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Oracle Fusion Middleware Java API Reference for Oracle Data Visualization Components 11g Release 2 (11.1.2.3.0) E17492-04 |
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java.lang.Object
oracle.dss.gauge.GaugeType
public abstract class GaugeType
Field Summary | |
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protected java.awt.Rectangle |
_bottomLabelBounds |
protected java.awt.Dimension |
_btmLblDim |
protected CustomShapesParser |
_csParser |
protected GaugeEngine |
_engine |
protected java.util.ResourceBundle |
_gaugeBundle |
protected java.awt.Rectangle |
_gaugeFrameBounds |
protected boolean |
_hasLowerReflection |
protected java.awt.Rectangle |
_innerBounds |
protected GaugeLayout |
_layout |
protected java.awt.Dimension |
_lowerFrameDim |
protected java.awt.Rectangle |
_lowerLabelFrameBounds |
protected java.awt.Dimension |
_metLblDim |
protected java.awt.Rectangle |
_metricLabelBounds |
protected java.awt.geom.AffineTransform |
_moveTransform |
protected java.awt.geom.AffineTransform |
_scaleTransform |
protected java.awt.Rectangle |
_titleSeparatorBounds |
protected java.awt.Rectangle |
_topLabelBounds |
protected java.awt.Dimension |
_topLblDim |
protected java.awt.Dimension |
_upperFrameDim |
protected java.awt.Rectangle |
_upperLabelFrameBounds |
protected java.util.ResourceBundle |
_utilBundle |
protected static java.lang.String |
DEF_TICK_LABEL |
protected static int |
DIR_BOTTOM |
protected static int |
DIR_LEFT |
protected static int |
DIR_RIGHT |
protected static int |
DIR_TOP |
protected static int |
HEIGHT_LOWERLABELFRAME_REFLECTION |
protected static int |
HEIGHT_TITLESEPARATOR |
protected static java.lang.String |
LABEL_SPACE |
protected static int |
LED_GAUGESET_GAP |
protected static boolean |
m_bBlended |
protected java.util.Locale |
m_locale |
protected static double |
SHADOW_OFFSET |
protected static int |
TICK_MARK_LENGTH |
Constructor Summary | |
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GaugeType(GaugeEngine engine) |
Method Summary | |
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protected java.awt.Color |
_blendColors(java.awt.Color a, java.awt.Color b) |
protected void |
_calcCustomShapesLabelBounds() Calculates and saves the bounding box for the labels and frames if they are defined in the Custom Shapes definition file. |
protected void |
_calcLabelDimensions(java.util.Map map, java.awt.Graphics2D g) Calculates and stores the dimensions of each label. |
protected java.awt.Color |
_getIndicatorColor(java.util.Map map, boolean autoColor) |
protected java.awt.Color |
_getIndicatorColor(java.util.Map map, boolean autoColor, int ind) |
protected java.awt.Rectangle |
_getMetricLabelBounds(java.awt.Rectangle outerBounds, java.util.Map map, java.awt.Graphics2D g) Returns the bounding box for the metricLabel based on the currently available information. |
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 int |
_getPlotAreaCenter(java.util.Map map) |
protected java.awt.Rectangle |
_getTopLabelBounds(java.awt.Rectangle outerBounds, java.util.Map map) Returns the bounding box for the topLabel based on the currently available information. |
protected java.awt.Rectangle |
_getUpperLabelFrameBounds(java.awt.Rectangle labelBounds, java.util.Map map) Returns the bounding box for the upperLabelFrame based on the currently available information. |
protected static boolean |
_hasGaugeFrame(java.util.Map map) |
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 static DrawableObject |
createTickMark(java.awt.geom.Point2D pt, double angle, int length, java.awt.Color color, int position) |
protected java.util.Collection |
getBackgroundObject(java.util.Map map, java.awt.Rectangle outerBounds, java.awt.Shape gaugeSetClip) Generates a background object. |
protected int |
getFrameHeight(java.awt.Graphics2D g, java.awt.Font f) Returns the height of the label frame for a label with given font and height |
protected abstract java.util.Collection |
getGaugeFrameObject(java.util.Map map) Generates the DrawableObject instances necessary to render the frame behind the gauge. |
protected abstract 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 abstract 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. |
abstract int |
getGaugeType() Returns the type of this gauge type implementation. |
protected abstract java.util.Collection |
getIndicatorObject(java.util.Map map, int metricIndex) Generates the DrawableObject instances necessary to render an Indicator. |
protected abstract 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 abstract int |
getMaxNumberOfSteps() Allows a customization of the maximum number of steps to use for the tick labels and marks for this gauge type. |
protected abstract DrawableObject |
getNoDataLabelObject(java.util.Map map) Generates the DrawableObject instances necessary to render a No Data label. |
protected java.util.Collection<DrawableObject> |
getOverlayEffectObjects(java.util.Map map) Generates the DrawableObject instances for any overlay effects on the gauge. |
protected abstract java.util.Collection |
getPlotAreaObject(java.util.Map map, int type) Generates the DrawableObject instances necessary to render a PlotArea. |
protected static java.awt.geom.AffineTransform |
getScalingTransform(java.awt.Shape s, java.awt.Rectangle bounds) Returns a AffineTransform that will scale the Shape s so that it will fit inside of the Rectangle bounds. |
protected static java.awt.geom.AffineTransform |
getScalingTransform(java.awt.Shape s, java.awt.Rectangle bounds, boolean flip) Returns a AffineTransform that will scale the Shape s so that it will fit inside of the Rectangle bounds. |
protected int |
getSpaceAboveGauge(java.util.Map map, java.awt.Graphics2D g) Calculates the space needed above the gauge based on the attributes in the given map. |
protected int |
getSpaceBelowGauge(java.util.Map map, java.awt.Graphics2D g) Calculates the space needed below the gauge based on the attributes in the given map. |
protected int |
getSpaceLeftOfGauge(java.util.Map map, java.awt.Graphics2D g) Calculates the space needed to the left of the gauge based on the attributes in the given map. |
protected int |
getSpaceRightOfGauge(java.util.Map map, java.awt.Graphics2D g) Calculates the space needed to the right of the gauge based on the attributes in the given map. |
protected static java.lang.Object |
getThresholdAttribute(java.util.Map map, int index, java.lang.Object attr) Returns the intended attribute from the threshold attributes map |
protected abstract java.util.Collection |
getTickLabelObjects(java.util.Map map) Generates the DrawableObject instances necessary to render Tick Labels. |
protected int |
getTickLabelWidth(java.util.Map map, java.awt.Graphics2D g, java.lang.String tickType) Returns the width of the value of the given tick label type, or the width of the default tick label (represented by GaugeType.DEF_TICK_LABEL). |
protected abstract java.util.Collection |
getTickMarkObjects(java.util.Map map) Generates the DrawableObject instances necessary to render Tick Marks. |
protected static java.awt.geom.AffineTransform |
getTranslateTransform(java.awt.Shape s, java.awt.Rectangle bounds, java.awt.geom.AffineTransform scale) Returns a AffineTransform that will translate the Shape s so that it will be centered at the center of the Rectangle bounds. |
protected void |
setCustomShapesParser(CustomShapesParser parser) Sets the GaugeType's customShapesParser. |
void |
setLocale(java.util.Locale loc) Specifies the Locale for this Gauge . |
protected void |
updateResourceBundle() |
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 java.lang.String DEF_TICK_LABEL
protected static java.lang.String LABEL_SPACE
protected static double SHADOW_OFFSET
protected static int TICK_MARK_LENGTH
protected static final int LED_GAUGESET_GAP
protected static final int HEIGHT_LOWERLABELFRAME_REFLECTION
protected static final int HEIGHT_TITLESEPARATOR
protected static final int DIR_TOP
protected static final int DIR_BOTTOM
protected static final int DIR_LEFT
protected static final int DIR_RIGHT
protected static final boolean m_bBlended
protected GaugeEngine _engine
protected CustomShapesParser _csParser
protected GaugeLayout _layout
protected java.awt.Rectangle _innerBounds
protected java.awt.Rectangle _gaugeFrameBounds
protected java.awt.Rectangle _lowerLabelFrameBounds
protected java.awt.Rectangle _upperLabelFrameBounds
protected java.awt.Rectangle _bottomLabelBounds
protected java.awt.Rectangle _topLabelBounds
protected java.awt.Rectangle _metricLabelBounds
protected java.awt.Rectangle _titleSeparatorBounds
protected java.awt.Dimension _btmLblDim
protected java.awt.Dimension _metLblDim
protected java.awt.Dimension _topLblDim
protected java.awt.Dimension _upperFrameDim
protected java.awt.Dimension _lowerFrameDim
protected boolean _hasLowerReflection
protected java.awt.geom.AffineTransform _scaleTransform
protected java.awt.geom.AffineTransform _moveTransform
protected java.util.ResourceBundle _gaugeBundle
protected java.util.ResourceBundle _utilBundle
protected java.util.Locale m_locale
Constructor Detail |
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public GaugeType(GaugeEngine engine)
Method Detail |
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protected java.util.Collection getBackgroundObject(java.util.Map map, java.awt.Rectangle outerBounds, java.awt.Shape gaugeSetClip)
map
- Map of attributes for this gaugeouterBounds
- Rectangle in which objects can be drawngaugeSetClip
- Shape clipping area of the entire gaugeSetDrawableObject
instancesprotected static DrawableObject createTickMark(java.awt.geom.Point2D pt, double angle, int length, java.awt.Color color, int position)
pt
- Point at which tick mark should originateangle
- Angle at which tick mark should be drawnlength
- Length of tick markcolor
- Color of tick markposition
- Position of the tickMark: TLP_INTERIOR or TLP_EXTERIORpublic abstract int getGaugeType()
protected abstract java.util.Collection getPlotAreaObject(java.util.Map map, int type)
DrawableObject
instances necessary to render a PlotArea.map
- Map of attributes for this gaugetype
- Type of plot area to generate. Can be FILL_ONLY, BORDER_ONLY, and FILL_AND_BORDERDrawableObject
instancesprotected abstract java.util.Collection getIndicatorObject(java.util.Map map, int metricIndex)
DrawableObject
instances necessary to render an Indicator.map
- Map of attributes for this gaugemetricIndex
- Index of the indicatorDrawableObject
instancesprotected abstract java.util.Collection getTickLabelObjects(java.util.Map map)
DrawableObject
instances necessary to render Tick Labels.map
- Map of attributes for this gaugeDrawableObject
instancesprotected abstract java.util.Collection getTickMarkObjects(java.util.Map map)
DrawableObject
instances necessary to render Tick Marks.map
- Map of attributes for this gaugeDrawableObject
instancesprotected abstract java.util.Collection getGaugeFrameObject(java.util.Map map)
DrawableObject
instances necessary to render the frame behind the gauge.map
- Map of attributes for this gaugeDrawableObject
instancesprotected abstract java.util.Collection getGaugeLinkObject(java.util.Map map, java.awt.Rectangle outerBounds)
DrawableObject
instances necessary to render the frame behind the gauge.map
- Map of attributes for this gaugeouterBounds
- Rectangle representing gauge and its backgroundDrawableObject
instancesprotected java.util.Collection<DrawableObject> getOverlayEffectObjects(java.util.Map map)
DrawableObject
instances for any overlay effects on the gauge.map
- Map of attributes for this gaugeDrawableObject
instancesprotected static java.lang.Object getThresholdAttribute(java.util.Map map, int index, java.lang.Object attr)
map
- Instance of Map
index
- Index of thresholdattr
- Attribute to retrieveprotected java.util.Collection getLabelObjects(java.util.Map map, java.awt.Rectangle outerBounds)
DrawableObject
instances necessary to render gauge labels.map
- Map of attributes for this gaugeouterBounds
- Rectangle in which the entire gauge and surrounding objects are drawnDrawableObject
instancesprotected abstract DrawableObject getNoDataLabelObject(java.util.Map map)
DrawableObject
instances necessary to render a No Data label.map
- Map of attributes for this gaugeDrawableObject
instancesprotected java.awt.Dimension autoLayout(java.awt.Graphics2D g, java.awt.Rectangle rect, java.util.Map map)
rect
- Rectangle in which to base the layoutmap
- attribute mapprotected int getSpaceAboveGauge(java.util.Map map, java.awt.Graphics2D g)
map
- Map instance containing gauge attributesg
- Instance of Graphics2D to use for various font calculationsprotected int getSpaceBelowGauge(java.util.Map map, java.awt.Graphics2D g)
map
- Map instance containing gauge attributesg
- Instance of Graphics2D to use for various font calculationsprotected int getSpaceLeftOfGauge(java.util.Map map, java.awt.Graphics2D g)
map
- Map instance containing gauge attributesg
- Instance of Graphics2D to use for various font calculationsprotected int getSpaceRightOfGauge(java.util.Map map, java.awt.Graphics2D g)
map
- Map instance containing gauge attributesg
- Instance of Graphics2D to use for various font calculationsprotected int getGaugeSetGap(java.util.Map map, java.awt.Graphics2D g, int dir)
map
- Map instance containing gauge attributesg
- Instance of Graphics2D to use for various font calculationsdir
- int gap for which side of the gaugeprotected abstract int getGaugeRadius(int availWidth, int availHeight)
availHeight
- Integer representing the height available for drawing the actual gaugeavailWidth
- Integer representing the width available for drawing the actual gaugeprotected abstract java.awt.Rectangle getInnerBounds(java.util.Map map, java.awt.Rectangle rect, int reqAboveSpace, int reqBelowSpace, int reqLeftSpace, int reqRightSpace)
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 abstract int getMaxNumberOfSteps()
protected int getTickLabelWidth(java.util.Map map, java.awt.Graphics2D g, java.lang.String tickType)
tickType
- Type of tick label to measure; valid constants are one of the following constants in GaugeAttributes: MIN_VALUE, MAX_VALUE, and METRIC.g
- Graphics2D instancemap
- Map of values for this gaugeprotected void setCustomShapesParser(CustomShapesParser parser)
parser
-protected static java.awt.geom.AffineTransform getScalingTransform(java.awt.Shape s, java.awt.Rectangle bounds)
s
- the shape to be modifybounds
- the bound of the shapeprotected static java.awt.geom.AffineTransform getScalingTransform(java.awt.Shape s, java.awt.Rectangle bounds, boolean flip)
s
- the shape to be modifybounds
- the bound of the shapeflip
- whether this shape is horizontally flipped or notprotected static java.awt.geom.AffineTransform getTranslateTransform(java.awt.Shape s, java.awt.Rectangle bounds, java.awt.geom.AffineTransform scale)
s
-bounds
-scale
-protected void _calcCustomShapesLabelBounds()
protected java.awt.Rectangle _getTopLabelBounds(java.awt.Rectangle outerBounds, java.util.Map map)
outerBounds
- Rectangle bounding box used for allocating space in the gaugemap
- Map containing attribute valuesprotected java.awt.Rectangle _getUpperLabelFrameBounds(java.awt.Rectangle labelBounds, java.util.Map map)
labelBounds
- Rectangle bounding box of the contained labelmap
- Map containing attribute valuesprotected java.awt.Rectangle _getMetricLabelBounds(java.awt.Rectangle outerBounds, java.util.Map map, java.awt.Graphics2D g)
outerBounds
- Rectangle bounding box used for allocating space in the gaugemap
- Map containing attribute valuesprotected java.awt.Rectangle _getPlotAreaBounds(java.awt.Rectangle gaugeFrameBounds, java.util.Map map, java.awt.Graphics2D g)
gaugeFrameBounds
-map
-protected int getFrameHeight(java.awt.Graphics2D g, java.awt.Font f)
g
-f
-protected static boolean _hasGaugeFrame(java.util.Map map)
protected int _getPlotAreaCenter(java.util.Map map)
protected void _calcLabelDimensions(java.util.Map map, java.awt.Graphics2D g)
map
-g
-protected java.awt.Color _getIndicatorColor(java.util.Map map, boolean autoColor)
protected java.awt.Color _getIndicatorColor(java.util.Map map, boolean autoColor, int ind)
protected java.awt.Color _blendColors(java.awt.Color a, java.awt.Color b)
public void setLocale(java.util.Locale loc)
Locale
for this Gauge
.loc
- The Locale
for this Gauge
.protected void updateResourceBundle()
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Oracle Fusion Middleware Java API Reference for Oracle Data Visualization Components 11g Release 2 (11.1.2.3.0) E17492-04 |
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PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
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