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:au.com.rayh.XCodeBuildOutputParserTest.java

@Before
public void setUp() throws IOException, InterruptedException {
    XCodeBuildOutputParser parser = new XCodeBuildOutputParser(new File("."),
            new PrintStream("test-output.txt"));
    test = new OutputParserTests(parser);
}

From source file:PatchyMIDlet.java

public void run() {
    try {/*w w  w.  j a  v a  2  s  .c  o  m*/
        mServerSocketConnection = (ServerSocketConnection) Connector.open("socket://:80");
        SocketConnection sc = null;
        while (mTrucking) {
            sc = (SocketConnection) mServerSocketConnection.acceptAndOpen();
            Reader in = new InputStreamReader(sc.openInputStream());

            PrintStream out = new PrintStream(sc.openOutputStream());
            out.print("HTTP/1.1 200 OK\r\n\r\n");
            out.print("Message");
            out.close();
            in.close();
            sc.close();
        }
    } catch (Exception e) {

    }
}

From source file:com.iblsoft.iwxxm.webservice.Main.java

private static void runAsService() throws Exception {
    Configuration configuration = ConfigManager.getConfiguration();

    File logFilePath = new File(configuration.getLogDir(), configuration.getLogFileNamePattern());
    RolloverFileOutputStream os = new RolloverFileOutputStream(logFilePath.getAbsolutePath(), true,
            configuration.getLogRetainInDays(), TimeZone.getTimeZone("UTC"));
    PrintStream logStream = new PrintStream(os);

    Handler handler = createValidationServletHandler(configuration);
    if (configuration.isAccessLogEnabled()) {
        handler = createAccessLogHandler(configuration, handler);
    }/*from   w  w w .  ja v a 2  s  . c  o m*/

    printServiceHelp(configuration);

    Server server = new Server(configuration.getServerPort());
    server.setHandler(handler);

    System.setOut(logStream);
    System.setErr(logStream);
    server.start();
    Log.INSTANCE.info("IBL IWXXM Web Service started [{}]", configuration.getServerPort());

    server.join();
}

From source file:com.meetingninja.csse.database.AgendaDatabaseAdapter.java

public static Agenda createAgenda(Agenda create) throws IOException {
    Agenda newAgenda = new Agenda(create);
    // Server URL setup
    String _url = getBaseUri().build().toString();
    // Establish connection
    URL url = new URL(_url);
    HttpURLConnection conn = (HttpURLConnection) url.openConnection();

    // add request header
    conn.setRequestMethod(IRequest.POST);
    addRequestHeader(conn, true);/*w  w  w .  j av  a 2s .  co  m*/

    // prepare POST payload
    ByteArrayOutputStream json = new ByteArrayOutputStream();
    // this type of print stream allows us to get a string easily
    PrintStream ps = new PrintStream(json);
    // Create a generator to build the JSON string
    JsonGenerator jgen = JFACTORY.createGenerator(ps, JsonEncoding.UTF8);

    // Build JSON Object
    jgen.writeStartObject(); // start agenda
    jgen.writeStringField(Keys.Agenda.TITLE, create.getTitle());
    jgen.writeStringField(Keys.Agenda.MEETING, create.getAttachedMeetingID());
    jgen.writeArrayFieldStart(Keys.Agenda.TOPIC); // start topics
    MAPPER.writeValue(jgen, create.getTopics()); // recursively does
    // subtopics
    jgen.writeEndArray(); // end topics
    jgen.writeEndObject(); // end agenda
    jgen.close();

    // Get JSON Object payload from print stream
    String payload = json.toString("UTF8");
    ps.close();

    // Send payload
    int responseCode = sendPostPayload(conn, payload);
    String response = getServerResponse(conn);

    newAgenda = parseAgenda(MAPPER.readTree(response));
    return newAgenda;
}

From source file:net.sf.taverna.raven.helloworld.HelloWorld.java

public int launch(String[] args) throws IOException {
    if (args.length == 0) {
        run(System.out);/*  w w w .jav  a  2s.  c o  m*/
    } else {
        PrintStream outStream = new PrintStream(args[0]);
        try {
            run(outStream);
        } finally {
            outStream.close();
        }
    }
    return 0;
}

From source file:org.kordamp.javatrove.example04.util.ApplicationEventHandler.java

@Handler
public void handleThrowable(ThrowableEvent event) {
    Platform.runLater(() -> {// w w w  .  j ava 2  s  .co  m
        TitledPane pane = new TitledPane();
        pane.setCollapsible(false);
        pane.setText("Stacktrace");
        TextArea textArea = new TextArea();
        textArea.setEditable(false);
        pane.setContent(textArea);

        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        event.getThrowable().printStackTrace(new PrintStream(baos));
        textArea.setText(baos.toString());

        Alert alert = new Alert(Alert.AlertType.ERROR);
        alert.setTitle("Error");
        alert.setHeaderText("An unexpected error occurred");
        alert.getDialogPane().setContent(pane);
        alert.showAndWait();
    });
}

From source file:de.haber.xmind2latex.XMindToLatexExporterTest.java

/**
 * Tests the showHelp() method. Additionally exports the help message into file
 * target/app/doc/commands.txt that is used in the documentation.
 * //  www  .ja  va  2 s.com
 * @throws IOException
 */
@Test
public void testShowHelp() throws IOException {
    File result = new File("target/app/doc/commands.txt");
    result.delete();
    result.getParentFile().mkdirs();
    result.createNewFile();
    FileOutputStream os = new FileOutputStream(result);
    PrintStream out = new PrintStream(os);
    PrintStream old_out = System.out;
    System.setOut(out);
    CliParameters.showHelp();
    String resultContent = FileUtils.readFileToString(result);
    assertFalse(resultContent.isEmpty());
    System.setOut(old_out);
    os.close();
}

From source file:Client.java

public void run() {
    if (clientSocket == null) {
        return;//from w w  w .ja  va  2 s.co m
    }

    PrintStream out = null;

    Utilities.printMsg("creating output stream");

    try {
        out = new PrintStream(clientSocket.getOutputStream());
    } catch (IOException e) {
        System.err.println("Error binding output to socket, " + e);
        System.exit(1);
    }

    Utilities.printMsg("writing current date");

    Date d = new Date();
    out.println(d);

    try {
        out.close();
        clientSocket.close();
    } catch (IOException e) {
    }
}

From source file:org.esupportail.dining.web.controllers.AbstractExceptionController.java

@ExceptionHandler(Exception.class)
public final ModelAndView handleException(final Exception ex) {

    logger.error("Exception catching in spring mvc controller ... ", ex);

    ModelMap model = new ModelMap();

    ByteArrayOutputStream output = new ByteArrayOutputStream();
    PrintStream print = new PrintStream(output);
    ex.printStackTrace(print);//from   www  .java2s .  c o  m
    String exceptionStackTrace = new String(output.toByteArray());
    model.put("exceptionStackTrace", exceptionStackTrace);

    model.put("exceptionMessage", ex.getMessage());

    return new ModelAndView("exception", model);
}

From source file:com.splunk.shuttl.testutil.TUtilsFile.java

/**
 * Writes random alphanumeric content to specified file.
 * /* w  w  w.java  2 s.co m*/
 * @param file
 */
public static void populateFileWithRandomContent(File file) {
    PrintStream printStream = null;
    try {
        printStream = new PrintStream(file);
        printStream.println(RandomStringUtils.randomAlphanumeric(1000));
        printStream.flush();
    } catch (FileNotFoundException e) {
        TUtilsTestNG.failForException("Failed to write random content", e);
    } finally {
        IOUtils.closeQuietly(printStream);
    }
}