Examples of com.sun.speech.freetts.Item

com.sun.speech.freetts.Item
Represents a node in a Relation. Items can have shared contents but each item has its own set of Daughters. The shared contents of an item (represented by ItemContents) includes the feature set for the item and the set of all relations that this item is contained in. An item can be contained in a number of relations and as daughters to other items. This class is used to keep track of all of these relationships. There may be many instances of item that reference the same shared ItemContents.

     *
     * @throws ProcessException if an exception occurred during the
     * processing
     */
    public static String wordPunc(Item item) throws ProcessException {
  Item ww = item.getItemAs(Relation.TOKEN);
  if (ww != null && ww.getNext() != null) {
      return "";
  } else {
      if (ww != null && ww.getParent() != null) {
    return ww.getParent().getFeatures().getString("punc");
      } else {
    return "";
      }
  }
    }

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     * @param ctype the ctype to check for
     * 
     * @return "1" on match "0" on no match
     */
    private static String segCodaCtype(Item seg, String ctype) {
  Item daughter 
      = seg.getItemAs(
    Relation.SYLLABLE_STRUCTURE).getParent().getLastDaughter();


  while (daughter != null) {
      if ("+".equals(getPhoneFeature(daughter, "vc"))) {
    return "0";
      }
      if (ctype.equals(getPhoneFeature(daughter, "ctype"))) {
    return "1";
      }


      daughter = daughter.getPrevious();
  }
  return "0";
    }

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     *
     * @return if Onset Stop "1"; otherwise "0"
     *
     */
    private static  String segOnsetCtype(Item seg, String ctype) {
  Item daughter = seg.getItemAs(
      Relation.SYLLABLE_STRUCTURE).getParent().getDaughter();


  while (daughter != null) {
      if ("+".equals(getPhoneFeature(daughter, "vc"))) {
    return "0";
      }
      if (ctype.equals(getPhoneFeature(daughter, "ctype"))) {
    return "1";
      }


      daughter = daughter.getNext();
  }
  return "0";
    }

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   * @throws ProcessException if an exception occurred during the
   * processing
   */
  public String process(Item item) throws ProcessException {
      int count = 0;
      Item daughter = item.getItemAs(
                Relation.SYLLABLE_STRUCTURE).getDaughter();
      while (daughter != null) {
    count++;
    daughter = daughter.getNext();
      }
      return Integer.toString(rail(count));
  }

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   * @throws ProcessException if an exception occurred during the
   * processing
   */
  public String process(Item item) throws ProcessException {
      int count = 0;
      Item ss = item.getItemAs(Relation.SYLLABLE);
      Item firstSyllable  = FIRST_SYLLABLE_PATH.findItem(item);


      for (Item p = ss; p != null; p = p.getPrevious() )  {
    if (isAccented(p)) {
        count++;
    }

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   * @throws ProcessException if an exception occurred during the
   * processing
   */
  public String process(Item item) throws ProcessException {
      int count = 0;
      Item ss = item.getItemAs(Relation.SYLLABLE);
      Item firstSyllable  = FIRST_SYLLABLE_PATH.findItem(item);


      // this should include the first syllable, but
      // flite 1.1 and festival don't.


      for (Item p = ss.getPrevious();

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   * @throws ProcessException if an exception occurred during the
   * processing
   */
  public String process(Item item) throws ProcessException {
      int count = 0;
      Item ss = item.getItemAs(Relation.SYLLABLE);
      Item lastSyllable  = LAST_SYLLABLE_PATH.findItem(item);


      for (Item p = ss.getNext(); p != null; p = p.getNext() )  {
    if ("1".equals(p.getFeatures().getString("stress"))) {
        count++;
    }

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   * processing
   */
  public String process(Item item) throws ProcessException {
      String type;


      Item s = item.getItemAs(Relation.SYLLABLE_STRUCTURE); 
      if (s == null) {
    type = "single";
      } else if (s.getNext() == null) {
    if (s.getPrevious() == null) {
        type = "single";
    } else {
        type = "final";
    }
      } else if (s.getPrevious() == null) {
    type = "initial";
      } else {
    type = "mid";
      }
      return type;

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   * @throws ProcessException if an exception occurred during the
   * processing
   */
  public String process(Item item) throws ProcessException {
      int count = 0;
      Item ss = item.getItemAs(Relation.SYLLABLE);
      Item firstSyllable  = FIRST_SYLLABLE_PATH.findItem(item);


      for (Item p = ss; p != null; p = p.getPrevious(), count++ )  {
    if (p.equalsShared(firstSyllable)) {
        break;
    }

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   * @throws ProcessException if an exception occurred during the
   * processing
   */
  public String process(Item item) throws ProcessException {
      int count = 0;
      Item ss = item.getItemAs(Relation.SYLLABLE);
      Item firstSyllable  = LAST_LAST_SYLLABLE_PATH.findItem(item);


      for (Item p = ss; p != null; p = p.getNext() )  {
    if (p.equalsShared(firstSyllable)) {
        break;
    }

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Related Classes of com.sun.speech.freetts.Item

com.sun.speech.freetts.cart.Phraser

com.sun.speech.freetts.clunits.ClusterUnitSelector

com.sun.speech.freetts.diphone.DiphoneUnitSelector

com.sun.speech.freetts.en.ContourGenerator

com.sun.speech.freetts.en.PauseGenerator

com.sun.speech.freetts.en.PostLexicalAnalyzer

com.sun.speech.freetts.en.us.FeatureProcessors

com.sun.speech.freetts.en.us.FeatureProcessors$AccentedSylIn

com.sun.speech.freetts.en.us.FeatureProcessors$PositionType

com.sun.speech.freetts.en.us.FeatureProcessors$SegOnsetCoda

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