Rio Project 4.2 API Documentation

org.rioproject.system.measurable.cpu
Class CalculableCPUView

java.lang.Object
  org.rioproject.watch.DefaultCalculableView
      org.rioproject.system.measurable.cpu.CalculableCPUView

All Implemented Interfaces:

CalculableViewable

public class CalculableCPUView
extends DefaultCalculableView

View elements for a CalculableCPU

Author:

Dennis Reedy

Nested Class Summary

Nested classes/interfaces inherited from interface org.rioproject.watch.CalculableViewable

CalculableViewable.PlottedCalculable

Field Summary

static CalculableDisplayAttributes

CPU_DISPLAY_ATTRS

Fields inherited from class org.rioproject.watch.DefaultCalculableView

accum, avgColor, BOTTOM_AXIS_MARGIN, BOTTOM_GRAPH_MARGIN, bottomLineValue, calcDisplayAttrs, currentSize, data, defaultDisplayAttributes, defaultFont, defaultFormater, devColor, drawHeight, drawWidth, highThreshold, HORIZONTAL__MIN_GRID_WIDTH, LEFT_AXIS_MARGIN, LEFT_GRAPH_MARGIN, lowThreshold, max, maxY, mean, min, minY, nbrHGrids, rangeSize, RIGHT_AXIS_MARGIN, RIGHT_GRAPH_MARGIN, startValue, stdDev, stopValue, title, titleFont, TOP_AXIS_MARGIN, TOP_GRAPH_MARGIN, topLineValue, TOTAL_H_GRAPH_MARGIN, TOTAL_V_GRAPH_MARGIN, valuesRange, VERTICAL__MIN_GRID_HEIGHT, VERTICAL_GRAPH_OFFSET, vStep, vStepMultiplier, watchDataSource, xFormat, xLegend, xLegendFont, xScale, yFormat, yLegend, yLegendFont, yScale

Constructor Summary

CalculableCPUView()
Creates new CalculableCPUView

CalculableCPUView(CalculableDisplayAttributes calcDisplayAttrs)
Creates new CalculableCPUView

Method Summary

protected double	getBottomLineValue()
protected double	getTopLineValue()

Methods inherited from class org.rioproject.watch.DefaultCalculableView

getCalcForPoint, getLength, initValues, paint, resetValues, setCalculableDisplayAttributes, setWatchDataSource

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

CPU_DISPLAY_ATTRS

public static final CalculableDisplayAttributes CPU_DISPLAY_ATTRS

Constructor Detail

CalculableCPUView

public CalculableCPUView()

Creates new CalculableCPUView

CalculableCPUView

public CalculableCPUView(CalculableDisplayAttributes calcDisplayAttrs)

Creates new CalculableCPUView

Parameters:

calcDisplayAttrs - the Calculable Display Attributes used to format the graph

Method Detail

getTopLineValue

protected double getTopLineValue()

Overrides:

getTopLineValue in class DefaultCalculableView

Returns:

The value for the top Y axis

getBottomLineValue

protected double getBottomLineValue()

Overrides:

getBottomLineValue in class DefaultCalculableView

Returns:

The value for the bottom Y axis