Class Trace2DBijective
- All Implemented Interfaces:
ITrace2D
,PropertyChangeListener
,Serializable
,Comparable<ITrace2D>
,EventListener
Trace2D
who only allows a single occurance of a tracepoint
with a certain x- value xi.
From y1 = f(x1) = f(x2) follows: x1==x2 (injective)
For every y- value yi contained there exists at least one value xi
(surjective)
Both qualities joined result in a bijective assignment between x and y
values.
The policy for both addPoint
- methods is implemented as
follows:
- Every point whose x- value is not contained yet is appended at the end of the internal list.
- If the x- value is contained before, the tracepoint with that value is removed and the new point is added to the end of the internal list. In that case the new tracepoint is not inserted at the location where the old point used to be!
- Version:
- $Revision: 1.15 $
- Author:
- Achim Westermann Achim.Westermann@gmx.de
- See Also:
-
Nested Class Summary
Nested classes/interfaces inherited from interface info.monitorenter.gui.chart.ITrace2D
ITrace2D.DistancePoint
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Field Summary
Fields inherited from class info.monitorenter.gui.chart.traces.Trace2DSimple
m_points
Fields inherited from class info.monitorenter.gui.chart.traces.ATrace2D
m_computingTraces, m_maxX, m_maxXErrorBar, m_maxY, m_maxYErrorBar, m_minX, m_minXErrorBar, m_minY, m_minYErrorBar, m_name, m_physicalUnitsX, m_physicalUnitsY, m_propertyChangeSupport, m_renderer
Fields inherited from interface info.monitorenter.gui.chart.ITrace2D
PROPERTY_COLOR, PROPERTY_ERRORBARPOLICY, PROPERTY_ERRORBARPOLICY_CONFIGURATION, PROPERTY_LABEL, PROPERTY_MAX_X, PROPERTY_MAX_Y, PROPERTY_MIN_X, PROPERTY_MIN_Y, PROPERTY_NAME, PROPERTY_PAINTERS, PROPERTY_PHYSICALUNITS, PROPERTY_POINT_CHANGED, PROPERTY_POINT_HIGHLIGHTERS_CHANGED, PROPERTY_STROKE, PROPERTY_TRACEPOINT, PROPERTY_VISIBLE, PROPERTY_ZINDEX, Z_INDEX_MIN, ZINDEX_MAX
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected boolean
Override this template method for the custom add operation that depends on the policies of the implementation.Methods inherited from class info.monitorenter.gui.chart.traces.Trace2DSimple
getMaxSize, getSize, isEmpty, iterator, removeAllPointsInternal, removePointInternal
Methods inherited from class info.monitorenter.gui.chart.traces.ATrace2D
addComputingTrace, addErrorBarPolicy, addPoint, addPoint, addPointHighlighter, addPropertyChangeListener, addTracePainter, compareTo, containsTracePainter, ensureInitialized, finalize, firePointAdded, firePointChanged, firePointRemoved, firePropertyChange, getChangeListeners, getColor, getErrorBarPolicies, getHasErrorBars, getInstanceCount, getLabel, getMaxX, getMaxY, getMinX, getMinY, getName, getNearestPointEuclid, getNearestPointManhattan, getPhysicalUnits, getPhysicalUnitsX, getPhysicalUnitsY, getPointHighlighters, getPropertyChangeListeners, getRenderer, getStroke, getTracePainters, getZIndex, isVisible, maxXSearch, maxYSearch, minXSearch, minYSearch, propertyChange, removeAllPointHighlighters, removeAllPoints, removeComputingTrace, removeErrorBarPolicy, removePoint, removePointHighlighter, removePropertyChangeListener, removePropertyChangeListener, removeTracePainter, setColor, setErrorBarPolicy, setName, setPhysicalUnits, setPointHighlighter, setRenderer, setStroke, setTracePainter, setVisible, setZIndex, showsErrorBars, showsNegativeXErrorBars, showsNegativeYErrorBars, showsPositiveXErrorBars, showsPositiveYErrorBars, toString
Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface java.lang.Comparable
compareTo
Methods inherited from interface info.monitorenter.gui.chart.ITrace2D
addComputingTrace, addErrorBarPolicy, addPoint, addPoint, addPointHighlighter, addPropertyChangeListener, addTracePainter, containsTracePainter, firePointChanged, getColor, getErrorBarPolicies, getHasErrorBars, getLabel, getMaxX, getMaxY, getMinX, getMinY, getName, getNearestPointEuclid, getNearestPointManhattan, getPhysicalUnits, getPhysicalUnitsX, getPhysicalUnitsY, getPointHighlighters, getPropertyChangeListeners, getRenderer, getStroke, getTracePainters, getZIndex, isVisible, removeAllPointHighlighters, removeAllPoints, removeComputingTrace, removeErrorBarPolicy, removePoint, removePointHighlighter, removePropertyChangeListener, removePropertyChangeListener, removeTracePainter, setColor, setErrorBarPolicy, setName, setPhysicalUnits, setPointHighlighter, setRenderer, setStroke, setTracePainter, setVisible, setZIndex, showsErrorBars, showsNegativeXErrorBars, showsNegativeYErrorBars, showsPositiveXErrorBars, showsPositiveYErrorBars
Methods inherited from interface java.beans.PropertyChangeListener
propertyChange
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Constructor Details
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Trace2DBijective
public Trace2DBijective()Defcon of this stateless instance.
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Method Details
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addPointInternal
Description copied from class:ATrace2D
Override this template method for the custom add operation that depends on the policies of the implementation.
No property change events have to be fired by default. If this method returns
true
the outer logic of the calling method
will perform bound checks for the new point and fire property changes as described in methodATrace2D.addPoint(ITracePoint2D)
.ATrace2D.firePointChanged(ITracePoint2D, int)
In special cases - when additional modifications to the internal set of points take place (e.g. a further point gets removed) this method should return false (regardless whether the new point was accepted or not) and perform bound checks and fire the property changes as mentioned above "manually".
- Overrides:
addPointInternal
in classTrace2DSimple
- Parameters:
p
- the point to add.- Returns:
- true if the given point was accepted or false if not.
- See Also:
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