com.ijchart.xychart.render.xy
Class StockRender
java.lang.Object
com.ijchart.xychart.render.AbstractRender
com.ijchart.xychart.render.AbstractWithAxisRender
com.ijchart.xychart.render.xy.AbstractXYRender
com.ijchart.xychart.render.xy.StockRender
- All Implemented Interfaces:
- IDatasetChangeListener, IRender, IRenderWithAxis, java.io.Serializable, java.lang.Cloneable, java.util.EventListener
public class StockRender
- extends AbstractXYRender
- implements java.lang.Cloneable, java.io.Serializable
Title: IJChart
Description: a chart library for the Java(tm) platform.
绘制股票图.
Copyright: Copyright (c) 2013
Company:
- Version:
- 1.0
- Author:
- zhang feng min,shanghai china.
Contract me by email.
- See Also:
- Serialized Form
Fields inherited from class com.ijchart.xychart.render.AbstractRender |
borderPaints, borderStrokes, DEFAULT_AUTO_SELECT_BORDER_PAINT, DEFAULT_AUTO_SELECT_BORDER_STROKE, DEFAULT_AUTO_SELECT_FILL_PAINT, DEFAULT_BACKGROUND_IMAGE_ALIGNMENT, DEFAULT_BACKGROUND_PAINT, DEFAULT_BASE_BORDER_PAINT, DEFAULT_BASE_BORDER_STROKE, DEFAULT_BASE_ITEM_FILL, DEFAULT_BASE_ITEM_FILL_PAINT, DEFAULT_BASE_ITEM_FILL_PAINT_TRANSFORMER, DEFAULT_BASE_ITEM_LABEL_FONT, DEFAULT_BASE_ITEM_LABEL_HORIZONTAL_ALIGNMENT, DEFAULT_BASE_ITEM_LABEL_PAINT, DEFAULT_BASE_ITEM_LABEL_VERTICAL_ALIGNMENT, DEFAULT_BASE_ITEM_LABEL_VISIBLE, DEFAULT_BORDER_PAINT, DEFAULT_BORDER_STROKE, DEFAULT_DRAW_BORDER, DEFAULT_DRAWINT_SUPPLIER, DEFAULT_GENERATOR_TOOLTIP, DEFAULT_GENERATOR_URL, DEFAULT_LABEL_GENERATOR, DEFAULT_RENDER_AREA_BORDER_VISIBLE, DEFAULT_TOOLTIP_GENERATOR, fillPaints |
Method Summary |
java.lang.Object |
clone()
返回克隆的对象.
|
protected IChartShape |
createItemShapeOnly(java.awt.geom.Rectangle2D rect,
java.lang.String text,
java.lang.Object appendParam)
只创建图形,不设置图形的属性.
|
void |
drawAllItems(AbstractValueAxis xAxis,
RectangleEdge xAxisEdge,
AbstractValueAxis yAxis,
RectangleEdge yAxisEdge,
java.awt.geom.Rectangle2D dataArea,
ChartOrientation orientation,
RenderShapeCollection renderShapes,
float alpha)
绘制所有的图形.
|
boolean |
equals(java.lang.Object obj)
测试两个对象是否相等.
|
double |
getAutoWidthFactor()
返回自动计算宽度时的因子.
|
double |
getAutoWidthGap()
返回两个图形之间最小的间距.
|
java.awt.Paint |
getDownPaint()
返回当价格的open值大于close值时,填充图形用的paint对象
|
LegendType |
getLegendType()
返回图例类型.
|
double |
getMaxShapeWidthInPercent()
返回图形的最大宽度,以坐标轴的百分比计算.
|
double |
getShapeWidth()
返回图形的宽度.
|
java.awt.Paint |
getUpPaint()
当价格的close值大于open值时,填充图形用的paint对象.
|
java.awt.Paint |
getVolumePaint()
返回填充volume图形的paint对象.
|
int |
hashCode()
计算对象的hashcode值.
|
boolean |
isDrawVolume()
返回是否绘制volume图形.
|
void |
setAutoWidthGap(double autoWidthGap)
设置两个图形之间最小的间距,并向所有监听器发送
RenderChangeEvent 事件.
|
void |
setDownPaint(java.awt.Paint paint)
设置当价格的open值大于close值时,填充图形用的paint对象,并向所有监听器发送
RenderChangeEvent 事件.
|
void |
setDrawVolume(boolean flag)
设置是否绘制volume图形,并向所有监听器发送
RenderChangeEvent 事件.
|
void |
setShapeWidth(double width)
设置图形的宽度,并向所有监听器发送RenderChangeEvent 事件.
|
void |
setUpPaint(java.awt.Paint paint)
设置当价格的close值大于open值时,填充图形用的paint对象,并向所有监听器发送
RenderChangeEvent 事件.
|
void |
setVolumePaint(java.awt.Paint paint)
设置填充volume图形的paint对象,并向所有监听器发送
RenderChangeEvent 事件.
|
java.lang.String |
toString()
覆盖toString方法.
|
Methods inherited from class com.ijchart.xychart.render.AbstractRender |
add3DShapes, addChangeListener, calculateLegendItemShapes, datasetChanged, drawBackground, drawBackgroundImage, drawDrawAreaBorder, fireRenderChanged, getBackgroundImage, getBackgroundImageAlignment, getBackgroundImageAlpha, getBackgroundPaint, getBaseItemBorderPaint, getBaseItemBorderStroke, getBaseItemFillPaint, getBaseItemFillPaintTransformer, getBaseItemLabelDirection, getBaseItemLabelFont, getBaseItemLabelHorizontalAlignment, getBaseItemLabelPaint, getBaseItemLabelPosition, getBaseItemLabelVerticalAlignment, getBaseItemLabelVisible, getBorderPaints, getBorderStrokes, getChartArea, getColumnItemBorderPaint, getColumnItemBorderStroke, getColumnItemFillPaint, getColumnItemFillPaintTransformer, getColumnItemLabelDirection, getColumnItemLabelFont, getColumnItemLabelHorizontalAlignment, getColumnItemLabelPaint, getColumnItemLabelPosition, getColumnItemLabelVerticalAlignment, getDataset, getDrawingSupplier, getFillPaints, getItemBorderPaint, getItemBorderStroke, getItemFillPaint, getItemFillPaintHelper, getItemFillPaintTransformer, getItemLabelDirection, getItemLabelFont, getItemLabelHorizontalAlignment, getItemLabelPaint, getItemLabelPosition, getItemLabelVerticalAlignment, getLabelGenerator, getLegendItemCount, getLegendItemLabels, getLegendItemLabelsByColumn, getLegendItemLabelsByRow, getLegendItemShapes, getLegendPositon, getNegativeItemLabelHorizontalAlignment, getNegativeItemLabelVerticalAlignment, getPositiveItemLabelHorizontalAlignment, getPositiveItemLabelVerticalAlignment, getRenderAreaBorderPaint, getRenderAreaBorderStroke, getRowItemBorderPaint, getRowItemBorderStroke, getRowItemFillPaint, getRowItemFillPaintTransformer, getRowItemLabelDirection, getRowItemLabelFont, getRowItemLabelHorizontalAlignment, getRowItemLabelPaint, getRowItemLabelPosition, getRowItemLabelVerticalAlignment, getToolTipGenerator, hasListener, isAutoSelectBorderPaint, isAutoSelectBorderStroke, isAutoSelectFillPaint, isBaseItemDrawBorder, isBaseItemFill, isColumnItemDrawBorder, isColumnItemFill, isColumnItemLabelVisible, isColumnItemVisible, isGeneratorTooltip, isGeneratorUrl, isItemDrawBorder, isItemFill, isItemLabelVisible, isItemVisible, isRenderAreaBorderVisible, isRowItemDrawBorder, isRowItemFill, isRowItemLabelVisible, isRowItemVisible, notifyListeners, removeAllChangeListener, removeChangeListener, setAutoSelectBorderPaint, setAutoSelectBorderStroke, setAutoSelectFillPaint, setBackgroundImage, setBackgroundImageAlignment, setBackgroundImageAlpha, setBackgroundPaint, setBaseItemBorderPaint, setBaseItemBorderStroke, setBaseItemDrawBorder, setBaseItemFill, setBaseItemFillPaint, setBaseItemFillPaintTransformer, setBaseItemLabelDirection, setBaseItemLabelFont, setBaseItemLabelHorizontalAlignment, setBaseItemLabelPaint, setBaseItemLabelPosition, setBaseItemLabelVerticalAlignment, setBaseItemLabelVisible, setChartArea, setColumnItemBorderPaint, setColumnItemBorderStroke, setColumnItemDrawBorder, setColumnItemFill, setColumnItemFillPaint, setColumnItemFillPaintTransformer, setColumnItemLabelDirection, setColumnItemLabelFont, setColumnItemLabelHorizontalAlignment, setColumnItemLabelPaint, setColumnItemLabelPosition, setColumnItemLabelVerticalAlignment, setColumnItemLabelVisible, setColumnItemVisible, setCustomLegendType, setDataset, setDrawingSupplier, setDrawingSupplier, setGeneratorTooltip, setGeneratorUrl, setItemBorderPaint, setItemBorderStroke, setItemDrawBorder, setItemFill, setItemFillPaint, setItemFillPaintTransformer, setItemLabelDirection, setItemLabelFont, setItemLabelHorizontalAlignment, setItemLabelPaint, setItemLabelPosition, setItemLabelVerticalAlignment, setItemLabelVisible, setItemVisible, setLabelGenerator, setLegendPositon, setNegativeItemLabelHorizontalAlignment, setNegativeItemLabelVerticalAlignment, setPositiveItemLabelHorizontalAlignment, setPositiveItemLabelVerticalAlignment, setRenderAreaBorderPaint, setRenderAreaBorderStroke, setRenderAreaBorderVisible, setRowItemBorderPaint, setRowItemBorderStroke, setRowItemDrawBorder, setRowItemFill, setRowItemFillPaint, setRowItemFillPaintTransformer, setRowItemLabelDirection, setRowItemLabelFont, setRowItemLabelHorizontalAlignment, setRowItemLabelPaint, setRowItemLabelPosition, setRowItemLabelVerticalAlignment, setRowItemLabelVisible, setRowItemVisible, setToolTipGenerator |
Methods inherited from class java.lang.Object |
finalize, getClass, notify, notifyAll, wait, wait, wait |
Methods inherited from interface com.ijchart.xychart.render.IRender |
addChangeListener, drawBackground, drawBackgroundImage, drawDrawAreaBorder, getBaseItemBorderPaint, getBaseItemBorderStroke, getBaseItemFillPaint, getBaseItemFillPaintTransformer, getBaseItemLabelFont, getBaseItemLabelHorizontalAlignment, getBaseItemLabelPaint, getBaseItemLabelPosition, getBaseItemLabelVerticalAlignment, getBaseItemLabelVisible, getColumnItemBorderPaint, getColumnItemBorderStroke, getColumnItemFillPaint, getColumnItemFillPaintTransformer, getColumnItemLabelFont, getColumnItemLabelHorizontalAlignment, getColumnItemLabelPaint, getColumnItemLabelPosition, getColumnItemLabelVerticalAlignment, getItemBorderPaint, getItemBorderStroke, getItemFillPaint, getItemFillPaintTransformer, getItemLabelFont, getItemLabelHorizontalAlignment, getItemLabelPaint, getItemLabelPosition, getItemLabelVerticalAlignment, getLabelGenerator, getNegativeItemLabelHorizontalAlignment, getNegativeItemLabelVerticalAlignment, getPositiveItemLabelHorizontalAlignment, getPositiveItemLabelVerticalAlignment, getRowItemBorderPaint, getRowItemBorderStroke, getRowItemFillPaint, getRowItemFillPaintTransformer, getRowItemLabelFont, getRowItemLabelHorizontalAlignment, getRowItemLabelPaint, getRowItemLabelPosition, getRowItemLabelVerticalAlignment, getToolTipGenerator, isBaseItemDrawBorder, isBaseItemFill, isColumnItemDrawBorder, isColumnItemFill, isColumnItemLabelVisible, isColumnItemVisible, isItemDrawBorder, isItemFill, isItemLabelVisible, isItemVisible, isRowItemDrawBorder, isRowItemFill, isRowItemLabelVisible, isRowItemVisible, removeAllChangeListener, removeChangeListener, setBaseItemBorderPaint, setBaseItemBorderStroke, setBaseItemDrawBorder, setBaseItemFill, setBaseItemFillPaint, setBaseItemFillPaintTransformer, setBaseItemLabelFont, setBaseItemLabelHorizontalAlignment, setBaseItemLabelPaint, setBaseItemLabelPosition, setBaseItemLabelVerticalAlignment, setBaseItemLabelVisible, setColumnItemBorderPaint, setColumnItemBorderStroke, setColumnItemDrawBorder, setColumnItemFill, setColumnItemFillPaint, setColumnItemFillPaintTransformer, setColumnItemLabelFont, setColumnItemLabelHorizontalAlignment, setColumnItemLabelPaint, setColumnItemLabelPosition, setColumnItemLabelVerticalAlignment, setColumnItemLabelVisible, setColumnItemVisible, setCustomLegendType, setItemBorderPaint, setItemBorderStroke, setItemDrawBorder, setItemFill, setItemFillPaint, setItemFillPaintTransformer, setItemLabelFont, setItemLabelHorizontalAlignment, setItemLabelPaint, setItemLabelPosition, setItemLabelVerticalAlignment, setItemLabelVisible, setItemVisible, setLabelGenerator, setNegativeItemLabelHorizontalAlignment, setNegativeItemLabelVerticalAlignment, setPositiveItemLabelHorizontalAlignment, setPositiveItemLabelVerticalAlignment, setRowItemBorderPaint, setRowItemBorderStroke, setRowItemDrawBorder, setRowItemFill, setRowItemFillPaint, setRowItemFillPaintTransformer, setRowItemLabelFont, setRowItemLabelHorizontalAlignment, setRowItemLabelPaint, setRowItemLabelPosition, setRowItemLabelVerticalAlignment, setRowItemLabelVisible, setRowItemVisible, setToolTipGenerator |
DEFAULT_VOLUME_PAINT
public static final transient java.awt.Paint DEFAULT_VOLUME_PAINT
- 填充volume图形的缺省的paint对象.
DEFAULT_UP_PAINT
public static final transient java.awt.Paint DEFAULT_UP_PAINT
- 当价格的close值大于open值时,填充图形使用的缺省的paint对象.
DEFAULT_DOWN_PAINT
public static final transient java.awt.Paint DEFAULT_DOWN_PAINT
- 当价格的open值大于close值时,填充图形使用的缺省的paint对象
DEFAULT_AUTO_WIDTH_FACTOR
public static final double DEFAULT_AUTO_WIDTH_FACTOR
- 自动计算宽度时的因子的缺省值.
- See Also:
- Constant Field Values
DEFAULT_MAX_SHAPE_WIDTH_IN_PERCENT
public static final double DEFAULT_MAX_SHAPE_WIDTH_IN_PERCENT
- 缺省的图形最大宽度,以坐标轴的百分比计算.
- See Also:
- Constant Field Values
StockRender
public StockRender(SingleRowDataset dataset)
- 构造器.
- Parameters:
dataset
- SingleRowDataset 数据集 (不可为null).
StockRender
public StockRender(SingleRowDataset dataset,
double shapeWidth)
- 构造器.
- Parameters:
dataset
- SingleRowDataset 数据集 (不可为null).
shapeWidth
- double 图形宽度.
StockRender
public StockRender(SingleRowDataset dataset,
double shapeWidth,
boolean drawVolume)
- 构造器.
- Parameters:
dataset
- SingleRowDataset 数据集 (不可为null).
shapeWidth
- double 图形宽度.
drawVolume
- double 是否绘制volume图形.
getShapeWidth
public double getShapeWidth()
- 返回图形的宽度.
- Returns:
- double 图形的宽度.
setShapeWidth
public void setShapeWidth(double width)
- 设置图形的宽度,并向所有监听器发送
RenderChangeEvent
事件.
- Parameters:
width
- double 图形的宽度.
getAutoWidthFactor
public double getAutoWidthFactor()
- 返回自动计算宽度时的因子.
- Returns:
- double 宽度因子.
setAutoWidthFactor
public void setAutoWidthFactor(double factor)
- 设置自动计算宽度时的因子.
- Parameters:
factor
- double 宽度因子,属于闭区间[0.0,1.0].
getAutoWidthGap
public double getAutoWidthGap()
- 返回两个图形之间最小的间距.
- Returns:
- double 间距.
setAutoWidthGap
public void setAutoWidthGap(double autoWidthGap)
- 设置两个图形之间最小的间距,并向所有监听器发送
RenderChangeEvent
事件.
- Parameters:
autoWidthGap
- double 间距.
getUpPaint
public java.awt.Paint getUpPaint()
- 当价格的close值大于open值时,填充图形用的paint对象.
- Returns:
- Paint Paint对象 (可能为null).
setUpPaint
public void setUpPaint(java.awt.Paint paint)
- 设置当价格的close值大于open值时,填充图形用的paint对象,并向所有监听器发送
RenderChangeEvent
事件.
- Parameters:
paint
- Paint Paint对象 (可为null).
getDownPaint
public java.awt.Paint getDownPaint()
- 返回当价格的open值大于close值时,填充图形用的paint对象
- Returns:
- Paint Paint对象 (可能为null).
setDownPaint
public void setDownPaint(java.awt.Paint paint)
- 设置当价格的open值大于close值时,填充图形用的paint对象,并向所有监听器发送
RenderChangeEvent
事件.
- Parameters:
paint
- Paint Paint对象 (可为null).
isDrawVolume
public boolean isDrawVolume()
- 返回是否绘制volume图形.
- Returns:
- boolean 布尔值.
setDrawVolume
public void setDrawVolume(boolean flag)
- 设置是否绘制volume图形,并向所有监听器发送
RenderChangeEvent
事件.
- Parameters:
flag
- boolean 布尔值.
getVolumePaint
public java.awt.Paint getVolumePaint()
- 返回填充volume图形的paint对象.
- Returns:
- Paint对象 (可能为null).
setVolumePaint
public void setVolumePaint(java.awt.Paint paint)
- 设置填充volume图形的paint对象,并向所有监听器发送
RenderChangeEvent
事件.
- Parameters:
paint
- Paint Paint对象 (不可为null).
getMaxShapeWidthInPercent
public double getMaxShapeWidthInPercent()
- 返回图形的最大宽度,以坐标轴的百分比计算.
- Returns:
- double 百分比.
setMaxShapeWidthInPercent
public void setMaxShapeWidthInPercent(double percent)
- 设置图形的最大宽度,以坐标轴的百分比计算,并向所有监听器发送
RenderChangeEvent
事件.
- Parameters:
percent
- double 百分比.
drawAllItems
public void drawAllItems(AbstractValueAxis xAxis,
RectangleEdge xAxisEdge,
AbstractValueAxis yAxis,
RectangleEdge yAxisEdge,
java.awt.geom.Rectangle2D dataArea,
ChartOrientation orientation,
RenderShapeCollection renderShapes,
float alpha)
- 绘制所有的图形.
- Specified by:
drawAllItems
in class AbstractXYRender
- Parameters:
xAxis
- AbstractValueAxis x数值坐标轴 (不可为null).
xAxisEdge
- RectangleEdge x坐标轴位置(不可为null).
yAxis
- AbstractValueAxis y数值坐标轴 (不可为null).
yAxisEdge
- RectangleEdge y坐标轴位置 (不可为null).
dataArea
- Rectangle2D 数据区域 (不可为null).
orientation
- ChartOrientation 图表的方向 (不可为null).
renderShapes
- RenderShapeCollection render图形集合 (不可为null).
alpha
- float alpha值,须属于闭区间[0.0,1.0].
getLegendType
public LegendType getLegendType()
- 返回图例类型.
- Specified by:
getLegendType
in interface IRender
- Overrides:
getLegendType
in class AbstractRender
- Returns:
- LegendType 图例类型.
createItemShapeOnly
protected IChartShape createItemShapeOnly(java.awt.geom.Rectangle2D rect,
java.lang.String text,
java.lang.Object appendParam)
- 只创建图形,不设置图形的属性.
- Overrides:
createItemShapeOnly
in class AbstractRender
- Parameters:
rect
- Rectangle2D 柱形图的矩形 (不可为null).
text
- String 要显示的文字 (可为null).
appendParam
- Object 附加的参数,用于传递额外的对象 (可为null).
- Returns:
- IChartShape 图形.
equals
public boolean equals(java.lang.Object obj)
- 测试两个对象是否相等.
- Overrides:
equals
in class AbstractXYRender
- Parameters:
obj
- 要比较的对象
- Returns:
- 相等返回true,否则返回false.
hashCode
public int hashCode()
- 计算对象的hashcode值.
- Overrides:
hashCode
in class AbstractXYRender
- Returns:
- int 对象的hashcode值.
clone
public java.lang.Object clone()
throws java.lang.CloneNotSupportedException
- 返回克隆的对象.
- Overrides:
clone
in class AbstractXYRender
- Returns:
- object a clone of this instance.
- Throws:
java.lang.CloneNotSupportedException
- if the object's class does not
support the Cloneable interface. Subclasses
that override the clone method can also
throw this exception to indicate that an instance cannot
be cloned.
toString
public java.lang.String toString()
- 覆盖toString方法.
- Overrides:
toString
in class AbstractXYRender
- Returns:
- a string representation of the object.