Example usage for java.io PrintStream print

Introduction

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

Prototype

public void print(Object obj) 

Source Link

Document

Prints an object.

Usage

From source file:org.apache.hadoop.hdfs.util.LightWeightGSet.java

/** Print detailed information of this object. */
public void printDetails(final PrintStream out) {
    out.print(this + ", entries = [");
    for (int i = 0; i < entries.length; i++) {
        if (entries[i] != null) {
            LinkedElement e = entries[i];
            out.print("\n  " + i + ": " + e);
            for (e = e.getNext(); e != null; e = e.getNext()) {
                out.print(" -> " + e);
            }// w w w  .j  a v a2s  .  c o m
        }
    }
    out.println("\n]");
}

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From source file:playground.dgrether.analysis.categoryhistogram.CategoryHistogramWriter.java

public void write(CategoryHistogram histo, PrintStream stream) {
    this.checkIndex(histo);
    // data about modes, add all first
    stream.print("time\ttime");
    for (String legMode : histo.getCategoryData().keySet()) {
        stream.print("\t" + departuresName + "_" + legMode + "\t" + arrivalsName + "_" + legMode + "\t"
                + abortName + "_" + legMode + "\ten-route_" + legMode);
    }//w w w  .  j a  v  a 2  s .  c  om
    stream.print("\n");

    Map<String, Integer> enRouteMap = new HashMap<String, Integer>();
    for (int i = (histo.getFirstIndex() - 2); i <= histo.getLastIndex() + 2; i++) {
        int seconds = i * histo.getBinSizeSeconds();
        stream.print(Time.writeTime(seconds));
        stream.print("\t");
        stream.print(Integer.toString(seconds));
        for (String cat : histo.getCategoryData().keySet()) {
            int departures = histo.getDepartures(cat, i);
            int arrivals = histo.getArrivals(cat, i);
            int stuck = histo.getAbort(cat, i);
            //            log.error("Cat: " + cat + " index " + i + " dep " + departures + " arr " + arrivals + " stuck " + stuck);
            int enRoute = CategoryHistogramUtils.getNotNullInteger(enRouteMap, cat);
            int modeEnRoute = enRoute + departures - arrivals - stuck;
            enRouteMap.put(cat, modeEnRoute);
            stream.print("\t" + departures + "\t" + arrivals + "\t" + stuck + "\t" + modeEnRoute);
        }
        // new line
        stream.print("\n");
    }
}

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From source file:com.lmco.ddf.commands.catalog.LatestCommand.java

@Override
protected Object doExecute() throws Exception {

    PrintStream console = System.out;

    String formatString = "%1$-7s %2$-33s %3$-26s %4$-" + MAX_LENGTH + "s%n";

    console.printf(formatString, "", "", "", "");
    console.print(Ansi.ansi().fg(Ansi.Color.CYAN).toString());
    console.printf(formatString, NUMBER, ID, DATE, TITLE);
    console.print(Ansi.ansi().fg(Ansi.Color.DEFAULT).toString());

    CatalogFacade catalogProvider = getCatalog();

    Filter filter = getFilterBuilder().attribute(Metacard.MODIFIED).before().date(new Date());

    QueryImpl query = new QueryImpl(filter);

    query.setPageSize(numberOfItems);// ww  w.  j a va 2 s. c  o  m

    query.setSortBy(new SortByImpl(Metacard.MODIFIED, SortOrder.DESCENDING.name()));

    QueryRequest queryRequest = new QueryRequestImpl(query);

    SourceResponse response = catalogProvider.query(queryRequest);

    List<Result> results = response.getResults();

    int i = 1;
    for (Result result : results) {
        if (result.getMetacard() == null) {
            continue;
        }

        String postedDate = "";
        String title = "";

        if (result.getMetacard().getModifiedDate() != null) {
            postedDate = new DateTime(result.getMetacard().getModifiedDate()).toString(DATETIME_FORMATTER);
        }

        if (isNotBlank(result.getMetacard().getTitle())) {
            title = result.getMetacard().getTitle();
        }

        console.printf(formatString, i, result.getMetacard().getId(), postedDate,
                title.substring(0, Math.min(title.length(), MAX_LENGTH)));

        i++;
    }

    return null;
}

---

From source file:avantssar.aslanpp.testing.TranslationInstance.java

public void report(PrintStream out, int index, List<String> backendNames, boolean odd) {
    out.print("<tr style='background-color: ");
    out.print(TranslationReport.BG(odd));
    out.println(";'>");
    out.println("<td style='text-align: right;'>" + index + "</td>");

    out.print("<td");
    boolean different = false;
    boolean differentDet = false;
    if (aslanPPcheck1 != null || aslanPPcheck2 != null) {
        try {//from   w  w w. j  a  v a  2 s . c om
            if (aslanPPcheck1 != null && aslanPPcheck2 != null) {
                different = !FileUtils.contentEquals(aslanPPcheck1, aslanPPcheck2);
            } else {
                different = true;
            }
            if (aslanPPcheck1det != null && aslanPPcheck2det != null) {
                differentDet = !FileUtils.contentEquals(aslanPPcheck1det, aslanPPcheck2det);
            } else {
                differentDet = aslanPPcheck1det != null || aslanPPcheck2det != null;
            }
            out.print(" style='background-color: ");
            if (different || differentDet) {
                out.print(TranslationReport.RED(odd));
            } else {
                out.print(TranslationReport.GREEN(odd));
            }
            out.print(";'");
        } catch (IOException e) {
            Debug.logger.error("Failed to compare files '" + aslanPPcheck1.getAbsolutePath() + "' and '"
                    + aslanPPcheck2.getAbsolutePath() + "'.", e);
        }
    }
    out.print(">");
    HTMLHelper.fileOrDash(out, outputDir, aslanPPfile, null);
    // if (different) {
    // out.print(" ");
    // HTMLHelper.fileOrDash(out, aslanPPcheck1, "pp1");
    // out.print(" ");
    // HTMLHelper.fileOrDash(out, aslanPPcheck2, "pp2");
    // }
    // if (differentDet) {
    // out.print(" ");
    // HTMLHelper.fileOrDash(out, aslanPPcheck1det, "pp1d");
    // out.print(" ");
    // HTMLHelper.fileOrDash(out, aslanPPcheck2det, "pp2d");
    // }
    out.println("</td>");

    out.print("<td style='background-color: ");
    if (errors > 0) {
        out.print(TranslationReport.RED(odd));
    } else {
        out.print(TranslationReport.GREEN(odd));
    }
    out.print(";'>");
    HTMLHelper.fileOrDash(out, outputDir, errorsFile, errors > 0 ? Integer.toString(errors) : "-");
    out.println("</td>");
    out.print("<td style='background-color: ");
    if (warnings > 0) {
        out.print(TranslationReport.RED(odd));
    } else {
        out.print(TranslationReport.GREEN(odd));
    }
    out.print(";'>");
    HTMLHelper.fileOrDash(out, outputDir, warningsFile, warnings > 0 ? Integer.toString(warnings) : "-");
    out.println("</td>");
    filesCompared(out, aslanFile, expectedASLanFile, "expected", odd);
    out.println("<td>" + expectedVerdict.toString() + "</td>");
    for (String s : backendNames) {
        BackendRun br = verdicts.get(s);
        if (br != null) {
            br.report(out, odd, expectedVerdict);
        } else {
            out.print("<td>-</td>");
        }
    }
    out.println("</tr>");
}

---

From source file:org.commonjava.maven.galley.io.checksum.AbstractChecksumGenerator.java

public final void write() throws IOException {
    if (!writeChecksumFile) {
        return;//  w  w w .java2  s.co m
    }

    logger.info("Writing {} file: {}", checksumExtension, checksumTransfer);

    PrintStream out = null;
    OutputStream stream = null;
    try {
        stream = checksumTransfer.openOutputStream(TransferOperation.GENERATE);
        out = new PrintStream(stream);
        out.print(getDigestHex());
    } finally {
        IOUtils.closeQuietly(out);
        IOUtils.closeQuietly(stream);
    }
}

---

From source file:ie.aib.nbp.zosconnect.ZosRestServicePerformanceRunner.java

public long executeServices(String URI, String username, String password, String payload, PrintStream out,
        boolean attachResponse, boolean formatResponse) {
    long elapsedTime = 0L;
    //SimpleDateFormat sdf = new SimpleDateFormat("HH:mm:ss z");
    //out.print("Start DateTime: "+sdf.format(new Date())+"   response: ");
    out.print("Call succeeded, response: ");
    if (formatResponse)
        out.println();/*from w w w.j  ava 2  s .  c o  m*/
    long startTime = System.currentTimeMillis();
    if (this.connector.isReadyToGo()) {
        String response = this.connector.makePostRequest(URI, username, password, payload);
        try {
            JSONObject result = new JSONObject(response);
            if (attachResponse) {
                String output = formatResponse ? result.toString(4) : result.toString();
                out.println(output);
            }

            //calculate execution time
            elapsedTime = System.currentTimeMillis() - startTime;
            //out.print("End DateTime: "+sdf.format(new Date())+"     ");                
            out.println("service call completed in " + elapsedTime + " miliseconds.");

        } catch (Exception ex) {
            out.println("execution failed or hit the timeout !!!");
        }
    }
    return elapsedTime;
}

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From source file:fi.jumi.core.stdout.OutputCapturerTest.java

@Test
public void starting_a_new_capture_does_not_require_installing_a_new_PrintStream_to_SystemOut() {
    OutputListenerSpy listener = new OutputListenerSpy();

    PrintStream out = capturer.out();
    capturer.captureTo(listener);// w  w  w  .  ja  v  a2 s  .  c o  m
    out.print("foo");

    assertThat(listener.out).containsExactly("foo");
}

---

From source file:jenkins.plugins.logstash.persistence.ElasticSearchDao.java

private String getErrorMessage(CloseableHttpResponse response) {
    ByteArrayOutputStream byteStream = null;
    PrintStream stream = null;
    try {//w w w.  j ava2  s. c o  m
        byteStream = new ByteArrayOutputStream();
        stream = new PrintStream(byteStream);

        try {
            stream.print("HTTP error code: ");
            stream.println(response.getStatusLine().getStatusCode());
            stream.print("URI: ");
            stream.println(uri.toString());
            stream.println("RESPONSE: " + response.toString());
            response.getEntity().writeTo(stream);
        } catch (IOException e) {
            stream.println(ExceptionUtils.getStackTrace(e));
        }
        stream.flush();
        return byteStream.toString();
    } finally {
        if (stream != null) {
            stream.close();
        }
    }
}

---

From source file:com.alvermont.javascript.tools.shell.ShellMain.java

/**
 * Evaluate JavaScript source./*from   w  ww .  jav  a  2 s.c  o  m*/
 *
 * @param cx the current context
 * @param filename the name of the file to compile, or null
 *                 for interactive mode.
 */
public static void processSource(Context cx, String filename) {
    if (filename == null || filename.equals("-")) {
        final PrintStream ps = GLOBAL.getErr();

        if (filename == null) {
            // print implementation version
            ps.println(cx.getImplementationVersion());
        }

        // Use the interpreter for interactive input
        cx.setOptimizationLevel(-1);

        final BufferedReader in = new BufferedReader(new InputStreamReader(GLOBAL.getIn()));

        int lineno = 1;
        boolean hitEOF = false;

        while (!hitEOF) {
            final int startline = lineno;

            if (filename == null) {
                ps.print("js> ");
            }

            ps.flush();

            String source = "";

            // Collect lines of source to compile.
            while (true) {
                String newline;

                try {
                    newline = in.readLine();
                } catch (IOException ioe) {
                    ps.println(ioe.toString());

                    break;
                }

                if (newline == null) {
                    hitEOF = true;

                    break;
                }

                source = source + newline + "\n";
                ++lineno;

                if (cx.stringIsCompilableUnit(source)) {
                    break;
                }
            }

            final Script script = loadScriptFromSource(cx, source, "<stdin>", lineno, null);

            if (script != null) {
                final Object result = evaluateScript(script, cx, GLOBAL);

                if (result != Context.getUndefinedValue()) {
                    try {
                        ps.println(Context.toString(result));
                    } catch (RhinoException rex) {
                        ToolErrorReporter.reportException(cx.getErrorReporter(), rex);
                    }
                }

                final NativeArray h = GLOBAL.getHistory();
                h.put((int) h.getLength(), h, source);
            }
        }

        ps.println();
    } else {
        processFile(cx, GLOBAL, filename);
    }

    System.gc();
}

---

From source file:cc.arduino.packages.ssh.SSH.java

private void consumeStream(byte[] buffer, InputStream in, PrintStream out) throws IOException {
    while (in.available() > 0) {
        int length = in.read(buffer, 0, buffer.length);
        if (length < 0) {
            break;
        }//  w ww  .  ja  va  2 s.  co m
        if (out != null) {
            out.print(new String(buffer, 0, length));
        }
    }
}

---

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