List of usage examples for java.io ByteArrayOutputStream close
public void close() throws IOException
From source file:Hex.java
public static void main(String[] args) { if (args.length != 3) { System.out.println("Usage: HexStrToBin enc/dec <infileName> <outfilename>"); System.exit(1);//from w ww.j a va 2 s .c om } try { ByteArrayOutputStream os = new ByteArrayOutputStream(); InputStream in = new FileInputStream(args[1]); int len = 0; byte buf[] = new byte[1024]; while ((len = in.read(buf)) > 0) os.write(buf, 0, len); in.close(); os.close(); byte[] data = null; if (args[0].equals("dec")) data = decode(os.toString()); else { String strData = encode(os.toByteArray()); data = strData.getBytes(); } FileOutputStream fos = new FileOutputStream(args[2]); fos.write(data); fos.close(); } catch (Exception e) { e.printStackTrace(); } }
From source file:geocodingissues.Main.java
/** * @param args the command line arguments *///from w ww .j a v a2s . c om public static void main(String[] args) throws JSONException { Main x = new Main(); ResultSet rs = null; x.establishConnection(); //x.addColumns(); //already did this rs = x.getLatLong(); int id; double latitude; double longitude; String req; String street_no; String street; String neighborhood; String locality; String PC; JSONObject jObject; JSONArray resultArray; JSONArray compArray; try { while (rs.next()) { id = rs.getInt("id"); latitude = rs.getDouble("latitude"); longitude = rs.getDouble("longitude"); //System.out.println("id: " + id); req = "https://maps.googleapis.com/maps/api/geocode/json?latlng=" + Double.toString(latitude) + "," + Double.toString(longitude) + "&result_type=street_address|neighborhood|locality|postal_code&key=" + key; try { URL url = new URL(req + "&sensor=false"); URLConnection conn = url.openConnection(); ByteArrayOutputStream output = new ByteArrayOutputStream(1024); IOUtils.copy(conn.getInputStream(), output); output.close(); req = output.toString(); } catch (Exception e) { System.out.println("Geocoding Error"); } if (req.contains("OVER_QUERY_LIMIT")) { System.out.println("Over Daily Query Limit"); System.exit(0); } if (!req.contains("ZERO_RESULTS")) { //System.out.println("req: "); //System.out.println(req); jObject = new JSONObject(req); resultArray = jObject.getJSONArray("results"); // Retrieve information on street address and insert into table compArray0 = resultArray.getJSONObject(0).getJSONArray("address_components"); street_no = compArray0.getJSONObject(0).getString("long_name"); street = compArray0.getJSONObject(1).getString("long_name"); x.insertValues(id, street_no, street); // Retrieve information on neighborhood and insert into table compArray1 = resultArray.getJSONObject(1).getJSONArray("address_components"); neighborhood = compArray1.getJSONObject(0).getString("long_name"); x.insertNbhd(id, neighborhood); // Retrieve information on locality and insert into table compArray2 = resultArray.getJSONObject(2).getJSONArray("address_components"); locality = compArray2.getJSONObject(0).getString("long_name"); x.insertLocality(id, locality); // Retrieve information on postal code and insert into table compArray3 = resultArray.getJSONObject(3).getJSONArray("address_components"); PC = compArray3.getJSONObject(0).getString("long_name"); x.insertPC(id, PC); } } } catch (Exception e) { System.out.println("Problem when updating the database."); } x.closeConnection(); }
From source file:Main.java
public static void main(String[] args) throws Exception { DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); DocumentBuilder builder = factory.newDocumentBuilder(); // Create a new document Document xmlDoc = builder.newDocument(); // Create root node for the document... Element root = xmlDoc.createElement("Players"); xmlDoc.appendChild(root);// w w w.j a v a 2 s . c o m // Create a "player" node Element player = xmlDoc.createElement("player"); // Set the players ID attribute player.setAttribute("ID", "1"); // Create currentRank node... Element currentRank = xmlDoc.createElement("currentRank"); currentRank.setTextContent("1"); player.appendChild(currentRank); // Create previousRank node... Element previousRank = xmlDoc.createElement("previousRank"); previousRank.setTextContent("1"); player.appendChild(previousRank); // Create playerName node... Element playerName = xmlDoc.createElement("PlayerName"); playerName.setTextContent("Max"); player.appendChild(playerName); // Create Money node... Element money = xmlDoc.createElement("Money"); money.setTextContent("15"); player.appendChild(money); // Add the player to the root node... root.appendChild(player); ByteArrayOutputStream baos = null; baos = new ByteArrayOutputStream(); Transformer tf = TransformerFactory.newInstance().newTransformer(); tf.setOutputProperty(OutputKeys.INDENT, "yes"); tf.setOutputProperty(OutputKeys.METHOD, "xml"); tf.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4"); DOMSource domSource = new DOMSource(xmlDoc); StreamResult sr = new StreamResult(baos); tf.transform(domSource, sr); baos.flush(); System.out.println(new String(baos.toByteArray())); baos.close(); }
From source file:net.cloudkit.enterprises.ws.SuperPassParaProxyTest.java
public static void main(String[] args) throws Exception { // CodeLists_Const???XML? // MFT2008? RMFT8ChangeReasonCode (AlphaNumber) // 001 ?//from w ww. j a v a2 s . c om // 002 // 003 ? // 004 ???? // 005 ???? // 006 ?????? // 007 ???? // 008 ???? // 009 ?????? // 010 ???? // 011 ??? // 012 ? // 013 ? // 014 ? // 015 ?? // 999 // // MFT2008 RMFT8DeclareTypeCode (AlphaNumber) // MT1401 ?? // MT2401 ??? // MT5401 ?? // MT5402 ?? // MT3402 ? // MT7402 ?? // MT8401 ?? // MT8402 ?? // MT8403 ??? // MT8404 ??? // MT4401 ?? // MT4402 ?? // MT4403 ?? // MT4404 ?? // MT4405 ?? // MT4406 ?? // // MFT2008 RMFT8DeclareTypeCodeStat (AlphaNumber) // MT1401 ?? // MT2401 ??? // MT5401 ?? // MT5402 ?? // MT3402 ? // MT7402 ?? // MT8401 ?? // MT8402 ?? // MT8403 ??? // MT8404 ??? // MT4401 ?? // MT4402 ?? // MT4403 ?? // MT4404 ?? // MT4405 ?? // MT4406 ?? // // MFT2008 RMFT8FunctionTypeCode (AlphaNumber) // 2 // 3 // T // 5 ? // 9 ??? // 0 ??? // 11 // // MFT2008 (AlphaNumber) RMFT8ReponseTypeCode // M1 M1- // M2 M2-?? // M3 QP // 01 01-? // 02 02- // 03 03-? // 11 11- // 12 12- // 13 13-?? // T T- // D D-? // E1 E1-?? // E2 E2-? // E3 E3-?? // E4 E4-? // // ? (AlphaNumber) MasterAffirmSign // 0 // 1 ? // 2 ? // // ? ? (AlphaNumber) DeclareType // 0 // 1 // // MFT2008?? RMFT8MobileTypeCode (AlphaNumber) // MT4403 ?? // MT4404 ?? // MT4405 ?? // MT4406 ?? // // ? RMFT8MobileFuncCode (AlphaNumber) // M1 // M2 ?? // M3 QP // 2 // 3 // T // 5 ? // 9 ? // 0 (??) // 11 URL url = new URL("http://ceesb.chinaport.gov.cn/SuperPassParaProxy/Proxy_Services/SuperPass_Proxy?wsdl"); QName qname = new QName("http://www.cneport.com/webservices/superpass", "SuperPass"); Service service = Service.create(url, qname); SuperPass superPass = service.getPort(SuperPass.class); /* String serviceName = "eport.superpass.pub.para.CustomsFlagStatus"; byte[] requestContext = "<?xml version=\"1.0\" encoding=\"utf-8\" standalone=\"yes\"?><RequestContext><Group name=\"SystemInfo\"><Key name=\"ClientId\">5300001128334</Key><Key name=\"CertNo\">c1f4bb</Key><Key name=\"SaicSysNo\">618882068</Key><Key name=\"DEP_IN_CODE\">5300</Key><Key name=\"REG_CO_CGAC\">4403941436</Key><Key name=\"ENT_SEQ_NO\">000000000000063462</Key><Key name=\"IcCode\">8800000246746</Key><Key name=\"OperatorName\"></Key><Key name=\"DEP_CODE_CHG\">5300</Key><Key name=\"NAME_FULL\">???</Key></Group><Group name=\"DataPresentation\"><Key name=\"SignatureAlgorithm\" /><Key name=\"EncryptAlgorithm\" /><Key name=\"CompressAlgorithm\" /></Group></RequestContext>".getBytes(); byte[] requestData = "<?xml version=\"1.0\"?>\n<CustomsFlagStatusRequest xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\">\n<CustomsCode>5300</CustomsCode>\n</CustomsFlagStatusRequest>".getBytes(); */ // ?? String serviceName = "eport.superpass.pub.para.LoadIntoMemory"; byte[] requestContext = "<?xml version=\"1.0\" encoding=\"utf-8\" standalone=\"yes\"?><RequestContext><Group name=\"SystemInfo\"><Key name=\"ClientId\">5300001128334</Key><Key name=\"CertNo\">b6c29b</Key><Key name=\"SaicSysNo\">618882068</Key><Key name=\"DEP_IN_CODE\">5300</Key><Key name=\"REG_CO_CGAC\">4403941436</Key><Key name=\"ENT_SEQ_NO\">000000000000063462</Key><Key name=\"SessionId\">2015-7-14</Key><Key name=\"IcCode\">8910000270086</Key><Key name=\"OperatorName\">??</Key><Key name=\"DEP_CODE_CHG\">5300</Key><Key name=\"NAME_FULL\">???</Key></Group><Group name=\"DataPresentation\"><Key name=\"SignatureAlgorithm\" /><Key name=\"EncryptAlgorithm\" /><Key name=\"CompressAlgorithm\" /></Group></RequestContext>" .getBytes(); // ? MFT8TrayType // SELECT TRAY_CODE,TRAY_NAME FROM MFT8_TRAY_TYPE ORDER BY TRAY_CODE // ??? RMFT8TransportType // SELECT CODE, NAME FROM mft8_transport_type ORDER BY CODE // ? RMFT8CustomsCode // SELECT customs_CODE, customs_NAME FROM customs ORDER BY customs_CODE // ??(CN003) RMFT8PortCode // SELECT CODE, CHNAME FROM mft8_location_name ORDER BY CODE // ? RMFT8Curr // SELECT CODE, NAME FROM MFT8_ROAD_CURR ORDER BY CODE // ? RMFT8ReceiptPlace // SELECT CODE, NAME FROM mft8_entity ORDER BY CODE // ? RMFT8CountryCode // SELECT CODE, NAME FROM mft8_country_code ORDER BY CODE // ?? RMFT8CustomStatus // SELECT CODE, NAME FROM MFT8_ROAD_CUSTOMS_STATUS ORDER BY CODE // ?? RMFT8TransPayCode // SELECT CODE, NAME FROM MFT8_ROAD_PAYMENT_METHOD ORDER BY CODE // ??(CN005) RMFT8WrapTypeCode // SELECT CODE, NAME FROM mft8_packaging ORDER BY CODE // ??? RMFT8TransLicCode // SELECT CODE, NAME FROM MFT8_CONTR_CAR_COND ORDER BY CODE // ?? RMFT8PortWorkCode // SELECT CODE, NAME FROM MFT8_HAND_INSTR ORDER BY CODE // ?? RMFT8CommunicationCode // SELECT CODE, NAME FROM mft8_communi_type ORDER BY CODE // ? RMFT8PostCode // SELECT CODE, NAME FROM mft8_post_code ORDER BY CODE // RMFT8EquipSizeCode // SELECT CODE, SHAPE,LENGTH,HEIGHT,WIDTH FROM mft8_equip_size_type ORDER BY CODE // ??? RMFT8EquipSupCode // SELECT CODE, NAME FROM MFT8_EQUIP_SUP ORDER BY CODE // ?? RMFT8EquipFullCode // SELECT CODE, NAME FROM mft8_equip_full ORDER BY CODE // ?? RMFT8EquipSealCode // SELECT CODE, NAME FROM mft8_seal_agency ORDER BY CODE // ??? RMFT8DanGoodsCode // SELECT CODE, CHNAME FROM mft8_dan_goods ORDER BY CODE // ? RMFT8CusProCode // SELECT CODE, NAME FROM mft8_cus_procedure ORDER BY CODE // ?/? RMFT8TransportSplitCode // SELECT CODE, NAME FROM mft8_indication ORDER BY CODE // ?? RMFT8DamageAreaCode // SELECT CODE, NAME FROM MFT8_DAMAGE_AREA ORDER BY CODE // ?? RMFT8DamageTypeCode // SELECT CODE, NAME FROM MFT8_DAMAGE_TYPE_DES ORDER BY CODE // IATA?(UN005) RMFT8IATACode // SELECT CODE, NAME FROM mft8_iata_code ORDER BY CODE // ????(UN009) RMFT8LocodePort // SELECT CODE, NAME FROM mft8_un_locode_port ORDER BY CODE // RMFT8ComplexCode // SELECT CODE_TS, G_NAME FROM complex ORDER BY CODE_TS byte[] requestData = "<?xml version=\"1.0\"?>\n<LoadIntoMemoryRequest xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\">\n<QuerySql>SELECT CODE, NAME FROM mft8_un_locode_port ORDER BY CODE</QuerySql>\n</LoadIntoMemoryRequest>" .getBytes(); Holder<byte[]> responseData = new Holder<byte[]>(); System.out.println(new String(superPass.service(serviceName, requestContext, requestData, responseData))); // deflate DeflateCompressorInputStream gis = new DeflateCompressorInputStream( new ByteArrayInputStream(responseData.value)); ByteArrayOutputStream baos = new ByteArrayOutputStream(); int count; byte data[] = new byte[1024]; while ((count = gis.read(data, 0, 1024)) != -1) { baos.write(data, 0, count); } gis.close(); data = baos.toByteArray(); baos.flush(); baos.close(); System.out.println(new String(data)); // System.out.println(new String(responseData.value, "UTF-8")); }
From source file:Main.java
public static void main(String args[]) throws Exception { final ByteArrayOutputStream out = new ByteArrayOutputStream(); float sampleRate = 8000; int sampleSizeInBits = 8; int channels = 1; boolean signed = true; boolean bigEndian = true; final AudioFormat format = new AudioFormat(sampleRate, sampleSizeInBits, channels, signed, bigEndian); DataLine.Info info = new DataLine.Info(TargetDataLine.class, format); final TargetDataLine line = (TargetDataLine) AudioSystem.getLine(info); line.open(format);/*from w w w.j a va 2 s .c om*/ line.start(); Runnable runner = new Runnable() { int bufferSize = (int) format.getSampleRate() * format.getFrameSize(); byte buffer[] = new byte[bufferSize]; public void run() { try { int count = line.read(buffer, 0, buffer.length); if (count > 0) { out.write(buffer, 0, count); } out.close(); } catch (IOException e) { System.err.println("I/O problems: " + e); System.exit(-1); } } }; Thread captureThread = new Thread(runner); captureThread.start(); byte audio[] = out.toByteArray(); InputStream input = new ByteArrayInputStream(audio); final SourceDataLine line1 = (SourceDataLine) AudioSystem.getLine(info); final AudioInputStream ais = new AudioInputStream(input, format, audio.length / format.getFrameSize()); line1.open(format); line1.start(); runner = new Runnable() { int bufferSize = (int) format.getSampleRate() * format.getFrameSize(); byte buffer[] = new byte[bufferSize]; public void run() { try { int count; while ((count = ais.read(buffer, 0, buffer.length)) != -1) { if (count > 0) { line1.write(buffer, 0, count); } } line1.drain(); line1.close(); } catch (IOException e) { System.err.println("I/O problems: " + e); System.exit(-3); } } }; Thread playThread = new Thread(runner); playThread.start(); }
From source file:edu.nyupoly.cs6903.ag3671.FTPClientExample.java
public static void main(String[] args) throws UnknownHostException, Exception { // MY CODE/*from w ww.j av a 2s. c o m*/ if (crypto(Collections.unmodifiableList(Arrays.asList(args)))) { return; } ; // MY CODE -- END boolean storeFile = false, binaryTransfer = true, error = false, listFiles = false, listNames = false, hidden = false; boolean localActive = false, useEpsvWithIPv4 = false, feat = false, printHash = false; boolean mlst = false, mlsd = false; boolean lenient = false; long keepAliveTimeout = -1; int controlKeepAliveReplyTimeout = -1; int minParams = 5; // listings require 3 params String protocol = null; // SSL protocol String doCommand = null; String trustmgr = null; String proxyHost = null; int proxyPort = 80; String proxyUser = null; String proxyPassword = null; String username = null; String password = null; int base = 0; for (base = 0; base < args.length; base++) { if (args[base].equals("-s")) { storeFile = true; } else if (args[base].equals("-a")) { localActive = true; } else if (args[base].equals("-A")) { username = "anonymous"; password = System.getProperty("user.name") + "@" + InetAddress.getLocalHost().getHostName(); } // Always use binary transfer // else if (args[base].equals("-b")) { // binaryTransfer = true; // } else if (args[base].equals("-c")) { doCommand = args[++base]; minParams = 3; } else if (args[base].equals("-d")) { mlsd = true; minParams = 3; } else if (args[base].equals("-e")) { useEpsvWithIPv4 = true; } else if (args[base].equals("-f")) { feat = true; minParams = 3; } else if (args[base].equals("-h")) { hidden = true; } else if (args[base].equals("-k")) { keepAliveTimeout = Long.parseLong(args[++base]); } else if (args[base].equals("-l")) { listFiles = true; minParams = 3; } else if (args[base].equals("-L")) { lenient = true; } else if (args[base].equals("-n")) { listNames = true; minParams = 3; } else if (args[base].equals("-p")) { protocol = args[++base]; } else if (args[base].equals("-t")) { mlst = true; minParams = 3; } else if (args[base].equals("-w")) { controlKeepAliveReplyTimeout = Integer.parseInt(args[++base]); } else if (args[base].equals("-T")) { trustmgr = args[++base]; } else if (args[base].equals("-PrH")) { proxyHost = args[++base]; String parts[] = proxyHost.split(":"); if (parts.length == 2) { proxyHost = parts[0]; proxyPort = Integer.parseInt(parts[1]); } } else if (args[base].equals("-PrU")) { proxyUser = args[++base]; } else if (args[base].equals("-PrP")) { proxyPassword = args[++base]; } else if (args[base].equals("-#")) { printHash = true; } else { break; } } int remain = args.length - base; if (username != null) { minParams -= 2; } if (remain < minParams) // server, user, pass, remote, local [protocol] { System.err.println(USAGE); System.exit(1); } String server = args[base++]; int port = 0; String parts[] = server.split(":"); if (parts.length == 2) { server = parts[0]; port = Integer.parseInt(parts[1]); } if (username == null) { username = args[base++]; password = args[base++]; } String remote = null; if (args.length - base > 0) { remote = args[base++]; } String local = null; if (args.length - base > 0) { local = args[base++]; } final FTPClient ftp; if (protocol == null) { if (proxyHost != null) { System.out.println("Using HTTP proxy server: " + proxyHost); ftp = new FTPHTTPClient(proxyHost, proxyPort, proxyUser, proxyPassword); } else { ftp = new FTPClient(); } } else { FTPSClient ftps; if (protocol.equals("true")) { ftps = new FTPSClient(true); } else if (protocol.equals("false")) { ftps = new FTPSClient(false); } else { String prot[] = protocol.split(","); if (prot.length == 1) { // Just protocol ftps = new FTPSClient(protocol); } else { // protocol,true|false ftps = new FTPSClient(prot[0], Boolean.parseBoolean(prot[1])); } } ftp = ftps; if ("all".equals(trustmgr)) { ftps.setTrustManager(TrustManagerUtils.getAcceptAllTrustManager()); } else if ("valid".equals(trustmgr)) { ftps.setTrustManager(TrustManagerUtils.getValidateServerCertificateTrustManager()); } else if ("none".equals(trustmgr)) { ftps.setTrustManager(null); } } if (printHash) { ftp.setCopyStreamListener(createListener()); } if (keepAliveTimeout >= 0) { ftp.setControlKeepAliveTimeout(keepAliveTimeout); } if (controlKeepAliveReplyTimeout >= 0) { ftp.setControlKeepAliveReplyTimeout(controlKeepAliveReplyTimeout); } ftp.setListHiddenFiles(hidden); // suppress login details ftp.addProtocolCommandListener(new PrintCommandListener(new PrintWriter(System.out), true)); try { int reply; if (port > 0) { ftp.connect(server, port); } else { ftp.connect(server); } System.out.println("Connected to " + server + " on " + (port > 0 ? port : ftp.getDefaultPort())); // After connection attempt, you should check the reply code to verify // success. reply = ftp.getReplyCode(); if (!FTPReply.isPositiveCompletion(reply)) { ftp.disconnect(); System.err.println("FTP server refused connection."); System.exit(1); } } catch (IOException e) { if (ftp.isConnected()) { try { ftp.disconnect(); } catch (IOException f) { // do nothing } } System.err.println("Could not connect to server."); e.printStackTrace(); System.exit(1); } __main: try { if (!ftp.login(username, password)) { ftp.logout(); error = true; break __main; } System.out.println("Remote system is " + ftp.getSystemType()); if (binaryTransfer) { ftp.setFileType(FTP.BINARY_FILE_TYPE); } else { // in theory this should not be necessary as servers should default to ASCII // but they don't all do so - see NET-500 ftp.setFileType(FTP.ASCII_FILE_TYPE); } // Use passive mode as default because most of us are // behind firewalls these days. if (localActive) { ftp.enterLocalActiveMode(); } else { ftp.enterLocalPassiveMode(); } ftp.setUseEPSVwithIPv4(useEpsvWithIPv4); if (storeFile) { InputStream input; input = new FileInputStream(local); // MY CODE byte[] bytes = IOUtils.toByteArray(input); InputStream encrypted = new ByteArrayInputStream(cryptor.encrypt(bytes)); // MY CODE -- END ftp.storeFile(remote, encrypted); input.close(); } else if (listFiles) { if (lenient) { FTPClientConfig config = new FTPClientConfig(); config.setLenientFutureDates(true); ftp.configure(config); } for (FTPFile f : ftp.listFiles(remote)) { System.out.println(f.getRawListing()); System.out.println(f.toFormattedString()); } } else if (mlsd) { for (FTPFile f : ftp.mlistDir(remote)) { System.out.println(f.getRawListing()); System.out.println(f.toFormattedString()); } } else if (mlst) { FTPFile f = ftp.mlistFile(remote); if (f != null) { System.out.println(f.toFormattedString()); } } else if (listNames) { for (String s : ftp.listNames(remote)) { System.out.println(s); } } else if (feat) { // boolean feature check if (remote != null) { // See if the command is present if (ftp.hasFeature(remote)) { System.out.println("Has feature: " + remote); } else { if (FTPReply.isPositiveCompletion(ftp.getReplyCode())) { System.out.println("FEAT " + remote + " was not detected"); } else { System.out.println("Command failed: " + ftp.getReplyString()); } } // Strings feature check String[] features = ftp.featureValues(remote); if (features != null) { for (String f : features) { System.out.println("FEAT " + remote + "=" + f + "."); } } else { if (FTPReply.isPositiveCompletion(ftp.getReplyCode())) { System.out.println("FEAT " + remote + " is not present"); } else { System.out.println("Command failed: " + ftp.getReplyString()); } } } else { if (ftp.features()) { // Command listener has already printed the output } else { System.out.println("Failed: " + ftp.getReplyString()); } } } else if (doCommand != null) { if (ftp.doCommand(doCommand, remote)) { // Command listener has already printed the output // for(String s : ftp.getReplyStrings()) { // System.out.println(s); // } } else { System.out.println("Failed: " + ftp.getReplyString()); } } else { OutputStream output; output = new FileOutputStream(local); // MY CODE ByteArrayOutputStream remoteFile = new ByteArrayOutputStream(); //InputStream byteIn = new ByteArrayInputStream(buf); ftp.retrieveFile(remote, remoteFile); remoteFile.flush(); Optional<byte[]> opt = cryptor.decrypt(remoteFile.toByteArray()); if (opt.isPresent()) { output.write(opt.get()); } remoteFile.close(); // MY CODE -- END output.close(); } ftp.noop(); // check that control connection is working OK ftp.logout(); } catch (FTPConnectionClosedException e) { error = true; System.err.println("Server closed connection."); e.printStackTrace(); } catch (IOException e) { error = true; e.printStackTrace(); } finally { if (ftp.isConnected()) { try { ftp.disconnect(); } catch (IOException f) { // do nothing } } } System.exit(error ? 1 : 0); }
From source file:com.openteach.diamond.network.waverider.command.Command.java
public static void main(String[] args) { ByteArrayOutputStream bout = null; ObjectOutputStream objOutputStream = null; try {/*from w w w. jav a 2 s.c o m*/ bout = new ByteArrayOutputStream(); objOutputStream = new ObjectOutputStream(bout); SlaveState slaveState = new SlaveState(); slaveState.setId(1L); slaveState.setIsMasterCandidate(false); objOutputStream.writeObject(slaveState); objOutputStream.flush(); Command command = CommandFactory.createHeartbeatCommand(ByteBuffer.wrap(bout.toByteArray())); ByteBuffer buffer = command.marshall(); Command cmd = Command.unmarshall(buffer); SlaveState ss = SlaveState.fromByteBuffer(cmd.getPayLoad()); System.out.println(cmd.toString()); } catch (IOException e) { throw new RuntimeException(e); } finally { try { if (objOutputStream != null) { objOutputStream.close(); } if (bout != null) { bout.close(); } } catch (IOException e) { e.printStackTrace(); } } }
From source file:Base64.java
public static void main(String[] args) throws IOException { boolean decode = false; int mode = 0; for (String arg : args) { if (arg.equals("-e")) { decode = false;// w w w . j a va2 s .co m } else if (arg.equals("-d")) { decode = true; } else if (arg.equals("-b64")) { mode = 0; } else if (arg.equals("-hqx")) { mode = 1; } else if (arg.equals("-a85")) { mode = 2; } else if (arg.equals("-l85")) { mode = 3; } else if (arg.equals("-k85")) { mode = 4; } else if (arg.equals("-uue")) { mode = 5; } else if (arg.equals("-xxe")) { mode = 6; } else if (arg.equals("--")) { ByteArrayOutputStream out = new ByteArrayOutputStream(); byte[] buf = new byte[1048576]; int len = 0; while ((len = System.in.read(buf)) >= 0) { out.write(buf, 0, len); } out.close(); if (decode) { switch (mode) { case 0: System.out.println(new String(decodeBase64(out.toString()))); break; case 1: System.out.println(new String(decodeBinHex(out.toString()))); break; case 2: System.out.println(new String(decodeASCII85(out.toString()))); break; case 3: System.out.println(new String(decodeLegacy85(out.toString()))); break; case 4: System.out.println(new String(decodeKreative85(out.toString()))); break; case 5: System.out.println(new String(decodeUU(out.toString()))); break; case 6: System.out.println(new String(decodeXX(out.toString()))); break; } } else { switch (mode) { case 0: System.out.println(encodeBase64(out.toByteArray())); break; case 1: System.out.println(encodeBinHex(out.toByteArray())); break; case 2: System.out.println(encodeASCII85(out.toByteArray())); break; case 3: System.out.println(encodeLegacy85(out.toByteArray())); break; case 4: System.out.println(encodeKreative85(out.toByteArray())); break; case 5: System.out.println(encodeUU(out.toByteArray())); break; case 6: System.out.println(encodeXX(out.toByteArray())); break; } } } else if (decode) { switch (mode) { case 0: System.out.println(new String(decodeBase64(arg))); break; case 1: System.out.println(new String(decodeBinHex(arg))); break; case 2: System.out.println(new String(decodeASCII85(arg))); break; case 3: System.out.println(new String(decodeLegacy85(arg))); break; case 4: System.out.println(new String(decodeKreative85(arg))); break; case 5: System.out.println(new String(decodeUU(arg))); break; case 6: System.out.println(new String(decodeXX(arg))); break; } } else { switch (mode) { case 0: System.out.println(encodeBase64(arg.getBytes())); break; case 1: System.out.println(encodeBinHex(arg.getBytes())); break; case 2: System.out.println(encodeASCII85(arg.getBytes())); break; case 3: System.out.println(encodeLegacy85(arg.getBytes())); break; case 4: System.out.println(encodeKreative85(arg.getBytes())); break; case 5: System.out.println(encodeUU(arg.getBytes())); break; case 6: System.out.println(encodeXX(arg.getBytes())); break; } } } }
From source file:edu.umn.cs.spatialHadoop.indexing.RTree.java
/** * A main method that creates a single R-tree out of a single file. * @param args//from w ww. j a va 2 s . c om * @throws IOException */ public static void main(String[] args) throws IOException { final OperationsParams params = new OperationsParams(new GenericOptionsParser(args)); if (!params.checkInputOutput()) throw new RuntimeException("Input-output combination not correct"); Path inPath = params.getInputPath(); Path outPath = params.getOutputPath(); Shape shape = params.getShape("shape"); // Read the whole input file as one byte array ByteArrayOutputStream baos = new ByteArrayOutputStream(); byte[] buffer = new byte[1024 * 1024]; FileSystem inFS = inPath.getFileSystem(params); FSDataInputStream in = inFS.open(inPath); int bytesRead; while ((bytesRead = in.read(buffer)) >= 0) { baos.write(buffer, 0, bytesRead); } in.close(); baos.close(); // Create the R-tree and write to output byte[] inputData = baos.toByteArray(); FileSystem outFS = outPath.getFileSystem(params); FSDataOutputStream out = outFS.create(outPath); RTree.bulkLoadWrite(inputData, 0, inputData.length, 4, out, shape, true); out.close(); }
From source file:Main.java
public static void close(ByteArrayOutputStream os) { try {/* ww w.j a v a 2 s.com*/ if (os != null) os.close(); } catch (IOException e) { e.printStackTrace(); } }