java.lang.Object
- info.monitorenter.gui.chart.traces.painters.ATracePainter
- - info.monitorenter.gui.chart.traces.painters.TracePainterVerticalBar

All Implemented Interfaces:

IPointPainter<ATracePainter>, ITracePainter<ATracePainter>, java.io.Serializable, java.lang.Comparable<ATracePainter>
```
public class TracePainterVerticalBar
extends ATracePainter
```
Renders traces by painting a bar with choosable width for each TracePoint2D to show.
Bars are placed around the x value to render: the middle of the bar in x dimension is the exact x value.

Version:

$Revision: 1.19 $

Author:

Achim Westermann

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor	Description
`TracePainterVerticalBar(int barWidth, Chart2D chart)`	Creates an instance with the bar width.
`TracePainterVerticalBar(Chart2D chart)`	Creates an instance with a default bar width size of 4.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`endPaintIteration(java.awt.Graphics g2d)`	Invoked to inform implementations that a paint iteration ends for the corresponding `ITrace2D`.
`boolean`	`equals(java.lang.Object obj)`
`int`	`getBarWidth()`	Returns the diameter of the discs to paint in pixel.
`int`	`hashCode()`
`void`	`paintPoint(int absoluteX, int absoluteY, int nextX, int nextY, java.awt.Graphics g, ITracePoint2D original)`	Paint the point given by absolute coordinates on the given graphic context.
`void`	`setBarWidth(int barWidth)`	Sets the width of the bars to paint in pixel.

Methods inherited from class info.monitorenter.gui.chart.traces.painters.ATracePainter
compareTo, discontinue, getPreviousPoint, getPreviousX, getPreviousY, startPaintIteration

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - TracePainterVerticalBar
```
public TracePainterVerticalBar(Chart2D chart)
```
    Creates an instance with a default bar width size of 4.
    
    Parameters:
    
    chart - needed for bound information.
  - TracePainterVerticalBar
```
public TracePainterVerticalBar(int barWidth,
                               Chart2D chart)
```
    Creates an instance with the bar width.
    
    Parameters:
    
    barWidth - the bar width in pixel to use.
    
    chart - needed for bound information.
- Method Detail
  - endPaintIteration
```
public void endPaintIteration(java.awt.Graphics g2d)
```
    Description copied from interface: IPointPainter
    
    Invoked to inform implementations that a paint iteration ends for the corresponding ITrace2D.
    
    Specified by:
    
    endPaintIteration in interface IPointPainter<ATracePainter>
    
    Overrides:
    
    endPaintIteration in class ATracePainter
    
    Parameters:
    
    g2d - provided in case pending paint operations have to be performed.
    
    See Also:
    
    IPointPainter.endPaintIteration(java.awt.Graphics)
  - equals
```
public boolean equals(java.lang.Object obj)
```
    Overrides:
    
    equals in class ATracePainter
    
    See Also:
    
    Object.equals(java.lang.Object)
  - getBarWidth
```
public int getBarWidth()
```
    Returns the diameter of the discs to paint in pixel.
    
    Returns:
    
    the diameter of the discs to paint in pixel.
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class ATracePainter
    
    See Also:
    
    Object.hashCode()
  - paintPoint
```
public void paintPoint(int absoluteX,
                       int absoluteY,
                       int nextX,
                       int nextY,
                       java.awt.Graphics g,
                       ITracePoint2D original)
```
    Description copied from interface: IPointPainter
    
    Paint the point given by absolute coordinates on the given graphic context.
    The next coordinates are also provided to allow to check how much distance is available for the graphic representation of the current point.
    
    Specified by:
    
    paintPoint in interface IPointPainter<ATracePainter>
    
    Overrides:
    
    paintPoint in class ATracePainter
    
    Parameters:
    
    absoluteX - the ready to use x value for the point to paint.
    
    absoluteY - the ready to use y value for the point to paint.
    
    nextX - the ready to use next x value for the point to paint.
    
    nextY - the ready to use next y value for the point to paint.
    
    g - the graphic context to paint on.
    
    original - just for information, for painting this should be irrelevant and it should not be changed too!
    
    See Also:
    
    ATracePainter.paintPoint(int, int, int, int, java.awt.Graphics, info.monitorenter.gui.chart.ITracePoint2D)
  - setBarWidth
```
public void setBarWidth(int barWidth)
```
    Sets the width of the bars to paint in pixel.
    
    Parameters:
    
    barWidth - the width of the bars to paint in pixel.

Class TracePainterVerticalBar

Constructor Summary

Method Summary

Methods inherited from class info.monitorenter.gui.chart.traces.painters.ATracePainter

Methods inherited from class java.lang.Object

Constructor Detail

TracePainterVerticalBar

TracePainterVerticalBar

Method Detail

endPaintIteration

equals

getBarWidth

hashCode

paintPoint

setBarWidth