How to use

equals

method

in

org.jfree.chart.plot.PlotOrientation

/**
 * Returns {@code true} if this orientation is {@code HORIZONTAL},
 * and {@code false} otherwise.  
 * 
 * @return A boolean.
 * 
 * @since 1.0.18
 */
public boolean isHorizontal() {
  return this.equals(PlotOrientation.HORIZONTAL);
}
 

/**
 * Returns {@code true} if this orientation is {@code VERTICAL},
 * and {@code false} otherwise.
 * 
 * @return A boolean.
 * 
 * @since 1.0.18
 */
public boolean isVertical() {
  return this.equals(PlotOrientation.VERTICAL);
}

/**
 * Ensures that serialization returns the unique instances.
 *
 * @return The object.
 *
 * @throws ObjectStreamException if there is a problem.
 */
private Object readResolve() throws ObjectStreamException {
  Object result = null;
  if (this.equals(PlotOrientation.HORIZONTAL)) {
    result = PlotOrientation.HORIZONTAL;
  }
  else if (this.equals(PlotOrientation.VERTICAL)) {
    result = PlotOrientation.VERTICAL;
  }
  return result;
}

boolean isVertical = this.plotOrientation.equals(
    PlotOrientation.VERTICAL);
int index = isVertical ? ORIENTATION_VERTICAL

boolean isVertical = this.plotOrientation.equals(
    PlotOrientation.VERTICAL);
int index = isVertical ? ORIENTATION_VERTICAL

Rectangle2D block;
PlotOrientation orientation = plot.getOrientation();
if (orientation.equals(PlotOrientation.HORIZONTAL)) {
  block = new Rectangle2D.Double(Math.min(yy0, yy1),
      Math.min(xx0, xx1), Math.abs(yy1 - yy0),

Line2D line;
PlotOrientation orientation = plot.getOrientation();
if (orientation.equals(PlotOrientation.HORIZONTAL)) {
  line = new Line2D.Double(yy0, xx0, yy1, xx1);

Line2D line;
PlotOrientation orientation = plot.getOrientation();
if (orientation.equals(PlotOrientation.HORIZONTAL)) {
  line = new Line2D.Double(yy0, xx0, yy1, xx1);

Rectangle2D block;
PlotOrientation orientation = plot.getOrientation();
if (orientation.equals(PlotOrientation.HORIZONTAL)) {
  block = new Rectangle2D.Double(Math.min(yy0, yy1),
      Math.min(xx0, xx1), Math.abs(yy1 - yy0),

GCategoryPlot plot = new GCategoryPlot();
plot.setOrientation(orientation);
if (orientation.equals(PlotOrientation.HORIZONTAL)) {
  plot.setColumnRenderingOrder(SortOrder.DESCENDING);