Example usage for org.apache.commons.io IOUtils LINE_SEPARATOR

Introduction

In this page you can find the example usage for org.apache.commons.io IOUtils LINE_SEPARATOR.

Prototype

String LINE_SEPARATOR

To view the source code for org.apache.commons.io IOUtils LINE_SEPARATOR.

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Document

The system line separator string.

Usage

From source file:com.alexholmes.hadooputils.io.FileUtils.java

/**
 * Writes the array list into a file as newline-separated lines.
 *
 * @param fs a Hadoop file system/*from www  . ja  v  a2  s  . c  om*/
 * @param p  the file path
 * @return array of lines to write to the file
 * @throws java.io.IOException if something goes wrong
 */
public static void writeLines(Collection<?> lines, final FileSystem fs, final Path p) throws IOException {
    OutputStream stream = fs.create(p);
    try {
        IOUtils.writeLines(lines, IOUtils.LINE_SEPARATOR, stream);
    } finally {
        stream.close();
    }
}

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From source file:edu.cornell.med.icb.io.TestTSVReader.java

/**
 * Test a stream that contains no tabs.//from w w w.ja v  a2  s .co  m
 */
@Test
public void testNoTabs() throws IOException {
    final String foo = "The quick brown fox jumps over the lazy dog." + IOUtils.LINE_SEPARATOR
            + "How now brown cow" + IOUtils.LINE_SEPARATOR + "See Spot run.  Run spot run!";
    final TSVReader reader = new TSVReader(new StringReader(foo));
    assertTrue(reader.hasNext());
    reader.next();
    assertEquals("Line should have a single token", 1, reader.numTokens());
    assertEquals("The quick brown fox jumps over the lazy dog.", reader.getString());

    assertTrue(reader.hasNext());
    reader.next();
    assertEquals("Line should have a single token", 1, reader.numTokens());
    assertEquals("How now brown cow", reader.getString());

    assertTrue(reader.hasNext());
    reader.next();
    assertEquals("Line should have a single token", 1, reader.numTokens());
    assertEquals("See Spot run.  Run spot run!", reader.getString());

    assertFalse("Should have no lines", reader.hasNext());
}

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From source file:com.huawei.streaming.cql.executor.mergeuserdefinds.AppendRule.java

/**
 * {@inheritDoc}//from   w ww  .j av  a 2s  .co  m
 */
@Override
public void execute(File srcFile, File distFile, String jarName) throws IOException {
    //???
    Files.append(IOUtils.LINE_SEPARATOR, distFile, CHARSET);
    Files.append(IOUtils.LINE_SEPARATOR, distFile, CHARSET);
    Files.append(String.format(COMMENT, jarName), distFile, CHARSET);
    Files.append(IOUtils.LINE_SEPARATOR, distFile, CHARSET);
    String line = FileUtils.readFileToString(srcFile, CHARSET);
    Files.append(line, distFile, CHARSET);
}

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From source file:edu.emory.bmi.aiw.i2b2export.output.ProviderDataOutputFormatter.java

public void format(BufferedWriter writer) throws IOException {
    try {//  w  ww .  j  a  va 2  s .  c  om
        Class.forName("org.h2.Driver");
    } catch (ClassNotFoundException ex) {
        throw new AssertionError("Error parsing i2b2 metadata: " + ex);
    }
    try (Connection con = DriverManager.getConnection("jdbc:h2:mem:ProviderDataOutputFormatter")) {
        for (Observer provider : this.providers) {
            new ProviderDataRowOutputFormatter(this.config, provider, con).format(writer);
            writer.write(IOUtils.LINE_SEPARATOR);
        }
    } catch (SQLException ex) {
        throw new IOException("Error parsing i2b2 metadata: " + ex.getMessage());
    }

}

---

From source file:edu.emory.bmi.aiw.i2b2export.output.PatientDataOutputFormatter.java

public void format(BufferedWriter writer) throws IOException {
    try {/*from   www. ja  v a2s. com*/
        Class.forName("org.h2.Driver");
    } catch (ClassNotFoundException ex) {
        throw new AssertionError("Error parsing i2b2 metadata: " + ex);
    }
    try (Connection con = DriverManager.getConnection("jdbc:h2:mem:PatientDataOutputFormatter")) {
        for (Patient patient : this.patients) {
            new PatientDataRowOutputFormatter(getOutputConfiguration(), patient, con).format(writer);
            writer.write(IOUtils.LINE_SEPARATOR);
        }
    } catch (SQLException ex) {
        throw new IOException("Error parsing i2b2 metadata: " + ex.getMessage());
    }
}

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From source file:io.cloudslang.content.xml.actions.ApplyXslTransformationTest.java

@Before
public void setUp() throws Exception {
    applyXslTransformation = new ApplyXslTransformation();
    xml = join(readLines(ClassLoader.getSystemResourceAsStream("applyxslres/testTransform.xml"),
            Charset.forName("UTF-8")), IOUtils.LINE_SEPARATOR);
    xsl = join(readLines(ClassLoader.getSystemResourceAsStream("applyxslres/xslTemplate.xsl"),
            Charset.forName("UTF-8")), IOUtils.LINE_SEPARATOR);
    invalidXml = join(readLines(ClassLoader.getSystemResourceAsStream("applyxslres/invalid.xml"),
            Charset.forName("UTF-8")), IOUtils.LINE_SEPARATOR);
    resultHtml = join(readLines(ClassLoader.getSystemResourceAsStream("applyxslres/result.html"),
            Charset.forName("UTF-8")), IOUtils.LINE_SEPARATOR);
}

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From source file:edu.emory.bmi.aiw.i2b2export.output.VisitDataOutputFormatter.java

public void format(BufferedWriter writer) throws IOException {
    try {//from  w ww . jav  a2s. c om
        Class.forName("org.h2.Driver");
    } catch (ClassNotFoundException ex) {
        throw new AssertionError("Error parsing i2b2 metadata: " + ex);
    }
    try (Connection con = DriverManager.getConnection("jdbc:h2:mem:VisitDataOutputFormatter")) {
        for (Patient patient : this.patients) {
            for (Event visit : patient.getEvents()) {
                new VisitDataRowOutputFormatter(this.config, visit, con).format(writer);
                writer.write(IOUtils.LINE_SEPARATOR);
            }
        }
    } catch (SQLException ex) {
        throw new IOException("Error parsing i2b2 metadata: " + ex.getMessage());
    }
}

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From source file:net.mikaboshi.intra_mart.tools.log_stats.parser.ExceptionLogParserV7Test.java

    () throws ParseException {

   String logText = StringUtils.join(new String[] {
            "log.generating.time=Sun Nov 13 15:55:39 KST 2011",
            "log.level=ERROR",
            "log.logger.name=jp.co.intra_mart.system.javascript.imapi.ResinDataSourceConfiguraterObject",
            "log.id=5i0slu795nope",
            "log.thread.id=http-APP:localhost:8088-8088-0$312771783",
            "log.thread.group=main",
            "log.message=JNDI??(jdbc/oracle)???????",
            "",/*from w ww .j  ava  2 s  . c o  m*/
            "jp.co.intra_mart.foundation.database.exception.DataSourceConfigurationException: JNDI??(jdbc/oracle)???????",
            "\tat jp.co.intra_mart.foundation.database.ResinDataSourceConfigurater.bind(ResinDataSourceConfigurater.java:111)",
            "\tat jp.co.intra_mart.system.javascript.imapi.ResinDataSourceConfiguraterObject.jsFunction_bind(ResinDataSourceConfiguraterObject.java:152)"
         }, IOUtils.LINE_SEPARATOR);

   ExceptionLogParser exceptionLogParser = new ExceptionLogParserV7(new ParserParameter());

   ExceptionLog log = exceptionLogParser.parse(logText);

   assertEquals(
         new SimpleDateFormat("EEE MMM dd HH:mm:ss zzz yyyy", Locale.ENGLISH).parse("Sun Nov 13 15:55:39 KST 2011"),
         log.date);

   assertEquals(Level.ERROR, log.level);
   assertEquals("jp.co.intra_mart.system.javascript.imapi.ResinDataSourceConfiguraterObject", log.logger);
   assertEquals("5i0slu795nope", log.logId);
   assertEquals("http-APP:localhost:8088-8088-0$312771783", log.thread);
   assertEquals("main", log.logThreadGroup);
   assertEquals("JNDI??(jdbc/oracle)???????", log.message);
   assertEquals("jp.co.intra_mart.foundation.database.exception.DataSourceConfigurationException: JNDI??(jdbc/oracle)???????", log.getFirstLineOfStackTrace());
}

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From source file:com.jdom.word.playdough.android.GamePackPlayerActivity.java

public void setMessages(List<String> messages) {
    String message = StringUtils.join(messages, IOUtils.LINE_SEPARATOR);
    TextView messageView = (TextView) findViewById(R.id.messages);
    messageView.setText(message);//from   w w  w. j av  a  2 s .  c  o  m
}

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From source file:edu.cornell.med.icb.clustering.TestMCLClusterer.java

/**
 * Validate that reading from an MCL output file produces the proper number of clusters.
 * @throws IOException if the {@link edu.cornell.med.icb.clustering.MCLClusterer}
 * cannot access the reader passed to it.
 *//*ww  w.j  ava2s.  com*/
@Test
public void testMCLOutputFile() throws IOException {
    // assume that mcl was executed in the following way:
    //    mcl inputfile.txt --abc -o outputfile.txt
    // where the input file was:
    //   0     2     0.05
    //   1     3     0.30
    //
    // this should produce two clusters [1, 3] and [2, 4]
    // so we're testing that the mcl output file translates correctly

    final int[][] expected = { { 0, 2 }, { 1, 3 } };

    final Reader reader = new StringReader(expected[0][0] + "\t" + expected[0][1] + IOUtils.LINE_SEPARATOR
            + expected[1][0] + "\t" + expected[1][1] + IOUtils.LINE_SEPARATOR);
    final Clusterer clusterer = new MCLClusterer(reader);
    final List<int[]> clusters = clusterer.getClusters();
    assertEquals("there should be 2 clusters", 2, clusters.size());
    assertArrayEquals(expected[0], clusters.get(0));
    assertArrayEquals(expected[1], clusters.get(1));
}

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