Example usage for java.io OutputStream OutputStream

Introduction

In this page you can find the example usage for java.io OutputStream OutputStream.

Prototype

OutputStream

Source Link

Usage

From source file:net.chrislongo.hls.Main.java

public static void main(String[] args) {
    CommandLine commandLine = parseCommandLine(args);
    String[] commandLineArgs = commandLine.getArgs();

    try {/*w w w .j ava2s . c o  m*/
        String playlistUrl = commandLineArgs[0];
        String outFile = null;
        String key = null;

        if (commandLine.hasOption(OPT_OUT_FILE)) {
            outFile = commandLine.getOptionValue(OPT_OUT_FILE);

            File file = new File(outFile);

            if (file.exists()) {
                if (!commandLine.hasOption(OPT_OVERWRITE)) {
                    System.out.printf("File '%s' already exists. Overwrite? [y/N] ", outFile);

                    int ch = System.in.read();

                    if (!(ch == 'y' || ch == 'Y')) {
                        System.exit(0);
                    }
                }

                file.delete();
            }
        }

        if (commandLine.hasOption(OPT_KEY))
            key = commandLine.getOptionValue(OPT_KEY);

        PlaylistDownloader downloader = new PlaylistDownloader(playlistUrl);

        if (commandLine.hasOption(OPT_SILENT)) {
            System.setOut(new PrintStream(new OutputStream() {
                public void close() {
                }

                public void flush() {
                }

                public void write(byte[] b) {
                }

                public void write(byte[] b, int off, int len) {
                }

                public void write(int b) {
                }
            }));
        }

        downloader.download(outFile, key);
    } catch (Exception e) {
        e.printStackTrace();
        System.exit(1);
    }
}

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From source file:android.example.hlsmerge.crypto.Main.java

public static void main(String[] args) {
    CommandLine commandLine = parseCommandLine(args);
    String[] commandLineArgs = commandLine.getArgs();

    try {//from   w  w  w .j a v  a  2s  .  co  m
        String playlistUrl = commandLineArgs[0];
        String outFile = null;
        String key = null;

        if (commandLine.hasOption(OPT_OUT_FILE)) {
            outFile = commandLine.getOptionValue(OPT_OUT_FILE);

            File file = new File(outFile);

            if (file.exists()) {
                if (!commandLine.hasOption(OPT_OVERWRITE)) {
                    System.out.printf("File '%s' already exists. Overwrite? [y/N] ", outFile);

                    int ch = System.in.read();

                    if (!(ch == 'y' || ch == 'Y')) {
                        System.exit(0);
                    }
                }

                file.delete();
            }
        }

        if (commandLine.hasOption(OPT_KEY))
            key = commandLine.getOptionValue(OPT_KEY);

        PlaylistDownloader downloader = new PlaylistDownloader(playlistUrl, null);

        if (commandLine.hasOption(OPT_SILENT)) {
            System.setOut(new PrintStream(new OutputStream() {
                public void close() {
                }

                public void flush() {
                }

                public void write(byte[] b) {
                }

                public void write(byte[] b, int off, int len) {
                }

                public void write(int b) {
                }
            }));
        }

        downloader.download(outFile, key);
    } catch (Exception e) {
        e.printStackTrace();
        System.exit(1);
    }
}

---

From source file:net.yash069.hls.Main.java

public static void main(String[] args) {
    CommandLine commandLine = parseCommandLine(args);
    String[] commandLineArgs = commandLine.getArgs();

    try {/*w ww .  j  a v  a 2s  . com*/
        String playlistUrl = commandLineArgs[0];
        String outFile = null;
        String key = null;
        String lplaylist = null;

        if (commandLine.hasOption(OPT_OUT_FILE)) {
            outFile = commandLine.getOptionValue(OPT_OUT_FILE);

            File file = new File(outFile);

            if (file.exists()) {
                if (!commandLine.hasOption(OPT_OVERWRITE)) {
                    System.out.printf("File '%s' already exists. Overwrite? [y/N] ", outFile);

                    int ch = System.in.read();

                    if (!(ch == 'y' || ch == 'Y')) {
                        System.exit(0);
                    }
                }

                file.delete();
            }
        }

        if (commandLine.hasOption(OPT_KEY))
            key = commandLine.getOptionValue(OPT_KEY);

        if (commandLine.hasOption(OPT_PLAYLIST))
            lplaylist = commandLine.getOptionValue(OPT_PLAYLIST);

        PlaylistDownloader downloader = new PlaylistDownloader(playlistUrl, lplaylist);

        if (commandLine.hasOption(OPT_SILENT)) {
            System.setOut(new PrintStream(new OutputStream() {
                public void close() {
                }

                public void flush() {
                }

                public void write(byte[] b) {
                }

                public void write(byte[] b, int off, int len) {
                }

                public void write(int b) {
                }
            }));
        }

        downloader.download(outFile, key);
    } catch (Exception e) {
        e.printStackTrace();
        System.exit(1);
    }
}

---

From source file:parquet.tools.Main.java

public static void main(String[] args) {
    Main.out = System.out;// w w  w  .j  a  va2 s  . c o  m
    Main.err = System.err;

    System.setOut(new PrintStream(new OutputStream() {
        @Override
        public void write(int b) throws IOException {
        }

        @Override
        public void write(byte[] b) throws IOException {
        }

        @Override
        public void write(byte[] b, int off, int len) throws IOException {
        }

        @Override
        public void flush() throws IOException {
        }

        @Override
        public void close() throws IOException {
        }
    }));

    System.setErr(new PrintStream(new OutputStream() {
        @Override
        public void write(int b) throws IOException {
        }

        @Override
        public void write(byte[] b) throws IOException {
        }

        @Override
        public void write(byte[] b, int off, int len) throws IOException {
        }

        @Override
        public void flush() throws IOException {
        }

        @Override
        public void close() throws IOException {
        }
    }));

    if (args.length == 0) {
        die("No command specified", true, null, null);
    }

    String name = args[0];
    if ("-h".equals(name) || "--help".equals(name)) {
        showUsage();
        System.exit(0);
    }

    Command command = Registry.getCommandByName(name);
    if (command == null) {
        die("Unknown command: " + name, true, null, null);
    }

    boolean debug = false;
    Options options = mergeOptions(OPTIONS, command.getOptions());
    try {
        String[] cargs = Arrays.copyOfRange(args, 1, args.length);

        Options opts = mergeOptions(OPTIONS, command.getOptions());
        boolean extra = command.supportsExtraArgs();

        CommandLineParser parser = new PosixParser();
        CommandLine cmd = parser.parse(opts == null ? new Options() : opts, cargs, extra);
        if (cmd.hasOption('h')) {
            showUsage(name, command);
            System.exit(0);
        }

        if (cmd.hasOption("no-color")) {
            System.setProperty("DISABLE_COLORS", "true");
        }

        debug = cmd.hasOption("debug");

        command.execute(cmd);
    } catch (ParseException ex) {
        if (debug)
            ex.printStackTrace(Main.err);
        die("Invalid arguments: " + ex.getMessage(), true, name, command);
    } catch (Throwable th) {
        if (debug)
            th.printStackTrace(Main.err);
        die(th, false, name, command);
    }
}

---

From source file:org.apache.parquet.tools.Main.java

public static void main(String[] args) {
    Main.out = System.out;/*from   w w  w.  j ava  2  s  .co  m*/
    Main.err = System.err;

    PrintStream VoidStream = new PrintStream(new OutputStream() {
        @Override
        public void write(int b) throws IOException {
        }

        @Override
        public void write(byte[] b) throws IOException {
        }

        @Override
        public void write(byte[] b, int off, int len) throws IOException {
        }

        @Override
        public void flush() throws IOException {
        }

        @Override
        public void close() throws IOException {
        }
    });
    System.setOut(VoidStream);
    System.setErr(VoidStream);

    if (args.length == 0) {
        die("No command specified", true, null, null);
    }

    String name = args[0];
    if ("-h".equals(name) || "--help".equals(name)) {
        showUsage();
        System.exit(0);
    }

    Command command = Registry.getCommandByName(name);
    if (command == null) {
        die("Unknown command: " + name, true, null, null);
    }

    boolean debug = false;
    try {
        String[] cargs = Arrays.copyOfRange(args, 1, args.length);

        Options opts = mergeOptions(OPTIONS, command.getOptions());
        boolean extra = command.supportsExtraArgs();

        CommandLineParser parser = new PosixParser();
        CommandLine cmd = parser.parse(opts == null ? new Options() : opts, cargs, extra);
        if (cmd.hasOption('h')) {
            showUsage(name, command);
            System.exit(0);
        }

        if (cmd.hasOption("no-color")) {
            System.setProperty("DISABLE_COLORS", "true");
        }

        debug = cmd.hasOption("debug");

        command.execute(cmd);
    } catch (ParseException ex) {
        if (debug)
            ex.printStackTrace(Main.err);
        die("Invalid arguments: " + ex.getMessage(), true, name, command);
    } catch (Throwable th) {
        if (debug)
            th.printStackTrace(Main.err);
        die(th, false, name, command);
    }
}

---

From source file:Main.java

public static OutputStream out(final JTextArea ta) {
    return new OutputStream() {

        public void write(int b) throws IOException {
            ta.append(String.valueOf((char) b));
        }//from  w w w. j a va 2 s. com
    };

}

---

From source file:Main.java

/**
 * Creates a no-op outputStream./*from   w ww . j  a  va 2  s. c  o m*/
 */
public static OutputStream nopOuputStream() {
    return new OutputStream() {

        @Override
        public void write(int paramInt) throws IOException {
            // Do nothing
        }
    };
}

---

From source file:Main.java

public static String parseBeanToXmlStringByJAXB(Object bean, Class clase) throws Exception {
    JAXBContext jc = JAXBContext.newInstance(clase);
    Marshaller marshaller = jc.createMarshaller();
    marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, false);
    JAXBElement<Object> rootElement = new JAXBElement<Object>(new QName(clase.getSimpleName()), clase, bean);

    OutputStream output = new OutputStream() {

        private StringBuilder string = new StringBuilder();

        public void write(int b) throws IOException {
            this.string.append((char) b);
        }/* w  w  w  .j a  va  2  s  . c  om*/

        //Netbeans IDE automatically overrides this toString()
        public String toString() {
            return this.string.toString();
        }
    };

    marshaller.marshal(rootElement, output);

    return output.toString();

}

---

From source file:mockit.integration.logging.LoggingIntegrationsTest.java

@BeforeClass
public static void redirectSystemOut() {
    originalErr = System.err;//from  ww w .ja  v a  2 s .c o  m

    OutputStream testOutput = new OutputStream() {
        @Override
        public void write(int b) {
            fail("Logger wrote output message!");
        }
    };

    System.setErr(new PrintStream(testOutput));
}

---

From source file:Main.java

public static String getResponseInFile(String address, File file) throws IOException {
    String dataString = "";

    InputStream inputStream = null;
    OutputStream outputStream = null;
    try {/*w  w  w. java  2s  . c  o  m*/
        URL url = new URL(address);
        URLConnection connection = url.openConnection();

        inputStream = connection.getInputStream();

        byte[] data;
        if (inputStream.available() > BUFFER_SIZE) {
            data = new byte[BUFFER_SIZE];
        } else {
            data = new byte[inputStream.available()];
        }

        int dataCount;
        while ((dataCount = inputStream.read(data)) > 0) {
            outputStream.write(data, 0, dataCount);
        }

        OutputStream output = new OutputStream() {
            private StringBuilder string = new StringBuilder();

            @Override
            public void write(int b) throws IOException {
                this.string.append((char) b);
            }

            //Netbeans IDE automatically overrides this toString()
            public String toString() {
                return this.string.toString();
            }
        };
        output.write(data);

        dataString = output.toString();

    } finally {
        try {
            inputStream.close();
        } catch (Exception e) {
        }
        try {
            outputStream.close();
        } catch (Exception e) {
        }
    }

    return dataString;
}

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