Gauge (Oracle Fusion Middleware Java API Reference for Oracle Data Visualization Components)

java.lang.Object
- java.awt.Component
- - java.awt.Container
  - - javax.swing.JComponent
    - - javax.swing.JPanel
      - oracle.dss.dataView.Dataview
        
        oracle.dss.gauge.Gauge

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.beans.PropertyChangeListener, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, DataviewAttributes, DataviewCommon, DataviewConstants, ModelListener, ThickDataview, UIDataview, UIView, GaugeAttributes, GaugeConstants, GaugeSetAttributes, ThickGauge, oracle.dss.presutil.CommonViewAttributes, ComponentTypeConverter, ErrorHandlerCallback, PagingControlAttributes, oracle.dss.util.persistence.CatLinkNode, oracle.dss.util.persistence.CatNode, oracle.dss.util.persistence.contract.AggregableContract, oracle.dss.util.persistence.contract.CustomXMLContract, oracle.dss.util.persistence.contract.OptionalContract, oracle.dss.util.persistence.Persistable, oracle.dss.util.persistence.SimplePersistable, oracle.dss.util.persistence.StringXMLizable
```
public class Gauge
extends Dataview
implements GaugeConstants, java.beans.PropertyChangeListener, ThickGauge
```
The gauge bean class.
To display data in these gauges, call its setDataSource method, or use the constructor that takes a data source as an argument. You can use the BI Beans DataSource bean, or you can supply your own data source. The DataAccess and DataAccess interfaces, in the oracle.dss.util package, define the methods and constants that a data source must provide.
Alternately, you can call setTabularData to set data that you get from a comma-separated or tab-delimited file, or from a JDBC ResultSet. Note that, when you use setTabularData, the data is not dynamic.
You can set properties on these gauges to customize their appearance and behavior.
The BI Beans also provide Java-client user interface classes for setting the gauge type, configuring layout of the gauge set, and so on. The Java-client user-interface classes are in the oracle.dss.gauge.gui package. * @version $Header: dsstools/modules/dvt-jclient/src/oracle/dss/gauge/Gauge.java /bibeans_root/31 2016/02/11 13:21:29 ltribble Exp $

Since:

11.0

See Also:

setTabularData(java.lang.Object[], java.util.List), DataAccess, DataDirector, Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class javax.swing.JPanel
  javax.swing.JPanel.AccessibleJPanel
- Nested classes/interfaces inherited from class javax.swing.JComponent
  javax.swing.JComponent.AccessibleJComponent
- Nested classes/interfaces inherited from class java.awt.Container
  java.awt.Container.AccessibleAWTContainer
- Nested classes/interfaces inherited from class java.awt.Component
  java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy
- Nested classes/interfaces inherited from interface oracle.dss.gauge.GaugeConstants
  GaugeConstants.HorizontalAlignment

Field Summary

Fields
Modifier and Type	Field and Description
`protected GaugeController`	`_gaugeController`
`protected GaugeModel`	`_gaugeModel`
`protected GaugePanel`	`_gaugePanel`
`protected java.awt.Image`	`_offscreenImage`
`protected boolean`	`_printOrPreviewMode`
`protected boolean`	`_stopRepaints`

Fields inherited from class javax.swing.JComponent
TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component
accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface oracle.dss.gauge.GaugeConstants
a_horizontalAlignment, CSP_BEVELED_CIRCLE, CSP_FULL_CIRCLE, CSP_ROUNDED_RECTANGLE, DIAL, GAUGE, GAUGE_TYPE, GSA_BOTTOM, GSA_BOTTOMLEFT, GSA_BOTTOMRIGHT, GSA_CENTER, GSA_LEFT, GSA_NONE, GSA_RIGHT, GSA_TOP, GSA_TOPLEFT, GSA_TOPRIGHT, GSALIGNMENT_MAX, GSALIGNMENT_MIN, GSC_AUTO, GSCOLCOUNT_MAX, GSD_ACROSS, GSD_DOWN, GSDIRECTION_MAX, GSDIRECTION_MIN, ID_BACKGROUND, ID_BOTTOMLABEL, ID_ELEMENTA, ID_ELEMENTB, ID_GAUGEFRAME, ID_GAUGESETBACKGROUND, ID_GAUGESETTITLE, ID_INDICATOR, ID_INDICATORBAR, ID_INDICATORBASE, ID_INTERSECTIONAB, ID_LEGENDAREA, ID_LEGENDTEXT, ID_LEGENDTITLE, ID_LOWERLABELFRAME, ID_LOWERREFLECTION, ID_METRICLABEL, ID_OVERLAY, ID_PLOTAREA, ID_THRESHOLD, ID_TICKLABEL, ID_TICKMARK, ID_TITLESEPARATOR, ID_TOOLTIPS, ID_TOPLABEL, ID_UPPERLABELFRAME, LABELGAUGE, LED, OFFCENTER_DISTANCE, STATUSMETER, SVG_MODE_BASIC, SVG_MODE_DRILLING, SVG_MODE_FONT_EMBEDDING, SVG_MODE_FULL, SVG_MODE_NO_HEADER, SVG_MODE_SHAPE_ATTRIBUTES, SVG_MODE_TOOLTIPS, TYPE_MAX, TYPE_MIN, UNDEFINED, VENN, VERTICALSTATUSMETER

Fields inherited from interface oracle.dss.gauge.GaugeAttributes
ANGLE_EXTENT, BACKGROUND_BORDERCOLOR, BACKGROUND_FILLCOLOR, BACKGROUND_SFX, BOTTOM_LABEL, BOTTOM_LABEL_ARRAY, BOTTOM_LABEL_COLOR, BOTTOM_LABEL_FONT, BOTTOM_LABEL_MAP, BOTTOM_LABEL_POSITION, BOTTOM_LABEL_TEXT, BOTTOM_LABEL_VISIBLE, CL_MAX, CL_MIN, CL_NONE, CL_OUTER_FRAME, CL_TITLE_SEPARATOR, COL_FOR_INDEX, COL_FOR_THRESHOLD_INDEX, CS_BOTTOMLABELBOUNDS, CS_GAUGEFRAME, CS_INDICATOR, CS_INDICATORBASE, CS_INDICATORCENTER, CS_LEDFILLAREA, CS_LOWERLABELFRAME, CS_METRICLABELBOUNDS, CS_MINORTICKMARK, CS_PLOTAREA, CS_PLOTAREABOUNDS, CS_THRESHOLDFILLAREA, CS_TICKMARK, CS_TICKMARKPATH, CS_TOPLABELBOUNDS, CS_UPPERLABELFRAME, CUSTOM_LAYOUT, CUSTOM_SHAPES_PATH, DATAVIEW_END, ELEMENTA_BORDERCOLOR, ELEMENTA_BOTTOMLABEL, ELEMENTA_FILLCOLOR, ELEMENTA_SFX, ELEMENTA_TOPLABEL, ELEMENTA_VALUE, ELEMENTB_BORDERCOLOR, ELEMENTB_BOTTOMLABEL, ELEMENTB_FILLCOLOR, ELEMENTB_SFX, ELEMENTB_TOPLABEL, ELEMENTB_VALUE, FLASH_BIDI_TEXT, GAUGEFRAME_BORDERCOLOR, GAUGEFRAME_FILLCOLOR, GAUGEFRAME_SFX, GAUGEFRAME_VISIBLE, ID_GAUGE, INDICATOR_BAR_BORDERCOLOR, INDICATOR_BAR_FILLCOLOR, INDICATOR_BAR_SFX, INDICATOR_BASE_BORDERCOLOR, INDICATOR_BASE_FILLCOLOR, INDICATOR_BASE_SFX, INDICATOR_BASE_VISIBLE, INDICATOR_BORDERCOLOR, INDICATOR_FILLCOLOR, INDICATOR_SFX, INDICATOR_TYPE, INDICATOR_TYPE_MAX, INDICATOR_TYPE_MIN, INDICATOR_USE_THRESHOLD_FILLCOLOR, INTERSECTIONAB_BORDERCOLOR, INTERSECTIONAB_BOTTOMLABEL, INTERSECTIONAB_FILLCOLOR, INTERSECTIONAB_SFX, INTERSECTIONAB_TOPLABEL, INTERSECTIONAB_VALUE, IT_FILL, IT_LINE, IT_NEEDLE, LED_STYLE, LED_STYLE_CALLBACK, LEDSTYLE_MAX, LEDSTYLE_MIN, LEGENDTEXT_NUMBER_TYPE, LEGENDTEXT_VIEWFORMAT, LINK, LOCALE, LOWLBLFRAME_BORDERCOLOR, LOWLBLFRAME_FILLCOLOR, LOWLBLFRAME_SFX, LOWLBLFRAME_VISIBLE, LP_ABOVE_GAUGE, LP_BELOW_GAUGE, LP_INSIDE_GAUGE, LP_INSIDE_GAUGE_LEFT, LP_INSIDE_GAUGE_RIGHT, LP_MAX, LP_MIN, LP_NONE, LP_WITH_BOTTOM_LABEL, LS_ARROW, LS_CUSTOM, LS_DOT, LS_KPI, LS_RECTANGLE, LS_SQUARE, LS_TRIANGLE, MAJORTICK_COLOR, MAJORTICK_COUNT, MAJORTICK_STEP, MAX_VALUE, METADATA_POINT_OF_ROTATION, METRIC, METRIC_LABEL_BACKCOLOR, METRIC_LABEL_COLOR, METRIC_LABEL_FONT, METRIC_LABEL_NUMBER_TYPE, METRIC_LABEL_POSITION, METRIC_LABEL_VIEWFORMAT, METRIC_NAME, MIN_VALUE, MINORTICK_COLOR, MINORTICK_COUNT, MINORTICK_STEP, NAME_ELEMENTA, NAME_ELEMENTB, NAME_INTERSECTIONAB, NODATA_LABEL, NT_NUMBER, NT_PERCENT, NUMBER_TYPE_MAX, NUMBER_TYPE_MIN, PLOTAREA_BORDERCOLOR, PLOTAREA_FILLCOLOR, PLOTAREA_SFX, PLOTAREA_USE_THRESHOLD_FILLCOLOR, ROW_FOR_INDEX, ROW_FOR_THRESHOLD_INDEX, SFX_BEVEL_ANGLE, SFX_BEVEL_BLURX, SFX_BEVEL_BLURY, SFX_BEVEL_DISTANCE, SFX_BEVEL_HIGHLIGHT_COLOR, SFX_BEVEL_QUALITY, SFX_BEVEL_SHADOW_COLOR, SFX_BEVEL_STRENGTH, SFX_BEVEL_TYPE, SFX_END_POINT, SFX_FILL_TYPE, SFX_GLOW_BLURX, SFX_GLOW_BLURY, SFX_GLOW_COLOR, SFX_GLOW_INNER, SFX_GLOW_KNOCKOUT, SFX_GLOW_QUALITY, SFX_GLOW_STRENGTH, SFX_GRADIENT_CENTER, SFX_GRADIENT_DIRECTION, SFX_GRADIENT_REVERSED, SFX_MOUSE_TRANSPARENT, SFX_NUM_STOPS, SFX_SHADOW_ANGLE, SFX_SHADOW_BLURX, SFX_SHADOW_BLURY, SFX_SHADOW_COLOR, SFX_SHADOW_DISTANCE, SFX_SHADOW_HIDE, SFX_SHADOW_INNER, SFX_SHADOW_KNOCKOUT, SFX_SHADOW_QUALITY, SFX_SHADOW_STRENGTH, SFX_START_POINT, SFX_STOP_COLORS, SFX_STOP_POSITIONS, SFX_VISUAL_EFFECTS, SH_OFF, SH_ON, SPECULAR_HIGHLIGHT, TC_INCREMENTS, TC_MAJORTICK, TC_METRIC, TC_MIN_MAX, TC_NONE, TC_THRESHOLD, TD_STYLE, TDS_MAX, TDS_MIN, TDS_PIE_FILL, TDS_RING_FILL, TDS_SEGMENTS, THRESHOLD_ATTRIBUTES, THRESHOLD_BORDERCOLOR, THRESHOLD_FILLCOLOR, THRESHOLD_SFX, THRESHOLD_TEXT, THRESHOLD_VALUES, TICK_CONTENT_MAX, TICK_CONTENT_MIN, TICK_LABEL_NUMBER_TYPE, TICKLABEL_COLOR, TICKLABEL_CONTENT, TICKLABEL_FONT, TICKLABEL_POSITION, TICKLABEL_POSITION_MAX, TICKLABEL_POSITION_MIN, TICKLABEL_VIEWFORMAT, TICKMARK_CONTENT, TLP_EXTERIOR, TLP_INTERIOR, TOOLTIP_TEXT, TOP_LABEL, TOP_LABEL_COLOR, TOP_LABEL_FONT, TOP_LABEL_MAP, TOP_LABEL_POSITION, TOP_LABEL_TEXT, TOP_LABEL_VISIBLE, UPLBLFRAME_BORDERCOLOR, UPLBLFRAME_FILLCOLOR, UPLBLFRAME_SFX, UPLBLFRAME_VISIBLE

Fields inherited from interface oracle.dss.dataView.DataviewConstants
above_title, AD_ALPHA_FADE, AD_AUTO, AD_CONVEYOR_FROM_LEFT, AD_CONVEYOR_FROM_RIGHT, AD_CUBE_TO_LEFT, AD_CUBE_TO_RIGHT, AD_FLIP_LEFT, AD_FLIP_RIGHT, AD_MAX, AD_MIN, AD_NONE, AD_SLIDE_TO_LEFT, AD_SLIDE_TO_RIGHT, AD_TRANSITION_TO_LEFT, AD_TRANSITION_TO_RIGHT, AD_ZOOM, ADC_ALPHA_FADE, ADC_AUTO, ADC_CONVEYOR_FROM_LEFT, ADC_CONVEYOR_FROM_RIGHT, ADC_CUBE_TO_LEFT, ADC_CUBE_TO_RIGHT, ADC_FLIP_LEFT, ADC_FLIP_RIGHT, ADC_MAX, ADC_MIN, ADC_NONE, ADC_ON, ADC_SLIDE_TO_LEFT, ADC_SLIDE_TO_RIGHT, ADC_TRANSITION_TO_LEFT, ADC_TRANSITION_TO_RIGHT, ADC_ZOOM, AI_ALL, AI_MAX, AI_MIN, AI_NONE, ANIMATION_DOWN_COLOR, ANIMATION_DURATION, ANIMATION_INDICATORS, ANIMATION_ON_DATA_CHANGE, ANIMATION_ON_DISPLAY, ANIMATION_UP_COLOR, below_title, DATAVIEW_FOOTNOTE, DATAVIEW_FOOTNOTE_NAME, DATAVIEW_SUBTITLE, DATAVIEW_SUBTITLE_NAME, DATAVIEW_TITLE, DATAVIEW_TITLE_NAME, DEFAULT_ZOOM_FACTOR, FOOTNOTE, FOOTNOTE_NAME, FORMAT_MANAGER_NAME, FT_COLOR, FT_GRADIENT, FT_PATTERN, FT_TEXTURE, GD_CUSTOM_LINEAR, GD_CUSTOM_RADIAL, GD_DIAGONAL_135, GD_DIAGONAL_45, GD_DOWN, GD_RADIAL, GD_RADIAL_BOTTOM_LEFT, GD_RADIAL_BOTTOM_RIGHT, GD_RADIAL_OFF_CENTER, GD_RADIAL_TOP_LEFT, GD_RADIAL_TOP_RIGHT, GD_RIGHT, LAP_BOTTOM, LAP_LEFT, LAP_RIGHT, LAP_TOP, MAP_ALL, MAP_DATA, MAP_DATATEXT, MAP_LABELS, MAP_LEGEND, MAP_ORDINALLABELS, MAP_TITLES, MAX_TEXTFIELD_CHARS, PAGE_CONTROL, page_header, PAGE_HEADER, PAGE_HEADER_NAME, PAGE_ITEM, PAGE_ITEM_NAME, PAGING_COMPONENT_NAME, PAGING_CONTROL_ABOVE_TITLES, PAGING_CONTROL_BELOW_TITLES, PAGING_CONTROL_EAST_OF_VIEW, PAGING_CONTROL_SOUTH_OF_VIEW, PAGING_CONTROL_WEST_OF_VIEW, RESET_EVERYTHING, RESET_EVERYTHING_CUSTOM, RESET_EVERYTHING_NOT_DATASOURCE, RESET_EVERYTHING_ORIGINAL, RESET_MAX, RESET_MIN, RESET_NONE, RESET_XML_PROPERTIES, RESET_XML_PROPERTIES_CUSTOM, RESET_XML_PROPERTIES_ORIGINAL, STYLE_MANAGER_NAME, SUBTITLE, SUBTITLE_NAME, TITLE, TITLE_NAME, TOOLTIP_NAME, VE_AUTO, VE_BEVEL, VE_GLOW, VE_MAX, VE_MIN, VE_NONE, VE_SFX_MAX, VE_SFX_MIN, VE_SHADOW, VIEW_FORMAT_NAME, VIEW_STYLE_NAME, VIEW_TYPE_CROSSTAB, VIEW_TYPE_GAUGE, VIEW_TYPE_GRAPH, VIEW_TYPE_PAGINGCONTROL, VIEW_TYPE_TABLE, VISUAL_EFFECTS

Fields inherited from interface java.awt.image.ImageObserver
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors
Constructor and Description
`Gauge()` Constructor that does not specify a `DataSource`.
`Gauge(DataSource dataSource)` Constructor that specifies a `DataSource`.
`Gauge(ErrorHandler errorHandler)` Constructor that specifies a `ErrorHandler`.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`protected void`	`_createPagingControl()`
`protected void`	`_initGauge(DataSource ds, ErrorHandler eh)`
`static int`	`convertGaugeTypeToInt(java.lang.String type)`
`static java.lang.String`	`convertGaugeTypeToString(int type)` Generates a `String` representation of a gauge type constant.
`void`	`endExport()`
`void`	`exportToFlash(java.io.OutputStream os, boolean renderDynamic, boolean showDrawing)` Delegates the work to CommonGauge by passing the outputstream associated with the flash file to be written and a flag indicating if it will be a static or a dynamic rendering
`void`	`exportToPNG(java.io.OutputStream os)` Exports a snapshot of the gauge set to the PNG file.
`void`	`exportToPNGWithException(java.io.OutputStream os)` Exports a snapshot of the gauge set to the PNG file.
`void`	`exportToSVG(java.io.OutputStream os, int mode, java.lang.String charEnc)` Exports a snapshot of the gauge set that is currently displayed to the given output stream.
`void`	`exportToSVG(java.io.Writer writer, int mode, java.lang.String charEnc)` Exports a snapshot of the gauge set that is currently displayed to the given writer.
`void`	`exportToSVGWithException(java.io.OutputStream os, int mode, java.lang.String charEnc)` Exports a snapshot of the gauge set that is currently displayed to the SVG file, throwing any exceptions that occur during the process.
`void`	`exportToSVGWithException(java.io.Writer writer, int mode, java.lang.String charEnc)` Exports a snapshot of the gauge set that is currently displayed to the given writer, throwing any exceptions that occur during the process.
`protected void`	`firePropertyChange(java.lang.Object obj, java.lang.String propName, java.lang.Object oldValue, java.lang.Object newValue)`
`BottomLabel`	`getBottomLabel()` Returns the BottomLabel component.
`CommonGauge`	`getCommonGauge()`
`DataSpecification`	`getDataSpecification()` Retrieves the `DataSpecification` for this bean.
`GaugeBackground`	`getGaugeBackground()` Returns the GaugeBackground component.
`GaugeController`	`getGaugeController()` Retrieves the controller for this gauge.
`GaugeFrame`	`getGaugeFrame()` Returns the GaugeFrame component.
`GaugeModel`	`getGaugeModel()` Retrieves the model that this gauge uses.
`int`	`getGaugeSetAlignment()` This method gets the alignment of gauges in the gauge set.
`GaugeSetBackground`	`getGaugeSetBackground()` Returns the GaugeSetBackground component.
`int`	`getGaugeSetColumnCount()` This method gets the number of columns used to layout the gauges in a gauge set.
`int`	`getGaugeSetDirection()` This method gets the layout direction of gauges in the gauge set.
`int`	`getGaugeType()` Returns the type of gauges to be generated by this instance of the Gauge bean.
`java.util.Enumeration`	`getImagemapEnumeration(int filter)` Retrieves the enumeration of specific kinds of components that are currently in use and visible on the gauge.
`java.awt.Dimension`	`getImageSize()` Retrieves the size of this gauge.
`Indicator`	`getIndicator()` Returns the Indicator component.
`int`	`getLEDStyle()` Returns the style of LED gauge to be generated by this instance of the Gauge bean.
`LEDStyleCallback`	`getLEDStyleCallback()` Gets the callback to use when rendering custom LEDs.
`LegendArea`	`getLegendArea()` Returns the LegendArea component.
`LegendText`	`getLegendText()` Returns the LegendText component.
`LegendTitle`	`getLegendTitle()` Returns the LegendTitle component.
`java.util.Locale`	`getLocale()` Retrieves the `Locale` that this `Gauge` uses.
`LowerLabelFrame`	`getLowerLabelFrame()` Returns the LowerLabelFrame component.
`MetricLabel`	`getMetricLabel()` Returns the MetricLabel component.
`protected oracle.dss.util.xml.ObjectNode`	`getObjectNode(boolean allProperties)`
`java.awt.Dimension`	`getOptimalGaugeSize(java.awt.Dimension maxSize)` This method uses the current attributes set on this gauge bean to determine the minimal size a gauge should be in this gauge set.
`oracle.dss.util.xml.ObjectNode`	`getPagingControlXML(boolean allProperties)`
`oracle.dss.util.persistence.PersistableAttributes`	`getPersistableAttributes(oracle.dss.util.persistence.PersistableAttributes oldAttrs)` Retrieves the attributes of this `Dataview`, for searching.
`PlotArea`	`getPlotArea()` Returns the PlotArea component.
`int`	`getPresentationHeight()` Retrieveis the height of this view, in pixels.
`int`	`getPresentationWidth()` Retrieves the width of this view, in pixels.
`ComponentHandle`	`getSelectedObject()` Retrieves the selected component.
`java.awt.Dimension`	`getSize()`
`int`	`getStartColumn()`
`int`	`getStartRow()` Deprecated. As of 2.6.0.27, replaced by `#getStartSeries` or by `#getStartGroup`.
`Threshold`	`getThreshold()` Returns the Threshold component.
`int`	`getThresholdDialStyle()` Returns the style of Threshold Dial gauge to be generated by this instance of the Gauge bean.
`TickLabel`	`getTickLabel()` Returns the TickLabel component.
`TickMark`	`getTickMark()` Returns the TickMark component.
`TopLabel`	`getTopLabel()` Returns the TopLabel component.
`UpperLabelFrame`	`getUpperLabelFrame()` Returns the UpperLabelFrame component.
`java.lang.String`	`getVersion()`
`int`	`getViewType()` Retrieves the specific type of subclass of this `Dataview`.
`DataviewXML`	`getViewXML()`
`boolean`	`isExporting()`
`protected boolean`	`isMetadataDateSpanSupported()`
`protected boolean`	`isMetadataDrillParentDateSpanSupported()`
`protected boolean`	`isMetadataDrillParentDateSupported()`
`protected boolean`	`isMetadataDrillSupported()`
`boolean`	`isPrintOrPreviewMode()`
`boolean`	`isSwapAllowed()` Indicates whether swapping is allowed in this view.
`protected void`	`metadataLabelTypeChanged()`
`void`	`modelDataAvailable(DataAvailableEvent e)` Inform view of changes to the data availability.
`void`	`modelDataChanged(DataChangedEvent e)` Inform view of changes to the actual data or metadata.
`void`	`paint(java.awt.Graphics g)`
`protected void`	`processAlertEvent(int eventID)`
`void`	`propertyChange(java.beans.PropertyChangeEvent evt)`
`boolean`	`readXML(java.io.InputStream stream, boolean reset)` Deprecated. As of 1.7.0.12, replaced by `readXML(InputStream, int)`
`boolean`	`readXML(java.io.InputStream stream, int reset)` Applies XML to this `Gauge`, from a `String`.
`protected void`	`refreshData()`
`boolean`	`renderGauges(java.awt.Graphics2D g)` This method renders the gauges in this gauge set onto the given instance of `Graphics`.
`void`	`resetEverything(int reset)`
`void`	`resetSuper(int reset, java.lang.String version)`
`void`	`resetToDefault(int reset)` Resets properties of this `Gauge` to their default values.
`void`	`resetXMLProps()`
`boolean`	`selectObject(ComponentHandle id)` Select a component.
`boolean`	`selectObjectFromEvent(java.awt.event.MouseEvent e)`
`void`	`setBackgroundTransparent(boolean transparent)`
`void`	`setContext()`
`void`	`setDataSource(DataSource ds)` Specifies the data source for this `Gauge`.
`void`	`setDataSource(DataSource ds, DataSpecification specs)` Specifies the data source for this `Gauge`.
`void`	`setDataSpecification(DataSpecification dataSpec)` Sets the `DataSpecification` for this bean, assuming it is relevant to the current `DataSource`.
`protected void`	`setDataUnformattedSupported(boolean supported)`
`void`	`setGaugeController(GaugeController gaugeController)`
`void`	`setGaugeModel(GaugeModel gaugeModel)`
`void`	`setGaugeSetAlignment(int alignment)` This method sets the alignment of gauges in the gauge set.
`void`	`setGaugeSetColumnCount(int columns)` This method sets the number of columns used to layout the gauges in a gauge set.
`void`	`setGaugeSetDirection(int direction)` This method sets the layout direction of gauges in the gauge set.
`void`	`setGaugeType(int type)` Sets the type of gauges to be generated by this instance of the Common Gauge.
`boolean`	`setGridData(java.lang.Object[] specs, java.lang.Object[] columnLabels, java.lang.Object[] rowLabels, java.lang.Object[][] data)`
`void`	`setImageSize(java.awt.Dimension d)` Specifies the size of the image that is created from this gauge when you export the gauge to a PNG or GIF file.
`protected void`	`setLayerMetaLongLabelSupported(boolean supported)`
`protected void`	`setLayerMetaMediumLabelSupported(boolean supported)`
`protected void`	`setLayerMetaNameSupported(boolean supported)`
`protected void`	`setLayerMetaShortLabelSupported(boolean supported)`
`void`	`setLEDStyle(int style)` Sets the style of LED gauges to be generated by this instance of the Common Gauge.
`void`	`setLEDStyleCallback(LEDStyleCallback callback)` Sets the callback to use when rendering custom LEDs.
`protected void`	`setMetadataDateSpanSupported(boolean supported)`
`protected void`	`setMetadataDateSupported(boolean supported)`
`protected void`	`setMetadataDrillParentDateSpanSupported(boolean supported)`
`protected void`	`setMetadataDrillParentDateSupported(boolean supported)`
`protected void`	`setMetadataDrillSupported(boolean supported)`
`protected void`	`setMetadataLongLabelSupported(boolean supported)`
`protected void`	`setMetadataMediumLabelSupported(boolean supported)`
`protected void`	`setMetadataShortLabelSupported(boolean supported)`
`protected void`	`setMetadataValueSupported(boolean supported)`
`void`	`setPagingControlXML(oracle.dss.util.xml.ObjectNode pagingControl, java.lang.String version, int reset)`
`void`	`setPersistableComponents(oracle.dss.util.persistence.AggregateInfo[] persistables)` Specifies a list of `Persistable` components that the component aggregates.
`void`	`setPrintOrPreviewMode(boolean bool)`
`void`	`setStartColumn(int c)`
`void`	`setStartRow(int r)` Specifies the first row of data to display in this gauge.
`void`	`setSwapAllowed(boolean swap)` Specifies whether users can swap page items in this view.
`boolean`	`setTabularData(java.lang.Object[] specs, java.util.List tableRows)` Specifies data for the `GaugeBean`, from a list of arrays.
`void`	`setThresholdDialStyle(int style)` Sets the style of Threshold Dial gauge to be generated by this instance of the Gauge bean.
`boolean`	`setXML(java.lang.String xmlString, int reset)` Applies XML to this `Gauge`, from a `String`.
`boolean`	`setXMLAsString(java.lang.String xml)` Specifies the XML representation of this `Gauge`.
`boolean`	`startExport()`
`void`	`updatePageItems()`
`void`	`writeImagemapXML(java.io.OutputStream os, int filter)` Writes an XML representation of information about specific kinds of components that are currently in use and visible on the gauge.
`void`	`writeImagemapXML(java.io.PrintWriter out, int filter)` Writes an XML representation of information about specific kinds of components that are currently in use and visible on the gauge.

Methods inherited from class oracle.dss.dataView.Dataview
addControllerListener, addDataListener, addErrorHandler, addPropertyChangeListener, addSubcomponent, addVetoableChangeListener, addViewFocusListener, addViewKeyListener, addViewListener, addViewMouseListener, addViewMouseMotionListener, cleanUp, clearPropertyOverrideFlag, clearStyleModified, clearWaitDataForAllRows, convertComponentTypeToInteger, convertComponentTypeToString, copyAdornment, createFootnote, createPropertyOverrideFlags, createTitles, dataFormatChanged, dataStyleChanged, firePrintBegin, firePrintEnd, getComponentFromID, getController, getDataDirector, getDataSource, getDataviewFootnote, getDataviewSubtitle, getDataviewTitle, getDescription, getErrorHandler, getFontList, getFootnotePanel, getHTMLPagingControlWidth, getIntlString, getIntlString, getLayerMetadataLabelType, getLayerMetadataLabelType, getLocalName, getMemberMetadataLabelType, getMemberMetadataLabelType, getModel, getName, getNameFromID, getObjectNode, getPagingControl, getPagingControlPosition, getPersistableComponents, getPhysicalComponents, getPopupManager, getRolloverTextManager, getStyleXML, getSubcomponent, getSubcomponent, getTitlePanel, getTokenSubstitution, getWaitData, getWaitDataForRow, getXML, getXMLAsString, getZoomFactor, initialize, isCustomColorsEnabled, isDataUnavailable, isDataUnformattedSupported, isDataViewFormatSupported, isDrillingEnabled, isDrillingSupported, isHTMLPagingControlAutosubmit, isJavaComponent, isLayerMetadataLabelTypeSupported, isLayerMetaLongLabelSupported, isLayerMetaMediumLabelSupported, isLayerMetaNameSupported, isLayerMetaShortLabelSupported, isLayerMetaViewStyleSupported, isLoadingDataSourceFromPersistence, isMemberMetadataLabelTypeSupported, isMetadataLongLabelSupported, isMetadataMediumLabelSupported, isMetadataShortLabelSupported, isMetadataValueSupported, isMetadataViewStyleSupported, isPagingControlVisible, isPropertyOverrideFlag, isStyleModified, isStyleOverrideMode, isUserOverrideMode, isXMLValidated, metadataStyleChanged, modelWaitDataAvailable, positionPagingControl, removeControllerListener, removeDataListener, removeErrorHandler, removeListeners, removePropertyChangeListener, removeVetoableChangeListener, removeViewFocusListener, removeViewKeyListener, removeViewListener, removeViewMouseListener, removeViewMouseMotionListener, resetToDefault, scaleFont, setCommonDataview, setController, setCustomColorsEnabled, setDataDirector, setDescription, setDrillingEnabled, setEnabled, setHTMLPagingControlAutosubmit, setHTMLPagingControlWidth, setLayerMetadataLabelType, setLayerMetadataLabelType, setLayerMetaViewStyleSupported, setLoadingDataSourceFromPersistence, setLocale, setLocalName, setMemberMetadataLabelType, setMemberMetadataLabelType, setMetadataViewStyleSupported, setModel, setName, setPagingControlPosition, setPagingControlVisible, setPersistableAttributes, setPopupManager, setPropertyOverrideFlags, setRolloverTextManager, setStyleOverrideMode, setStyleXML, setTokenSubstitution, setUserOverrideMode, setWaitDataForRow, setXML, setXMLValidated, updatePagingControlStyles, writeXML

Methods inherited from class javax.swing.JPanel
getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent
addAncestorListener, addNotify, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container
add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocation, setLocation, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface oracle.dss.dataView.ThickDataview
getDataviewFootnote, getDataviewSubtitle, getDataviewTitle, isEnabled, isShowing, repaint, setEnabled, setPagingControlVisible

Methods inherited from interface oracle.dss.dataView.DataviewAttributes
getHTMLPagingControlWidth, getLayerMetadataLabelType, getMemberMetadataLabelType, getPagingControlPosition, isDrillingEnabled, isDrillingSupported, isHTMLPagingControlAutosubmit, isPagingControlVisible, setDrillingEnabled, setHTMLPagingControlAutosubmit, setHTMLPagingControlWidth, setLayerMetadataLabelType, setMemberMetadataLabelType, setPagingControlPosition

Methods inherited from interface oracle.dss.presutil.CommonViewAttributes
getDescription, getLocalName, getName, setDescription, setLocalName, setName

Methods inherited from interface oracle.dss.dataView.DataviewCommon
repaint

- Field Detail
  - _gaugeModel
```
@Concealed
protected GaugeModel _gaugeModel
```
    For internal use only. Application developers should not use this
  - _gaugeController
```
@Concealed
protected GaugeController _gaugeController
```
    For internal use only. Application developers should not use this
  - _gaugePanel
```
protected GaugePanel _gaugePanel
```
  - _offscreenImage
```
@Concealed
protected java.awt.Image _offscreenImage
```
    For internal use only. Application developers should not use this
  - _printOrPreviewMode
```
@Concealed
protected boolean _printOrPreviewMode
```
    For internal use only. Application developers should not use this
  - _stopRepaints
```
@Concealed
protected boolean _stopRepaints
```
    For internal use only. Application developers should not use this
- Constructor Detail
  - Gauge
```
public Gauge()
```
    Constructor that does not specify a DataSource. If you use this constructor, call the setDataSource method to specify the data that this gauge displays.
  - Gauge
```
public Gauge(DataSource dataSource)
```
    Constructor that specifies a DataSource.
    
    Parameters:
    
    dataSource - The DataSource from which this gauge will request data.
  - Gauge
```
public Gauge(ErrorHandler errorHandler)
```
    Constructor that specifies a ErrorHandler.
    
    Parameters:
    
    errorHandler - The ErrorHandler to use.
- Method Detail
  - getCommonGauge
```
@Concealed
public CommonGauge getCommonGauge()
```
    For internal use only. Application developers should not use this
  - _initGauge
```
protected void _initGauge(DataSource ds,
                          ErrorHandler eh)
```
  - _createPagingControl
```
@Concealed
protected void _createPagingControl()
```
    For internal use only. Application developers should not use this
  - getSize
```
public java.awt.Dimension getSize()
```
    Specified by:
    
    getSize in interface ThickGauge
    
    Overrides:
    
    getSize in class java.awt.Component
  - paint
```
@Concealed
public void paint(java.awt.Graphics g)
```
    Overrides:
    
    paint in class javax.swing.JComponent
    
    For internal use only. Application developers should not use this
    
    Override to show the offscreen image when printing or previewing
  - setPrintOrPreviewMode
```
@Concealed
public void setPrintOrPreviewMode(boolean bool)
```
    For internal use only. Application developers should not use this
    
    Sets whether table is in print or print preview mode. When in print or preview mode, offscreen image is displayed. This is used by GraphPrinter class.
  - exportToPNG
```
public void exportToPNG(java.io.OutputStream os)
```
    Exports a snapshot of the gauge set to the PNG file.
    
    Parameters:
    
    os - The OutputStream that specifies the location and name of the PNG file.
    
    See Also:
    
    exportToPNGWithException(java.io.OutputStream)
  - exportToPNGWithException
```
public void exportToPNGWithException(java.io.OutputStream os)
                              throws oracle.dss.graph.pfj.png.PNGInvalidParameterException,
                                     oracle.dss.graph.pfj.png.PNGException
```
    Exports a snapshot of the gauge set to the PNG file.
    
    Parameters:
    
    os - The OutputStream that specifies the location and name of the PNG file.
    
    Throws:
    
    oracle.dss.graph.pfj.png.PNGInvalidParameterException
    
    oracle.dss.graph.pfj.png.PNGException
    
    See Also:
    
    exportToPNG(java.io.OutputStream)
  - exportToSVG
```
public void exportToSVG(java.io.OutputStream os,
                        int mode,
                        java.lang.String charEnc)
```
    Exports a snapshot of the gauge set that is currently displayed to the given output stream.
    
    Parameters:
    
    os - The OutputStream to write SVG to.
    
    mode - specifies what to include in SVG; constants are defined in this class and begin with SVG_MODE_
    
    charEnc - character encoding to use for SVG
  - exportToFlash
```
public void exportToFlash(java.io.OutputStream os,
                          boolean renderDynamic,
                          boolean showDrawing)
```
    Delegates the work to CommonGauge by passing the outputstream associated with the flash file to be written and a flag indicating if it will be a static or a dynamic rendering
    
    Parameters:
    
    os - the outputstream associated with the flash file
    
    renderDynamic - Flag indicating if the rendering is dynamic or static. For static charts, the value is false.
    
    showDrawing - Only applicable for static charts and indicates if the drawing of the chart should be shown.
  - exportToSVGWithException
```
public void exportToSVGWithException(java.io.OutputStream os,
                                     int mode,
                                     java.lang.String charEnc)
                              throws java.io.IOException,
                                     java.lang.Exception
```
    Exports a snapshot of the gauge set that is currently displayed to the SVG file, throwing any exceptions that occur during the process.
    
    Parameters:
    
    os - The OutputStream to write SVG to.
    
    mode - specifies what to include in SVG; constants are defined in this class and begin with SVG_MODE_
    
    charEnc - character encoding to use for SVG
    
    Throws:
    
    java.io.IOException - if there was a problem writing to the stream
    
    java.lang.Exception - if another problem occurred
  - exportToSVG
```
public void exportToSVG(java.io.Writer writer,
                        int mode,
                        java.lang.String charEnc)
```
    Exports a snapshot of the gauge set that is currently displayed to the given writer.
    
    Parameters:
    
    writer - The Writer to write SVG to.
    
    mode - specifies what to include in SVG; constants are defined in this class and begin with SVG_MODE_
    
    charEnc - character encoding to use for SVG
  - exportToSVGWithException
```
public void exportToSVGWithException(java.io.Writer writer,
                                     int mode,
                                     java.lang.String charEnc)
                              throws java.io.IOException,
                                     java.lang.Exception
```
    Exports a snapshot of the gauge set that is currently displayed to the given writer, throwing any exceptions that occur during the process.
    
    Parameters:
    
    writer - The Writer to write SVG to.
    
    mode - specifies what to include in SVG; constants are defined in this class and begin with SVG_MODE_
    
    charEnc - character encoding to use for SVG
    
    Throws:
    
    java.io.IOException - if there was a problem writing to the writer
    
    java.lang.Exception - if another problem occurred
  - getDataSpecification
```
public DataSpecification getDataSpecification()
```
    Retrieves the DataSpecification for this bean.
    
    Returns:
    
    The DataSpecification for this bean. If a beans data specification has not been set for this view, this method returns null.
  - setDataSpecification
```
public void setDataSpecification(DataSpecification dataSpec)
```
    Sets the DataSpecification for this bean, assuming it is relevant to the current DataSource.
    
    Parameters:
    
    dataSpec - The DataSpecification for this bean.
  - getGaugeController
```
public GaugeController getGaugeController()
```
    Retrieves the controller for this gauge. In the Model-View-Controller architecture, the controller is responsible for attending to user gestures, such as mouse clicks.
    
    Returns:
    
    The GaugeController for this gauge.
  - setGaugeController
```
@Concealed
public void setGaugeController(GaugeController gaugeController)
```
    Parameters:
    
    gaugeController - The controller for this gauge to use.
    
    For internal use only. Application developers should not use this
    
    Specifies the controller for this gauge. In the Model-View-Controller architecture, the controller is responsible for attending to user gestures, such as mouse clicks.
    Application developers normally do not need to call this method. Call it only if you are providing your own implementation of the GaugeController interface, rather than using the default BI Beans GaugeController.
  - getGaugeModel
```
public GaugeModel getGaugeModel()
```
    Retrieves the model that this gauge uses. In the Model-View-Controller architecture, the model is responsible for handling the data that is displayed in a view. In the full BI Beans set, the DataSource is the "big" model. The model that this method returns interacts with the DataSource, retrieving data and having the data formatted so that the view can display it.
    
    Returns:
    
    The GaugeModel that this gauge uses.
  - setGaugeModel
```
@Concealed
public void setGaugeModel(GaugeModel gaugeModel)
```
    Parameters:
    
    gaugeModel - The GaugeModel for this gauge to use.
    
    For internal use only. Application developers should not use this
    
    Specifies the model for this gauge. In the Model-View-Controller architecture, the model is responsible for handling the data that is displayed in a view. In the full BI Beans set, the DataSource is the "big" model. The model that this method returns interacts with the DataSource, retrieving data and having the data formatted so that the view can display it.
    Application developers normally do not need to call this method. Call it only if you are providing your own implementation of the GaugeModel interface, rather than using the default BI Beans GaugeModel.
  - getImagemapEnumeration
```
public java.util.Enumeration getImagemapEnumeration(int filter)
```
    Retrieves the enumeration of specific kinds of components that are currently in use and visible on the gauge. The enumeration provides an ImagemapComponent object for each gauge object. Each ImagemapComponent object contains the ComponentHandle and the Polygon for that gauge component. The ComponentHandle contains information about the component, and the Polygon contains information about the component's position on the gauge.
    
    Parameters:
    
    filter - One or more bitwise values specifying the kinds of gauge components to enumerate. Valid values are constants in this class and begin with MAP_.
    
    Returns:
    
    Enumeration of the specified kinds of gauge components.
    
    See Also:
    
    ImagemapComponent
  - getImageSize
```
public java.awt.Dimension getImageSize()
```
    Retrieves the size of this gauge.
    
    Returns:
    
    The size of the gauge, in a Dimension object.
  - setImageSize
```
public void setImageSize(java.awt.Dimension d)
```
    Specifies the size of the image that is created from this gauge when you export the gauge to a PNG or GIF file.
    
    Parameters:
    
    d - The size to make the gauge.
    
    See Also:
    
    exportToPNG(java.io.OutputStream), exportToPNGWithException(java.io.OutputStream), exportToSVG(java.io.OutputStream, int, java.lang.String), exportToSVGWithException(java.io.OutputStream, int, java.lang.String)
  - getLocale
```
public java.util.Locale getLocale()
```
    Retrieves the Locale that this Gauge uses.
    
    Specified by:
    
    getLocale in interface DataviewCommon
    
    Specified by:
    
    getLocale in interface UIView
    
    Overrides:
    
    getLocale in class Dataview
    
    Returns:
    
    loc The Locale for this Gauge.
  - getOptimalGaugeSize
```
public java.awt.Dimension getOptimalGaugeSize(java.awt.Dimension maxSize)
```
    This method uses the current attributes set on this gauge bean to determine the minimal size a gauge should be in this gauge set. The return value can be used to optimize the space allocated to the Graphics object supplied to the render method.
    The size returned from this method is used when exporting the gauge set to a PNG image with the exportToPNG method.
    
    Parameters:
    
    maxSize - Dimensions to use in determining optimal gauge size.
    
    Returns:
    
    Instance of Dimension containing the size of the largest gauge in this gauge set.
    
    See Also:
    
    setImageSize(java.awt.Dimension)
  - getPagingControlXML
```
@Concealed
public oracle.dss.util.xml.ObjectNode getPagingControlXML(boolean allProperties)
```
    Specified by:
    
    getPagingControlXML in interface ThickDataview
    
    For internal use only. Application developers should not use this
  - setPagingControlXML
```
public void setPagingControlXML(oracle.dss.util.xml.ObjectNode pagingControl,
                                java.lang.String version,
                                int reset)
```
    Specified by:
    
    setPagingControlXML in interface ThickDataview
  - getPresentationHeight
```
public int getPresentationHeight()
```
    Retrieveis the height of this view, in pixels.
    
    Specified by:
    
    getPresentationHeight in class Dataview
    
    Returns:
    
    The height of the this view, in pixels.
  - getPresentationWidth
```
public int getPresentationWidth()
```
    Retrieves the width of this view, in pixels.
    
    Specified by:
    
    getPresentationWidth in class Dataview
    
    Returns:
    
    The width of the this view, in pixels.
  - selectObject
```
public boolean selectObject(ComponentHandle id)
```
    Select a component.
    
    Specified by:
    
    selectObject in class Dataview
    
    Parameters:
    
    id - A ComponentHandle that represents the component to select.
    
    Returns:
    
    true if the component is successfully selected, false if not.
  - selectObjectFromEvent
```
@Concealed
public boolean selectObjectFromEvent(java.awt.event.MouseEvent e)
```
    Parameters:
    
    e - Instance of MouseEvent
    
    Returns:
    
    True if the component under the point was selected, False otherwise
    
    For internal use only. Application developers should not use this
    
    Selects the component using the given event.
  - getSelectedObject
```
public ComponentHandle getSelectedObject()
```
    Retrieves the selected component. This method retrieves a handle for the graph component that has most recently selected by a user. It returns a concrete subclass of the ComponentHandle class.
    The subclass that is returned depends on the component that is selected. For example, an AreaMarker represents a series of data, so if an AreaMarker is selected, this method returns a SeriesComponentHandle. If a TwoDMarker (a bar in a bar graph) is selected, then this method returns a DataComponentHandle, because a TwoDMarker represents a data value that belongs in both a series (such as May 1999) and a group (such as Shoes).
    
    Specified by:
    
    getSelectedObject in interface UIView
    
    Specified by:
    
    getSelectedObject in class Dataview
    
    Returns:
    
    The handle for the selected component.
  - getVersion
```
@Concealed
public java.lang.String getVersion()
```
    Specified by:
    
    getVersion in interface ThickDataview
    
    Specified by:
    
    getVersion in class Dataview
    
    Returns:
    
    String The XML version that this view is using
    
    For internal use only. Application developers should not use this
    
    gets the values of the current XML version.
  - getViewType
```
public int getViewType()
```
    Retrieves the specific type of subclass of this Dataview. This method returns Dataview.VIEW_TYPE_GAUGE.
    
    Specified by:
    
    getViewType in interface DataviewCommon
    
    Specified by:
    
    getViewType in interface UIView
    
    Specified by:
    
    getViewType in class Dataview
    
    Returns:
    
    The constant Dataview.VIEW_TYPE_GAUGE
    
    See Also:
    
    DataviewConstants.VIEW_TYPE_GAUGE
  - isPrintOrPreviewMode
```
@Concealed
public boolean isPrintOrPreviewMode()
```
    Specified by:
    
    isPrintOrPreviewMode in class Dataview
    
    For internal use only. Application developers should not use this
    
    Indicates whether print or preview is happening.
  - isSwapAllowed
```
public boolean isSwapAllowed()
```
    Indicates whether swapping is allowed in this view. When this method returns true, then users can swap items by clicking the two items. When this method returns false, then users must move each item separately.
    
    Specified by:
    
    isSwapAllowed in interface ThickDataview
    
    Specified by:
    
    isSwapAllowed in class Dataview
    
    Returns:
    
    true if swapping is enabled, false if it is not.
    
    See Also:
    
    setSwapAllowed(boolean)
  - setSwapAllowed
```
public void setSwapAllowed(boolean swap)
```
    Specifies whether users can swap page items in this view. When SwapAllowed is true, then users can click the two page items that they want to swap, in order to swap the items. The view will then ask the data source to perform a pivot of type DataDirector.PIVOT_SWAP.
    When SwapAllowed is false, then users must move the two page items separately, and the view will ask for two separate pivot actions of type DataDirector.PIVOT_MOVE_BEFORE or DataDirector.PIVOT_MOVE_AFTER. By default, swapping is disabled.
    
    Specified by:
    
    setSwapAllowed in interface ThickDataview
    
    Specified by:
    
    setSwapAllowed in class Dataview
    
    Parameters:
    
    swap - true to enable swapping, false to disable it.
    
    See Also:
    
    isSwapAllowed(), DataDirector
  - readXML
```
public boolean readXML(java.io.InputStream stream,
                       boolean reset)
                throws oracle.dss.util.xml.BIIOException,
                       oracle.dss.util.xml.BISAXException,
                       oracle.dss.util.xml.BIParseException
```
    Deprecated. As of 1.7.0.12, replaced by readXML(InputStream, int)
    
    The readXML method that takes an int for the reset parameter allows you to specify how much and how far to reset the view before you apply XML.
    
    Throws:
    
    BIIOException - If an error occurs in reading xmlString.
    
    BISAXException - If a general SAX exception occurs in parsing the XML.
    
    BIParseException - If the XML syntax is not correct, or if the XML is not valid according to the DTD that is specified in the XML.
    
    oracle.dss.util.xml.BIIOException
    
    oracle.dss.util.xml.BISAXException
    
    oracle.dss.util.xml.BIParseException
  - readXML
```
public boolean readXML(java.io.InputStream stream,
                       int reset)
                throws oracle.dss.util.xml.BIIOException,
                       oracle.dss.util.xml.BISAXException,
                       oracle.dss.util.xml.BIParseException
```
    Applies XML to this Gauge, from a String. This method reads the XML from xmlString and applies its attribute settings to this Gauge. The reset parameter determines how much of the Gauge to reset before applying XML. In general, you can:
    - Apply the XML to the current Gauge without resetting anything to default values
    - Reset property values only, leaving registered listeners and callbacks
    - Reset property values and remove any listeners and callbacks that have been registered with this Gauge
    Resetting returns property values in the Gauge to the default values for the version that is specified in the XML.
    Specified by:
    
    readXML in class Dataview
    
    Parameters:
    
    stream - The XML to apply to this Gauge.
    
    reset - A constant that indicates how much and how far to reset the view before applying XML. Valid constants appear in the See Also section. If you pass an invalid constant, then this method logs a message with the error handler and does not reset any property values.
    
    Returns:
    
    true if the XML is successfully applied to this Gauge, false if an IO exception occurs.
    
    Throws:
    
    BIIOException - If an error occurs in reading xmlString.
    
    BISAXException - If a general SAX exception occurs in parsing the XML.
    
    BIParseException - If the XML syntax is not correct, or if the XML is not valid according to the DTD that is specified in the XML.
    
    oracle.dss.util.xml.BIIOException - If an error occurs in reading xmlString.
    
    oracle.dss.util.xml.BISAXException - If a general SAX exception occurs in parsing the XML.
    
    oracle.dss.util.xml.BIParseException - If the XML syntax is not correct, or if the XML is not valid according to the DTD that is specified in the XML.
    
    See Also:
    
    DataviewConstants.RESET_NONE, DataviewConstants.RESET_XML_PROPERTIES, DataviewConstants.RESET_EVERYTHING
  - renderGauges
```
public boolean renderGauges(java.awt.Graphics2D g)
```
    This method renders the gauges in this gauge set onto the given instance of Graphics.
    
    Parameters:
    
    g - Instance of Graphics to use
    
    Returns:
    
    True if the gauge components rendered successfully, False if they could not be rendered.
  - resetEverything
```
@Concealed
public void resetEverything(int reset)
```
    Specified by:
    
    resetEverything in interface ThickDataview
    
    Parameters:
    
    reset - A constant that indicates how much to reset. Valid constants are listed in the See Also section. If you pass an invalid value or RESET_NONE, then this method logs a message with the error handler and does not change any properties.
    
    For internal use only. Application developers should not use this
    
    Reset the properties of the gauge to their default values for the specified Gauge XML version. If the version is invalid, then default values for the latest Gauge XML version are used.
  - resetSuper
```
@Concealed
public void resetSuper(int reset,
                                  java.lang.String version)
```
    Specified by:
    
    resetSuper in interface ThickDataview
    
    Parameters:
    
    version - the gauge XML version number, as stored in XML
    
    For internal use only. Application developers should not use this
    
    Reset the properties of the gauge to their default values for the specified gauge XML version. If the version is invalid, then default values for the latest gauge XML version are used.
  - resetToDefault
```
public void resetToDefault(int reset)
```
    Resets properties of this Gauge to their default values. The reset parameter determines whether to reset only the properties or to reset the properties and remove registered listeners.
    This method is helpful when you want to reuse a Gauge rather than instantiate a new one.
    
    Overrides:
    
    resetToDefault in class Dataview
    
    Parameters:
    
    reset - A constant that indicates how much to reset. Valid constants are listed in the See Also section. If you pass an invalid value or RESET_NONE, then this method logs a message with the error handler and does not change any properties.
    
    See Also:
    
    DataviewConstants.RESET_XML_PROPERTIES, DataviewConstants.RESET_EVERYTHING
  - resetXMLProps
```
@Concealed
public void resetXMLProps()
```
    Specified by:
    
    resetXMLProps in interface ThickDataview
    
    Parameters:
    
    version - the gauge XML version number, as stored in XML
    
    For internal use only. Application developers should not use this
    
    Reset the properties of the gauge to their default values for the specified gauge XML version. If the version is invalid, then default values for the latest gauge XML version are used.
  - setContext
```
@Concealed
public void setContext()
```
    Specified by:
    
    setContext in class Dataview
    
    For internal use only. Application developers should not use this
    
    set the context
  - setDataSource
```
public void setDataSource(DataSource ds)
```
    Specifies the data source for this Gauge. This method specifies the DataSource that will feed data to this Gauge. If you do not use the Gauge(DataSource) method to create the gauge, then you must call this method to specify the data that appears in the gauges, or specify XML or tabular data via the setXML and setTabularData methods, respectively. This version of setDataSource doesn't accept an instance of DataSpecification, and will therefore result in a gauge for every cell in the DataSource. Use the setDataSource(DataSource, DataSpecification) version to map the data in the DataSource to the various data-related components in the gauges.
    
    Specified by:
    
    setDataSource in interface DataviewCommon
    
    Specified by:
    
    setDataSource in interface ThickDataview
    
    Overrides:
    
    setDataSource in class Dataview
    
    Parameters:
    
    ds - The DataSource for this gauge to use.
  - setDataSource
```
public void setDataSource(DataSource ds,
                          DataSpecification specs)
```
    Specifies the data source for this Gauge. This method specifies the DataSource that will feed data to this Gauge. If you do not use the Gauge(DataSource, DataSpecification) method to create the gauge, then you must call this method to specify the data that appears in the gauges, or specify XML or tabular data via the setXML and setTabularData methods, respectively.
    
    Parameters:
    
    ds - The DataSource for this gauge to use.
    
    specs - Instance of DataSpecification class.
  - setGridData
```
@Concealed
public boolean setGridData(java.lang.Object[] specs,
                                      java.lang.Object[] columnLabels,
                                      java.lang.Object[] rowLabels,
                                      java.lang.Object[][] data)
```
    Parameters:
    
    specs - Array of Objects indicating the order in which the data appears in the columnLabels parameter. Valid values are in the DataSpecification class and begin with DST_.
    
    columnLabels - labels for the columns of data; typically Strings
    
    rowLabels - labels for the rows of data; typically Strings
    
    data - values to be plotted in the gauge, indexed first by column, then by row; typically Doubles and Date in case of TimeSeries gauges
    
    Returns:
    
    true if data is successfully set on the gauge, false otherwise
    
    For internal use only. Application developers should not use this
    
    Set data on the Gauge. Data is provided in grid form, where the number of rows and columns are known ahead of time.
  - getStartColumn
```
@Concealed
public int getStartColumn()
```
    Returns:
    
    The index of the first column that is displayed. The index is zero-based.
    
    For internal use only. Application developers should not use this
    
    Retrieves the first column of data that this gauge currently displays.
  - setStartColumn
```
@Concealed
public void setStartColumn(int c)
```
    Parameters:
    
    c - The first column of data to display.
    
    For internal use only. Application developers should not use this
    
    Specifies the first column of data that this gauge currently displays.
  - getStartRow
```
public int getStartRow()
```
    Deprecated. As of 2.6.0.27, replaced by #getStartSeries or by #getStartGroup.
    
    Retrieves the first row of data that this gauge currently displays.
    
    Returns:
    
    The index of the first row that is displayed. The index is zero-based.
  - setStartRow
```
public void setStartRow(int r)
```
    Specifies the first row of data to display in this gauge.
    
    Parameters:
    
    r - The first row of data to display.
  - setTabularData
```
public boolean setTabularData(java.lang.Object[] specs,
                              java.util.List tableRows)
```
    Specifies data for the GaugeBean, from a list of arrays. Use this method to provide data row-by-row, from a file of tab-delimited or comma-separated values, or from a JDBC ResultSet.
    The data specification parameter should be an array of Objects, mapping how the data values are organized in the data list. Valid values are constants in this class and begin with MAP_. Column labels, displayed at the top of a gauge, and row labels, displayed at the bottom of a gauge, are always positioned as the first and second elements of each row but are not included in the tableRows argument.
    The list of arrays containing data must conform to the specification outlined in the specs parameter. The number of entries in the list should equal the number of gauges to display.
    The following table shows a set of data to pass to the gauge bean through this method:
    
    All Channels
    
    Sales Quota Target
    
    Boston 12 11 13
    
    Chicago 14 14 17
    
    Phoenix 8 10 12
    
    New York 21 16 20
    
    The specification array would look like this if you wanted the column labels to appear at the top of each gauge and the row labels to appear at the bottom of each gauge, and you didn't specify min or max values:
```
 Object[] specs = {DataSpecification.DST_METRIC,
                   DataSpecification.DST_THRESHOLD,
                   DataSpecification.DST_THRESHOLD};
 
```
    This would tell the Gauge bean to expect the metric and 2 threshold values in the first three elements of each row array element. Given this specification, the data list for the data above would look something like this:
```
 Object[] row1 = {"All Channels, Sales", "Boston",
                  new Double(12), new Double(11),
                  new Double(13)};
 Object[] row2 = {"All Channels, Sales", "Chicago",
                  new Double(14), new Double(14),
                  new Double(17)};
 Object[] row3 = {"All Channels, Sales", "Phoenix",
                  new Double(8), new Double(10),
                  new Double(12)};
 Object[] row4 = {"All Channels, Sales", "New York",
                  new Double(21), new Double(16),
                  new Double(20)};

 // add the arrays to a List
 ArrayList dataRows = new ArrayList();
 dataRows.add(row1);
 dataRows.add(row2);
 dataRows.add(row3);
 dataRows.add(row4);

 // pass the List to this method
 gaugeBean.setTabularData(specs, dataRows);
 
```
    The tabular data provided above would result in a gauge set with four gauges running vertically to best match the layout of the original grid.
    Parameters:
    
    specs - Array of Objects indicating the order in which the data appears in the tableRows parameter. Valid values are constants in the DataSpecification class and begin with DST_.
    
    tableRows - List of data to plot in the gauge bean.
    
    Returns:
    
    true if data is successfully set on the gauge bean, false if there is a data problem.
  - setXML
```
public boolean setXML(java.lang.String xmlString,
                      int reset)
               throws oracle.dss.util.xml.BIIOException,
                      oracle.dss.util.xml.BISAXException,
                      oracle.dss.util.xml.BIParseException
```
    Applies XML to this Gauge, from a String. This method reads the XML from xmlString and applies its attribute settings to this Gauge. The reset parameter determines how much of the Gauge to reset before applying XML. In general, you can:
    - Apply the XML to the current Gauge without resetting anything to default values
    - Reset property values only, leaving registered listeners and callbacks
    - Reset property values and remove any listeners and callbacks that have been registered with this Gauge
    Resetting returns property values in the Gauge to the default values for the version that is specified in the XML.
    Specified by:
    
    setXML in class Dataview
    
    Parameters:
    
    xmlString - The XML to apply to this Gauge.
    
    reset - A constant that indicates how much and how far to reset the view before applying XML. Valid constants appear in the See Also section. If you pass an invalid constant, then this method logs a message with the error handler and does not reset any property values.
    
    Returns:
    
    true if the XML is successfully applied to this Gauge, false if an IO exception occurs.
    
    Throws:
    
    BIIOException - If an error occurs in reading xmlString.
    
    BISAXException - If a general SAX exception occurs in parsing the XML.
    
    BIParseException - If the XML syntax is not correct, or if the XML is not valid according to the DTD that is specified in the XML.
    
    oracle.dss.util.xml.BIIOException - If an error occurs in reading xmlString.
    
    oracle.dss.util.xml.BISAXException - If a general SAX exception occurs in parsing the XML.
    
    oracle.dss.util.xml.BIParseException - If the XML syntax is not correct, or if the XML is not valid according to the DTD that is specified in the XML.
    
    See Also:
    
    DataviewConstants.RESET_NONE, DataviewConstants.RESET_XML_PROPERTIES, DataviewConstants.RESET_EVERYTHING
  - writeImagemapXML
```
public void writeImagemapXML(java.io.OutputStream os,
                             int filter)
```
    Writes an XML representation of information about specific kinds of components that are currently in use and visible on the gauge. The constants for filter are defined in this class and begin with MAP_.
    
    Parameters:
    
    os - The output stream where XML will be written.
    
    filter - The kinds of gauge components whose information you want to write in XML.
    
    See Also:
    
    getImagemapEnumeration(int), DataviewConstants.MAP_ALL, DataviewConstants.MAP_DATA, DataviewConstants.MAP_LABELS, DataviewConstants.MAP_TITLES
  - writeImagemapXML
```
public void writeImagemapXML(java.io.PrintWriter out,
                             int filter)
```
    Writes an XML representation of information about specific kinds of components that are currently in use and visible on the gauge. The constants for filter are defined in this class and begin with MAP_.
    
    Parameters:
    
    out - The print writer where XML will be written.
    
    filter - The kinds of gauge components whose information you want to write in XML.
    
    See Also:
    
    getImagemapEnumeration(int), DataviewConstants.MAP_ALL, DataviewConstants.MAP_DATA, DataviewConstants.MAP_LABELS, DataviewConstants.MAP_TITLES
  - updatePageItems
```
@Concealed
public void updatePageItems()
```
    Specified by:
    
    updatePageItems in interface ThickDataview
    
    For internal use only. Application developers should not use this
  - getGaugeSetBackground
```
public GaugeSetBackground getGaugeSetBackground()
```
    Returns the GaugeSetBackground component.
    
    Returns:
    
    GaugeSetBackground instance
  - getGaugeBackground
```
public GaugeBackground getGaugeBackground()
```
    Returns the GaugeBackground component.
    
    Returns:
    
    GaugeBackground instance
  - getGaugeFrame
```
public GaugeFrame getGaugeFrame()
```
    Returns the GaugeFrame component.
    
    Returns:
    
    GaugeFrame instance
  - getPlotArea
```
public PlotArea getPlotArea()
```
    Returns the PlotArea component.
    
    Returns:
    
    PlotArea instance
  - getTickLabel
```
public TickLabel getTickLabel()
```
    Returns the TickLabel component.
    
    Returns:
    
    TickLabel instance
  - getTickMark
```
public TickMark getTickMark()
```
    Returns the TickMark component.
    
    Returns:
    
    TickMark instance
  - getIndicator
```
public Indicator getIndicator()
```
    Returns the Indicator component.
    
    Returns:
    
    Indicator instance
  - getThreshold
```
public Threshold getThreshold()
```
    Returns the Threshold component.
    
    Returns:
    
    Threshold instance
  - getTopLabel
```
public TopLabel getTopLabel()
```
    Returns the TopLabel component.
    
    Returns:
    
    TopLabel instance
  - getBottomLabel
```
public BottomLabel getBottomLabel()
```
    Returns the BottomLabel component.
    
    Returns:
    
    BottomLabel instance
  - getMetricLabel
```
public MetricLabel getMetricLabel()
```
    Returns the MetricLabel component.
    
    Returns:
    
    MetricLabel instance
  - getUpperLabelFrame
```
public UpperLabelFrame getUpperLabelFrame()
```
    Returns the UpperLabelFrame component.
    
    Returns:
    
    UpperLabelFrame instance
  - getLowerLabelFrame
```
public LowerLabelFrame getLowerLabelFrame()
```
    Returns the LowerLabelFrame component.
    
    Returns:
    
    LowerLabelFrame instance
  - getLegendArea
```
public LegendArea getLegendArea()
```
    Returns the LegendArea component.
    
    Returns:
    
    LegendArea instance
  - getLegendText
```
public LegendText getLegendText()
```
    Returns the LegendText component.
    
    Returns:
    
    LegendText instance
  - getLegendTitle
```
public LegendTitle getLegendTitle()
```
    Returns the LegendTitle component.
    
    Returns:
    
    LegendTitle instance
  - getGaugeSetAlignment
```
public int getGaugeSetAlignment()
```
    This method gets the alignment of gauges in the gauge set.
    
    Returns:
    
    Integer representing the alignment followed when laying out the gauges in the gauge set. Valid values are constants in this class starting with GAUGESET_ALIGNMENT_.
  - setGaugeSetAlignment
```
public void setGaugeSetAlignment(int alignment)
```
    This method sets the alignment of gauges in the gauge set.
    
    Parameters:
    
    alignment - Integer representing the alignment followed when laying out the gauges in the gauge set. Valid values are constants in this class starting with GAUGESET_ALIGNMENT_.
  - getGaugeSetColumnCount
```
public int getGaugeSetColumnCount()
```
    This method gets the number of columns used to layout the gauges in a gauge set.
    
    Returns:
    
    Integer representing the means by which gauges are laid out in a gauge set. Valid values are numbers greater than or equal to 1 and constants in this class starting with GAUGESET_COLUMNS_.
  - setGaugeSetColumnCount
```
public void setGaugeSetColumnCount(int columns)
```
    This method sets the number of columns used to layout the gauges in a gauge set.
    
    Parameters:
    
    columns - Integer representing the means by which gauges are laid out in a gauge set. Valid values are numbers greater than or equal to 1 and constants in this class starting with GAUGESET_COLUMNS_.
  - getGaugeSetDirection
```
public int getGaugeSetDirection()
```
    This method gets the layout direction of gauges in the gauge set.
    
    Parameters:
    
    Integer - representing the direction used when laying out the gauges in the gauge set. Valid values are constants in this class starting with GAUGESET_DIRECTION_.
  - setGaugeSetDirection
```
public void setGaugeSetDirection(int direction)
```
    This method sets the layout direction of gauges in the gauge set.
    
    Parameters:
    
    direction - Integer representing the direction used when laying out the gauges in the gauge set. Valid values are constants in this class starting with GAUGESET_DIRECTION_.
  - getGaugeType
```
public int getGaugeType()
```
    Returns the type of gauges to be generated by this instance of the Gauge bean.
    
    Parameters:
    
    type - Integer representing the type of gauges to be generated by this common gauge. Valid values are constants in the GaugeType class beginning with TYPE_.
  - setGaugeType
```
public void setGaugeType(int type)
```
    Sets the type of gauges to be generated by this instance of the Common Gauge.
    
    Parameters:
    
    type - Integer representing the type of gauges to be generated by this common gauge. Valid values are constants in the GaugeType class beginning with TYPE_.
  - getLEDStyle
```
public int getLEDStyle()
```
    Returns the style of LED gauge to be generated by this instance of the Gauge bean.
    
    Parameters:
    
    style - Integer representing the style of gauges to be generated by this common gauge. Valid values are constants in this class beginning with LS_.
  - setLEDStyle
```
public void setLEDStyle(int style)
```
    Sets the style of LED gauges to be generated by this instance of the Common Gauge.
    
    Parameters:
    
    type - Integer representing the style of gauges to be generated by this common gauge. Valid values are constants in this class beginning with LS_.
  - getThresholdDialStyle
```
public int getThresholdDialStyle()
```
    Returns the style of Threshold Dial gauge to be generated by this instance of the Gauge bean.
    
    Returns:
    
    style Integer representing the style of gauges to be generated by this common gauge. Valid values are constants in the Gauge class beginning with TDS_.
  - setThresholdDialStyle
```
public void setThresholdDialStyle(int style)
```
    Sets the style of Threshold Dial gauge to be generated by this instance of the Gauge bean.
    
    Parameters:
    
    style - Integer representing the style of gauges to be generated by this common gauge. Valid values are constants in the Gauge class beginning with TDS_.
  - getLEDStyleCallback
```
public LEDStyleCallback getLEDStyleCallback()
```
    Gets the callback to use when rendering custom LEDs.
    
    Returns:
    
    Instance of LEDStyleCallback
  - setLEDStyleCallback
```
public void setLEDStyleCallback(LEDStyleCallback callback)
```
    Sets the callback to use when rendering custom LEDs.
    
    Parameters:
    
    callback - Instance of LEDStyleCallback
  - setBackgroundTransparent
```
@Concealed
public void setBackgroundTransparent(boolean transparent)
```
    Specified by:
    
    setBackgroundTransparent in interface ThickDataview
    
    Parameters:
    
    transparent - true to make the graph background transparent, otherwise false
    
    For internal use only. Application developers should not use this
    
    Sets the transparency of the graph background depending on the boolean argument passed.
  - convertGaugeTypeToInt
```
@Concealed
public static int convertGaugeTypeToInt(java.lang.String type)
```
    Parameters:
    
    type - Integer representation of a gauge type
    
    For internal use only. Application developers should not use this
    
    Converts Gauge type String constants to Integer constants. This is used by get/setXML() and the ADF Faces Gauge tag library class.
  - convertGaugeTypeToString
```
public static java.lang.String convertGaugeTypeToString(int type)
```
    Generates a String representation of a gauge type constant. This method takes a gauge type constant and produces a String that is appropriate to use as an attribute value when you use the BI Beans persistence service and search for gauges that have a particular gauge type.
    For example:
```
 //pmMyFolder is the PersistenceManager for MyFolder
 BasicAttributes _attrs = new BasicAttributes();
 _attrs.put(PSRConstants.Attributes.OBJECT_TYPE, PSRConstants.GAUGE);
 _attrs.put(Gauge.GAUGE_TYPE, Gauge.convertGaugeTypeToString(Gauge.DIAL));
 
```
    Parameters:
    
    type - The gauge type constant that you want to convert.
    
    Returns:
    
    String representation of current gauge type
  - firePropertyChange
```
@Concealed
protected void firePropertyChange(java.lang.Object obj,
                                             java.lang.String propName,
                                             java.lang.Object oldValue,
                                             java.lang.Object newValue)
```
    Specified by:
    
    firePropertyChange in class Dataview
    
    Parameters:
    
    obj - the Object which has the getter/setter for this property
    
    propName - String: the name of the property (minus get/set)
    
    oldValue - Object: the previous value of the property
    
    newValue - Object: the new value of the property
    
    For internal use only. Application developers should not use this
    
    Handle a property change for the entire bean.
  - refreshData
```
@Concealed
protected void refreshData()
```
    Specified by:
    
    refreshData in class Dataview
    
    For internal use only. Application developers should not use this
    
    Refreshes the gauge display.
  - setLayerMetaLongLabelSupported
```
@Concealed
protected void setLayerMetaLongLabelSupported(boolean supported)
```
    Overrides:
    
    setLayerMetaLongLabelSupported in class Dataview
    
    For internal use only. Application developers should not use this
    
    set the flag for LAYER_METADATA_LONGLABEL type true or false
  - setMetadataDrillSupported
```
@Concealed
protected void setMetadataDrillSupported(boolean supported)
```
    For internal use only. Application developers should not use this
    
    set the flag for METADATA_DRILLSTATE type true or false
  - isMetadataDrillSupported
```
@Concealed
protected boolean isMetadataDrillSupported()
```
    Returns:
    
    true if METADATA_DRILLSTATE is supported, else false
    
    For internal use only. Application developers should not use this
  - setDataUnformattedSupported
```
@Concealed
protected void setDataUnformattedSupported(boolean supported)
```
    Overrides:
    
    setDataUnformattedSupported in class Dataview
    
    For internal use only. Application developers should not use this
    
    set DATA_UNFORMATTED type to true or false
  - setMetadataLongLabelSupported
```
@Concealed
protected void setMetadataLongLabelSupported(boolean supported)
```
    Overrides:
    
    setMetadataLongLabelSupported in class Dataview
    
    For internal use only. Application developers should not use this
    
    set METADATA_LONGLABEL type to true or false
  - setMetadataMediumLabelSupported
```
@Concealed
protected void setMetadataMediumLabelSupported(boolean supported)
```
    Overrides:
    
    setMetadataMediumLabelSupported in class Dataview
    
    For internal use only. Application developers should not use this
    
    set flag for METADATA_MEDIUMLABEL type to true or false
  - setMetadataShortLabelSupported
```
@Concealed
protected void setMetadataShortLabelSupported(boolean supported)
```
    Overrides:
    
    setMetadataShortLabelSupported in class Dataview
    
    For internal use only. Application developers should not use this
    
    set METADATA_SHORTLABEL type to true or false
  - setMetadataValueSupported
```
@Concealed
protected void setMetadataValueSupported(boolean supported)
```
    Overrides:
    
    setMetadataValueSupported in class Dataview
    
    For internal use only. Application developers should not use this
    
    set METADATA_VALUE type to true or false
  - setMetadataDrillParentDateSupported
```
@Concealed
protected void setMetadataDrillParentDateSupported(boolean supported)
```
    For internal use only. Application developers should not use this
    
    set the flag for METADATA_DRILL_PARENT_DATE type true or false
  - isMetadataDrillParentDateSupported
```
@Concealed
protected boolean isMetadataDrillParentDateSupported()
```
    For internal use only. Application developers should not use this
    
    set the flag for METADATA_DRILL_PARENT_DATE type true or false
  - setMetadataDrillParentDateSpanSupported
```
@Concealed
protected void setMetadataDrillParentDateSpanSupported(boolean supported)
```
    For internal use only. Application developers should not use this
    
    set the flag for METADATA_DRILL_PARENT_DATESPAN type true or false
  - isMetadataDrillParentDateSpanSupported
```
@Concealed
protected boolean isMetadataDrillParentDateSpanSupported()
```
    For internal use only. Application developers should not use this
    
    set the flag for METADATA_DRILL_PARENT_DATESPAN type true or false
  - setMetadataDateSupported
```
@Concealed
protected void setMetadataDateSupported(boolean supported)
```
    For internal use only. Application developers should not use this
    
    set the flag for METADATA_DATE type true or false
  - setMetadataDateSpanSupported
```
@Concealed
protected void setMetadataDateSpanSupported(boolean supported)
```
    For internal use only. Application developers should not use this
    
    set the flag for METADATA_DATESPAN type true or false
  - isMetadataDateSpanSupported
```
@Concealed
protected boolean isMetadataDateSpanSupported()
```
    For internal use only. Application developers should not use this
    
    set the flag for METADATA_DATESPAN type true or false
  - setLayerMetaMediumLabelSupported
```
@Concealed
protected void setLayerMetaMediumLabelSupported(boolean supported)
```
    Overrides:
    
    setLayerMetaMediumLabelSupported in class Dataview
    
    For internal use only. Application developers should not use this
    
    set flag for LAYER_METADATA_MEDIUMLABEL type to true or false
  - setLayerMetaShortLabelSupported
```
@Concealed
protected void setLayerMetaShortLabelSupported(boolean supported)
```
    Overrides:
    
    setLayerMetaShortLabelSupported in class Dataview
    
    For internal use only. Application developers should not use this
    
    set LAYER_METADATA_SHORTLABEL type to true or false
  - setLayerMetaNameSupported
```
@Concealed
protected void setLayerMetaNameSupported(boolean supported)
```
    Overrides:
    
    setLayerMetaNameSupported in class Dataview
    
    For internal use only. Application developers should not use this
    
    set LAYER_METADATA_NAME type to true or false
  - metadataLabelTypeChanged
```
@Concealed
protected void metadataLabelTypeChanged()
```
    Overrides:
    
    metadataLabelTypeChanged in class Dataview
    
    For internal use only. Application developers should not use this
    
    Update the view after the metadata label type has changed.
  - getViewXML
```
@Concealed
public DataviewXML getViewXML()
```
    Specified by:
    
    getViewXML in class Dataview
    
    For internal use only. Application developers should not use this
  - getObjectNode
```
@Concealed
protected oracle.dss.util.xml.ObjectNode getObjectNode(boolean allProperties)
```
    Specified by:
    
    getObjectNode in class Dataview
    
    For internal use only. Application developers should not use this
  - processAlertEvent
```
protected void processAlertEvent(int eventID)
```
  - modelDataChanged
```
@Concealed
public void modelDataChanged(DataChangedEvent e)
```
    Description copied from interface: ModelListener
    
    Inform view of changes to the actual data or metadata. This method is called by the ModelAdapter in response to data changes. Application developers do not need to call it.
    
    Specified by:
    
    modelDataChanged in interface ModelListener
    
    Overrides:
    
    modelDataChanged in class Dataview
    
    Parameters:
    
    e - information about the data change.
    
    See Also:
    
    ModelAdapter
    
    For internal use only. Application developers should not use this
    
    Inform view of changes to the actual data or metadata. Restricted to use by dataView code.
  - modelDataAvailable
```
@Concealed
public void modelDataAvailable(DataAvailableEvent e)
```
    Description copied from interface: ModelListener
    
    Inform view of changes to the data availability. This method is called by the ModelAdapter in response to data availability changes. Application developers do not need to call it.
    
    Specified by:
    
    modelDataAvailable in interface ModelListener
    
    Overrides:
    
    modelDataAvailable in class Dataview
    
    Parameters:
    
    e - information about the data availability
    
    See Also:
    
    ModelAdapter
    
    For internal use only. Application developers should not use this
    
    Inform view of changes to the data availability.
  - propertyChange
```
public void propertyChange(java.beans.PropertyChangeEvent evt)
```
    Specified by:
    
    propertyChange in interface java.beans.PropertyChangeListener
  - setXMLAsString
```
public boolean setXMLAsString(java.lang.String xml)
                       throws oracle.dss.util.persistence.BIPersistenceException
```
    Specifies the XML representation of this Gauge. The persistence service calls this method when the view is restored from the BI Beans Catalog. This method does not reset any properties before applying the XML to this Graph.
    Application developers should not call this method. To load XML from a file, call setXML or readXML.
    
    Specified by:
    
    setXMLAsString in interface oracle.dss.util.persistence.StringXMLizable
    
    Specified by:
    
    setXMLAsString in class Dataview
    
    Parameters:
    
    xml - The XML representation of the view.
    
    Returns:
    
    true if the XML was successfully set, false if not.
    
    Throws:
    
    BIPersistenceException - If a problem occurs in setting the XML.
    
    oracle.dss.util.persistence.BIPersistenceException - If a problem occurs in setting the XML.
    
    See Also:
    
    readXML(java.io.InputStream, boolean), setXML(java.lang.String, int)
  - setPersistableComponents
```
@Concealed
public void setPersistableComponents(oracle.dss.util.persistence.AggregateInfo[] persistables)
```
    Description copied from interface: oracle.dss.util.persistence.contract.AggregableContract
    
    Specifies a list of Persistable components that the component aggregates.
    
    Specified by:
    
    setPersistableComponents in interface oracle.dss.util.persistence.contract.AggregableContract
    
    Overrides:
    
    setPersistableComponents in class Dataview
    
    Parameters:
    
    aggregates - a AggregateInfo[] value that represents the components to assign to the gauge.
    
    For internal use only. Application developers should not use this
    
    Specifies the components associated with the gauge
  - getPersistableAttributes
```
@Concealed
public oracle.dss.util.persistence.PersistableAttributes getPersistableAttributes(oracle.dss.util.persistence.PersistableAttributes oldAttrs)
```
    Description copied from class: Dataview
    
    Retrieves the attributes of this Dataview, for searching. This method adds the attributes that this Dataview defines to the attributes that the application has specified. The attributes are used by the persistence service, when users search the repository for components that have particular attribute values.
    
    Specified by:
    
    getPersistableAttributes in interface oracle.dss.util.persistence.SimplePersistable
    
    Specified by:
    
    getPersistableAttributes in class Dataview
    
    Parameters:
    
    attrs - a PersistableAttributes value that represents the searchable attributes set by the user application.
    
    Returns:
    
    PersistableAttributes which represent the searchable properties of the gauge (the ones passed into the method augmented by gauge-specific properties).
    
    For internal use only. Application developers should not use this
    
    Reterun a structure consisting of PeristableAttibutes (i.e. search attributes associated with this gauge) which are used for searching for this gauge in the database.
  - startExport
```
@Concealed
public boolean startExport()
```
    Returns:
    
    true if the view can begin exporting, false if not
    
    For internal use only. Application developers should not use this
    
    Inform the view that an export has started.
  - endExport
```
@Concealed
public void endExport()
```
    For internal use only. Application developers should not use this
    
    Inform the view that an export has ended.
  - isExporting
```
@Concealed
public boolean isExporting()
```
    Returns:
    
    true if exporting, false if not
    
    For internal use only. Application developers should not use this
    
    Determine if this view is currently exporting to Excel.

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Class Gauge

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JPanel

Nested classes/interfaces inherited from class javax.swing.JComponent

Nested classes/interfaces inherited from class java.awt.Container

Nested classes/interfaces inherited from class java.awt.Component

Nested classes/interfaces inherited from interface oracle.dss.gauge.GaugeConstants

Field Summary

Fields inherited from class oracle.dss.dataView.Dataview

Fields inherited from class javax.swing.JComponent

Fields inherited from class java.awt.Component

Fields inherited from interface oracle.dss.gauge.GaugeConstants

Fields inherited from interface oracle.dss.gauge.GaugeSetAttributes

Fields inherited from interface oracle.dss.gauge.GaugeAttributes

Fields inherited from interface oracle.dss.dataView.DataviewConstants

Fields inherited from interface java.awt.image.ImageObserver

Constructor Summary

Method Summary

Methods inherited from class oracle.dss.dataView.Dataview

Methods inherited from class javax.swing.JPanel

Methods inherited from class javax.swing.JComponent

Methods inherited from class java.awt.Container

Methods inherited from class java.awt.Component

Methods inherited from class java.lang.Object

Methods inherited from interface oracle.dss.dataView.ThickDataview

Methods inherited from interface oracle.dss.dataView.DataviewAttributes

Methods inherited from interface oracle.dss.presutil.CommonViewAttributes

Methods inherited from interface oracle.dss.dataView.DataviewCommon

Field Detail

_gaugeModel

_gaugeController

_gaugePanel

_offscreenImage

_printOrPreviewMode

_stopRepaints

Constructor Detail

Gauge

Gauge

Gauge

Method Detail

getCommonGauge

_initGauge

_createPagingControl

getSize

paint

setPrintOrPreviewMode

exportToPNG

exportToPNGWithException

exportToSVG

exportToFlash

exportToSVGWithException

exportToSVG

exportToSVGWithException

getDataSpecification

setDataSpecification

getGaugeController

setGaugeController

getGaugeModel

setGaugeModel

getImagemapEnumeration

getImageSize

setImageSize

getLocale

getOptimalGaugeSize

getPagingControlXML

setPagingControlXML

getPresentationHeight

getPresentationWidth

selectObject

selectObjectFromEvent

getSelectedObject

getVersion

getViewType

isPrintOrPreviewMode

isSwapAllowed

setSwapAllowed

readXML

readXML

renderGauges

resetEverything