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Oracle Fusion Middleware Java API Reference for Oracle Data Visualization Components 11g Release 2 (11.1.2.2.0) E17492-03 |
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java.lang.Object
oracle.dss.gauge.GaugeType
oracle.dss.gauge.LabelGauge
public class LabelGauge
Internal Use Only. This gauge type is intended for use exclusively by the DVT PivotTable component.
Field Summary | |
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protected static int |
GAP_GAUGESET_LABEL |
Constructor Summary | |
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LabelGauge(GaugeEngine engine) |
Method Summary | |
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protected java.awt.Rectangle |
_getPlotAreaBounds(java.awt.Rectangle gaugeFrameBounds, java.util.Map map, java.awt.Graphics2D g) Calculates and returns the bounding box of the plotArea. |
protected java.awt.Dimension |
autoLayout(java.awt.Graphics2D g, java.awt.Rectangle rect, java.util.Map map) Figures out the size of the gauge based on the size of each component. |
protected java.util.Collection |
getGaugeFrameObject(java.util.Map map) Generates the DrawableObject instances necessary to render the frame behind the gauge. |
protected java.util.Collection |
getGaugeLinkObject(java.util.Map map, java.awt.Rectangle outerBounds) Generates the DrawableObject instances necessary to render the frame behind the gauge. |
protected int |
getGaugeRadius(int availWidth, int availHeight) Allows a gauge type to determine the radius of the gauge. |
protected int |
getGaugeSetGap(java.util.Map map, java.awt.Graphics2D g, int dir) Returns the space between gauges in a gaugeSet, and the space bordering each gauge. |
int |
getGaugeType() Returns the type of this gauge type implementation. |
protected java.util.Collection |
getIndicatorObject(java.util.Map map, int metricIndex) Generates the DrawableObject instances necessary to render an Indicator. |
protected java.awt.Rectangle |
getInnerBounds(java.util.Map map, java.awt.Rectangle rect, int reqAboveSpace, int reqBelowSpace, int reqLeftSpace, int reqRightSpace) Allows a gauge type implementation to determine the area in which to draw the actual gauge. |
protected java.util.Collection |
getLabelObjects(java.util.Map map, java.awt.Rectangle outerBounds) Generates the DrawableObject instances necessary to render gauge labels. |
protected int |
getMaxNumberOfSteps() Allows a customization of the maximum number of steps to use for the tick labels and marks for this gauge type. |
protected DrawableObject |
getNoDataLabelObject(java.util.Map map) Generates the DrawableObject instances necessary to render a No Data label. |
protected java.util.Collection |
getPlotAreaObject(java.util.Map map, int type) Generates the DrawableObject instances necessary to render a PlotArea. |
protected java.util.Collection |
getTickLabelObjects(java.util.Map map) Generates the DrawableObject instances necessary to render Tick Labels. |
protected java.util.Collection |
getTickMarkObjects(java.util.Map map) Generates the DrawableObject instances necessary to render Tick Marks. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected static final int GAP_GAUGESET_LABEL
Constructor Detail |
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public LabelGauge(GaugeEngine engine)
Method Detail |
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public int getGaugeType()
getGaugeType
in class GaugeType
protected java.awt.Dimension autoLayout(java.awt.Graphics2D g, java.awt.Rectangle rect, java.util.Map map)
autoLayout
in class GaugeType
rect
- Rectangle in which to base the layoutmap
- attribute mapprotected java.util.Collection getLabelObjects(java.util.Map map, java.awt.Rectangle outerBounds)
DrawableObject
instances necessary to render gauge labels.getLabelObjects
in class GaugeType
map
- Map of attributes for this gaugeouterBounds
- Rectangle in which the entire gauge and surrounding objects are drawnDrawableObject
instancesprotected java.util.Collection getPlotAreaObject(java.util.Map map, int type)
DrawableObject
instances necessary to render a PlotArea.getPlotAreaObject
in class GaugeType
map
- Map of attributes for this gaugetype
- Type of plot area to generate. Can be FILL_ONLY, BORDER_ONLY, and FILL_AND_BORDERDrawableObject
instancesprotected java.util.Collection getIndicatorObject(java.util.Map map, int metricIndex)
DrawableObject
instances necessary to render an Indicator.getIndicatorObject
in class GaugeType
map
- Map of attributes for this gaugemetricIndex
- Index of the indicatorDrawableObject
instancesprotected java.util.Collection getTickLabelObjects(java.util.Map map)
DrawableObject
instances necessary to render Tick Labels.getTickLabelObjects
in class GaugeType
map
- Map of attributes for this gaugeDrawableObject
instancesprotected java.util.Collection getTickMarkObjects(java.util.Map map)
DrawableObject
instances necessary to render Tick Marks.getTickMarkObjects
in class GaugeType
map
- Map of attributes for this gaugeDrawableObject
instancesprotected DrawableObject getNoDataLabelObject(java.util.Map map)
DrawableObject
instances necessary to render a No Data label.getNoDataLabelObject
in class GaugeType
map
- Map of attributes for this gaugeDrawableObject
instancesprotected java.util.Collection getGaugeFrameObject(java.util.Map map)
DrawableObject
instances necessary to render the frame behind the gauge.getGaugeFrameObject
in class GaugeType
map
- Map of attributes for this gaugeDrawableObject
instancesprotected java.util.Collection getGaugeLinkObject(java.util.Map map, java.awt.Rectangle outerBounds)
DrawableObject
instances necessary to render the frame behind the gauge.getGaugeLinkObject
in class GaugeType
map
- Map of attributes for this gaugeouterBounds
- Rectangle representing gauge and its backgroundDrawableObject
instancesprotected int getGaugeRadius(int availWidth, int availHeight)
getGaugeRadius
in class GaugeType
availHeight
- Integer representing the height available for drawing the actual gaugeavailWidth
- Integer representing the width available for drawing the actual gaugeprotected java.awt.Rectangle getInnerBounds(java.util.Map map, java.awt.Rectangle rect, int reqAboveSpace, int reqBelowSpace, int reqLeftSpace, int reqRightSpace)
getInnerBounds
in class GaugeType
reqRightSpace
- Integer indicating the space required to the right of the gaugereqLeftSpace
- Integer indicating the space required to the left of the gaugereqBelowSpace
- Integer indicating the space required below the gaugereqAboveSpace
- Integer indicating the space required above the gaugerect
- Rectangle indicating the initial working areaprotected int getMaxNumberOfSteps()
getMaxNumberOfSteps
in class GaugeType
protected int getGaugeSetGap(java.util.Map map, java.awt.Graphics2D g, int dir)
getGaugeSetGap
in class GaugeType
map
- Map instance containing gauge attributesg
- Instance of Graphics2D to use for various font calculationsdir
- int gap for which side of the gaugeprotected java.awt.Rectangle _getPlotAreaBounds(java.awt.Rectangle gaugeFrameBounds, java.util.Map map, java.awt.Graphics2D g)
_getPlotAreaBounds
in class GaugeType
gaugeFrameBounds
-map
-
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Oracle Fusion Middleware Java API Reference for Oracle Data Visualization Components 11g Release 2 (11.1.2.2.0) E17492-03 |
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