info.monitorenter.gui.chart.rangepolicies

Class RangePolicyHighestValuesForcedMin

java.lang.Object

info.monitorenter.gui.chart.rangepolicies.ARangePolicy

info.monitorenter.gui.chart.rangepolicies.RangePolicyHighestValuesForcedMin

All Implemented Interfaces:

IRangePolicy, java.io.Serializable

public final class RangePolicyHighestValuesForcedMin
extends ARangePolicy

Range policy implementation that will show a viewport with only the highest values that are in the range of maximum - x which also forces the lower bound to be shown if no data towards this bound exists.

See Also:

Serialized Form

Field Summary

Fields inherited from interface info.monitorenter.gui.chart.IRangePolicy

PROPERTY_RANGE, PROPERTY_RANGE_MAX, PROPERTY_RANGE_MIN

Constructor Summary

Constructors

Constructor and Description
RangePolicyHighestValuesForcedMin(Range range, double highestValueRangeToShow) Constructor with a range and the value range for the highest values to show only.

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)
double	getMax(double chartMin, double chartMax) Returns the maximum of the chart always.
double	getMin(double chartMin, double chartMax) Returns the maximum of the chart - interal highestValueRangeToShow.
int	hashCode()

Methods inherited from class info.monitorenter.gui.chart.rangepolicies.ARangePolicy

addPropertyChangeListener, getPropertyChangeListeners, getRange, removePropertyChangeListener, removePropertyChangeListener, setRange

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RangePolicyHighestValuesForcedMin

public RangePolicyHighestValuesForcedMin(Range range,
                                         double highestValueRangeToShow)

Constructor with a range and the value range for the highest values to show only.

Parameters:

range - unused, maximum bound is always returned.

highestValueRangeToShow - the value range for the highest values to show.

Method Detail

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class ARangePolicy

See Also:

Object.equals(java.lang.Object)

getMax

public double getMax(double chartMin,
                     double chartMax)

Returns the maximum of the chart always.

Parameters:

chartMin - ignored.

chartMax - returned always.

Returns:

Returns the maximum of the chart always.

See Also:

IRangePolicy.getMax(double, double)

getMin

public double getMin(double chartMin,
                     double chartMax)

Returns the maximum of the chart - interal highestValueRangeToShow.

Parameters:

chartMin - unused: the lower bound is always controlled by max - internal highesValueRangeToShow.

chartMax - upper bound to compute down to the start of the latest highest values.

Returns:

the maximum of the chart - interal highestValueRangeToShow.

See Also:

IRangePolicy.getMin(double, double)

hashCode

public int hashCode()

Overrides:

hashCode in class ARangePolicy

See Also:

Object.hashCode()