Example usage for java.io PrintStream PrintStream

Introduction

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

Prototype

public PrintStream(File file) throws FileNotFoundException

Source Link

Document

Creates a new print stream, without automatic line flushing, with the specified file.

Usage

From source file:diplomka.telnet.AutoTelnetClient.java

public AutoTelnetClient(String server, int port) {
    try {/*  ww w.  j a  va2  s  . c  o m*/
        // Connect to the specified server
        telnet.connect(server, port);
        in = telnet.getInputStream();
        //in = new BufferedReader(new InputStreamReader(telnet.getInputStream()));
        out = new PrintStream(telnet.getOutputStream());

    } catch (IOException ex) {
        System.err.println("AutomatedTelnetClient could not connect to the server " + server);
    }
}

From source file:edu.msu.cme.rdp.readseq.writers.StkWriter.java

public StkWriter(int seqIDLength, OutputStream o, String header) throws IOException {
    this.out = new PrintStream(o);
    max_seqIDLength = seqIDLength;//from   w w w.  j a va2s  .  c o m
    out.println(header + "\n");
}

From source file:ape_test.CLITest.java

public void testVersionPrint() {
    PrintStream originalOut = System.out;
    OutputStream os = new ByteArrayOutputStream();
    PrintStream ps = new PrintStream(os);
    System.setOut(ps);/*from  ww  w. j a v a  2s .  c  om*/

    String[] theArgs = new String[1];
    theArgs[0] = "-V";
    Main.main(theArgs);
    assertEquals("ChaosMonkey version: " + Main.getVersion() + "\n", os.toString());

    System.setOut(originalOut);
}

From source file:com.creactiviti.piper.core.taskhandler.script.Bash.java

@Override
public String handle(Task aTask) throws Exception {
    File scriptFile = File.createTempFile("_script", ".sh");
    File logFile = File.createTempFile("log", null);
    FileUtils.writeStringToFile(scriptFile, aTask.getRequiredString("script"));
    try (PrintStream stream = new PrintStream(logFile);) {
        Process chmod = Runtime.getRuntime().exec(String.format("chmod u+x %s", scriptFile.getAbsolutePath()));
        int chmodRetCode = chmod.waitFor();
        if (chmodRetCode != 0) {
            throw new ExecuteException("Failed to chmod", chmodRetCode);
        }/*from  ww w .  j  a  v a  2s.c o m*/
        CommandLine cmd = new CommandLine(scriptFile.getAbsolutePath());
        logger.debug("{}", cmd);
        DefaultExecutor exec = new DefaultExecutor();
        exec.setStreamHandler(new PumpStreamHandler(stream));
        exec.execute(cmd);
        return FileUtils.readFileToString(logFile);
    } catch (ExecuteException e) {
        throw new ExecuteException(e.getMessage(), e.getExitValue(),
                new RuntimeException(FileUtils.readFileToString(logFile)));
    } finally {
        FileUtils.deleteQuietly(logFile);
        FileUtils.deleteQuietly(scriptFile);
    }
}

From source file:edu.cmu.cs.lti.ark.fn.utils.LemmatizeStuff.java

private static void run() throws FileNotFoundException {
    Scanner sc = new Scanner(new FileInputStream(infilename));
    PrintStream ps = new PrintStream(new FileOutputStream(outfilename));
    while (sc.hasNextLine()) {
        String line = sc.nextLine();
        ps.print(line + "\t");
        String[] toks = line.trim().split("\\s");
        int sentLen = Integer.parseInt(toks[0]);
        for (int i = 0; i < sentLen; i++) {
            String lemma = lemmatizer.getLemma(toks[i + 1].toLowerCase(), toks[i + 1 + sentLen]);
            ps.print(lemma + "\t");
        }/* ww  w  .  j a v a  2s . c o  m*/
        ps.println();
    }
    sc.close();
    closeQuietly(ps);
}

From source file:com.ibm.research.rdf.store.cmd.DumpRdfStore.java

@Override
public void doWork(Connection conn) {

    // create the store.
    try {//  w w  w.  ja v a2 s .com

        Store store = StoreManager.connectStore(conn, Backend.valueOf(params.get("-backend")),
                params.get("-schema"), storeName, Context.defaultContext);
        Dataset ds = RdfStoreFactory.connectDataset(store, conn, Backend.valueOf(params.get("-backend")));

        PrintStream ps = new PrintStream(new BufferedOutputStream(System.out, 1000000));
        RiotWriter.writeNQuads(ps, ds.asDatasetGraph());
        ps.close();
    } catch (RdfStoreException e) {
        log.error(e);
        System.out.println(e.getLocalizedMessage());
    } catch (Exception e) {
        log.error(e);
        System.out.println(e.getLocalizedMessage());
    }
}

From source file:de.langmi.spring.batch.examples.basics.tasklet.CustomTaskletStepTest.java

@Before
public void setUp() {
    // catch and set new system out
    oldSysOut = System.out;
    System.setOut(new PrintStream(newSysOut));
}

From source file:com.iterative.groovy.service.GroovyShellThread.java

@Override
public void run() {
    PrintStream out = null;/*  w w  w  . j av  a  2 s  .com*/
    InputStream in = null;

    try {
        out = new PrintStream(socket.getOutputStream());
        in = socket.getInputStream();
        logger.debug("Created socket IO streams...");

        binding.setVariable(OUT_KEY, out);
        logger.debug("Added output stream to binding collection as {}", OUT_KEY);

        final GroovyClassLoader loader = new GroovyClassLoader(this.getContextClassLoader());
        final IO io = new IO(in, out, out);

        final Groovysh gsh = new Groovysh(loader, binding, io);

        try {
            logger.debug("Launching groovy interactive shell");
            gsh.run(new String[] {});
        } catch (final Exception e) {
            logger.error(e.getMessage(), e);
        }
    } catch (final Exception e) {
        logger.error(e.getMessage(), e);
    } finally {
        if (out != null) {
            IOUtils.closeQuietly(out);
        }

        if (in != null) {
            IOUtils.closeQuietly(in);
        }

        if (socket != null) {
            IOUtils.closeQuietly(this.socket);
        }
    }
}

From source file:J2MEFileConnection.java

public void commandAction(Command command, Displayable displayable) {
    if (command == exit) {
        destroyApp(false);//  w  w  w  .ja v  a 2 s. co  m
        notifyDestroyed();
    } else if (command == start) {
        try {
            OutputConnection connection = (OutputConnection) Connector.open("file://c:/myfile.txt;append=true",
                    Connector.WRITE);
            OutputStream out = connection.openOutputStream();
            PrintStream output = new PrintStream(out);
            output.println("This is a test.");
            out.close();
            connection.close();
            Alert alert = new Alert("Completed", "Data Written", null, null);
            alert.setTimeout(Alert.FOREVER);
            alert.setType(AlertType.ERROR);
            display.setCurrent(alert);
        } catch (Exception error) {
            Alert alert = new Alert("Error", error.toString(), null, null);
            alert.setTimeout(Alert.FOREVER);
            alert.setType(AlertType.ERROR);
            display.setCurrent(alert);
        }
    }
}

From source file:com.creactiviti.piper.plugin.ffmpeg.Mediainfo.java

@Override
public Map<String, Object> handle(Task aTask) throws Exception {
    CommandLine cmd = new CommandLine("mediainfo");
    cmd.addArgument(aTask.getRequiredString("input"));
    log.debug("{}", cmd);
    DefaultExecutor exec = new DefaultExecutor();
    File tempFile = File.createTempFile("log", null);
    try (PrintStream stream = new PrintStream(tempFile);) {
        exec.setStreamHandler(new PumpStreamHandler(stream));
        exec.execute(cmd);//from w  ww .ja  v a2  s. c  o m
        return parse(FileUtils.readFileToString(tempFile));
    } catch (ExecuteException e) {
        throw new ExecuteException(e.getMessage(), e.getExitValue(),
                new RuntimeException(FileUtils.readFileToString(tempFile)));
    } finally {
        FileUtils.deleteQuietly(tempFile);
    }
}