Example usage for org.apache.commons.lang3 ArrayUtils toObject

Introduction

In this page you can find the example usage for org.apache.commons.lang3 ArrayUtils toObject.

Prototype

public static Boolean[] toObject(final boolean[] array)

Source Link

Document

Converts an array of primitive booleans to objects.

This method returns null for a null input array.

Usage

From source file:eu.learnpad.simulator.utils.SimpleMarkovModel.java

public static void main(String[] args) {
    // simple example

    SimpleMarkovModel<Character> m = new SimpleMarkovModel<Character>(2, '#');

    m.addSeries(ArrayUtils.toObject("aabbbccccaaabbc".toCharArray()));

    System.out.println(m);//from w  w  w  .j a  v a2  s  .  co m

    int nbA = 0;
    int nbC = 0;

    for (int i = 0; i < 1000000; i++) {
        Character v = m.draw(ArrayUtils.toObject("cc".toCharArray()));

        if (v == 'a') {
            nbA++;
        } else {
            nbC++;
        }
    }

    System.out.println("draw 'a' " + nbA + " times");
    System.out.println("draw 'c' " + nbC + " times");

}

From source file:br.ufpr.inf.gres.utils.TestCaseUtils.java

/**
 * Get the test cases selected indexes in relation the test case set
 *
 * @param testCasesSelected The test cases that I want discovery the indexes
 * @param testCases The test cases set/*from  www  . j av a 2s  . co  m*/
 * @return
 * @throws TestCaseSetSelectionException
 */
public static List<Integer> getVariables(List<String> testCasesSelected, List<TestCase> testCases)
        throws TestCaseSetSelectionException {

    return Arrays.asList(ArrayUtils.toObject(IntStream.range(0, testCases.size())
            .filter(i -> testCasesSelected.contains(testCases.get(i).getDescription())).toArray()));
}

From source file:es.ua.impact.utils.EditDistanceAligner.java

static public int getEditDistance(String w1, String w2) {
    int ret;//from  w  ww .  j  a  v a2  s.  c  o m

    String w = getKey(w1, w2);

    if (alignments.containsKey(w)) {
        ret = alignments.get(w).distance;
    } else {
        int[] alignment = new int[w1.length()];
        ret = EditDistanceAligner.editDistance(Arrays.asList(ArrayUtils.toObject(w1.toCharArray())),
                Arrays.asList(ArrayUtils.toObject(w2.toCharArray())), alignment);
        alignments.put(w, new AlignmentData(w, alignment, ret));
    }

    return ret;
}

From source file:net.sf.gazpachoquest.dto.answers.LongTextAnswer.java

@Override
public Character[] getValue() {
    return ArrayUtils.toObject(value.toCharArray());
}

From source file:dk.netdesign.common.osgi.config.filters.StringToCharacterArrayFilter.java

@Override
public Character[] parse(String input) throws TypeFilterException {
    char[] charArray = input.toCharArray();
    return ArrayUtils.toObject(charArray);
}

From source file:edu.snu.dolphin.dnn.util.NeuralNetworkUtils.java

/**
 * Converts an array of {@code int}s for a shape to a string.
 * @param dimensions an array of {@code int}s for a shape.
 * @return a string for a shape./*from  w ww . ja va 2 s .co  m*/
 */
public static String shapeToString(final int[] dimensions) {
    return shapeToString(Arrays.asList(ArrayUtils.toObject(dimensions)));
}

From source file:es.ua.impact.utils.EditDistanceAligner.java

static public int[] getAlignment(String w1, String w2) {
    int[] ret;//  w  ww.jav  a 2  s.c o m

    String w = getKey(w1, w2);

    if (alignments.containsKey(w)) {
        ret = alignments.get(w).alignment;
    } else {
        ret = new int[w2.length()];
        int d = EditDistanceAligner.editDistance(Arrays.asList(ArrayUtils.toObject(w1.toCharArray())),
                Arrays.asList(ArrayUtils.toObject(w2.toCharArray())), ret);
        alignments.put(w, new AlignmentData(w, ret, d));
    }

    return ret;
}

From source file:com.fizzed.rocker.runtime.CollectionForIterator.java

public CollectionForIterator(int[] a) {
    this(ArrayUtils.toObject(a));
}

From source file:com.linkedin.pinot.operator.filter.OrOperatorTest.java

@Test
public void testUnionForTwoLists() {
    int[] docIds1 = new int[] { 2, 3, 10, 15, 16, 28 };
    int[] docIds2 = new int[] { 3, 6, 8, 20, 28 };
    TreeSet<Integer> treeSet = new TreeSet<>();
    treeSet.addAll(Arrays.asList(ArrayUtils.toObject(docIds1)));
    treeSet.addAll(Arrays.asList(ArrayUtils.toObject(docIds2)));
    Iterator<Integer> expectedIterator = treeSet.iterator();

    List<BaseFilterOperator> operators = new ArrayList<>();
    operators.add(FilterOperatorTestUtils.makeFilterOperator(docIds1));
    operators.add(FilterOperatorTestUtils.makeFilterOperator(docIds2));
    OrOperator orOperator = new OrOperator(operators);

    BlockDocIdIterator iterator = orOperator.nextBlock().getBlockDocIdSet().iterator();
    int docId;/*from www .  j  ava  2 s.  co m*/
    while ((docId = iterator.next()) != Constants.EOF) {
        Assert.assertEquals(docId, expectedIterator.next().intValue());
    }
}

From source file:com.google.mr4c.serialize.bean.metadata.MetadataArrayBeanTest.java

private void buildByteArray() {
    byte[] bytes = new byte[] { 55, 66, -125, 0 };
    Byte[] byteObjs = ArrayUtils.toObject(bytes);
    m_byteArray = new MetadataArray(byteObjs, PrimitiveType.BYTE);
}