Example usage for org.apache.commons.io FileUtils writeLines

Introduction

In this page you can find the example usage for org.apache.commons.io FileUtils writeLines.

Prototype

public static void writeLines(File file, Collection lines) throws IOException 

Source Link

Document

Writes the toString() value of each item in a collection to the specified File line by line.

Usage

From source file:com.thesmartweb.swebrank.DataManipulation.java

/**
 * Method that writes a List to a file//w ww.ja  va2s .co m
 * @param wordList List to be saved
 * @param file_wordlist The file in a string format that the List is going to be saved
 * @return True/False 
 */
public boolean AppendWordList(List<String> wordList, String file_wordlist) {
    //----------------append the wordlist to a file
    File wordlist_file = new File(file_wordlist);
    try {
        FileUtils.writeLines(wordlist_file, wordList);
        return true;
    } catch (IOException ex) {
        Logger.getLogger(DataManipulation.class.getName()).log(Level.SEVERE, null, ex);
        return false;
    }
}

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From source file:gov.nih.nci.caarray.magetab.splitter.SdrfSplitter.java

/**
 * Creates a small sdrf file which contains only rows that have not been split out by calls to
 * {@link #splitByDataFile(FileRef)}./*from   w  w w . j a v a 2 s . c  o  m*/
 * Returns null if there are no unused rows.
 * 
 * @return small sdrf consisting of unused rows
 * @throws IOException if writing to new files fails or any other io error
 */
public FileRef splitByUnusedLines() throws IOException {
    if (unusedLines.size() == HEADER_ONLY) {
        return null;
    }
    File outputFile = File.createTempFile(file.getName(), ".sdrf");
    FileUtils.writeLines(outputFile, unusedLines);
    return new JavaIOFileRef(outputFile);
}

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From source file:com.github.jrh3k5.plugin.maven.l10n.data.AbstractMessagesPropertiesParserTest.java

/**
 * The search for duplicate translation keys should skip comments.
 * //w  ww.j  av  a 2 s  .c om
 * @throws Exception
 *             If any errors occur during the test run.
 */
@Test
public void testGetDuplicateTranslationKeysWithComment() throws Exception {
    final File testFile = getTestFile("messages.properties");
    FileUtils.writeLines(testFile, Arrays.asList("comment.dup=foo", "comment.not.dup=bar",
            "# This is a comment", "comment.dup=fizzbuzz"));
    assertThat(parser.getDuplicateTranslationKeys(testFile)).hasSize(1).contains("comment.dup");
}

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From source file:com.splicemachine.derby.impl.sql.actions.index.CsvUtil.java

public static void writeLines(String dirName, String fileName, Collection<String> content) throws Exception {
    File targetFile = new File(dirName, fileName);
    Files.createParentDirs(targetFile);
    if (targetFile.exists())
        targetFile.delete();//  w w w .  j a v a2  s .c  o  m
    targetFile.createNewFile();
    FileUtils.writeLines(targetFile, content);
}

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From source file:com.gargoylesoftware.htmlunit.runners.TestCaseCorrector.java

static void correct(final FrameworkMethod method, final boolean realBrowser,
        final BrowserVersion browserVersion, final boolean notYetImplemented, final Throwable t)
        throws IOException {
    final String testRoot = "src/test/java/";
    final String browserString = browserVersion.getNickname().toUpperCase(Locale.ROOT);
    final File file = new File(testRoot + method.getDeclaringClass().getName().replace('.', '/') + ".java");
    final List<String> lines = FileUtils.readLines(file);
    final String methodLine = "    public void " + method.getName() + "()";
    if (realBrowser) {
        String defaultExpectation = null;
        for (int i = 0; i < lines.size(); i++) {
            if ("    @Default".equals(lines.get(i))) {
                defaultExpectation = getDefaultExpectation(lines, i);
            }//from w w  w  . j  a v  a  2  s.  c om
            if (lines.get(i).startsWith(methodLine)) {
                i = addExpectation(lines, i, browserString, (ComparisonFailure) t);
                break;
            }
            if (i == lines.size() - 2) {
                addMethodWithExpectation(lines, i, browserString, method.getName(), (ComparisonFailure) t,
                        defaultExpectation);
                break;
            }
        }
    } else if (!notYetImplemented) {
        String defaultExpectation = null;
        for (int i = 0; i < lines.size(); i++) {
            if ("    @Default".equals(lines.get(i))) {
                defaultExpectation = getDefaultExpectation(lines, i);
            }
            if (lines.get(i).startsWith(methodLine)) {
                addNotYetImplemented(lines, i, browserString);
                break;
            }
            if (i == lines.size() - 2) {
                addNotYetImplementedMethod(lines, i, browserString, method.getName(), defaultExpectation);
                break;
            }
        }
    } else {
        for (int i = 0; i < lines.size(); i++) {
            if (lines.get(i).startsWith(methodLine)) {
                removeNotYetImplemented(lines, i, browserString);
                break;
            }
        }
    }
    FileUtils.writeLines(file, lines);
}

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From source file:com.thesmartweb.swebrank.Diffbot.java

/**
 * Method to get the words recognized by Diffbot as important in given urls
 * @param links the urls to analyzes//from  w ww.  j  ava  2s.c  o m
 * @param directory the directory to save the output
 * @param config_path the configuration path to get the diffbot key
 * @return a list of the words
 */
public List<String> compute(String[] links, String directory, String config_path) {
    List<String> wordList = null;
    try {
        URL diff_url = null;
        String stringtosplit = "";
        String token = GetToken(config_path);
        for (String link : links) {
            if (!(link == null)) {
                diff_url = new URL(
                        "http://api.diffbot.com/v2/article?token=" + token + "&fields=tags,meta&url=" + link);
                APIconn apiconn = new APIconn();
                String line = apiconn.connect(diff_url);
                JSONparsing jp = new JSONparsing();
                stringtosplit = jp.DiffbotParsing(line);
                if (!(stringtosplit == null) && (!(stringtosplit.equalsIgnoreCase("")))) {
                    stringtosplit = stringtosplit.replaceAll("[\\W&&[^\\s]]", "");
                    if (!(stringtosplit == null) && (!(stringtosplit.equalsIgnoreCase("")))) {
                        String[] tokenizedTerms = stringtosplit.split("\\W+"); //to get individual terms
                        for (String tokenizedTerm : tokenizedTerms) {
                            if (!(tokenizedTerm == null) && (!(tokenizedTerm.equalsIgnoreCase("")))) {
                                wordList.add(tokenizedTerm);
                            }
                        }
                    }
                }
            }
        }
        File file_words = new File(directory + "words.txt");
        FileUtils.writeLines(file_words, wordList);
        return wordList;
    } catch (MalformedURLException ex) {
        Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
        return wordList;
    } catch (IOException ex) {
        Logger.getLogger(Diffbot.class.getName()).log(Level.SEVERE, null, ex);
        return wordList;
    }
}

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From source file:com.l2jfree.tools.ProjectSettingsSynchronizer.java

private static void writeLines(File parentFile, String fileName, Collection<String> lines) throws IOException {
    final File destinationFile = new File(parentFile, fileName);
    System.out.println("Copying: " + destinationFile);

    FileUtils.writeLines(destinationFile, lines);
}

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From source file:de.tudarmstadt.ukp.dkpro.keyphrases.core.evaluator.KeyphraseGoldStandardFilter.java

@Override
public void process(JCas jcas) throws AnalysisEngineProcessException {

    DocumentMetaData md = DocumentMetaData.get(jcas);

    String goldFile = md.getDocumentUri().substring(0, md.getDocumentUri().lastIndexOf(".")).replace("file:",
            "") + goldSuffix;
    System.out.println("Loading gold standard from " + goldFile);

    try {/*from  w ww. jav  a2  s . c  o  m*/
        List<String> keyphrases = FileUtils.readLines(new File(goldFile));
        List<String> filteredKeyphrases = new ArrayList<String>();

        List<String> lemmas = new ArrayList<String>();
        for (Lemma lemma : JCasUtil.select(jcas, Lemma.class)) {
            lemmas.add(lemma.getValue().toLowerCase());
        }
        List<String> tokens = new ArrayList<String>();
        for (Token token : JCasUtil.select(jcas, Token.class)) {
            tokens.add(token.getCoveredText().toLowerCase());
        }

        for (String keyphrase : keyphrases) {
            if (tokens.contains(keyphrase.toLowerCase()) || lemmas.contains(keyphrase.toLowerCase())) {
                filteredKeyphrases.add(keyphrase);
            }
        }

        FileUtils.writeLines(new File(goldFile + ".filtered"), filteredKeyphrases);

    } catch (IOException e) {
        throw new AnalysisEngineProcessException(e);
    }

}

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From source file:ca.weblite.xmlvm.ConstantPoolHelper.java

public static void removeConstantPoolDependencies(Map<Integer, Constant> constantPool, File file)
        throws IOException {
    String strPattern = "xmlvm_create_java_string_from_pool\\((\\d+)\\)";
    Pattern regex = Pattern.compile(strPattern);

    List<String> lines = FileUtils.readLines(file);
    List<String> out = new ArrayList<String>();
    boolean changed = false;
    for (String line : lines) {
        if (line.indexOf("xmlvm_create_java_string_from_pool") != -1) {
            Matcher m = regex.matcher(line);
            if (m.find()) {
                String idStr = m.group(1);
                Constant theConstant = constantPool.get(Integer.parseInt(idStr));
                String strVal = theConstant.data;
                int len = theConstant.len;
                if (strVal == null) {
                    throw new RuntimeException("Constant pool does not contain string id " + idStr);
                }/*w w  w.j a  v a 2s  . com*/
                changed = true;
                line = line.replaceAll(strPattern,
                        "xmlvm_create_java_string_from_char_array((JAVA_OBJECT)" + strVal + "," + len + ")");
            }
        }
        out.add(line);
    }

    if (changed) {
        FileUtils.writeLines(file, out);
    }

}

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From source file:com.sillelien.dollar.DollarOperatorsRegressionTest.java

public void regression(String symbol, String operation, String variant, @NotNull List<List<var>> result)
        throws IOException {
    String filename = operation + "." + variant + ".json";
    final JsonArray previous = new JsonArray(IOUtils.toString(getClass().getResourceAsStream("/" + filename)));
    //Use small to stop massive string creation
    final File file = new File("target", filename);
    final var current = $(result);
    FileUtils.writeStringToFile(file, current.jsonArray().encodePrettily());
    System.out.println(file.getAbsolutePath());
    SortedSet<String> typeComparison = new TreeSet<>();
    SortedSet<String> humanReadable = new TreeSet<>();
    for (List<var> res : result) {
        if (res.size() != 3) {
            throw new IllegalStateException(res.toString());
        }//w  ww.j  a v a 2  s.  c  o m

        typeComparison.add(
                res.get(0).$type() + " " + operation + " " + res.get(1).$type() + " = " + res.get(2).$type());
        humanReadable.add(res.get(0).toDollarScript() + " " + symbol + " " + res.get(1).toDollarScript()
                + " <=> " + res.get(2).toDollarScript());
    }
    final String typesFile = operation + "." + variant + ".types.txt";
    final String humanFile = operation + "." + variant + ".ds";
    FileUtils.writeLines(new File("target", typesFile), typeComparison);
    FileUtils.writeLines(new File("target", humanFile), humanReadable);
    final TreeSet previousTypeComparison = new TreeSet<String>(
            IOUtils.readLines(getClass().getResourceAsStream("/" + typesFile)));
    diff("type", previousTypeComparison.toString(), typeComparison.toString());
    diff("result", previous, current.jsonArray());
}

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