/** * Some checks for the getPaint() method. */ public void testGetPaint() { PaintMap m1 = new PaintMap(); assertEquals(null, m1.getPaint("A")); m1.put("A", Color.red); assertEquals(Color.red, m1.getPaint("A")); m1.put("A", null); assertEquals(null, m1.getPaint("A")); // a null key should throw an IllegalArgumentException boolean pass = false; try { m1.getPaint(null); } catch (IllegalArgumentException e) { pass = true; } assertTrue(pass); }
/** * Some checks for the put() method. */ public void testPut() { PaintMap m1 = new PaintMap(); m1.put("A", Color.red); assertEquals(Color.red, m1.getPaint("A")); // a null key should throw an IllegalArgumentException boolean pass = false; try { m1.put(null, Color.blue); } catch (IllegalArgumentException e) { pass = true; } assertTrue(pass); }
/** * Some checks for the equals() method. */ public void testEquals() { PaintMap m1 = new PaintMap(); PaintMap m2 = new PaintMap(); assertTrue(m1.equals(m1)); assertTrue(m1.equals(m2)); assertFalse(m1.equals(null)); assertFalse(m1.equals("ABC")); m1.put("K1", Color.red); assertFalse(m1.equals(m2)); m2.put("K1", Color.red); assertTrue(m1.equals(m2)); m1.put("K2", new GradientPaint(1.0f, 2.0f, Color.green, 3.0f, 4.0f, Color.yellow)); assertFalse(m1.equals(m2)); m2.put("K2", new GradientPaint(1.0f, 2.0f, Color.green, 3.0f, 4.0f, Color.yellow)); assertTrue(m1.equals(m2)); m1.put("K2", null); assertFalse(m1.equals(m2)); m2.put("K2", null); assertTrue(m1.equals(m2)); }
/** * This test covers a bug reported in the forum: * * http://www.jfree.org/phpBB2/viewtopic.php?t=19980 */ public void testKeysOfDifferentClasses() { PaintMap m = new PaintMap(); m.put("ABC", Color.red); m.put(new Integer(99), Color.blue); assertEquals(Color.blue, m.getPaint(new Integer(99))); }
/** * Constructs a new paint helper with no assigned paints. */ public PaintHelper() { super(); paintMap = new PaintMap(); nextPaintIndex = 0; }
/** * Creates a plot that will draw a pie chart for the specified dataset. * * @param dataset the dataset (<code>null</code> permitted). */ public PiePlot(PieDataset dataset) { super(); this.dataset = dataset; if (dataset != null) { dataset.addChangeListener(this); } this.pieIndex = 0; this.interiorGap = DEFAULT_INTERIOR_GAP; this.circular = true; this.startAngle = DEFAULT_START_ANGLE; this.direction = Rotation.CLOCKWISE; this.minimumArcAngleToDraw = DEFAULT_MINIMUM_ARC_ANGLE_TO_DRAW; this.sectionPaint = null; this.sectionPaintMap = new PaintMap(); this.baseSectionPaint = Color.gray; this.sectionOutlinesVisible = true; this.sectionOutlinePaint = null; this.sectionOutlinePaintMap = new PaintMap(); this.baseSectionOutlinePaint = DEFAULT_OUTLINE_PAINT; this.sectionOutlineStroke = null; this.sectionOutlineStrokeMap = new StrokeMap(); this.baseSectionOutlineStroke = DEFAULT_OUTLINE_STROKE; this.explodePercentages = new TreeMap(); this.labelGenerator = new StandardPieSectionLabelGenerator(); this.labelFont = DEFAULT_LABEL_FONT; this.labelPaint = DEFAULT_LABEL_PAINT; this.labelBackgroundPaint = DEFAULT_LABEL_BACKGROUND_PAINT; this.labelOutlinePaint = DEFAULT_LABEL_OUTLINE_PAINT; this.labelOutlineStroke = DEFAULT_LABEL_OUTLINE_STROKE; this.labelShadowPaint = DEFAULT_LABEL_SHADOW_PAINT; this.labelLinksVisible = true; this.toolTipGenerator = null; this.urlGenerator = null; this.legendLabelGenerator = new StandardPieSectionLabelGenerator(); this.legendLabelToolTipGenerator = null; this.legendLabelURLGenerator = null; this.legendItemShape = Plot.DEFAULT_LEGEND_ITEM_CIRCLE; this.ignoreNullValues = false; this.ignoreZeroValues = false; }
/** * Creates a plot that will draw a pie chart for the specified dataset. * * @param dataset the dataset (<code>null</code> permitted). */ public PiePlot(PieDataset dataset) { super(); this.dataset = dataset; if (dataset != null) { dataset.addChangeListener(this); } this.pieIndex = 0; this.interiorGap = DEFAULT_INTERIOR_GAP; this.circular = true; this.startAngle = DEFAULT_START_ANGLE; this.direction = Rotation.CLOCKWISE; this.minimumArcAngleToDraw = DEFAULT_MINIMUM_ARC_ANGLE_TO_DRAW; this.sectionPaint = null; this.sectionPaintMap = new PaintMap(); this.baseSectionPaint = Color.gray; this.autoPopulateSectionPaint = true; this.sectionOutlinesVisible = true; this.sectionOutlinePaint = null; this.sectionOutlinePaintMap = new PaintMap(); this.baseSectionOutlinePaint = DEFAULT_OUTLINE_PAINT; this.autoPopulateSectionOutlinePaint = false; this.sectionOutlineStroke = null; this.sectionOutlineStrokeMap = new StrokeMap(); this.baseSectionOutlineStroke = DEFAULT_OUTLINE_STROKE; this.autoPopulateSectionOutlineStroke = false; this.explodePercentages = new TreeMap(); this.labelGenerator = new StandardPieSectionLabelGenerator(); this.labelFont = DEFAULT_LABEL_FONT; this.labelPaint = DEFAULT_LABEL_PAINT; this.labelBackgroundPaint = DEFAULT_LABEL_BACKGROUND_PAINT; this.labelOutlinePaint = DEFAULT_LABEL_OUTLINE_PAINT; this.labelOutlineStroke = DEFAULT_LABEL_OUTLINE_STROKE; this.labelShadowPaint = DEFAULT_LABEL_SHADOW_PAINT; this.labelLinksVisible = true; this.labelDistributor = new PieLabelDistributor(0); this.simpleLabels = false; this.simpleLabelOffset = new RectangleInsets(UnitType.RELATIVE, 0.18, 0.18, 0.18, 0.18); this.labelPadding = new RectangleInsets(2, 2, 2, 2); this.toolTipGenerator = null; this.urlGenerator = null; this.legendLabelGenerator = new StandardPieSectionLabelGenerator(); this.legendLabelToolTipGenerator = null; this.legendLabelURLGenerator = null; this.legendItemShape = Plot.DEFAULT_LEGEND_ITEM_CIRCLE; this.ignoreNullValues = false; this.ignoreZeroValues = false; this.shadowGenerator = null; }
/** * Creates a plot that will draw a pie chart for the specified dataset. * * @param dataset the dataset ({@code null} permitted). */ public PiePlot(PieDataset dataset) { super(); this.dataset = dataset; if (dataset != null) { dataset.addChangeListener(this); } this.pieIndex = 0; this.interiorGap = DEFAULT_INTERIOR_GAP; this.circular = true; this.startAngle = DEFAULT_START_ANGLE; this.direction = Rotation.CLOCKWISE; this.minimumArcAngleToDraw = DEFAULT_MINIMUM_ARC_ANGLE_TO_DRAW; this.sectionPaintMap = new PaintMap(); this.defaultSectionPaint = Color.GRAY; this.autoPopulateSectionPaint = true; this.sectionOutlinesVisible = true; this.sectionOutlinePaintMap = new PaintMap(); this.defaultSectionOutlinePaint = DEFAULT_OUTLINE_PAINT; this.autoPopulateSectionOutlinePaint = false; this.sectionOutlineStrokeMap = new StrokeMap(); this.defaultSectionOutlineStroke = DEFAULT_OUTLINE_STROKE; this.autoPopulateSectionOutlineStroke = false; this.explodePercentages = new TreeMap(); this.labelGenerator = new StandardPieSectionLabelGenerator(); this.labelFont = DEFAULT_LABEL_FONT; this.labelPaint = DEFAULT_LABEL_PAINT; this.labelBackgroundPaint = DEFAULT_LABEL_BACKGROUND_PAINT; this.labelOutlinePaint = DEFAULT_LABEL_OUTLINE_PAINT; this.labelOutlineStroke = DEFAULT_LABEL_OUTLINE_STROKE; this.labelShadowPaint = DEFAULT_LABEL_SHADOW_PAINT; this.labelLinksVisible = true; this.labelDistributor = new PieLabelDistributor(0); this.simpleLabels = false; this.simpleLabelOffset = new RectangleInsets(UnitType.RELATIVE, 0.18, 0.18, 0.18, 0.18); this.labelPadding = new RectangleInsets(2, 2, 2, 2); this.toolTipGenerator = null; this.urlGenerator = null; this.legendLabelGenerator = new StandardPieSectionLabelGenerator(); this.legendLabelToolTipGenerator = null; this.legendLabelURLGenerator = null; this.legendItemShape = Plot.DEFAULT_LEGEND_ITEM_CIRCLE; this.ignoreNullValues = false; this.ignoreZeroValues = false; this.shadowGenerator = null; }
/** * Creates a plot that will draw a pie chart for the specified dataset. * * @param dataset the dataset (<code>null</code> permitted). */ public PiePlot(PieDataset dataset) { super(); this.dataset = dataset; if (dataset != null) { dataset.addChangeListener(this); } this.pieIndex = 0; this.interiorGap = DEFAULT_INTERIOR_GAP; this.circular = true; this.startAngle = DEFAULT_START_ANGLE; this.direction = Rotation.CLOCKWISE; this.minimumArcAngleToDraw = DEFAULT_MINIMUM_ARC_ANGLE_TO_DRAW; this.sectionPaint = null; this.sectionPaintMap = new PaintMap(); this.baseSectionPaint = Color.gray; this.autoPopulateSectionPaint = true; this.sectionOutlinesVisible = true; this.sectionOutlinePaint = null; this.sectionOutlinePaintMap = new PaintMap(); this.baseSectionOutlinePaint = DEFAULT_OUTLINE_PAINT; this.autoPopulateSectionOutlinePaint = false; this.sectionOutlineStroke = null; this.sectionOutlineStrokeMap = new StrokeMap(); this.baseSectionOutlineStroke = DEFAULT_OUTLINE_STROKE; this.autoPopulateSectionOutlineStroke = false; this.explodePercentages = new TreeMap(); this.labelGenerator = new StandardPieSectionLabelGenerator(); this.labelFont = DEFAULT_LABEL_FONT; this.labelPaint = DEFAULT_LABEL_PAINT; this.labelBackgroundPaint = DEFAULT_LABEL_BACKGROUND_PAINT; this.labelOutlinePaint = DEFAULT_LABEL_OUTLINE_PAINT; this.labelOutlineStroke = DEFAULT_LABEL_OUTLINE_STROKE; this.labelShadowPaint = DEFAULT_LABEL_SHADOW_PAINT; this.labelLinksVisible = true; this.labelDistributor = new PieLabelDistributor(0); this.simpleLabels = false; this.simpleLabelOffset = new RectangleInsets(UnitType.RELATIVE, 0.18, 0.18, 0.18, 0.18); this.labelPadding = new RectangleInsets(2, 2, 2, 2); this.toolTipGenerator = null; this.urlGenerator = null; this.legendLabelGenerator = new StandardPieSectionLabelGenerator(); this.legendLabelToolTipGenerator = null; this.legendLabelURLGenerator = null; this.legendItemShape = Plot.DEFAULT_LEGEND_ITEM_CIRCLE; this.ignoreNullValues = false; this.ignoreZeroValues = false; }