHelp("Verbose output"); jsap.registerParameter(verboseOption); final Switch helpOption = new Switch("help"); helpOption.setLongFlag("help"); helpOption.setShortFlag('h'); helpOption.setHelp("Print this message"); jsap.registerParameter(helpOption); jsap.setUsage("Usage: " + ColorSpaceConverter.class.getName() + " " + jsap.getUsage()); final JSAPResult result = jsap.parse(args); if (result.getBoolean("help")) { System.out.println(jsap.getHelp()); System.exit(0); } if (!result.success()) { final Iterator<String> errors = result.getErrorMessageIterator(); while (errors.hasNext()) { System.err.println(errors.next()); } System.err.println(jsap.getUsage()); System.exit(1); } final boolean verbose = result.getBoolean("verbose"); final File sequenceFile = result.getFile("input"); if (verbose) { System.out.println("Reading sequence from: " + sequenceFile); } // extract the title to use for the output header final String title; if (result.contains("title")) { title = result.getString("title"); } else { title = sequenceFile.getName(); } Reader inputReader = null; PrintWriter outputWriter = null; try { if ("gz".equals(FilenameUtils.getExtension(sequenceFile.getName()))) { inputReader = new InputStreamReader(new GZIPInputStream(FileUtils.openInputStream(sequenceFile))); } else { inputReader = new FileReader(sequenceFile); } final FastaParser fastaParser = new FastaParser(inputReader); final File outputFile = result.getFile("output"); final OutputStream outputStream; if (outputFile != null) { outputStream = FileUtils.openOutputStream(outputFile); if (verbose) { System.out.println("Writing sequence : " + outputFile); } } else { outputStream = System.out; } outputWriter = new PrintWriter(outputStream); // write the header portion of the output outputWriter.print("# "); outputWriter.print(new Date()); outputWriter.print(' '); outputWriter.print(ColorSpaceConverter.class.getName()); for (final String arg : args) { outputWriter.print(' '); outputWriter.print(arg); } outputWriter.println(); outputWriter.print("# Cwd: "); outputWriter.println(new File(".").getCanonicalPath()); outputWriter.print("# Title: "); outputWriter.println(title); // now parse the input sequence long sequenceCount = 0; final MutableString descriptionLine = new MutableString(); final MutableString sequence = new MutableString(); final MutableString colorSpaceSequence = new MutableString(); while (fastaParser.hasNext()) { fastaParser.next(descriptionLine, sequence); outputWriter.print('>'); outputWriter.println(descriptionLine); convert(sequence, colorSpaceSequence); CompactToFastaMode.writeSequence(outputWriter, colorSpaceSequence); sequenceCount++; if (verbose && sequenceCount % 10000 == 0) { System.out.println("Converted " + sequenceCount + " entries"); } } if (verbose) { System.out.println("Conversion complete!"); } } finally { IOUtils.closeQuietly(inputReader); IOUtils.closeQuietly(outputWriter); } }
From source file:com.buddycloud.mediaserver.business.util.ImageUtils.java
public static File storeImageIntoFile(BufferedImage image, String imageFormat, String pathToStore) throws IOException { // Store into provided path File output = new File(pathToStore); ImageIO.write(image, imageFormat, FileUtils.openOutputStream(output)); return output; }
From source file:birdnest.client.deamon.Settings.java
public void saveSettings() { try {/*from w w w . j a v a2s. c o m*/ this.store(FileUtils.openOutputStream(currentFile), "Birdnest Client Deamon Settings"); } catch (IOException ex) { Logger.getLogger(Settings.class.getName()).log(Level.SEVERE, null, ex); } }
From source file:com.thenairn.linker.config.Libraries.java
/** * Puts library to temp dir and loads to memory *//*from w w w. j ava 2 s . c o m*/ private static void loadLib(String path, String name) { name = name + ".dll"; try { // have to use a stream InputStream in = Libraries.class.getResourceAsStream(LIB_BIN + name); // always write to different location File fileOut = new File(System.getProperty("java.io.tmpdir") + "/" + path + LIB_BIN + name); logger.info("Writing dll to: " + fileOut.getAbsolutePath()); OutputStream out = FileUtils.openOutputStream(fileOut); IOUtils.copy(in, out); in.close(); out.close(); System.load(fileOut.toString()); } catch (Exception e) { e.printStackTrace(); } }
From source file:com.dv.util.DataViewerZipUtil.java
/** * ?.//from ww w .ja v a 2 s . c o m * ?, . * @param srcFile ? * @param destFile ? * @throws IOException */ public static void zipFile(File srcFile, File destFile) throws IOException { zipFile(srcFile, FileUtils.openOutputStream(destFile)); }
From source file:com.sap.prd.mobile.ios.mios.ScriptRunner.java
private static File copyScript(String script, File workingDirectory) throws IOException { if (!workingDirectory.exists()) if (!workingDirectory.mkdirs()) throw new IOException("Cannot create directory '" + workingDirectory + "'."); final File scriptFile = new File(workingDirectory, getScriptFileName(script)); scriptFile.deleteOnExit();// w ww. j a v a 2s . c o m OutputStream os = null; InputStream is = null; try { is = ScriptRunner.class.getResourceAsStream(script); if (is == null) throw new FileNotFoundException(script + " not found."); os = FileUtils.openOutputStream(scriptFile); IOUtils.copy(is, os); } finally { IOUtils.closeQuietly(is); IOUtils.closeQuietly(os); } Forker.forkProcess(System.out, null, "chmod", "755", scriptFile.getCanonicalPath()); return scriptFile; }
From source file:com.enderville.enderinstaller.util.InstallScript.java
/** * Repackages all the files in the tmp directory to the new minecraft.jar * * @param tmp The temp directory where mods were installed. * @param mcjar The location to save the new minecraft.jar. * @throws IOException/*from w w w . ja va 2s .c o m*/ */ public static void repackMCJar(File tmp, File mcjar) throws IOException { byte[] dat = new byte[4 * 1024]; JarOutputStream jarout = new JarOutputStream(FileUtils.openOutputStream(mcjar)); Queue<File> queue = new LinkedList<File>(); for (File f : tmp.listFiles()) { queue.add(f); } while (!queue.isEmpty()) { File f = queue.poll(); if (f.isDirectory()) { for (File child : f.listFiles()) { queue.add(child); } } else { //TODO need a better way to do this String name = f.getPath().substring(tmp.getPath().length() + 1); //TODO is this formatting really required for jars? name = name.replace("\\", "/"); if (f.isDirectory() && !name.endsWith("/")) { name = name + "/"; } JarEntry entry = new JarEntry(name); jarout.putNextEntry(entry); FileInputStream in = new FileInputStream(f); int len = -1; while ((len = in.read(dat)) > 0) { jarout.write(dat, 0, len); } in.close(); } jarout.closeEntry(); } jarout.close(); }
From source file:com.ewcms.content.resource.service.operator.FileOperator.java
@Override public String write(InputStream source, UriRuleable uriRule, String suffix) throws IOException { try {/*from w w w . j ava 2s . c o m*/ String uri = uriRule.getUri(); if (suffix != null && !suffix.equals("")) { uri = uri + "." + suffix; } OutputStream target = FileUtils.openOutputStream(getLocalFile(uri)); byte[] buff = new byte[1024 * 10]; while (source.read(buff) > 0) { target.write(buff); } target.flush(); target.close(); source.close(); return uri; } catch (PublishException e) { logger.error("Resource uri is error :{}", e); throw new IOException(e); } }