List of usage examples for java.io FileNotFoundException FileNotFoundException
public FileNotFoundException(String s)
FileNotFoundException with the specified detail message. From source file:org.kuali.student.git.importer.GitImporterMain.java
/** * @param args//ww w .ja va 2s .co m */ public static void main(final String[] args) { if (args.length != 8 && args.length != 9) { log.error( "USAGE: <svn dump file> <git repository> <veto.log> <skipped-copy-from.log> <blob.log> <gc enabled> <svn repo base url> <repo uuid> [<git command path>]"); log.error("\t<veto.log> : which paths were veto's as not being a valid branch"); log.error("\t<skipped-copy-from.log> : which copy-from-paths were skipped"); log.error("\t<blob.log> : issues related to blobs (typically directory copy related)"); log.error("\t<gc enabled> : set to 1 (true ever 500 revs) or 0 (false) to disable"); log.error("\t<svn repo base url> : the svn repo base url to use in the git-svn-id"); log.error( "\t<repo uuid> : The svn repository uuid to use in the git-svn-id.\n\tIt you are importing from a clone use this to set the field to the real repositories uuid."); log.error("\t<git command path> : the path to a native git to use for gc's which occur every 500 revs"); System.exit(-1); } try { ClassPathXmlApplicationContext applicationContext = new ClassPathXmlApplicationContext( "GitImporterMain-applicationContext.xml"); applicationContext.registerShutdownHook(); SvnDumpFilter filter = applicationContext.getBean(SvnDumpFilter.class); BranchDetector branchDetector = applicationContext.getBean("branchDetector", BranchDetector.class); // final MergeDetectorData detectorData = applicationContext // .getBean(MergeDetectorData.class); File dumpFile = new File(args[0]); if (!dumpFile.exists()) { throw new FileNotFoundException(args[0] + " path not found"); } File gitRepository = new File(args[1]).getAbsoluteFile(); if (!gitRepository.getParentFile().exists()) throw new FileNotFoundException(args[1] + "path not found"); final PrintWriter vetoLog = new PrintWriter(args[2]); final PrintWriter copyFromSkippedLog = new PrintWriter(args[3]); final PrintWriter blobLog = new PrintWriter(args[4]); boolean gcEnabled = true; final boolean printGitSvnIds = true; // not optional anymore String repositoryBaseUrl = null; String repositoryUUID = null; if (args[5].trim().equals("0")) gcEnabled = false; repositoryBaseUrl = args[6].trim(); repositoryUUID = args[7].trim(); String nativeGitCommandPath = null; if (args.length == 9) nativeGitCommandPath = args[8].trim(); final Repository repo = GitRepositoryUtils.buildFileRepository(gitRepository, false); // extract any known branches from the repository BZip2CompressorInputStream compressedInputStream = new BZip2CompressorInputStream( new FileInputStream(dumpFile)); filter.parseDumpFile(compressedInputStream, new GitImporterParseOptions(repo, vetoLog, copyFromSkippedLog, blobLog, printGitSvnIds, repositoryBaseUrl, repositoryUUID, branchDetector, gcEnabled, nativeGitCommandPath)); vetoLog.close(); copyFromSkippedLog.close(); blobLog.close(); compressedInputStream.close(); } catch (Exception e) { log.error("Processing failed", e); } }
From source file:LauncherBootstrap.java
/** * The main method.//ww w. j ava 2 s . co m * * @param args command line arguments */ public static void main(String[] args) { try { // Try to find the LAUNCHER_JAR_FILE_NAME file in the class // loader's and JVM's classpath. URL coreURL = LauncherBootstrap.class.getResource("/" + LauncherBootstrap.LAUNCHER_JAR_FILE_NAME); if (coreURL == null) throw new FileNotFoundException(LauncherBootstrap.LAUNCHER_JAR_FILE_NAME); // Coerce the coreURL's directory into a file File coreDir = new File(URLDecoder.decode(coreURL.getFile())).getCanonicalFile().getParentFile(); // Try to find the LAUNCHER_PROPS_FILE_NAME file in the same // directory as this class File propsFile = new File(coreDir, LauncherBootstrap.LAUNCHER_PROPS_FILE_NAME); if (!propsFile.canRead()) throw new FileNotFoundException(propsFile.getPath()); // Load the properties in the LAUNCHER_PROPS_FILE_NAME Properties props = new Properties(); FileInputStream fis = new FileInputStream(propsFile); props.load(fis); fis.close(); // Create a class loader that contains the Launcher, Ant, and // JAXP classes. URL[] antURLs = LauncherBootstrap .fileListToURLs((String) props.get(LauncherBootstrap.ANT_CLASSPATH_PROP_NAME)); URL[] urls = new URL[1 + antURLs.length]; urls[0] = coreURL; for (int i = 0; i < antURLs.length; i++) urls[i + 1] = antURLs[i]; ClassLoader parentLoader = Thread.currentThread().getContextClassLoader(); URLClassLoader loader = null; if (parentLoader != null) loader = new URLClassLoader(urls, parentLoader); else loader = new URLClassLoader(urls); // Load the LAUNCHER_MAIN_CLASS_NAME class launcherClass = loader.loadClass(LAUNCHER_MAIN_CLASS_NAME); // Get the LAUNCHER_MAIN_CLASS_NAME class' getLocalizedString() // method as we need it for printing the usage statement Method getLocalizedStringMethod = launcherClass.getDeclaredMethod("getLocalizedString", new Class[] { String.class }); // Invoke the LAUNCHER_MAIN_CLASS_NAME class' start() method. // If the ant.class.path property is not set correctly in the // LAUNCHER_PROPS_FILE_NAME, this will throw an exception. Method startMethod = launcherClass.getDeclaredMethod("start", new Class[] { String[].class }); int returnValue = ((Integer) startMethod.invoke(null, new Object[] { args })).intValue(); // Always exit cleanly after invoking the start() method System.exit(returnValue); } catch (Throwable t) { t.printStackTrace(); System.exit(1); } }
From source file:com.github.ansell.shp.SHPDump.java
public static void main(String... args) throws Exception { final OptionParser parser = new OptionParser(); final OptionSpec<Void> help = parser.accepts("help").forHelp(); final OptionSpec<File> input = parser.accepts("input").withRequiredArg().ofType(File.class).required() .describedAs("The input SHP file"); final OptionSpec<File> output = parser.accepts("output").withRequiredArg().ofType(File.class).required() .describedAs("The output directory to use for debugging files"); final OptionSpec<String> outputPrefix = parser.accepts("prefix").withRequiredArg().ofType(String.class) .defaultsTo("shp-debug").describedAs("The output prefix to use for debugging files"); final OptionSpec<File> outputMappingTemplate = parser.accepts("output-mapping").withRequiredArg() .ofType(File.class).describedAs("The output mapping template file if it needs to be generated."); final OptionSpec<Integer> resolution = parser.accepts("resolution").withRequiredArg().ofType(Integer.class) .defaultsTo(2048).describedAs("The output image file resolution"); final OptionSpec<String> format = parser.accepts("format").withRequiredArg().ofType(String.class) .defaultsTo("png").describedAs("The output image format"); final OptionSpec<String> removeIfEmpty = parser.accepts("remove-if-empty").withRequiredArg() .ofType(String.class).describedAs( "The name of an attribute to remove if its value is empty before outputting the resulting shapefile. Use multiple times to specify multiple fields to check"); OptionSet options = null;// w ww . j a v a 2s. co m try { options = parser.parse(args); } catch (final OptionException e) { System.out.println(e.getMessage()); parser.printHelpOn(System.out); throw e; } if (options.has(help)) { parser.printHelpOn(System.out); return; } final Path inputPath = input.value(options).toPath(); if (!Files.exists(inputPath)) { throw new FileNotFoundException("Could not find input SHP file: " + inputPath.toString()); } final Path outputPath = output.value(options).toPath(); if (!Files.exists(outputPath)) { throw new FileNotFoundException("Output directory does not exist: " + outputPath.toString()); } final Path outputMappingPath = options.has(outputMappingTemplate) ? outputMappingTemplate.value(options).toPath() : null; if (options.has(outputMappingTemplate) && Files.exists(outputMappingPath)) { throw new FileNotFoundException( "Output mapping template file already exists: " + outputMappingPath.toString()); } final Set<String> filterFields = ConcurrentHashMap.newKeySet(); if (options.has(removeIfEmpty)) { for (String nextFilterField : removeIfEmpty.values(options)) { System.out.println("Will filter field if empty value found: " + nextFilterField); filterFields.add(nextFilterField); } } if (!filterFields.isEmpty()) { System.out.println("Full set of filter fields: " + filterFields); } final String prefix = outputPrefix.value(options); FileDataStore store = FileDataStoreFinder.getDataStore(inputPath.toFile()); if (store == null) { throw new RuntimeException("Could not read the given input as an ESRI Shapefile: " + inputPath.toAbsolutePath().toString()); } for (String typeName : new LinkedHashSet<>(Arrays.asList(store.getTypeNames()))) { System.out.println(""); System.out.println("Type: " + typeName); SimpleFeatureSource featureSource = store.getFeatureSource(typeName); SimpleFeatureType schema = featureSource.getSchema(); Name outputSchemaName = new NameImpl(schema.getName().getNamespaceURI(), schema.getName().getLocalPart().replace(" ", "").replace("%20", "")); System.out.println("Replacing name on schema: " + schema.getName() + " with " + outputSchemaName); SimpleFeatureType outputSchema = SHPUtils.changeSchemaName(schema, outputSchemaName); List<String> attributeList = new ArrayList<>(); for (AttributeDescriptor attribute : schema.getAttributeDescriptors()) { System.out.println("Attribute: " + attribute.getName().toString()); attributeList.add(attribute.getName().toString()); } CsvSchema csvSchema = CSVUtil.buildSchema(attributeList); SimpleFeatureCollection collection = featureSource.getFeatures(); int featureCount = 0; Path nextCSVFile = outputPath.resolve(prefix + ".csv"); Path nextSummaryCSVFile = outputPath .resolve(prefix + "-" + outputSchema.getTypeName() + "-Summary.csv"); List<SimpleFeature> outputFeatureList = new CopyOnWriteArrayList<>(); try (SimpleFeatureIterator iterator = collection.features(); Writer bufferedWriter = Files.newBufferedWriter(nextCSVFile, StandardCharsets.UTF_8, StandardOpenOption.CREATE_NEW); SequenceWriter csv = CSVUtil.newCSVWriter(bufferedWriter, csvSchema);) { List<String> nextLine = new ArrayList<>(); while (iterator.hasNext()) { SimpleFeature feature = iterator.next(); featureCount++; if (featureCount <= 2) { System.out.println(""); System.out.println(feature.getIdentifier()); } else if (featureCount % 100 == 0) { System.out.print("."); } boolean filterThisFeature = false; for (AttributeDescriptor attribute : schema.getAttributeDescriptors()) { String featureString = Optional.ofNullable(feature.getAttribute(attribute.getName())) .orElse("").toString(); nextLine.add(featureString); if (filterFields.contains(attribute.getName().toString()) && featureString.trim().isEmpty()) { filterThisFeature = true; } if (featureString.length() > 100) { featureString = featureString.substring(0, 100) + "..."; } if (featureCount <= 2) { System.out.print(attribute.getName() + "="); System.out.println(featureString); } } if (!filterThisFeature) { outputFeatureList.add(SHPUtils.changeSchemaName(feature, outputSchema)); csv.write(nextLine); } nextLine.clear(); } } try (Reader csvReader = Files.newBufferedReader(nextCSVFile, StandardCharsets.UTF_8); Writer summaryOutput = Files.newBufferedWriter(nextSummaryCSVFile, StandardCharsets.UTF_8, StandardOpenOption.CREATE_NEW); final Writer mappingWriter = options.has(outputMappingTemplate) ? Files.newBufferedWriter(outputMappingPath) : NullWriter.NULL_WRITER) { CSVSummariser.runSummarise(csvReader, summaryOutput, mappingWriter, CSVSummariser.DEFAULT_SAMPLE_COUNT, false); } if (featureCount > 100) { System.out.println(""); } System.out.println(""); System.out.println("Feature count: " + featureCount); SimpleFeatureCollection outputCollection = new ListFeatureCollection(outputSchema, outputFeatureList); Path outputShapefilePath = outputPath.resolve(prefix + "-" + outputSchema.getTypeName() + "-dump"); if (!Files.exists(outputShapefilePath)) { Files.createDirectory(outputShapefilePath); } SHPUtils.writeShapefile(outputCollection, outputShapefilePath); // Create ZIP file from the contents to keep the subfiles together Path outputShapefileZipPath = outputPath .resolve(prefix + "-" + outputSchema.getTypeName() + "-dump.zip"); try (final OutputStream out = Files.newOutputStream(outputShapefileZipPath, StandardOpenOption.CREATE_NEW); final ZipOutputStream zip = new ZipOutputStream(out, StandardCharsets.UTF_8);) { Files.list(outputShapefilePath).forEachOrdered(Unchecked.consumer(e -> { zip.putNextEntry(new ZipEntry(e.getFileName().toString())); Files.copy(e, zip); zip.closeEntry(); })); } try (final OutputStream outputStream = Files.newOutputStream( outputPath.resolve(prefix + "." + format.value(options)), StandardOpenOption.CREATE_NEW);) { MapContent map = new MapContent(); map.setTitle(prefix + "-" + outputSchema.getTypeName()); Style style = SLD.createSimpleStyle(featureSource.getSchema()); Layer layer = new FeatureLayer(new CollectionFeatureSource(outputCollection), style); map.addLayer(layer); SHPUtils.renderImage(map, outputStream, resolution.value(options), format.value(options)); } } }
From source file:com.bytelightning.opensource.pokerface.PokerFaceApp.java
public static void main(String[] args) { if (JavaVersionAsFloat() < (1.8f - Float.MIN_VALUE)) { System.err.println("PokerFace requires at least Java v8 to run."); return;//from w ww .j a va 2s . c o m } // Configure the command line options parser Options options = new Options(); options.addOption("h", false, "help"); options.addOption("listen", true, "(http,https,secure,tls,ssl,CertAlias)=Address:Port for https."); options.addOption("keystore", true, "Filepath for PokerFace certificate keystore."); options.addOption("storepass", true, "The store password of the keystore."); options.addOption("keypass", true, "The key password of the keystore."); options.addOption("target", true, "Remote Target requestPattern=targetUri"); // NOTE: targetUri may contain user-info and if so will be interpreted as the alias of a cert to be presented to the remote target options.addOption("servercpu", true, "Number of cores the server should use."); options.addOption("targetcpu", true, "Number of cores the http targets should use."); options.addOption("trustany", false, "Ignore certificate identity errors from target servers."); options.addOption("files", true, "Filepath to a directory of static files."); options.addOption("config", true, "Path for XML Configuration file."); options.addOption("scripts", true, "Filepath for root scripts directory."); options.addOption("library", true, "JavaScript library to load into global context."); options.addOption("watch", false, "Dynamically watch scripts directory for changes."); options.addOption("dynamicTargetScripting", false, "WARNING! This option allows scripts to redirect requests to *any* other remote server."); CommandLine cmdLine = null; // parse the command line. try { CommandLineParser parser = new PosixParser(); cmdLine = parser.parse(options, args); if (args.length == 0 || cmdLine.hasOption('h')) { HelpFormatter formatter = new HelpFormatter(); formatter.setWidth(120); formatter.printHelp(PokerFaceApp.class.getSimpleName(), options); return; } } catch (ParseException exp) { System.err.println("Parsing failed. Reason: " + exp.getMessage()); return; } catch (Exception ex) { ex.printStackTrace(System.err); return; } XMLConfiguration config = new XMLConfiguration(); try { if (cmdLine.hasOption("config")) { Path tmp = Utils.MakePath(cmdLine.getOptionValue("config")); if (!Files.exists(tmp)) throw new FileNotFoundException("Configuration file does not exist."); if (Files.isDirectory(tmp)) throw new FileNotFoundException("'config' path is not a file."); // This is a bit of a pain, but but let's make sure we have a valid configuration file before we actually try to use it. config.setEntityResolver(new DefaultEntityResolver() { @Override public InputSource resolveEntity(String publicId, String systemId) throws SAXException { InputSource retVal = super.resolveEntity(publicId, systemId); if ((retVal == null) && (systemId != null)) { try { URL entityURL; if (systemId.endsWith("/PokerFace_v1Config.xsd")) entityURL = PokerFaceApp.class.getResource("/PokerFace_v1Config.xsd"); else entityURL = new URL(systemId); URLConnection connection = entityURL.openConnection(); connection.setUseCaches(false); InputStream stream = connection.getInputStream(); retVal = new InputSource(stream); retVal.setSystemId(entityURL.toExternalForm()); } catch (Throwable e) { return retVal; } } return retVal; } }); config.setSchemaValidation(true); config.setURL(tmp.toUri().toURL()); config.load(); if (cmdLine.hasOption("listen")) System.out.println("IGNORING 'listen' option because a configuration file was supplied."); if (cmdLine.hasOption("target")) System.out.println("IGNORING 'target' option(s) because a configuration file was supplied."); if (cmdLine.hasOption("scripts")) System.out.println("IGNORING 'scripts' option because a configuration file was supplied."); if (cmdLine.hasOption("library")) System.out.println("IGNORING 'library' option(s) because a configuration file was supplied."); } else { String[] serverStrs; String[] addr = { null }; String[] port = { null }; serverStrs = cmdLine.getOptionValues("listen"); if (serverStrs == null) throw new MissingOptionException("No listening addresses specified specified"); for (int i = 0; i < serverStrs.length; i++) { String addrStr; String alias = null; String protocol = null; Boolean https = null; int addrPos = serverStrs[i].indexOf('='); if (addrPos >= 0) { if (addrPos < 2) throw new IllegalArgumentException("Invalid http argument."); else if (addrPos + 1 >= serverStrs[i].length()) throw new IllegalArgumentException("Invalid http argument."); addrStr = serverStrs[i].substring(addrPos + 1, serverStrs[i].length()); String[] types = serverStrs[i].substring(0, addrPos).split(","); for (String type : types) { if (type.equalsIgnoreCase("http")) break; else if (type.equalsIgnoreCase("https") || type.equalsIgnoreCase("secure")) https = true; else if (type.equalsIgnoreCase("tls") || type.equalsIgnoreCase("ssl")) protocol = type.toUpperCase(); else alias = type; } } else addrStr = serverStrs[i]; ParseAddressString(addrStr, addr, port, alias != null ? 443 : 80); config.addProperty("server.listen(" + i + ")[@address]", addr[0]); config.addProperty("server.listen(" + i + ")[@port]", port[0]); if (alias != null) config.addProperty("server.listen(" + i + ")[@alias]", alias); if (protocol != null) config.addProperty("server.listen(" + i + ")[@protocol]", protocol); if (https != null) config.addProperty("server.listen(" + i + ")[@secure]", https); } String servercpu = cmdLine.getOptionValue("servercpu"); if (servercpu != null) config.setProperty("server[@cpu]", servercpu); String clientcpu = cmdLine.getOptionValue("targetcpu"); if (clientcpu != null) config.setProperty("targets[@cpu]", clientcpu); // Configure static files if (cmdLine.hasOption("files")) { Path tmp = Utils.MakePath(cmdLine.getOptionValue("files")); if (!Files.exists(tmp)) throw new FileNotFoundException("Files directory does not exist."); if (!Files.isDirectory(tmp)) throw new FileNotFoundException("'files' path is not a directory."); config.setProperty("files.rootDirectory", tmp.toAbsolutePath().toUri()); } // Configure scripting if (cmdLine.hasOption("scripts")) { Path tmp = Utils.MakePath(cmdLine.getOptionValue("scripts")); if (!Files.exists(tmp)) throw new FileNotFoundException("Scripts directory does not exist."); if (!Files.isDirectory(tmp)) throw new FileNotFoundException("'scripts' path is not a directory."); config.setProperty("scripts.rootDirectory", tmp.toAbsolutePath().toUri()); config.setProperty("scripts.dynamicWatch", cmdLine.hasOption("watch")); String[] libraries = cmdLine.getOptionValues("library"); if (libraries != null) { for (int i = 0; i < libraries.length; i++) { Path lib = Utils.MakePath(libraries[i]); if (!Files.exists(lib)) throw new FileNotFoundException( "Script library does not exist [" + libraries[i] + "]."); if (Files.isDirectory(lib)) throw new FileNotFoundException( "Script library is not a file [" + libraries[i] + "]."); config.setProperty("scripts.library(" + i + ")", lib.toAbsolutePath().toUri()); } } } else if (cmdLine.hasOption("watch")) System.out.println("IGNORING 'watch' option as no 'scripts' directory was specified."); else if (cmdLine.hasOption("library")) System.out.println("IGNORING 'library' option as no 'scripts' directory was specified."); } String keyStorePath = cmdLine.getOptionValue("keystore"); if (keyStorePath != null) config.setProperty("keystore", keyStorePath); String keypass = cmdLine.getOptionValue("keypass"); if (keypass != null) config.setProperty("keypass", keypass); String storepass = cmdLine.getOptionValue("storepass"); if (storepass != null) config.setProperty("storepass", keypass); if (cmdLine.hasOption("trustany")) config.setProperty("targets[@trustAny]", true); config.setProperty("scripts.dynamicTargetScripting", cmdLine.hasOption("dynamicTargetScripting")); String[] targetStrs = cmdLine.getOptionValues("target"); if (targetStrs != null) { for (int i = 0; i < targetStrs.length; i++) { int uriPos = targetStrs[i].indexOf('='); if (uriPos < 2) throw new IllegalArgumentException("Invalid target argument."); else if (uriPos + 1 >= targetStrs[i].length()) throw new IllegalArgumentException("Invalid target argument."); String patternStr = targetStrs[i].substring(0, uriPos); String urlStr = targetStrs[i].substring(uriPos + 1, targetStrs[i].length()); String alias; try { URL url = new URL(urlStr); alias = url.getUserInfo(); String scheme = url.getProtocol(); if ((!"http".equals(scheme)) && (!"https".equals(scheme))) throw new IllegalArgumentException("Invalid target uri scheme."); int port = url.getPort(); if (port < 0) port = url.getDefaultPort(); urlStr = scheme + "://" + url.getHost() + ":" + port + url.getPath(); String ref = url.getRef(); if (ref != null) urlStr += "#" + ref; } catch (MalformedURLException ex) { throw new IllegalArgumentException("Malformed target uri"); } config.addProperty("targets.target(" + i + ")[@pattern]", patternStr); config.addProperty("targets.target(" + i + ")[@url]", urlStr); if (alias != null) config.addProperty("targets.target(" + i + ")[@alias]", alias); } } // config.save(System.out); } catch (Throwable e) { e.printStackTrace(System.err); return; } // If we get here, we have a possibly valid configuration. try { final PokerFace p = new PokerFace(); p.config(config); if (p.start()) { PokerFace.Logger.warn("Started!"); Runtime.getRuntime().addShutdownHook(new Thread() { public void run() { try { PokerFace.Logger.warn("Initiating shutdown..."); p.stop(); PokerFace.Logger.warn("Shutdown completed!"); } catch (Throwable e) { PokerFace.Logger.error("Failed to shutdown cleanly!"); e.printStackTrace(System.err); } } }); } else { PokerFace.Logger.error("Failed to start!"); System.exit(-1); } } catch (Throwable e) { e.printStackTrace(System.err); } }
From source file:MailHandlerDemo.java
/** * Runs the demo.//from w ww. ja va 2 s.c o m * * @param args the command line arguments * @throws IOException if there is a problem. */ public static void main(String[] args) throws IOException { List<String> l = Arrays.asList(args); if (l.contains("/?") || l.contains("-?") || l.contains("-help")) { LOGGER.info("Usage: java MailHandlerDemo " + "[[-all] | [-body] | [-custom] | [-debug] | [-low] " + "| [-simple] | [-pushlevel] | [-pushfilter] " + "| [-pushnormal] | [-pushonly]] " + "\n\n" + "-all\t\t: Execute all demos.\n" + "-body\t\t: An email with all records and only a body.\n" + "-custom\t\t: An email with attachments and dynamic names.\n" + "-debug\t\t: Output basic debug information about the JVM " + "and log configuration.\n" + "-low\t\t: Generates multiple emails due to low capacity." + "\n" + "-simple\t\t: An email with all records with body and " + "an attachment.\n" + "-pushlevel\t: Generates high priority emails when the" + " push level is triggered and normal priority when " + "flushed.\n" + "-pushFilter\t: Generates high priority emails when the " + "push level and the push filter is triggered and normal " + "priority emails when flushed.\n" + "-pushnormal\t: Generates multiple emails when the " + "MemoryHandler push level is triggered. All generated " + "email are sent as normal priority.\n" + "-pushonly\t: Generates multiple emails when the " + "MemoryHandler push level is triggered. Generates high " + "priority emails when the push level is triggered and " + "normal priority when flushed.\n"); } else { final boolean debug = init(l); //may create log messages. try { LOGGER.log(Level.FINEST, "This is the finest part of the demo.", new MessagingException("Fake JavaMail issue.")); LOGGER.log(Level.FINER, "This is the finer part of the demo.", new NullPointerException("Fake bug.")); LOGGER.log(Level.FINE, "This is the fine part of the demo."); LOGGER.log(Level.CONFIG, "Logging config file is {0}.", getConfigLocation()); LOGGER.log(Level.INFO, "Your temp directory is {0}, " + "please wait...", getTempDir()); try { //Waste some time for the custom formatter. Thread.sleep(3L * 1000L); } catch (InterruptedException ex) { Thread.currentThread().interrupt(); } LOGGER.log(Level.WARNING, "This is a warning.", new FileNotFoundException("Fake file chooser issue.")); LOGGER.log(Level.SEVERE, "The end of the demo.", new IOException("Fake access denied issue.")); } finally { closeHandlers(); } //Force parse errors. This does have side effects. if (debug && getConfigLocation() != null) { LogManager.getLogManager().readConfiguration(); } } }
From source file:com.linkedin.pinot.tools.StarTreeIndexViewer.java
public static void main(String[] args) throws Exception { if (args.length != 1) { LOGGER.error("USAGE: StarIndexViewer <segmentDirectory>"); System.exit(1);/*ww w .j a va 2 s .co m*/ } String segmentDir = args[0]; if (!new File(segmentDir).exists()) { throw new FileNotFoundException("Missing directory:" + segmentDir); } new StarTreeIndexViewer(new File(segmentDir)); }
From source file:com.jaeksoft.searchlib.parser.ExternalParser.java
public final static void main(String[] args) { Results results = null;/*from w w w . j a v a2 s . c o m*/ try { File fileParserConfig = new File(FILE_PARSER_CONFIG); if (!fileParserConfig.exists()) throw new FileNotFoundException(fileParserConfig.getAbsolutePath()); XPathParser xpp = new XPathParser(fileParserConfig); Parser parser = (Parser) ParserFactory.create(null, xpp, xpp.getNode("/parser")); if (parser == null) throw new SearchLibException("Parser not found"); File fileParserCommand = new File(FILE_PARSER_COMMAND); if (!fileParserCommand.exists()) throw new FileNotFoundException(fileParserCommand.getAbsolutePath()); Command command = JsonUtils.getObject(fileParserCommand, Command.class); if (command == null) throw new SearchLibException("Not parsing command found"); StartStopListener.OPENSEARCHSERVER_DATA_FILE = new File(command.opensearchserver_data_path); IndexDocument indexSourceDocument = command.sourceDocument == null ? null : DocumentUpdate.getIndexDocument(command.sourceDocument); StreamLimiterFile streamLimiterFile = new StreamLimiterFile(parser.getSizeLimit(), new File(command.filePath), command.originalURL); parser.doParserContent(indexSourceDocument, streamLimiterFile, command.lang); results = parser.getExternalResults(); } catch (Exception e) { results = new Results(e); } finally { File fileParserResults = new File(FILE_PARSER_RESULTS); if (fileParserResults.exists()) fileParserResults.delete(); try { JsonUtils.jsonToFile(results, fileParserResults); } catch (Exception e) { e.printStackTrace(); System.exit(1); } } System.exit(0); }
From source file:Main.java
public static byte[] readBytes(File file) throws IOException { //check/* w w w . j av a 2s.com*/ if (!file.exists()) { throw new FileNotFoundException("File not exist: " + file); } if (!file.isFile()) { throw new IOException("Not a file:" + file); } long len = file.length(); if (len >= Integer.MAX_VALUE) { throw new IOException("File is larger then max array size"); } byte[] bytes = new byte[(int) len]; FileInputStream in = null; try { in = new FileInputStream(file); in.read(bytes); } finally { close(in); } return bytes; }
From source file:Main.java
private static InputStream loadResourceInputStream(String file) throws FileNotFoundException { ClassLoader classLoader = Thread.currentThread().getContextClassLoader(); InputStream inputStream = classLoader.getResourceAsStream(file); if (inputStream == null) { throw new FileNotFoundException("File: '" + file + "', not found."); }//from ww w .ja v a 2 s . c om return inputStream; }
From source file:Main.java
public static File getFileFromBytes(byte[] b, String outputFile) { File ret = null;/*from w ww . j av a2 s .co m*/ BufferedOutputStream stream = null; try { ret = new File(outputFile); if (!ret.exists()) { if (!ret.mkdirs()) { throw new FileNotFoundException("can't create folder" + outputFile); } } FileOutputStream fstream = new FileOutputStream(ret); stream = new BufferedOutputStream(fstream); stream.write(b); } catch (Exception e) { // log.error("helper:get file from byte process error!"); e.printStackTrace(); } finally { if (stream != null) { try { stream.close(); } catch (IOException e) { // log.error("helper:get file from byte process error!"); e.printStackTrace(); } } } return ret; }