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:WebstartLauncher.java

private String createRmiEnhancedJnlp(String rmiConfigFilePath, String jnlpUrl)
        throws Exception, FileNotFoundException {
    Document modifiedJnlp = createEnhancedJnlp(rmiConfigFilePath, jnlpUrl);
    String localName = getLocalName(jnlpUrl);
    modifiedJnlp.printTo(new PrintStream(new FileOutputStream(localName)));
    return localName;
}

---

From source file:net.jmhertlein.core.crypto.Keys.java

/**
 * Saves the given key to the given file. This method will NOT clobber
 * existing files- will return false if file exists The file will be
 * created, along with any parent directories needed.
 *
 * @param file name of file to save to/*w  w w  . ja v  a 2  s.  c  o m*/
 * @param key  key to save
 *
 * @return true if successfully written, false otherwise
 */
public static boolean storeKey(String file, Key key) {
    File f = new File(file);
    if (!f.exists())
        try {
            if (f.getParentFile() != null)
                f.getParentFile().mkdirs();
            f.createNewFile();
        } catch (IOException ex) {
            Logger.getLogger(Keys.class.getName()).log(Level.SEVERE, null, ex);
        }
    else
        return false;

    try (FileOutputStream fos = new FileOutputStream(file); PrintStream ps = new PrintStream(fos)) {
        ps.println(Base64.encodeBase64String(key.getEncoded()));
        return true;
    } catch (IOException ioe) {
        ioe.printStackTrace();
        return false;
    }
}

---

From source file:eu.scape_project.up2ti.output.SimpleKeyValueOutputWriter.java

/**
 * Record method for command line application.
 *
 * @param resultMap Result map where K: recordkey-identificationtype, V:
 * tool identificationtype identificationresult)
 *//*from w  w w  .java 2 s.c o  m*/
@Override
public void write(HashMap<String, List<String>> resultMap) {
    Iterator iter = resultMap.keySet().iterator();
    while (iter.hasNext()) {
        String key = (String) iter.next();
        List<String> valueList = resultMap.get(key);
        PrintStream pout = null;
        if (outputPathStr != null) {
            FileOutputStream fos;
            try {
                fos = new FileOutputStream(outputPathStr, true);
                pout = new PrintStream(fos);
                System.setOut(pout);
            } catch (FileNotFoundException ex) {
                LOG.error("File not found error", ex);
            }
        }
        for (String value : valueList) {
            System.out.println(key + separator + value);
        }
        if (pout != null) {
            pout.close();
        }
    }
}

---

From source file:net.jsign.PESignerTaskTest.java

/**
 * Redirects the Ant output to the specified stream.
 *///from  www . j av  a 2s .c  o m
private void redirectOutput(OutputStream out) {
    DefaultLogger logger = new DefaultLogger();
    logger.setOutputPrintStream(new PrintStream(out));
    logger.setMessageOutputLevel(Project.MSG_INFO);
    project.addBuildListener(logger);
}

---

From source file:com.aestasit.markdown.Markdown.java

public static String extractText(final RootNode node) {
    final ByteArrayOutputStream data = new ByteArrayOutputStream();
    new TextExtractor(new PrintStream(data)).visit(node);
    return new String(data.toByteArray());
}

---

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

public static Task createTask(Task t) throws IOException {
    String _url = getBaseUri().build().toString();
    URL url = new URL(_url);
    HttpURLConnection conn = (HttpURLConnection) url.openConnection();

    // add request header
    conn.setRequestMethod(IRequest.POST);
    addRequestHeader(conn, false);//from   www .  j a  v a2 s.  c  o  m
    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 for Title
    jgen.writeStartObject();
    jgen.writeStringField(Keys.Task.TITLE, t.getTitle());
    jgen.writeStringField(Keys.Task.COMPLETED, Boolean.toString(t.getIsCompleted()));
    jgen.writeStringField(Keys.Task.DESC, t.getDescription());
    jgen.writeStringField(Keys.Task.DEADLINE, Long.toString(t.getEndTimeInMillis()));
    jgen.writeStringField(Keys.Task.DATE_CREATED, t.getDateCreated());
    jgen.writeStringField(Keys.Task.DATE_ASSIGNED, t.getDateAssigned());
    jgen.writeStringField(Keys.Task.CRITERIA, t.getCompletionCriteria());
    jgen.writeStringField(Keys.Task.ASSIGNED_TO, t.getAssignedTo());
    jgen.writeStringField(Keys.Task.ASSIGNED_FROM, t.getAssignedFrom());
    jgen.writeStringField(Keys.Task.CREATED_BY, t.getCreatedBy());
    jgen.writeEndObject();
    jgen.close();

    String payload = json.toString("UTF8");
    ps.close();
    // Get server response
    sendPostPayload(conn, payload);
    String response = getServerResponse(conn);
    Map<String, String> responseMap = new HashMap<String, String>();
    if (responseMap.containsKey(Keys.Task.ID)) {
        t.setID(responseMap.get(Keys.Task.ID));
    }
    return t;
}

---

From source file:com.googlecode.android_scripting.jsonrpc.JsonRpcServerTest.java

public void testInvalidHandshake() throws IOException, JSONException, InterruptedException {
    JsonRpcServer server = new JsonRpcServer(null, "foo");
    InetSocketAddress address = server.startLocal(0);
    Socket client = new Socket();
    client.connect(address);//from  w w w  .  j a  v  a2s  . co  m
    PrintStream out = new PrintStream(client.getOutputStream());
    out.println(buildRequest(0, "_authenticate", Lists.newArrayList("bar")));
    BufferedReader in = new BufferedReader(new InputStreamReader(client.getInputStream()));
    JSONObject response = new JSONObject(in.readLine());
    Object error = response.get("error");
    assertTrue(JSONObject.NULL != error);
    while (!out.checkError()) {
        out.println(buildRequest(0, "makeToast", Lists.newArrayList("baz")));
    }
    client.close();
    // Further connections should fail;
    client = new Socket();
    try {
        client.connect(address);
        fail();
    } catch (IOException e) {
    }
}

---

From source file:net.nicholaswilliams.java.licensing.licensor.interfaces.cli.TestPeriods.java

@Test
public void testRun03() throws InterruptedException {
    PrintStream printStream = new PrintStream(outputStream);
    this.periods = new Periods(50, printStream);

    new Thread(this.periods).start();

    Thread.sleep(400);/*from   ww  w. j ava2s .c o m*/

    this.periods.stop();

    byte[] bytes = this.outputStream.toByteArray();
    assertTrue("The length is not correct.", bytes.length >= 6);
    assertArrayEquals("The arrays are not correct.", Arrays.copyOf(bytes, 6),
            new byte[] { '.', '.', '.', '.', '.', '.' });
}

---

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

public static String createNote(Note n) throws Exception {
    // 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);

    // 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();//from  w  w  w.ja va 2  s  . c  om
    jgen.writeStringField(Keys.Note.CREATED_BY, n.getCreatedBy());
    jgen.writeStringField(Keys.Note.TITLE, n.getTitle());
    jgen.writeStringField(Keys.Note.DESC, n.getDescription());
    jgen.writeStringField(Keys.Note.CONTENT, n.getContent());
    jgen.writeStringField(Keys.Note.UPDATED, n.getDateCreated());
    jgen.writeEndObject();
    jgen.close();

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

    // Send payload
    int responseCode = sendPostPayload(conn, payload);
    String response = getServerResponse(conn);
    Log.d("CREATENOTE_response", response);

    String ID = "";
    if (!response.isEmpty()) {
        JsonNode tree = MAPPER.readTree(response);
        if (!tree.has(Keys.Note.ID))
            ID = "-1";
        else
            ID = tree.get(Keys.Note.ID).asText();
    }

    conn.disconnect();
    return ID;
}

---

From source file:gov.nih.nci.ncicb.tcga.dcc.QCLiveTestDataGeneratorSlowTest.java

/**
 * Sets up System.out and System.err print streams before each test
 *///from  w w w .  j  a  va  2  s. c o  m
@Before
public void setUpStreams() {
    System.setOut(new PrintStream(outContent));
    System.setErr(new PrintStream(errContent));
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• »