Java Code Examples for org.jfree.util.ShapeUtilities#equal()

/**
 * Tests this renderer for equality with an arbitrary object.  This method
 * returns <code>true</code> if and only if:
 *
 * <ul>
 * <li><code>obj</code> is not <code>null</code>;</li>
 * <li><code>obj</code> is an instance of <code>XYDotRenderer</code>;</li>
 * <li>both renderers have the same attribute values.
 * </ul>
 *
 * @param obj  the object (<code>null</code> permitted).
 *
 * @return A boolean.
 */
@Override
public boolean equals(Object obj) {
    if (obj == this) {
        return true;
    }
    if (!(obj instanceof XYDotRenderer)) {
        return false;
    }
    XYDotRenderer that = (XYDotRenderer) obj;
    if (this.dotWidth != that.dotWidth) {
        return false;
    }
    if (this.dotHeight != that.dotHeight) {
        return false;
    }
    if (!ShapeUtilities.equal(this.legendShape, that.legendShape)) {
        return false;
    }
    return super.equals(obj);
}
 

/**
 * Tests this renderer for equality with an arbitrary object.  This method
 * returns <code>true</code> if and only if:
 *
 * <ul>
 * <li><code>obj</code> is not <code>null</code>;</li>
 * <li><code>obj</code> is an instance of <code>XYDotRenderer</code>;</li>
 * <li>both renderers have the same attribute values.
 * </ul>
 *
 * @param obj  the object (<code>null</code> permitted).
 *
 * @return A boolean.
 */
@Override
public boolean equals(Object obj) {
    if (obj == this) {
        return true;
    }
    if (!(obj instanceof XYDotRenderer)) {
        return false;
    }
    XYDotRenderer that = (XYDotRenderer) obj;
    if (this.dotWidth != that.dotWidth) {
        return false;
    }
    if (this.dotHeight != that.dotHeight) {
        return false;
    }
    if (!ShapeUtilities.equal(this.legendShape, that.legendShape)) {
        return false;
    }
    return super.equals(obj);
}
 

/**
 * A utility method for testing the equality of two arrays of shapes.
 *
 * @param s1  the first array (<code>null</code> permitted).
 * @param s2  the second array (<code>null</code> permitted).
 *
 * @return A boolean.
 */
private boolean equalShapes(Shape[] s1, Shape[] s2) {
    if (s1 == null) {
        return s2 == null;
    }
    if (s2 == null) {
        return false;
    }
    if (s1.length != s2.length) {
        return false;
    }
    for (int i = 0; i < s1.length; i++) {
        if (!ShapeUtilities.equal(s1[i], s2[i])) {
            return false;
        }
    }
    return true;
}
 

/**
 * A utility method for testing the equality of two arrays of shapes.
 *
 * @param s1  the first array (<code>null</code> permitted).
 * @param s2  the second array (<code>null</code> permitted).
 *
 * @return A boolean.
 */
private boolean equalShapes(Shape[] s1, Shape[] s2) {
    if (s1 == null) {
        return s2 == null;
    }
    if (s2 == null) {
        return false;
    }
    if (s1.length != s2.length) {
        return false;
    }
    for (int i = 0; i < s1.length; i++) {
        if (!ShapeUtilities.equal(s1[i], s2[i])) {
            return false;
        }
    }
    return true;
}
 

/**
 * Tests this renderer for equality with an arbitrary object.
 *
 * @param obj  the object (<code>null</code> permitted).
 *
 * @return <code>true</code> or <code>false</code>.
 */
@Override
public boolean equals(Object obj) {
    if (obj == this) {
        return true;
    }
    if (!(obj instanceof SamplingXYLineRenderer)) {
        return false;
    }
    if (!super.equals(obj)) {
        return false;
    }
    SamplingXYLineRenderer that = (SamplingXYLineRenderer) obj;
    if (!ShapeUtilities.equal(this.legendLine, that.legendLine)) {
        return false;
    }
    return true;
}
 

/**
 * Tests this renderer for equality with an arbitrary object.  This method returns <code>true</code> if and only if:
 * <p/>
 * <ul> <li><code>obj</code> is not <code>null</code>;</li> <li><code>obj</code> is an instance of
 * <code>XYDotRenderer</code>;</li> <li>both renderers have the same attribute values. </ul>
 *
 * @param obj the object (<code>null</code> permitted).
 * @return A boolean.
 */
public boolean equals( final Object obj ) {
  if ( obj == this ) {
    return true;
  }
  if ( !( obj instanceof XYDotRenderer ) ) {
    return false;
  }
  final XYDotRenderer that = (XYDotRenderer) obj;
  if ( this.dotWidth != that.dotWidth ) {
    return false;
  }
  if ( this.dotHeight != that.dotHeight ) {
    return false;
  }
  if ( !ShapeUtilities.equal( this.legendShape, that.legendShape ) ) {
    return false;
  }
  return super.equals( obj );
}
 

/**
 * Tests this renderer for equality with an arbitrary object.
 *
 * @param obj  the object (<code>null</code> permitted).
 *
 * @return A boolean.
 */
@Override
public boolean equals(Object obj) {
    if (obj == this) {
        return true;
    }
    if (!(obj instanceof XYAreaRenderer)) {
        return false;
    }
    XYAreaRenderer that = (XYAreaRenderer) obj;
    if (this.plotArea != that.plotArea) {
        return false;
    }
    if (this.plotLines != that.plotLines) {
        return false;
    }
    if (this.plotShapes != that.plotShapes) {
        return false;
    }
    if (this.showOutline != that.showOutline) {
        return false;
    }
    if (this.useFillPaint != that.useFillPaint) {
        return false;
    }
    if (!this.gradientTransformer.equals(that.gradientTransformer)) {
        return false;
    }
    if (!ShapeUtilities.equal(this.legendArea, that.legendArea)) {
        return false;
    }
    return true;
}
 

/**
 * Tests this renderer for equality with an arbitrary object.
 *
 * @param obj  the object (<code>null</code> permitted).
 *
 * @return A boolean.
 */
@Override
public boolean equals(Object obj) {
    if (obj == this) {
        return true;
    }
    if (!(obj instanceof XYAreaRenderer)) {
        return false;
    }
    XYAreaRenderer that = (XYAreaRenderer) obj;
    if (this.plotArea != that.plotArea) {
        return false;
    }
    if (this.plotLines != that.plotLines) {
        return false;
    }
    if (this.plotShapes != that.plotShapes) {
        return false;
    }
    if (this.showOutline != that.showOutline) {
        return false;
    }
    if (this.useFillPaint != that.useFillPaint) {
        return false;
    }
    if (!this.gradientTransformer.equals(that.gradientTransformer)) {
        return false;
    }
    if (!ShapeUtilities.equal(this.legendArea, that.legendArea)) {
        return false;
    }
    return true;
}
 

/**
 * Tests this renderer for equality with an arbitrary object.
 *
 * @param obj  the object to test against (<code>null</code> permitted).
 *
 * @return A boolean.
 */
@Override
public boolean equals(Object obj) {
    if (obj == this) {
        return true;
    }
    if (!(obj instanceof XYBarRenderer)) {
        return false;
    }
    XYBarRenderer that = (XYBarRenderer) obj;
    if (this.base != that.base) {
        return false;
    }
    if (this.drawBarOutline != that.drawBarOutline) {
        return false;
    }
    if (this.margin != that.margin) {
        return false;
    }
    if (this.useYInterval != that.useYInterval) {
        return false;
    }
    if (!ObjectUtilities.equal(this.gradientPaintTransformer,
            that.gradientPaintTransformer)) {
        return false;
    }
    if (!ShapeUtilities.equal(this.legendBar, that.legendBar)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.positiveItemLabelPositionFallback,
            that.positiveItemLabelPositionFallback)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.negativeItemLabelPositionFallback,
            that.negativeItemLabelPositionFallback)) {
        return false;
    }
    if (!this.barPainter.equals(that.barPainter)) {
        return false;
    }
    if (this.shadowsVisible != that.shadowsVisible) {
        return false;
    }
    if (this.shadowXOffset != that.shadowXOffset) {
        return false;
    }
    if (this.shadowYOffset != that.shadowYOffset) {
        return false;
    }
    if (this.barAlignmentFactor != that.barAlignmentFactor) {
        return false;
    }
    return super.equals(obj);
}
 

/**
 * Tests this item 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 LegendItem)) {
            return false;
    }
    LegendItem that = (LegendItem) obj;
    if (this.datasetIndex != that.datasetIndex) {
        return false;
    }
    if (this.series != that.series) {
        return false;
    }
    if (!this.label.equals(that.label)) {
        return false;
    }
    if (!AttributedStringUtilities.equal(this.attributedLabel, 
            that.attributedLabel)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.description, that.description)) {
        return false;
    }
    if (this.shapeVisible != that.shapeVisible) {
        return false;
    }
    if (!ShapeUtilities.equal(this.shape, that.shape)) {
        return false;
    }
    if (this.shapeFilled != that.shapeFilled) {
        return false;
    }
    if (!this.fillPaint.equals(that.fillPaint)) {
        return false;   
    }
    if (!ObjectUtilities.equal(this.fillPaintTransformer, 
            that.fillPaintTransformer)) {
        return false;
    }
    if (this.shapeOutlineVisible != that.shapeOutlineVisible) {
        return false;
    }
    if (!this.outlineStroke.equals(that.outlineStroke)) {
        return false;   
    }
    if (!this.outlinePaint.equals(that.outlinePaint)) {
        return false;   
    }
    if (!this.lineVisible == that.lineVisible) {
        return false;
    }
    if (!ShapeUtilities.equal(this.line, that.line)) {
        return false;
    }
    if (!this.lineStroke.equals(that.lineStroke)) {
        return false;   
    }
    if (!this.linePaint.equals(that.linePaint)) {
        return false;
    }
    return true;
}
 

/**
 * Tests this renderer for equality with an arbitrary object.
 *
 * @param obj  the object (<code>null</code> not permitted).
 *
 * @return <code>true</code> if this renderer is equal to <code>obj</code>,
 *     and <code>false</code> otherwise.
 */
@Override
public boolean equals(Object obj) {
    if (obj == null) {
        return false;
    }
    if (!(obj instanceof DefaultPolarItemRenderer)) {
        return false;
    }
    DefaultPolarItemRenderer that = (DefaultPolarItemRenderer) obj;
    if (!this.seriesFilled.equals(that.seriesFilled)) {
        return false;
    }
    if (this.drawOutlineWhenFilled != that.drawOutlineWhenFilled) {
        return false;
    }
    if (!ObjectUtilities.equal(this.fillComposite, that.fillComposite)) {
        return false;
    }
    if (this.useFillPaint != that.useFillPaint) {
        return false;
    }
    if (!ShapeUtilities.equal(this.legendLine, that.legendLine)) {
        return false;
    }
    if (this.shapesVisible != that.shapesVisible) {
        return false;
    }
    if (this.connectFirstAndLastPoint != that.connectFirstAndLastPoint) {
        return false;
    }
    if (!this.toolTipGeneratorList.equals(that.toolTipGeneratorList)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.baseToolTipGenerator,
            that.baseToolTipGenerator)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.urlGenerator, that.urlGenerator)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.legendItemToolTipGenerator,
            that.legendItemToolTipGenerator)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.legendItemURLGenerator,
            that.legendItemURLGenerator)) {
        return false;
    }
    return super.equals(obj);
}
 

/**
 * Tests this <code>LegendGraphic</code> instance for equality with an
 * arbitrary object.
 *
 * @param obj  the object (<code>null</code> permitted).
 *
 * @return A boolean.
 */
@Override
public boolean equals(Object obj) {
    if (!(obj instanceof LegendGraphic)) {
        return false;
    }
    LegendGraphic that = (LegendGraphic) obj;
    if (this.shapeVisible != that.shapeVisible) {
        return false;
    }
    if (!ShapeUtilities.equal(this.shape, that.shape)) {
        return false;
    }
    if (this.shapeFilled != that.shapeFilled) {
        return false;
    }
    if (!PaintUtilities.equal(this.fillPaint, that.fillPaint)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.fillPaintTransformer,
            that.fillPaintTransformer)) {
        return false;
    }
    if (this.shapeOutlineVisible != that.shapeOutlineVisible) {
        return false;
    }
    if (!PaintUtilities.equal(this.outlinePaint, that.outlinePaint)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.outlineStroke, that.outlineStroke)) {
        return false;
    }
    if (this.shapeAnchor != that.shapeAnchor) {
        return false;
    }
    if (this.shapeLocation != that.shapeLocation) {
        return false;
    }
    if (this.lineVisible != that.lineVisible) {
        return false;
    }
    if (!ShapeUtilities.equal(this.line, that.line)) {
        return false;
    }
    if (!PaintUtilities.equal(this.linePaint, that.linePaint)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.lineStroke, that.lineStroke)) {
        return false;
    }
    return super.equals(obj);
}
 

/**
 * Tests this renderer for equality with an arbitrary object.
 *
 * @param obj  the object (<code>null</code> not permitted).
 *
 * @return <code>true</code> if this renderer is equal to <code>obj</code>,
 *     and <code>false</code> otherwise.
 */
@Override
public boolean equals(Object obj) {
    if (obj == null) {
        return false;
    }
    if (!(obj instanceof DefaultPolarItemRenderer)) {
        return false;
    }
    DefaultPolarItemRenderer that = (DefaultPolarItemRenderer) obj;
    if (!this.seriesFilled.equals(that.seriesFilled)) {
        return false;
    }
    if (this.drawOutlineWhenFilled != that.drawOutlineWhenFilled) {
        return false;
    }
    if (!ObjectUtilities.equal(this.fillComposite, that.fillComposite)) {
        return false;
    }
    if (this.useFillPaint != that.useFillPaint) {
        return false;
    }
    if (!ShapeUtilities.equal(this.legendLine, that.legendLine)) {
        return false;
    }
    if (this.shapesVisible != that.shapesVisible) {
        return false;
    }
    if (this.connectFirstAndLastPoint != that.connectFirstAndLastPoint) {
        return false;
    }
    if (!this.toolTipGeneratorList.equals(that.toolTipGeneratorList)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.baseToolTipGenerator,
            that.baseToolTipGenerator)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.urlGenerator, that.urlGenerator)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.legendItemToolTipGenerator,
            that.legendItemToolTipGenerator)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.legendItemURLGenerator,
            that.legendItemURLGenerator)) {
        return false;
    }
    return super.equals(obj);
}
 

/**
 * Tests this renderer for equality with an arbitrary object.
 *
 * @param obj  the object (<code>null</code> not permitted).
 *
 * @return <code>true</code> if this renderer is equal to <code>obj</code>,
 *     and <code>false</code> otherwise.
 */
@Override
public boolean equals(Object obj) {
    if (obj == null) {
        return false;
    }
    if (!(obj instanceof DefaultPolarItemRenderer)) {
        return false;
    }
    DefaultPolarItemRenderer that = (DefaultPolarItemRenderer) obj;
    if (!this.seriesFilled.equals(that.seriesFilled)) {
        return false;
    }
    if (this.drawOutlineWhenFilled != that.drawOutlineWhenFilled) {
        return false;
    }
    if (!ObjectUtilities.equal(this.fillComposite, that.fillComposite)) {
        return false;
    }
    if (this.useFillPaint != that.useFillPaint) {
        return false;
    }
    if (!ShapeUtilities.equal(this.legendLine, that.legendLine)) {
        return false;
    }
    if (this.shapesVisible != that.shapesVisible) {
        return false;
    }
    if (this.connectFirstAndLastPoint != that.connectFirstAndLastPoint) {
        return false;
    }
    if (!this.toolTipGeneratorList.equals(that.toolTipGeneratorList)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.baseToolTipGenerator,
            that.baseToolTipGenerator)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.urlGenerator, that.urlGenerator)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.legendItemToolTipGenerator,
            that.legendItemToolTipGenerator)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.legendItemURLGenerator,
            that.legendItemURLGenerator)) {
        return false;
    }
    return super.equals(obj);
}
 

/**
 * Tests this item for equality with an arbitrary object.
 *
 * @param obj  the object (<code>null</code> permitted).
 *
 * @return A boolean.
 */
@Override
public boolean equals(Object obj) {
    if (obj == this) {
        return true;
    }
    if (!(obj instanceof LegendItem)) {
        return false;
    }
    LegendItem that = (LegendItem) obj;
    if (this.datasetIndex != that.datasetIndex) {
        return false;
    }
    if (this.series != that.series) {
        return false;
    }
    if (!this.label.equals(that.label)) {
        return false;
    }
    if (!AttributedStringUtilities.equal(this.attributedLabel,
            that.attributedLabel)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.description, that.description)) {
        return false;
    }
    if (this.shapeVisible != that.shapeVisible) {
        return false;
    }
    if (!ShapeUtilities.equal(this.shape, that.shape)) {
        return false;
    }
    if (this.shapeFilled != that.shapeFilled) {
        return false;
    }
    if (!PaintUtilities.equal(this.fillPaint, that.fillPaint)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.fillPaintTransformer,
            that.fillPaintTransformer)) {
        return false;
    }
    if (this.shapeOutlineVisible != that.shapeOutlineVisible) {
        return false;
    }
    if (!this.outlineStroke.equals(that.outlineStroke)) {
        return false;
    }
    if (!PaintUtilities.equal(this.outlinePaint, that.outlinePaint)) {
        return false;
    }
    if (!this.lineVisible == that.lineVisible) {
        return false;
    }
    if (!ShapeUtilities.equal(this.line, that.line)) {
        return false;
    }
    if (!this.lineStroke.equals(that.lineStroke)) {
        return false;
    }
    if (!PaintUtilities.equal(this.linePaint, that.linePaint)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.labelFont, that.labelFont)) {
        return false;
    }
    if (!PaintUtilities.equal(this.labelPaint, that.labelPaint)) {
        return false;
    }
    return true;
}
 

/**
 * Tests this renderer for equality with an arbitrary object.
 *
 * @param obj  the object (<code>null</code> permitted).
 *
 * @return <code>true</code> or <code>false</code>.
 */
@Override
public boolean equals(Object obj) {
    if (obj == this) {
        return true;
    }
    if (!(obj instanceof XYLineAndShapeRenderer)) {
        return false;
    }
    if (!super.equals(obj)) {
        return false;
    }
    XYLineAndShapeRenderer that = (XYLineAndShapeRenderer) obj;
    if (!ObjectUtilities.equal(this.linesVisible, that.linesVisible)) {
        return false;
    }
    if (!ObjectUtilities.equal(
        this.seriesLinesVisible, that.seriesLinesVisible)
    ) {
        return false;
    }
    if (this.baseLinesVisible != that.baseLinesVisible) {
        return false;
    }
    if (!ShapeUtilities.equal(this.legendLine, that.legendLine)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.shapesVisible, that.shapesVisible)) {
        return false;
    }
    if (!ObjectUtilities.equal(
        this.seriesShapesVisible, that.seriesShapesVisible)
    ) {
        return false;
    }
    if (this.baseShapesVisible != that.baseShapesVisible) {
        return false;
    }
    if (!ObjectUtilities.equal(this.shapesFilled, that.shapesFilled)) {
        return false;
    }
    if (!ObjectUtilities.equal(
        this.seriesShapesFilled, that.seriesShapesFilled)
    ) {
        return false;
    }
    if (this.baseShapesFilled != that.baseShapesFilled) {
        return false;
    }
    if (this.drawOutlines != that.drawOutlines) {
        return false;
    }
    if (this.useOutlinePaint != that.useOutlinePaint) {
        return false;
    }
    if (this.useFillPaint != that.useFillPaint) {
        return false;
    }
    if (this.drawSeriesLineAsPath != that.drawSeriesLineAsPath) {
        return false;
    }
    return true;
}
 

/**
 * Tests this renderer for equality with another object.
 *
 * @param obj  the object (<code>null</code> permitted).
 *
 * @return A boolean.
 */
@Override
public boolean equals(Object obj) {

    if (obj == this) {
        return true;
    }
    if (!(obj instanceof StandardXYItemRenderer)) {
        return false;
    }
    StandardXYItemRenderer that = (StandardXYItemRenderer) obj;
    if (this.baseShapesVisible != that.baseShapesVisible) {
        return false;
    }
    if (this.plotLines != that.plotLines) {
        return false;
    }
    if (this.plotImages != that.plotImages) {
        return false;
    }
    if (this.plotDiscontinuous != that.plotDiscontinuous) {
        return false;
    }
    if (this.gapThresholdType != that.gapThresholdType) {
        return false;
    }
    if (this.gapThreshold != that.gapThreshold) {
        return false;
    }
    if (!ObjectUtilities.equal(this.shapesFilled, that.shapesFilled)) {
        return false;
    }
    if (!this.seriesShapesFilled.equals(that.seriesShapesFilled)) {
        return false;
    }
    if (this.baseShapesFilled != that.baseShapesFilled) {
        return false;
    }
    if (this.drawSeriesLineAsPath != that.drawSeriesLineAsPath) {
        return false;
    }
    if (!ShapeUtilities.equal(this.legendLine, that.legendLine)) {
        return false;
    }
    return super.equals(obj);

}
 

/**
 * Tests this renderer for equality with another object.
 *
 * @param obj  the object (<code>null</code> permitted).
 *
 * @return A boolean.
 */
@Override
public boolean equals(Object obj) {

    if (obj == this) {
        return true;
    }
    if (!(obj instanceof StandardXYItemRenderer)) {
        return false;
    }
    StandardXYItemRenderer that = (StandardXYItemRenderer) obj;
    if (this.baseShapesVisible != that.baseShapesVisible) {
        return false;
    }
    if (this.plotLines != that.plotLines) {
        return false;
    }
    if (this.plotImages != that.plotImages) {
        return false;
    }
    if (this.plotDiscontinuous != that.plotDiscontinuous) {
        return false;
    }
    if (this.gapThresholdType != that.gapThresholdType) {
        return false;
    }
    if (this.gapThreshold != that.gapThreshold) {
        return false;
    }
    if (!ObjectUtilities.equal(this.shapesFilled, that.shapesFilled)) {
        return false;
    }
    if (!this.seriesShapesFilled.equals(that.seriesShapesFilled)) {
        return false;
    }
    if (this.baseShapesFilled != that.baseShapesFilled) {
        return false;
    }
    if (this.drawSeriesLineAsPath != that.drawSeriesLineAsPath) {
        return false;
    }
    if (!ShapeUtilities.equal(this.legendLine, that.legendLine)) {
        return false;
    }
    return super.equals(obj);

}
 

/**
 * Tests this renderer for equality with another object.
 *
 * @param obj  the object.
 *
 * @return <code>true</code> or <code>false</code>.
 */
public boolean equals(Object obj) {

    if (obj == this) {
        return true;
    }
    if (!(obj instanceof XYLineAndShapeRenderer)) {
        return false;
    }
    if (!super.equals(obj)) {
        return false;
    }
    XYLineAndShapeRenderer that = (XYLineAndShapeRenderer) obj;
    if (!ObjectUtilities.equal(this.linesVisible, that.linesVisible)) {
        return false;
    }
    if (!ObjectUtilities.equal(
        this.seriesLinesVisible, that.seriesLinesVisible)
    ) {
        return false;
    }
    if (this.baseLinesVisible != that.baseLinesVisible) {
        return false;
    }
    if (!ShapeUtilities.equal(this.legendLine, that.legendLine)) {
        return false;   
    }
    if (!ObjectUtilities.equal(this.shapesVisible, that.shapesVisible)) {
        return false;
    }
    if (!ObjectUtilities.equal(
        this.seriesShapesVisible, that.seriesShapesVisible)
    ) {
        return false;
    }
    if (this.baseShapesVisible != that.baseShapesVisible) {
        return false;
    }
    if (!ObjectUtilities.equal(this.shapesFilled, that.shapesFilled)) {
        return false;
    }
    if (!ObjectUtilities.equal(
        this.seriesShapesFilled, that.seriesShapesFilled)
    ) {
        return false;
    }
    if (this.baseShapesFilled != that.baseShapesFilled) {
        return false;
    }
    if (this.drawOutlines != that.drawOutlines) {
        return false;
    }
    if (this.useOutlinePaint != that.useOutlinePaint) {
        return false;
    }

    return true;

}
 

/**
 * Tests this <code>LegendGraphic</code> instance for equality with an
 * arbitrary object.
 *
 * @param obj  the object (<code>null</code> permitted).
 *
 * @return A boolean.
 */
@Override
public boolean equals(Object obj) {
    if (!(obj instanceof LegendGraphic)) {
        return false;
    }
    LegendGraphic that = (LegendGraphic) obj;
    if (this.shapeVisible != that.shapeVisible) {
        return false;
    }
    if (!ShapeUtilities.equal(this.shape, that.shape)) {
        return false;
    }
    if (this.shapeFilled != that.shapeFilled) {
        return false;
    }
    if (!PaintUtilities.equal(this.fillPaint, that.fillPaint)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.fillPaintTransformer,
            that.fillPaintTransformer)) {
        return false;
    }
    if (this.shapeOutlineVisible != that.shapeOutlineVisible) {
        return false;
    }
    if (!PaintUtilities.equal(this.outlinePaint, that.outlinePaint)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.outlineStroke, that.outlineStroke)) {
        return false;
    }
    if (this.shapeAnchor != that.shapeAnchor) {
        return false;
    }
    if (this.shapeLocation != that.shapeLocation) {
        return false;
    }
    if (this.lineVisible != that.lineVisible) {
        return false;
    }
    if (!ShapeUtilities.equal(this.line, that.line)) {
        return false;
    }
    if (!PaintUtilities.equal(this.linePaint, that.linePaint)) {
        return false;
    }
    if (!ObjectUtilities.equal(this.lineStroke, that.lineStroke)) {
        return false;
    }
    return super.equals(obj);
}