How to use

getLemma

method

in

net.sf.extjwnl.data.IndexWord

/**
 * Returns true if the lemma and the part of speech both match.
 */
public boolean equals(Object object) {
  return (object instanceof IndexWord)
      && ((IndexWord) object).getLemma().equals(getLemma()) && ((IndexWord) object).getPOS().equals(getPOS());
}

/**
 * Returns true if the lemma and the part of speech both match.
 */
public boolean equals(Object object) {
  return (object instanceof IndexWord)
      && ((IndexWord) object).getLemma().equals(getLemma()) && ((IndexWord) object).getPOS().equals(getPOS());
}

public Iterator<IndexWord> getIndexWordIterator(POS pos, String substring) {
  substring = prepareQueryString(substring);
  final Iterator<IndexWord> itr = getIndexWordIterator(pos);
  IndexWord start = null;
  while (itr.hasNext()) {
    IndexWord word = itr.next();
    if (word.getLemma().contains(substring)) {
      start = word;
      break;
    }
  }
  return new AbstractCachingDictionary.IndexWordIterator(itr, substring, start);
}

public int hashCode() {
  return getLemma().hashCode() ^ getPOS().hashCode();
}

public Iterator<IndexWord> getIndexWordIterator(POS pos, String substring) {
  substring = prepareQueryString(substring);
  final Iterator<IndexWord> itr = getIndexWordIterator(pos);
  IndexWord start = null;
  while (itr.hasNext()) {
    IndexWord word = itr.next();
    if (word.getLemma().contains(substring)) {
      start = word;
      break;
    }
  }
  return new AbstractCachingDictionary.IndexWordIterator(itr, substring, start);
}

public int hashCode() {
  return getLemma().hashCode() ^ getPOS().hashCode();
}

@Override
public Iterator<IndexWord> getIndexWordIterator(POS pos, String substring) throws JWNLException {
  substring = prepareQueryString(substring);
  final Iterator<IndexWord> itr = getIndexWordIterator(pos);
  IndexWord start = null;
  while (itr.hasNext()) {
    IndexWord word = itr.next();
    if (word.getLemma().contains(substring)) {
      start = word;
      break;
    }
  }
  return new IndexWordIterator(itr, substring, start);
}

private void demonstrateListOperation(IndexWord word) throws JWNLException {
  // Get all of the hypernyms (parents) of the first sense of <var>word</var>
  PointerTargetNodeList hypernyms = PointerUtils.getDirectHypernyms(word.getSenses().get(0));
  System.out.println("Direct hypernyms of \"" + word.getLemma() + "\":");
  hypernyms.print();
}

private void demonstrateTreeOperation(IndexWord word) throws JWNLException {
  // Get all the hyponyms (children) of the first sense of <var>word</var>
  PointerTargetTree hyponyms = PointerUtils.getHyponymTree(word.getSenses().get(0));
  System.out.println("Hyponyms of \"" + word.getLemma() + "\":");
  hyponyms.print();
}

private void demonstrateTreeOperation(IndexWord word) throws JWNLException {
  // Get all the hyponyms (children) of the first sense of <var>word</var>
  PointerTargetTree hyponyms = PointerUtils.getHyponymTree(word.getSenses().get(0));
  System.out.println("Hyponyms of \"" + word.getLemma() + "\":");
  hyponyms.print();
}

@Override
public Iterator<IndexWord> getIndexWordIterator(POS pos, String substring) throws JWNLException {
  substring = prepareQueryString(substring);
  final Iterator<IndexWord> itr = getIndexWordIterator(pos);
  IndexWord start = null;
  while (itr.hasNext()) {
    IndexWord word = itr.next();
    if (word.getLemma().contains(substring)) {
      start = word;
      break;
    }
  }
  return new IndexWordIterator(itr, substring, start);
}

private void demonstrateListOperation(IndexWord word) throws JWNLException {
  // Get all of the hypernyms (parents) of the first sense of <var>word</var>
  PointerTargetNodeList hypernyms = PointerUtils.getDirectHypernyms(word.getSenses().get(0));
  System.out.println("Direct hypernyms of \"" + word.getLemma() + "\":");
  hypernyms.print();
}

  private void demonstrateSymmetricRelationshipOperation(IndexWord start, IndexWord end) throws JWNLException, CloneNotSupportedException {
    // find all synonyms that <var>start</var> and <var>end</var> have in common
    RelationshipList list = RelationshipFinder.findRelationships(start.getSenses().get(0), end.getSenses().get(0), PointerType.SIMILAR_TO);
    System.out.println("Synonym relationship between \"" + start.getLemma() + "\" and \"" + end.getLemma() + "\":");
    for (Object aList : list) {
      ((Relationship) aList).getNodeList().print();
    }
    System.out.println("Depth: " + list.get(0).getDepth());
  }
}

public String toString() {
  return ResourceBundleSet.insertParams("[IndexWord: [Lemma: {0}] {1}]", new Object[]{getLemma(), getPOS()});
}

  private void demonstrateSymmetricRelationshipOperation(IndexWord start, IndexWord end) throws JWNLException, CloneNotSupportedException {
    // find all synonyms that <var>start</var> and <var>end</var> have in common
    RelationshipList list = RelationshipFinder.findRelationships(start.getSenses().get(0), end.getSenses().get(0), PointerType.SIMILAR_TO);
    System.out.println("Synonym relationship between \"" + start.getLemma() + "\" and \"" + end.getLemma() + "\":");
    for (Object aList : list) {
      ((Relationship) aList).getNodeList().print();
    }
    System.out.println("Depth: " + list.get(0).getDepth());
  }
}

public String toString() {
  return ResourceBundleSet.insertParams("[IndexWord: [Lemma: {0}] {1}]", new Object[]{getLemma(), getPOS()});
}

private void demonstrateAsymmetricRelationshipOperation(IndexWord start, IndexWord end) throws JWNLException, CloneNotSupportedException {
  // Try to find a relationship between the first sense of <var>start</var> and the first sense of <var>end</var>
  RelationshipList list = RelationshipFinder.findRelationships(start.getSenses().get(0), end.getSenses().get(0), PointerType.HYPERNYM);
  System.out.println("Hypernym relationship between \"" + start.getLemma() + "\" and \"" + end.getLemma() + "\":");
  for (Object aList : list) {
    ((Relationship) aList).getNodeList().print();
  }
  System.out.println("Common Parent Index: " + ((AsymmetricRelationship) list.get(0)).getCommonParentIndex());
  System.out.println("Depth: " + list.get(0).getDepth());
}

private void demonstrateAsymmetricRelationshipOperation(IndexWord start, IndexWord end) throws JWNLException, CloneNotSupportedException {
  // Try to find a relationship between the first sense of <var>start</var> and the first sense of <var>end</var>
  RelationshipList list = RelationshipFinder.findRelationships(start.getSenses().get(0), end.getSenses().get(0), PointerType.HYPERNYM);
  System.out.println("Hypernym relationship between \"" + start.getLemma() + "\" and \"" + end.getLemma() + "\":");
  for (Object aList : list) {
    ((Relationship) aList).getNodeList().print();
  }
  System.out.println("Common Parent Index: " + ((AsymmetricRelationship) list.get(0)).getCommonParentIndex());
  System.out.println("Depth: " + list.get(0).getDepth());
}

@Test
public void testLookupWord() throws JWNLException {
 final IndexWord word = wnr.lookupWord(POS.VERB, "employing").get();
 Assert.assertEquals("employ", word.getLemma());
}

@Test
public void testGetWord() throws JWNLException {
 final Optional<IndexWord> missing = wnr.getWord(POS.VERB, "employs");
 Assert.assertFalse(missing.isPresent());
 final IndexWord employ = wnr.getWord(POS.VERB, "employ").get();
 Assert.assertNotNull(employ);
 Assert.assertEquals("employ", employ.getLemma());
}