本文整理汇总了Java中org.jfree.chart.renderer.xy.XYBlockRenderer类的典型用法代码示例。如果您正苦于以下问题：Java XYBlockRenderer类的具体用法？Java XYBlockRenderer怎么用？Java XYBlockRenderer使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
XYBlockRenderer类属于org.jfree.chart.renderer.xy包，在下文中一共展示了XYBlockRenderer类的13个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getItemRenderer
import org.jfree.chart.renderer.xy.XYBlockRenderer; //导入依赖的package包/类
@Override
public AbstractXYItemRenderer getItemRenderer(boolean nominal, int size, double minColor, double maxColor) {
XYBlockRenderer renderer = new XYBlockRenderer();
renderer.setPaintScale(new BlockPaintScale(minColor, maxColor));
renderer.setBlockAnchor(RectangleAnchor.CENTER);
// if Block dimension is increased (e.g 1.2x1.2), the grid effect gets bigger
// so it could be that blocks are overlapping a little
// but if Block dimension is decreased (e.g. 0.9x0.9), each rectangle seems to have
// a less-transparent border (you have to zoom-in to notice), and that could be the cause of
// the grid effect.
// renderer.setBlockHeight(1.0);
// renderer.setBlockWidth(1.0);
return renderer;
}
示例2: testEquals
import org.jfree.chart.renderer.xy.XYBlockRenderer; //导入依赖的package包/类
/**
* Test that the equals() method distinguishes all fields.
*/
public void testEquals() {
// default instances
XYBlockRenderer r1 = new XYBlockRenderer();
XYBlockRenderer r2 = new XYBlockRenderer();
assertTrue(r1.equals(r2));
assertTrue(r2.equals(r1));
// blockHeight
r1.setBlockHeight(2.0);
assertFalse(r1.equals(r2));
r2.setBlockHeight(2.0);
assertTrue(r1.equals(r2));
// blockWidth
r1.setBlockWidth(2.0);
assertFalse(r1.equals(r2));
r2.setBlockWidth(2.0);
assertTrue(r1.equals(r2));
// paintScale
r1.setPaintScale(new GrayPaintScale(0.0, 1.0));
assertFalse(r1.equals(r2));
r2.setPaintScale(new GrayPaintScale(0.0, 1.0));
assertTrue(r1.equals(r2));
}
示例3: testHashcode
import org.jfree.chart.renderer.xy.XYBlockRenderer; //导入依赖的package包/类
/**
* Two objects that are equal are required to return the same hashCode.
*/
public void testHashcode() {
XYBlockRenderer r1 = new XYBlockRenderer();
XYBlockRenderer r2 = new XYBlockRenderer();
assertTrue(r1.equals(r2));
int h1 = r1.hashCode();
int h2 = r2.hashCode();
assertEquals(h1, h2);
}
示例4: initRenderer
import org.jfree.chart.renderer.xy.XYBlockRenderer; //导入依赖的package包/类
@Override
protected void initRenderer(final IScope scope) {
// TODO Auto-generated method stub
final XYPlot plot = (XYPlot) this.chart.getPlot();
defaultrenderer = new XYBlockRenderer();
plot.setRenderer((XYBlockRenderer) defaultrenderer);
}
示例5: testEquals
import org.jfree.chart.renderer.xy.XYBlockRenderer; //导入依赖的package包/类
/**
* Test that the equals() method distinguishes all fields.
*/
public void testEquals() {
// default instances
XYBlockRenderer r1 = new XYBlockRenderer();
XYBlockRenderer r2 = new XYBlockRenderer();
assertTrue(r1.equals(r2));
assertTrue(r2.equals(r1));
// blockHeight
r1.setBlockHeight(2.0);
assertFalse(r1.equals(r2));
r2.setBlockHeight(2.0);
assertTrue(r1.equals(r2));
// blockWidth
r1.setBlockWidth(2.0);
assertFalse(r1.equals(r2));
r2.setBlockWidth(2.0);
assertTrue(r1.equals(r2));
// paintScale
r1.setPaintScale(new GrayPaintScale(0.0, 1.0));
assertFalse(r1.equals(r2));
r2.setPaintScale(new GrayPaintScale(0.0, 1.0));
assertTrue(r1.equals(r2));
}
示例6: testHashcode
import org.jfree.chart.renderer.xy.XYBlockRenderer; //导入依赖的package包/类
/**
* Two objects that are equal are required to return the same hashCode.
*/
public void testHashcode() {
XYBlockRenderer r1 = new XYBlockRenderer();
XYBlockRenderer r2 = new XYBlockRenderer();
assertTrue(r1.equals(r2));
int h1 = r1.hashCode();
int h2 = r2.hashCode();
assertEquals(h1, h2);
}
示例7: testBug1766646A
import org.jfree.chart.renderer.xy.XYBlockRenderer; //导入依赖的package包/类
/**
* A simple test for bug 1766646.
*/
public void testBug1766646A() {
XYBlockRenderer r = new XYBlockRenderer();
Range range = r.findDomainBounds(null);
assertTrue(range == null);
DefaultXYZDataset emptyDataset = new DefaultXYZDataset();
range = r.findDomainBounds(emptyDataset);
assertTrue(range == null);
}
示例8: testBug1766646B
import org.jfree.chart.renderer.xy.XYBlockRenderer; //导入依赖的package包/类
/**
* A simple test for bug 1766646.
*/
public void testBug1766646B() {
XYBlockRenderer r = new XYBlockRenderer();
Range range = r.findRangeBounds(null);
assertTrue(range == null);
DefaultXYZDataset emptyDataset = new DefaultXYZDataset();
range = r.findRangeBounds(emptyDataset);
assertTrue(range == null);
}
示例9: getItemRenderer
import org.jfree.chart.renderer.xy.XYBlockRenderer; //导入依赖的package包/类
@Override
public AbstractXYItemRenderer getItemRenderer(boolean nominal, int size, double minColor, double maxColor) {
XYBlockRenderer renderer = new XYBlockRenderer();
renderer.setPaintScale(new BlockPaintScale(minColor, maxColor));
renderer.setBlockAnchor(RectangleAnchor.CENTER);
// if Block dimension is increased (e.g 1.2x1.2), the grid effect gets bigger
// so it could be that blocks are overlapping a little
// but if Block dimension is decreased (e.g. 0.9x0.9), each rectangle seems to have
// a less-transparent border (you have to zoom-in to notice), and that could be the cause of the grid effect.
//renderer.setBlockHeight(1.0);
//renderer.setBlockWidth(1.0);
return renderer;
}
示例10: init
import org.jfree.chart.renderer.xy.XYBlockRenderer; //导入依赖的package包/类
protected void init()
{
dataset = new XYSeriesCollection();
renderer = new XYBlockRenderer();
//set all possible series to the default shape
// init(chart.getXYPlot());
}
示例11: resetRenderer
import org.jfree.chart.renderer.xy.XYBlockRenderer; //导入依赖的package包/类
protected void resetRenderer(final IScope scope, final String serieid) {
final XYBlockRenderer newr = (XYBlockRenderer) this.getOrCreateRenderer(scope, serieid);
// newr.setSeriesStroke(0, new BasicStroke(0));
final ChartDataSeries myserie = this.getChartdataset().getDataSeries(scope, serieid);
if (myserie.getMycolor() != null) {
newr.setSeriesPaint(0, myserie.getMycolor());
}
if (myserie.getSValues(scope).size() > 0) {
final double maxval = Collections.max(myserie.getSValues(scope));
final double minval = Collections.min(myserie.getSValues(scope));
Color cdeb = new Color(0, 0, 0, 0);
if (myserie.getMyMincolor() != null)
cdeb = myserie.getMyMincolor();
Color cend = new Color(0.9f, 0.9f, 0.9f, 1.0f);
if (myserie.getMycolor() != null)
cend = myserie.getMycolor();
LookupPaintScale paintscale = createLUT(100, (float) minval, (float) maxval, cdeb, cend);
if (myserie.getMyMedcolor() != null)
paintscale = createLUT(100, (float) minval, (float) maxval, cdeb, myserie.getMyMedcolor(), cend);
newr.setPaintScale(paintscale);
final NumberAxis scaleAxis = new NumberAxis(myserie.getName());
scaleAxis.setAxisLinePaint(this.axesColor);
scaleAxis.setTickMarkPaint(this.axesColor);
scaleAxis.setTickLabelFont(this.getTickFont());
scaleAxis.setRange(minval, maxval);
scaleAxis.setAxisLinePaint(axesColor);
scaleAxis.setLabelFont(getLabelFont());
if (textColor != null) {
scaleAxis.setLabelPaint(textColor);
scaleAxis.setTickLabelPaint(textColor);
}
if (!this.getXTickValueVisible(scope))
{
scaleAxis.setTickMarksVisible(false);
scaleAxis.setTickLabelsVisible(false);
}
final PaintScaleLegend legend = new PaintScaleLegend(paintscale, scaleAxis);
legend.setAxisLocation(AxisLocation.BOTTOM_OR_LEFT);
legend.setAxisOffset(5.0);
// legend.setMargin(new RectangleInsets(5, 5, 5, 5));
// legend.setFrame(new BlockBorder(Color.red));
// legend.setPadding(new RectangleInsets(10, 10, 10, 10));
// legend.setStripWidth(10);
legend.setPosition(RectangleEdge.RIGHT);
legend.setBackgroundPaint(this.backgroundColor);
// ArrayList<PaintScaleLegend> caxe=new
// ArrayList<PaintScaleLegend>();
// caxe.add(legend);
// chart.setSubtitles(caxe);
if (!this.series_label_position.equals("none"))
chart.addSubtitle(legend);
}
}
示例12: testPublicCloneable
import org.jfree.chart.renderer.xy.XYBlockRenderer; //导入依赖的package包/类
/**
* Verify that this class implements {@link PublicCloneable}.
*/
public void testPublicCloneable() {
XYBlockRenderer r1 = new XYBlockRenderer();
assertTrue(r1 instanceof PublicCloneable);
}
示例13: test
import org.jfree.chart.renderer.xy.XYBlockRenderer; //导入依赖的package包/类
@Override
public void test() {
super.test();
numberOfPagesTest(1);
JFreeChart chart = getChart("summary.chart1", 0);
XYItemRenderer renderer = chart.getXYPlot().getRenderer();
Assert.assertEquals("renderer", XYBlockRenderer.class, renderer.getClass());
Assert.assertEquals("block width", 1.1, ((XYBlockRenderer) renderer).getBlockWidth());
Assert.assertEquals("block height", 0.9, ((XYBlockRenderer) renderer).getBlockHeight());
Assert.assertEquals("block anchor", org.jfree.ui.RectangleAnchor.BOTTOM_LEFT, ((XYBlockRenderer) renderer).getBlockAnchor());
Assert.assertEquals("paintScale", LookupPaintScale.class, ((XYBlockRenderer) renderer).getPaintScale().getClass());
LookupPaintScale paintScale = (LookupPaintScale) ((XYBlockRenderer) renderer).getPaintScale();
Assert.assertEquals("paintScale default lower bound", 0.1, paintScale.getLowerBound());
Assert.assertEquals("paintScale default upper bound", 5d, paintScale.getUpperBound());
Assert.assertEquals("paintScale default paint", Color.WHITE, paintScale.getDefaultPaint());
Assert.assertEquals("paintScale paint 1", Color.RED, paintScale.getPaint(1));
Assert.assertEquals("paintScale paint 2", Color.GREEN, paintScale.getPaint(2));
Assert.assertEquals("paintScale paint 3", Color.BLUE, paintScale.getPaint(3));
LegendItemCollection legendItems = chart.getXYPlot().getLegendItems();
Assert.assertEquals("legend item 1 label", "1", legendItems.get(0).getLabel());
Assert.assertEquals("legend item 1 paint", Color.RED, legendItems.get(0).getFillPaint());
Assert.assertEquals("legend item 2 label", "2", legendItems.get(1).getLabel());
Assert.assertEquals("legend item 2 paint", Color.GREEN, legendItems.get(1).getFillPaint());
Assert.assertEquals("legend item 3 label", "3", legendItems.get(2).getLabel());
Assert.assertEquals("legend item 3 paint", Color.BLUE, legendItems.get(2).getFillPaint());
xyzChartDataTest(chart, 0, "serie0", new Number[][] {{1d, 2d, 0d}, {2d, 3d, 1d}, {3d, 4d, 2d}, {4d, 5d, 3d}});
chart = getChart("summary.chart2", 0);
Axis axis = chart.getXYPlot().getDomainAxis();
Assert.assertEquals("category label", "category", axis.getLabel());
Assert.assertEquals("category label color", Color.BLUE, axis.getLabelPaint());
Assert.assertEquals("category label font", new Font("Arial", Font.BOLD, 10), axis.getLabelFont());
Assert.assertEquals("tick label color", Color.CYAN, axis.getTickLabelPaint());
Assert.assertEquals("tick label font", new Font("Arial", Font.ITALIC, 10), axis.getTickLabelFont());
Assert.assertEquals("line color", Color.LIGHT_GRAY, axis.getAxisLinePaint());
chart = getChart("summary.chart3", 0);
axis = chart.getXYPlot().getRangeAxis();
Assert.assertEquals("value label", "value", axis.getLabel());
Assert.assertEquals("value label color", Color.BLUE, axis.getLabelPaint());
Assert.assertEquals("value label font", new Font("Arial", Font.BOLD, 10), axis.getLabelFont());
Assert.assertEquals("tick label color", Color.CYAN, axis.getTickLabelPaint());
Assert.assertEquals("tick label font", new Font("Arial", Font.ITALIC, 10), axis.getTickLabelFont());
Assert.assertEquals("tick label mask", "10.00", ((NumberAxis) axis).getNumberFormatOverride().format(10));
Assert.assertEquals("line color", Color.LIGHT_GRAY, axis.getAxisLinePaint());
}