Example usage for java.io PrintStream print

List of usage examples for java.io PrintStream print

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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.corpus_tools.pepper.cli.ConvertWizardConsole.java

/**
 * Waits for a user input from passed input stream and returns it. If the
 * command "exit" was entered. null is returned.
 * // w  ww  .j  a  v a 2 s . c  o  m
 * @param in
 * @param out
 * @return
 */
private String getUserInput(BufferedReader in, PrintStream out) {
    String userInput = "";

    try {
        out.println();
        out.print(prompt);
        out.print(">");
        userInput = in.readLine();
        if (userInput != null) {
            userInput = userInput.trim();
        }
    } catch (IOException ioe) {
        out.println("Cannot read command.");
    }
    if (("exit".equalsIgnoreCase(userInput))) {
        throw new ExitWizardException();
    }
    return (userInput);
}

From source file:de.juwimm.cms.model.EditionHbmDaoImpl.java

@Override
protected void handleUnitsToXmlRecursive(Integer siteId, PrintStream out, EditionHbm edition) throws Exception {
    out.println("\t<units>");
    try {// w w  w .  j  ava2  s . c o  m
        Collection units = getUnitHbmDao().findAll(siteId);
        Iterator it = units.iterator();
        while (it.hasNext()) {
            UnitHbm unit = (UnitHbm) it.next();
            out.print(getUnitHbmDao().toXmlRecursive(2, unit));
        }
    } catch (Exception exe) {
        log.error("Error occured", exe);
    }
    out.println("\t</units>");

}

From source file:com.google.cloud.dataflow.sdk.runners.worker.TextReaderTest.java

@Test
public void testNonStringCoders() throws Exception {
    File tmpFile = tmpFolder.newFile();
    PrintStream writer = new PrintStream(new FileOutputStream(tmpFile));
    List<Integer> expected = TestUtils.INTS;
    List<Integer> expectedSizes = new ArrayList<>();
    for (Integer elem : expected) {
        byte[] encodedElem = CoderUtils.encodeToByteArray(TextualIntegerCoder.of(), elem);
        writer.print(elem);
        writer.print("\n");
        expectedSizes.add(1 + encodedElem.length);
    }//w  ww  .j  a va 2s  . c om
    writer.close();

    TextReader<Integer> textReader = new TextReader<>(tmpFile.getPath(), true, null, null,
            TextualIntegerCoder.of(), TextIO.CompressionType.UNCOMPRESSED);
    ExecutorTestUtils.TestReaderObserver observer = new ExecutorTestUtils.TestReaderObserver(textReader);

    List<Integer> actual = new ArrayList<>();
    try (Reader.ReaderIterator<Integer> iterator = textReader.iterator()) {
        while (iterator.hasNext()) {
            actual.add(iterator.next());
        }
    }

    assertEquals(expected, actual);
    assertEquals(expectedSizes, observer.getActualSizes());
}

From source file:de.juwimm.cms.model.EditionHbmDaoImpl.java

@Override
protected void handleHostsToXmlRecursive(Integer siteId, PrintStream out, EditionHbm edition) throws Exception {
    out.println("\t<hosts>");
    try {//from w  ww .  j  a v  a2  s .c o m
        Collection hostList = getHostHbmDao().findAll(siteId);
        Iterator it = hostList.iterator();
        while (it.hasNext()) {
            HostHbm host = (HostHbm) it.next();
            out.print(host.toXml(2));
        }
    } catch (Exception exe) {
        log.error("Error occured", exe);
    }
    out.println("\t</hosts>");

}

From source file:com.act.lcms.MS2.java

private void plot(MS2Collected Ams2Peaks, MS2Collected Bms2Peaks, Double mz, String outPrefix, String fmt)
        throws IOException {

    MS2Collected[] ms2Spectra = new MS2Collected[] { Ams2Peaks, Bms2Peaks };

    String outPDF = outPrefix + "." + fmt;
    String outDATA = outPrefix + ".data";

    // Write data output to outfile
    PrintStream out = new PrintStream(new FileOutputStream(outDATA));

    List<String> plotID = new ArrayList<>(ms2Spectra.length);
    for (MS2Collected yzSlice : ms2Spectra) {
        plotID.add(String.format("time: %.4f, volts: %.4f", yzSlice.triggerTime, yzSlice.voltage));
        // print out the spectra to outDATA
        for (YZ yz : yzSlice.ms2) {
            out.format("%.4f\t%.4f\n", yz.mz, yz.intensity);
            out.flush();//from   ww w  .j a  v a 2 s .  c o  m
        }
        // delimit this dataset from the rest
        out.print("\n\n");
    }

    // close the .data
    out.close();

    // render outDATA to outPDF using gnuplot
    // 105.0 here means 105% for the y-range of a [0%:100%] plot. We want to leave some buffer space at
    // at the top, and hence we go a little outside of the 100% max range.
    new Gnuplotter().plot2DImpulsesWithLabels(outDATA, outPDF, plotID.toArray(new String[plotID.size()]),
            mz + 50.0, "mz", 105.0, "intensity (%)", fmt);
}

From source file:org.csp.everyaware.internet.StoreAndForwardService.java

public static byte[] zipStringToBytes(String input) throws IOException {
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    //BufferedOutputStream buffs = new BufferedOutputStream (new GZIPOutputStream (bos));

    //use PrintStream to avod converting a String into byte array, that can cause out of memory error
    final PrintStream printStream = new PrintStream(new GZIPOutputStream(bos));
    printStream.print(input);
    printStream.close();/*from ww w. j a  v  a 2 s . c o  m*/

    //buffs.write (input. getBytes ());
    //buffs.close ();

    byte[] retval = bos.toByteArray();
    bos.close();
    return retval;
}

From source file:org.broadinstitute.sting.analyzecovariates.AnalyzeCovariates.java

private void writeDataTables() {

    int numReadGroups = 0;

    // for each read group
    for (Object readGroupKey : dataManager.getCollapsedTable(0).data.keySet()) {

        if (NUM_READ_GROUPS_TO_PROCESS == -1 || ++numReadGroups <= NUM_READ_GROUPS_TO_PROCESS) {
            String readGroup = readGroupKey.toString();
            RecalDatum readGroupDatum = (RecalDatum) dataManager.getCollapsedTable(0).data.get(readGroupKey);
            logger.info(String.format(
                    "Writing out data tables for read group: %s\twith %s observations\tand aggregate residual error = %.3f",
                    readGroup, readGroupDatum.getNumObservations(),
                    readGroupDatum.empiricalQualDouble(0, MAX_QUALITY_SCORE)
                            - readGroupDatum.getEstimatedQReported()));

            // for each covariate
            for (int iii = 1; iii < requestedCovariates.size(); iii++) {
                Covariate cov = requestedCovariates.get(iii);

                // Create a PrintStream
                File outputFile = new File(OUTPUT_DIR,
                        readGroup + "." + cov.getClass().getSimpleName() + ".dat");
                PrintStream output;
                try {
                    output = new PrintStream(FileUtils.openOutputStream(outputFile));
                } catch (IOException e) {
                    throw new UserException.CouldNotCreateOutputFile(outputFile, e);
                }/*from   w  ww . j a va2  s.c om*/

                try {
                    // Output the header
                    output.println("Covariate\tQreported\tQempirical\tnMismatches\tnBases");

                    for (Object covariateKey : ((Map) dataManager.getCollapsedTable(iii).data.get(readGroupKey))
                            .keySet()) {
                        output.print(covariateKey.toString() + "\t"); // Covariate
                        RecalDatum thisDatum = (RecalDatum) ((Map) dataManager.getCollapsedTable(iii).data
                                .get(readGroupKey)).get(covariateKey);
                        output.print(String.format("%.3f", thisDatum.getEstimatedQReported()) + "\t"); // Qreported
                        output.print(String.format("%.3f", thisDatum.empiricalQualDouble(0, MAX_QUALITY_SCORE))
                                + "\t"); // Qempirical
                        output.print(thisDatum.getNumMismatches() + "\t"); // nMismatches
                        output.println(thisDatum.getNumObservations()); // nBases
                    }
                } finally {
                    // Close the PrintStream
                    IOUtils.closeQuietly(output);
                }
            }
        } else {
            break;
        }

    }
}

From source file:org.cytobank.acs.core.TableOfContents.java

/**
 * Writes out the XML that represents this <code>TableOfContents</code> to an <code>OutputStream</code>.
 *
 * @param outputStream the <code>OutputStream</code> to write out the xml to
 * @throws IOException If an input or output exception occurred
 * @throws InvalidIndexException If there is a problem with the <code>TableOfContents</code>
 *//*from  ww w  .j  a v a 2  s .  c o  m*/
public void writeXml(OutputStream outputStream) throws IOException, InvalidIndexException {
    PrintStream out = new PrintStream(outputStream, true);
    out.print(toXml());
}

From source file:de.juwimm.cms.model.EditionHbmDaoImpl.java

@Override
protected void handleViewdocumentsToXmlRecursive(Integer siteId, PrintStream out, EditionHbm edition)
        throws Exception {
    out.println("\t<viewDocuments>");
    try {//from  w  ww.j  a v a2s. c  o m
        Collection vdocs = getViewDocumentHbmDao().findAll(siteId);
        Iterator it = vdocs.iterator();
        while (it.hasNext()) {
            ViewDocumentHbm vdoc = (ViewDocumentHbm) it.next();
            out.print(vdoc.toXml(2));
        }
    } catch (Exception exe) {
        log.error("Error occured", exe);
    }
    out.println("\t</viewDocuments>");
}

From source file:edu.caltechUcla.sselCassel.projects.jMarkets.frontdesk.web.data.SessionBean.java

/** Save this object to the given path as a file */
public void serialize(String path) {
    try {// w  ww. j  a  va  2s . c  om
        File file = new File(path);
        file.createNewFile();

        FileOutputStream outStream = new FileOutputStream(file);
        PrintStream printer = new PrintStream(outStream);
        //ObjectOutputStream objStream = new ObjectOutputStream(outStream);

        log.info("Wrote session definition to xml");
        printer.print(this.toString());

        printer.flush();
        printer.close();

        //objStream.writeObject(xml);
        //objStream.close();
        outStream.close();
    } catch (IOException e) {
        System.out.println("IO error writing session to a file");
        e.printStackTrace();
    }
}