Examples of edu.stanford.nlp.trees.Tree.label()

edu.stanford.nlp.trees.Tree.label()
Returns the label associated with the current node, or null if there is no label. The default implementation always returns {@code null}. @return The label of the node

    String lemma = eRoot.getAttribute(ATTR_LEMMA);
    String word = getWord(eRoot);


    String leafStr = treeNormalizer.normalizeTerminal(word);
    Tree leafNode = treeFactory.newLeaf(leafStr);
    if (leafNode.label() instanceof HasWord)
      ((HasWord) leafNode.label()).setWord(leafStr);
    if (leafNode.label() instanceof HasLemma && lemma != null)
      ((HasLemma) leafNode.label()).setLemma(lemma);


    List<Tree> kids = new ArrayList<Tree>();

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    String word = getWord(eRoot);


    String leafStr = treeNormalizer.normalizeTerminal(word);
    Tree leafNode = treeFactory.newLeaf(leafStr);
    if (leafNode.label() instanceof HasWord)
      ((HasWord) leafNode.label()).setWord(leafStr);
    if (leafNode.label() instanceof HasLemma && lemma != null)
      ((HasLemma) leafNode.label()).setLemma(lemma);


    List<Tree> kids = new ArrayList<Tree>();
    kids.add(leafNode);

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    String leafStr = treeNormalizer.normalizeTerminal(word);
    Tree leafNode = treeFactory.newLeaf(leafStr);
    if (leafNode.label() instanceof HasWord)
      ((HasWord) leafNode.label()).setWord(leafStr);
    if (leafNode.label() instanceof HasLemma && lemma != null)
      ((HasLemma) leafNode.label()).setLemma(lemma);


    List<Tree> kids = new ArrayList<Tree>();
    kids.add(leafNode);

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    String leafStr = treeNormalizer.normalizeTerminal(word);
    Tree leafNode = treeFactory.newLeaf(leafStr);
    if (leafNode.label() instanceof HasWord)
      ((HasWord) leafNode.label()).setWord(leafStr);
    if (leafNode.label() instanceof HasLemma && lemma != null)
      ((HasLemma) leafNode.label()).setLemma(lemma);


    List<Tree> kids = new ArrayList<Tree>();
    kids.add(leafNode);


    Tree t = treeFactory.newTreeNode(posStr, kids);

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    List<Tree> kids = new ArrayList<Tree>();
    kids.add(leafNode);


    Tree t = treeFactory.newTreeNode(posStr, kids);
    if (t.label() instanceof HasTag) ((HasTag) t.label()).setTag(posStr);


    return t;
  }


  /**

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    List<Tree> kids = new ArrayList<Tree>();
    kids.add(leafNode);


    Tree t = treeFactory.newTreeNode(posStr, kids);
    if (t.label() instanceof HasTag) ((HasTag) t.label()).setTag(posStr);


    return t;
  }


  /**

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    Element eRoot = (Element) root;
    String constituentStr = eRoot.getNodeName();


    List<Tree> kids = new ArrayList<Tree>();
    Tree leafNode = treeFactory.newLeaf(SpanishTreeNormalizer.EMPTY_LEAF_VALUE);
    if (leafNode.label() instanceof HasWord)
      ((HasWord) leafNode.label()).setWord(SpanishTreeNormalizer.EMPTY_LEAF_VALUE);


    kids.add(leafNode);
    Tree t = treeFactory.newTreeNode(constituentStr, kids);

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    String constituentStr = eRoot.getNodeName();


    List<Tree> kids = new ArrayList<Tree>();
    Tree leafNode = treeFactory.newLeaf(SpanishTreeNormalizer.EMPTY_LEAF_VALUE);
    if (leafNode.label() instanceof HasWord)
      ((HasWord) leafNode.label()).setWord(SpanishTreeNormalizer.EMPTY_LEAF_VALUE);


    kids.add(leafNode);
    Tree t = treeFactory.newTreeNode(constituentStr, kids);


    return t;

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      if(t.isPreTerminal()) {
        CoreLabel label = (CoreLabel) t.label();
        String tpos = label.value();


        Tree wordNode = t.firstChild();
        CoreLabel wordLabel = (CoreLabel) wordNode.label();
        String tword = wordLabel.value();


        if((pos == null || pos.matcher(tpos).find())
           && (word == null || word.matcher(tword).find()))
          return true;

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      numTrees++;
      if (!shouldPrintTree(t, posPattern, wordPattern))
        continue;
      numTreesRetained++;


      String ftbID = ((CoreLabel) t.label()).get(CoreAnnotations.SentenceIDAnnotation.class);
      String output = toString(t, plainPrint);


      System.out.printf("%s-%s\t%s%n", canonicalFileName, ftbID, output);
    }

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