Examples of nu.xom.Element.appendChild()

nu.xom.Element.appendChild()

Converts a string to a text node and appends that node to the children of this node.
@param text String to add to this node @throws IllegalAddException if this node cannot have children of this type @throws NullPointerException if text is null

    Element elBeatUnit = new Element("beat-unit");
    //  assume quarter note beat unit
    elBeatUnit.appendChild("quarter");
    Element elPerMinute = new Element("per-minute");
    Integer iBPM = new Float(PPMtoBPM(tempo.getTempo())).intValue();
    elPerMinute.appendChild(iBPM.toString());
    //  assemble all the pieces
    elMetronome.appendChild(elBeatUnit);
    elMetronome.appendChild(elPerMinute);
    elDirectionType.appendChild(elMetronome);
    elDirection.appendChild(elDirectionType);

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    private void doKeySig(KeySignature keySig)
    {  Element elKey = new Element("key");
      //  build the key element
      Element elFifths = new Element("fifths");
      elFifths.appendChild(Byte.toString(keySig.getKeySig()));
      elKey.appendChild(elFifths);
      Element elMode = new Element("mode");
      elMode.appendChild((keySig.getScale() == 1 ? "minor" : "major"));
      elKey.appendChild(elMode);
      //  add the key to the attributes element of the current measure

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      //  build the key element
      Element elFifths = new Element("fifths");
      elFifths.appendChild(Byte.toString(keySig.getKeySig()));
      elKey.appendChild(elFifths);
      Element elMode = new Element("mode");
      elMode.appendChild((keySig.getScale() == 1 ? "minor" : "major"));
      elKey.appendChild(elMode);
      //  add the key to the attributes element of the current measure
    if (elCurMeasure == null)
      doFirstMeasure(true);
      Element elAttributes = elCurMeasure.getFirstChildElement("attributes");

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      doFirstMeasure(true);
      Element elAttributes = elCurMeasure.getFirstChildElement("attributes");
      boolean bNewAttributes = (elAttributes == null);
      if (bNewAttributes == true)
        elAttributes = new Element("attributes");
      elAttributes.appendChild(elKey);
      if (bNewAttributes == true)
        elCurMeasure.appendChild(elAttributes);
    }  //  doKeySig


    public void measureEvent(Measure measure)

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    private void doNote(Note note, boolean bChord)
    {
      Element elNote = new Element("note");
      
      if (bChord)
        elNote.appendChild(new Element("chord"));
      
      //  rest
      if (note.isRest())
      {  Element elRest = new Element("rest");
        elNote.appendChild(elRest);

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        int iAlter = 0;
        if (sPitch.length() > 1)
        {  iAlter = sPitch.contains("#") ? 1 : -1;
          sPitch = sPitch.substring(0,1);
        }
        elStep.appendChild(sPitch);
        elPitch.appendChild(elStep);
        //  alter - -1 = flat, 1 = sharp
        if (iAlter != 0)
        {  Element elAlter = new Element("alter");
          elAlter.appendChild(Integer.toString(iAlter));

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        elStep.appendChild(sPitch);
        elPitch.appendChild(elStep);
        //  alter - -1 = flat, 1 = sharp
        if (iAlter != 0)
        {  Element elAlter = new Element("alter");
          elAlter.appendChild(Integer.toString(iAlter));
          elPitch.appendChild(elAlter);
        }
        //  octave
        Element elOctave = new Element("octave");
        elOctave.appendChild(Integer.toString(note.getValue() / 12));

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          elAlter.appendChild(Integer.toString(iAlter));
          elPitch.appendChild(elAlter);
        }
        //  octave
        Element elOctave = new Element("octave");
        elOctave.appendChild(Integer.toString(note.getValue() / 12));
        elPitch.appendChild(elOctave);
        
        elNote.appendChild(elPitch);
      }
      //  duration

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      //  duration
      Element elDuration = new Element("duration");
      double dDuration = note.getDecimalDuration();
      int iXMLDuration = (int)
        ((dDuration * WHOLE * MUSICXMLDIVISIONS) / QUARTER); 
      elDuration.appendChild(Integer.toString(iXMLDuration));
      elNote.appendChild(elDuration);
      //  tie start/stop
      boolean bDoNotation = false;
      if (note.isStartOfTie())
      {  Element elTie = new Element("tie");

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        }
        else if (dDuration == 0.0078125)
          sDuration = "128th";
        else sDuration = "/" + Double.toString(dDuration);
      Element elType = new Element("type");
      elType.appendChild(sDuration);
      elNote.appendChild(elType);
      //  dotted
      if (bDotted)
      {  Element elDot = new Element("dot");
        elNote.appendChild(elDot);

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