How to use

TickUnit

in

org.jfree.chart.axis

/**
 * Tests this formatter for equality with an arbitrary object.
 *
 * @param obj  the object ({@code null} permitted).
 *
 * @return A boolean.
 */
@Override
public boolean equals(Object obj) {
  if (obj == this) {
    return true;
  }
  if (!(obj instanceof NumberTickUnit)) {
    return false;
  }
  if (!super.equals(obj)) {
    return false;
  }
  NumberTickUnit that = (NumberTickUnit) obj;
  if (!this.formatter.equals(that.formatter)) {
    return false;
  }
  return true;
}

/**
 * Compares this tick unit to an arbitrary object.
 *
 * @param object  the object to compare against.
 *
 * @return <code>1</code> if the size of the other object is less than this,
 *      <code>0</code> if both have the same size and <code>-1</code> this
 *      size is less than the others.
 */
public int compareTo(Object object) {
  if (object instanceof TickUnit) {
    TickUnit other = (TickUnit) object;
    if (this.size > other.getSize()) {
      return 1;
    }
    else if (this.size < other.getSize()) {
      return -1;
    }
    else {
      return 0;
    }
  }
  else {
    return -1;
  }
}

/**
 * Returns a hash code for this instance.
 *
 * @return A hash code.
 */
@Override
public int hashCode() {
  int result = super.hashCode();
  result = 29 * result + (this.formatter != null
      ? this.formatter.hashCode() : 0);
  return result;
}

/**
 * Generates a list of tick values for the angular tick marks.
 *
 * @return A list of {@link NumberTick} instances.
 *
 * @since 1.0.10
 */
protected List refreshAngleTicks() {
  List ticks = new ArrayList();
  for (double currentTickVal = 0.0; currentTickVal < 360.0;
      currentTickVal += this.angleTickUnit.getSize()) {
    NumberTick tick = new NumberTick(new Double(currentTickVal),
      this.angleTickUnit.valueToString(currentTickVal),
      TextAnchor.CENTER, TextAnchor.CENTER, 0.0);
    ticks.add(tick);
  }
  return ticks;
}

double size = tu.getSize();
int count = calculateVisibleTickCount();
double lowestTickValue = calculateLowestVisibleTickValue();
  int minorTickSpaces = getMinorTickCount();
  if (minorTickSpaces <= 0) {
    minorTickSpaces = tu.getMinorTickCount();

    candidate);
double candidateWidth = exponentLengthToJava2D(candidate.getSize(), 
    dataArea, edge);
if (tickLabelWidth < candidateWidth) {
  prevCandidate = candidate;
  candidate = tickUnits.getLargerTickUnit(prevCandidate);
  if (candidate.equals(prevCandidate)) {
    found = true;  // there are no more candidates

lowerStr = unit.valueToString(lower);
upperStr = unit.valueToString(upper);

  @Override
  public TickUnit getLargerTickUnit(TickUnit unit) {
    TickUnit newUnit = decorated.getLargerTickUnit(unit);
    if(newUnit.compareTo(lowerUnit)<0) {
      return lowerUnit;
    } else {
      return newUnit;
    }
  }
};

double size = tu.getSize();
int count = calculateVisibleTickCount();
double lowestTickValue = calculateLowestVisibleTickValue();
  int minorTickSpaces = getMinorTickCount();
  if (minorTickSpaces <= 0) {
    minorTickSpaces = tu.getMinorTickCount();

/**
 * Generates a list of tick values for the angular tick marks.
 *
 * @return A list of {@link NumberTick} instances.
 *
 * @since 1.0.10
 */
protected List refreshAngleTicks() {
  List ticks = new ArrayList();
  for (double currentTickVal = 0.0; currentTickVal < 360.0;
      currentTickVal += this.angleTickUnit.getSize()) {
    TextAnchor ta = calculateTextAnchor(currentTickVal);
    NumberTick tick = new NumberTick(new Double(currentTickVal),
      this.angleTickUnit.valueToString(currentTickVal),
      ta, TextAnchor.CENTER, 0.0);
    ticks.add(tick);
  }
  return ticks;
}

double tickLabelHeight = estimateMaximumTickLabelHeight(g2);
double candidateHeight = exponentLengthToJava2D(candidate.getSize(), 
    dataArea, edge);
if (tickLabelHeight < candidateHeight) {
  prevCandidate = candidate;
  candidate = tickUnits.getLargerTickUnit(prevCandidate);
  if (candidate.equals(prevCandidate)) {
    found = true;  // there are no more candidates

lowerStr = unit.valueToString(lower);
upperStr = unit.valueToString(upper);

@Override
public TickUnit getCeilingTickUnit(double size) {
  TickUnit newUnit = decorated.getCeilingTickUnit(size);
  if(newUnit.compareTo(lowerUnit)<0) {
    return lowerUnit;
  } else {
    return newUnit;
  }
}
 

double size = tu.getSize();
int count = calculateVisibleTickCount();
double lowestTickValue = calculateLowestVisibleTickValue();
  int minorTickSpaces = getMinorTickCount();
  if (minorTickSpaces <= 0) {
    minorTickSpaces = tu.getMinorTickCount();

/**
 * Compares this tick unit to an arbitrary object.
 *
 * @param object  the object to compare against.
 *
 * @return {@code 1} if the size of the other object is less than this,
 *      {@code 0} if both have the same size and {@code -1} this
 *      size is less than the others.
 */
@Override
public int compareTo(Object object) {
  if (object instanceof TickUnit) {
    TickUnit other = (TickUnit) object;
    if (this.size > other.getSize()) {
      return 1;
    }
    else if (this.size < other.getSize()) {
      return -1;
    }
    else {
      return 0;
    }
  }
  else {
    return -1;
  }
}

/**
 * Tests this formatter for equality with an arbitrary object.
 *
 * @param obj  the object (<code>null</code> permitted).
 *
 * @return A boolean.
 */
public boolean equals(Object obj) {
  if (obj == this) {
    return true;
  }
  if (!(obj instanceof NumberTickUnit)) {
    return false;
  }
  if (!super.equals(obj)) {
    return false;
  }
  NumberTickUnit that = (NumberTickUnit) obj;
  if (!this.formatter.equals(that.formatter)) {
    return false;
  }
  return true;
}

lowerStr = unit.valueToString(lower);
upperStr = unit.valueToString(upper);

/**
 * Returns a hash code for this instance.
 *
 * @return A hash code.
 */
public int hashCode() {
  int result = super.hashCode();
  result = 29 * result + (this.formatter != null
      ? this.formatter.hashCode() : 0);
  return result;
}

@Override
public TickUnit getCeilingTickUnit(TickUnit unit) {
  TickUnit newUnit = decorated.getCeilingTickUnit(unit);
  if(newUnit.compareTo(lowerUnit)<0) {
    return lowerUnit;
  } else {
    return newUnit;
  }
}
 

double size = tu.getSize();
int count = calculateVisibleTickCount();
double lowestTickValue = calculateLowestVisibleTickValue();
  int minorTickSpaces = getMinorTickCount();
  if (minorTickSpaces <= 0) {
    minorTickSpaces = tu.getMinorTickCount();