How to use

AnimatableLengthListValue

in

org.apache.batik.anim.values

/**
 * Returns a zero value of this AnimatableValue's type.
 */
public AnimatableValue getZeroValue() {
  float[] vs = new float[lengthValues.length];
  return new AnimatableLengthListValue
    (target, lengthTypes, vs, percentageInterpretation);
}

  /**
   * Returns the CSS text representation of the value.
   * Length lists can never be used for CSS properties.
   */
  public String getCssText() {
    StringBuffer sb = new StringBuffer();
    if (lengthValues.length > 0) {
      sb.append(formatNumber(lengthValues[0]));
      sb.append(AnimatableLengthValue.UNITS[lengthTypes[0] - 1]);
    }
    for (int i = 1; i < lengthValues.length; i++) {
      sb.append(',');
      sb.append(formatNumber(lengthValues[i]));
      sb.append(AnimatableLengthValue.UNITS[lengthTypes[i] - 1]);
    }
    return sb.toString();
  }
}

/**
 * Updates the animated value with the given {@link AnimatableValue}.
 */
protected void updateAnimatedValue(AnimatableValue val) {
  if (val == null) {
    hasAnimVal = false;
  } else {
    hasAnimVal = true;
    AnimatableLengthListValue animLengths =
      (AnimatableLengthListValue) val;
    if (animVal == null) {
      animVal = new AnimSVGLengthList();
    }
    animVal.setAnimatedValue(animLengths.getLengthTypes(),
                 animLengths.getLengthValues());
  }
  fireAnimatedAttributeListeners();
}

/**
 * Updates the animated value with the given {@link AnimatableValue}.
 */
protected void updateAnimatedValue(AnimatableValue val) {
  if (val == null) {
    hasAnimVal = false;
  } else {
    hasAnimVal = true;
    AnimatableLengthListValue animLengths =
      (AnimatableLengthListValue) val;
    if (animVal == null) {
      animVal = new AnimSVGLengthList();
    }
    animVal.setAnimatedValue(animLengths.getLengthTypes(),
                 animLengths.getLengthValues());
  }
  fireAnimatedAttributeListeners();
}

/**
 * Returns a zero value of this AnimatableValue's type.
 */
public AnimatableValue getZeroValue() {
  float[] vs = new float[lengthValues.length];
  return new AnimatableLengthListValue
    (target, lengthTypes, vs, percentageInterpretation);
}

/**
 * Updates the animated value with the given {@link AnimatableValue}.
 */
protected void updateAnimatedValue(AnimatableValue val) {
  if (val == null) {
    hasAnimVal = false;
  } else {
    hasAnimVal = true;
    AnimatableLengthListValue animLengths =
      (AnimatableLengthListValue) val;
    if (animVal == null) {
      animVal = new AnimSVGLengthList();
    }
    animVal.setAnimatedValue(animLengths.getLengthTypes(),
                 animLengths.getLengthValues());
  }
  fireAnimatedAttributeListeners();
}

  /**
   * Returns the CSS text representation of the value.
   * Length lists can never be used for CSS properties.
   */
  public String getCssText() {
    StringBuffer sb = new StringBuffer();
    if (lengthValues.length > 0) {
      sb.append(formatNumber(lengthValues[0]));
      sb.append(AnimatableLengthValue.UNITS[lengthTypes[0] - 1]);
    }
    for (int i = 1; i < lengthValues.length; i++) {
      sb.append(',');
      sb.append(formatNumber(lengthValues[i]));
      sb.append(AnimatableLengthValue.UNITS[lengthTypes[i] - 1]);
    }
    return sb.toString();
  }
}

/**
 * Returns a zero value of this AnimatableValue's type.
 */
public AnimatableValue getZeroValue() {
  float[] vs = new float[lengthValues.length];
  return new AnimatableLengthListValue
    (target, lengthTypes, vs, percentageInterpretation);
}

  /**
   * Returns the CSS text representation of the value.
   * Length lists can never be used for CSS properties.
   */
  public String getCssText() {
    StringBuffer sb = new StringBuffer();
    if (lengthValues.length > 0) {
      sb.append(formatNumber(lengthValues[0]));
      sb.append(AnimatableLengthValue.UNITS[lengthTypes[0] - 1]);
    }
    for (int i = 1; i < lengthValues.length; i++) {
      sb.append(',');
      sb.append(formatNumber(lengthValues[i]));
      sb.append(AnimatableLengthValue.UNITS[lengthTypes[i] - 1]);
    }
    return sb.toString();
  }
}

/**
 * Creates a new AnimatableValue from a string.
 */
public AnimatableValue createValue(AnimationTarget target, String ns,
                  String ln, boolean isCSS, String s) {
  try {
    short pcInterp = target.getPercentageInterpretation
      (ns, ln, isCSS);
    parser.parse(s);
    return new AnimatableLengthListValue
      (target, producer.getLengthTypeArray(),
       producer.getLengthValueArray(),
       pcInterp);
  } catch (ParseException e) {
    // XXX Do something better than returning null.
    return null;
  }
}

/**
 * Creates a new AnimatableValue from a string.
 */
public AnimatableValue createValue(AnimationTarget target, String ns,
                  String ln, boolean isCSS, String s) {
  try {
    short pcInterp = target.getPercentageInterpretation
      (ns, ln, isCSS);
    parser.parse(s);
    return new AnimatableLengthListValue
      (target, producer.getLengthTypeArray(),
       producer.getLengthValueArray(),
       pcInterp);
  } catch (ParseException e) {
    // XXX Do something better than returning null.
    return null;
  }
}

/**
 * Creates a new AnimatableValue from a string.
 */
public AnimatableValue createValue(AnimationTarget target, String ns,
                  String ln, boolean isCSS, String s) {
  try {
    short pcInterp = target.getPercentageInterpretation
      (ns, ln, isCSS);
    parser.parse(s);
    return new AnimatableLengthListValue
      (target, producer.getLengthTypeArray(),
       producer.getLengthValueArray(),
       pcInterp);
  } catch (ParseException e) {
    // XXX Do something better than returning null.
    return null;
  }
}

/**
 * Returns the base value of the attribute as an {@link AnimatableValue}.
 */
public AnimatableValue getUnderlyingValue(AnimationTarget target) {
  SVGLengthList ll = getBaseVal();
  int n = ll.getNumberOfItems();
  short[] types = new short[n];
  float[] values = new float[n];
  for (int i = 0; i < n; i++) {
    SVGLength l = ll.getItem(i);
    types[i] = l.getUnitType();
    values[i] = l.getValueInSpecifiedUnits();
  }
  return new AnimatableLengthListValue
    (target, types, values,
     target.getPercentageInterpretation
       (getNamespaceURI(), getLocalName(), false));
}

/**
 * Returns the base value of the attribute as an {@link AnimatableValue}.
 */
public AnimatableValue getUnderlyingValue(AnimationTarget target) {
  SVGLengthList ll = getBaseVal();
  int n = ll.getNumberOfItems();
  short[] types = new short[n];
  float[] values = new float[n];
  for (int i = 0; i < n; i++) {
    SVGLength l = ll.getItem(i);
    types[i] = l.getUnitType();
    values[i] = l.getValueInSpecifiedUnits();
  }
  return new AnimatableLengthListValue
    (target, types, values,
     target.getPercentageInterpretation
       (getNamespaceURI(), getLocalName(), false));
}

/**
 * Returns the base value of the attribute as an {@link AnimatableValue}.
 */
public AnimatableValue getUnderlyingValue(AnimationTarget target) {
  SVGLengthList ll = getBaseVal();
  int n = ll.getNumberOfItems();
  short[] types = new short[n];
  float[] values = new float[n];
  for (int i = 0; i < n; i++) {
    SVGLength l = ll.getItem(i);
    types[i] = l.getUnitType();
    values[i] = l.getValueInSpecifiedUnits();
  }
  return new AnimatableLengthListValue
    (target, types, values,
     target.getPercentageInterpretation
       (getNamespaceURI(), getLocalName(), false));
}

res = new AnimatableLengthListValue(target);
res.lengthTypes = new short[len];
res.lengthValues = new float[len];

res = new AnimatableLengthListValue(target);
res.lengthTypes = new short[len];
res.lengthValues = new float[len];

res = new AnimatableLengthListValue(target);
res.lengthTypes = new short[len];
res.lengthValues = new float[len];