Uses of Class
ucar.unidata.data.DataSelection

Packages that use DataSelection

Package	Description
ucar.unidata.data	The data package.
ucar.unidata.data.gis	DataSource classes and utilities for GIS-like data.
ucar.unidata.data.grid	DataSource classes and utilities for gridded data.
ucar.unidata.data.imagery	DataSource classes and utilities for imagery (e.g., satellite, Level III radar) data.
ucar.unidata.data.point	DataSource classes and utilities for point (e.g., surface) data.
ucar.unidata.data.profiler	DataSource classes and utilities for wind profiler data.
ucar.unidata.data.radar	DataSource classes and utilities for radar data.
ucar.unidata.data.sounding	DataSource classes and utilities for sounding data.
ucar.unidata.data.text	DataSource classes and utilities for text-like data.
ucar.unidata.idv	The idv package.
ucar.unidata.idv.control	DisplayControls for the IDV - A DisplayControl generally has a data depiction and a control window for modifying or interacting with the display.
ucar.unidata.idv.ui	User Interface (UI) classes for the IDV

Uses of DataSelection in ucar.unidata.data

Fields in ucar.unidata.data declared as DataSelection

Modifier and Type	Field	Description
protected DataSelection	DataInstance.dataSelection	The dataselection for the choice
protected DataSelection	DataSelectionComponent.dataSelection	We can be used by a display control and this is the control's data selection
static final DataSelection	DataSelection.NULL	Null DataSelection
static final DataSelection	DataChoice.NULL_DATASELECTION	A null DataSelection

Methods in ucar.unidata.data that return DataSelection

Modifier and Type	Method	Description
DataSelection	DataSelection.cloneMe()	Method for creating a clone of this DataSelection
DataSelection	CacheDataSource.DataChoiceHolder.getDataSelection()	Get the DataSelection property.
DataSelection	DataChoice.getDataSelection()	Get the data selection for this choice
DataSelection	DataInstance.getDataSelection()
DataSelection	DataSource.getDataSelection()	Get the DataSelection for this DataSource
DataSelection	DataSourceImpl.getDataSelection()	Return the DataSelection for this DataSource.
static DataSelection	DataSelection.merge(DataSelection higherPriority, DataSelection lowerPriority)	If either of the params are null then simply return the other one.

Methods in ucar.unidata.data with parameters of type DataSelection

Modifier and Type	Method	Description
void	CacheDataSource.addDataChoice(DataChoice dataChoice, String name, Data data, DataSelection dataSelection)	add the data choice
abstract void	DataSelectionComponent.applyToDataSelection(DataSelection dataSelection)	Apply settings to the data selection
protected Object	DataSourceImpl.createCacheKey(DataChoice dataChoice, DataSelection dataSelection, Hashtable requestProperties)	Utility to create the key used when caching
static List<String>	AddeUtil.generateTimeUrls(DataSourceImpl datasource, String url, DataSelection subset)	Generate a list of URLs, expanding any time macros
List	CompositeDataChoice.getAllLevels(DataSelection dataSelection)	Get all the levels associated with this choice
List	DataChoice.getAllLevels(DataSelection dataSelection)	Get all the levels associated with this choice
List	DataSource.getAllLevels(DataChoice dataChoice, DataSelection dataSelection)	Get all levels for the data choice and selection
List	DataSourceImpl.getAllLevels(DataChoice dataChoice, DataSelection dataSelection)	Get all of the levels
List	DirectDataChoice.getAllLevels(DataSelection dataSelection)	Get all the levels associated with this choice
List	ListDataChoice.getAllLevels(DataSelection dataSelection)	Get the union of all of the children DataChoice-s levels.
protected List<DateTime>	DataSourceImpl.getAllTimesForTimeDriver(DataChoice dataChoice, DataSelection selection, List<DateTime> timeDriverTimes)	Get the list of times to compare to the time driver times
JComponent	DataSelectionComponent.getContents(DataSelection dataSelection)	Make if needed and return the gui contents
protected abstract Data	DataChoice.getData(DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Return the Data object that this DataChoice represents.
final Data	DataChoice.getData(DataSelection incomingDataSelection)	Return the Data object that this DataChoice represents.
final Data	DataChoice.getData(DataSelection incomingDataSelection, Hashtable requestProperties)	Return the Data object that this DataChoice represents.
protected Data	DataDataChoice.getData(DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Return the Data object that this DataChoice represents.
Data	DataInstance.getData(DataSelection dataSelection)	Get the data using the specified sub selection.
Data	DataInstance.getData(DataSelection dataSelection, Hashtable requestProperties)	Get the data using the specified sub selection and extra request properties
Data	DataSource.getData(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Return the visad.Data object represented by the given dataChoice argument
Data	DataSourceImpl.getData(DataChoice dataChoice, DataCategory category, DataSelection incomingDataSelection, Hashtable requestProperties)	Get the data applicable to the DataChoice and selection criteria.
protected Data	DerivedDataChoice.getData(DataCategory category, DataSelection incomingDataSelection, Hashtable requestProperties)	Apply the derived operation.
protected Data	DirectDataChoice.getData(DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Get the data that this choice represents.
protected Data	ListDataChoice.getData(DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Get the data
protected Data	UnboundDataChoice.getData(DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	A no-op
protected Data	UrlDataChoice.getData(DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Implementation of the getData method.
protected Data	UserDataChoice.getData(DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	A no-op
protected Data	CacheDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)
protected Data	DataSourceImpl.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection)	Have this one around for other, non-unidata, datasource implementations.
protected Data	DataSourceImpl.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Actually get the data identified by the given DataChoce.
protected Data	DescriptorDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Override the superclass method to return null, since this does not have any data.
protected Data	ListDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	This should never get called.
protected Data	SerializedDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Actually get the data identified by the given DataChoce.
protected Data	VisadDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	This method should create and return the visad.Data that is identified by the given DataChoice.
protected Object[]	ListDataChoice.getDataList(DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Get the array of data from the children data choices
protected List	DataSourceImpl.getTimesFromDataSelection(DataSelection givenDataSelection, DataChoice dataChoice)	If givenDataSelection is non-null and has a non-null times list then return that.
static DataSelection	DataSelection.merge(DataSelection higherPriority, DataSelection lowerPriority)	If either of the params are null then simply return the other one.
List<DateTime>	DataSourceImpl.selectTimesFromList(DataSelection dataSelection, List sourceTimes, List<DateTime> selectionTimes)	For each time in selectionTimes this method finds the closest time in sourceTimes
void	CacheDataSource.DataChoiceHolder.setDataSelection(DataSelection value)	Set the DataSelection property.
void	DataChoice.setDataSelection(DataSelection dataSelection)	Set the data time selection for this choice
void	DataInstance.setDataSelection(DataSelection dataSelection)	Set the data selection
void	DataSourceImpl.setDataSelection(DataSelection s)	Set the DataSelection for this DataSource.

Constructors in ucar.unidata.data with parameters of type DataSelection

Modifier	Constructor	Description
	DataChoiceHolder(DataChoice dataChoice, String name, DataSelection dataSelection)	ctor
	DataInstance(DataChoice dataChoice, DataSelection dataSelection, Hashtable requestProperties)	Create a new DataInstance.
	DataInstance(DataChoice dataChoice, DataSelection dataSelection, Hashtable requestProperties, Data theData)	Create a new DataInstance.
	DataSelection(DataSelection that)	Construct a DataSelection from another instance.
	DirectDataChoice(DataSource dataSource, Object id, String name, String description, List categories, DataSelection dataSelection)	Create a new DirectDataChoice.
	DirectDataChoice(DataSource dataSource, Object id, String name, String description, List categories, DataSelection dataSelection, Hashtable properties)	Create a new DirectDataChoice.

Uses of DataSelection in ucar.unidata.data.gis

Methods in ucar.unidata.data.gis with parameters of type DataSelection

Modifier and Type	Method	Description
List<DateTime>	JsonDataSource.getAllTimesForTimeDriver(DataChoice dataChoice, DataSelection selection, List<DateTime> timeDriverTimes)	Get the list of times to compare to the time driver times
protected Data	DemDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Actually get the data identified by the given DataChoce.
protected Data	GeodasDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Actually get the data identified by the given DataChoce.
protected Data	GeotiffDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	This method should create and return the visad.Data that is identified by the given DataChoice.
protected Data	JsonDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Actually get the data identified by the given DataChoce.
protected Data	KmlDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Actually get the data identified by the given DataChoce.
protected Data	PlaceFileDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Actually get the data identified by the given DataChoce.
protected Data	ShapeFileDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Actually get the data identified by the given DataChoce.
protected Data	WmsDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Actually get the data identified by the given DataChoce.

Uses of DataSelection in ucar.unidata.data.grid

Methods in ucar.unidata.data.grid with parameters of type DataSelection

Modifier and Type	Method	Description
List	GeoGridDataSource.getAllLevels(DataChoice dataChoice, DataSelection dataSelection)	Get the list of all levels available from this DataSource
List	GridCoverageDataSource.getAllLevels(DataChoice dataChoice, DataSelection dataSelection)	Get the list of all levels available from this DataSource
protected Data	GeoGridDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection givenDataSelection, Hashtable requestProperties)	Get the Data object specified by the particular selection criteria.
protected Data	GridCoverageDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection givenDataSelection, Hashtable requestProperties)	Get the Data object specified by the particular selection criteria.
protected Data	Vis5DDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Get the data described by the selection parameters
FieldImpl	Vis5DDataSource.getField(DataChoice dc, DataSelection dataSelection)	Get the grid described by the selection parameters

Constructors in ucar.unidata.data.grid with parameters of type DataSelection

Modifier	Constructor	Description
	GridDataInstance(DataChoice dataChoice, DataSelection dataSelection, Hashtable requestProperties)	Create a GridDataInstance.
	GridDataInstance(DataChoice dataChoice, DataSelection dataSelection, Hashtable requestProperties, Data theData)	Create a GridDataInstance.

Uses of DataSelection in ucar.unidata.data.imagery

Methods in ucar.unidata.data.imagery with parameters of type DataSelection

Modifier and Type	Method	Description
void	AddeImageAdvancedPanel.applyToDataSelection(DataSelection dataSelection)	_more_
void	AddeImageDataSelection.AddeImageAdvancedPanel.applyToDataSelection(DataSelection dataSelection)	_more_
void	AddeImageDataSelection.AddeImagePreviewPanel.applyToDataSelection(DataSelection dataSelection)	_more_
void	AddeImagePreviewPanel.applyToDataSelection(DataSelection dataSelection)	_more_
void	AddeImageSelection.applyToDataSelection(DataSelection dataSelection)
protected Data	AddeImageDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	_more_
protected Data	ImageDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Create the actual data represented by the given DataChoice.
protected Data	ImageXmlDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	This method should create and return the visad.Data that is identified by the given DataChoice.
protected Data	McIDASImageDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	_more_
protected List	AddeImageDataSource.getDescriptors(DataChoice dataChoice, DataSelection subset)	_more_
protected List	ImageDataSource.getDescriptors(DataChoice dataChoice, DataSelection subset)	Get a list of descriptors from the choice and subset
protected final SingleBandedImage	ImageDataSource.makeImage(DataChoice dataChoice, DataSelection subset)	Create the single image defined by the given dataChoice.
protected ImageSequence	ImageDataSource.makeImageSequence(DataChoice dataChoice, DataSelection subset)	Create the image sequence defined by the given dataChoice.

Uses of DataSelection in ucar.unidata.data.point

Methods in ucar.unidata.data.point with parameters of type DataSelection

Modifier and Type	Method	Description
void	PointDataSource.PlotModelSelectionComponent.applyToDataSelection(DataSelection dataSelection)	set properties on dataselection
List	AddePointDataSource.getAllLevels(DataChoice dataChoice, DataSelection dataSelection)	Get the list of all levels available from this DataSource
protected Data	NetcdfPointCloudDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	_more_
protected Data	PointCloudDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	_more_
protected Data	PointDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Get the data represented by this class.
protected Data	TextPointDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Get the data represented by this class.
protected Data	WRFHDNetcdfDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	_more_
static List	NetcdfPointCloudDataSource.getSelectedTimes(DataChoice dataChoice, DataSelection subset)
protected FieldImpl	AddePointDataSource.makeObs(DataChoice dataChoice, DataSelection subset, ucar.unidata.geoloc.LatLonRect bbox)	Get the data from the ADDE URL and make the FieldImpl of PointObs from it.
protected FieldImpl	AddePointDataSource.makeObs(DataChoice dataChoice, DataSelection subset, ucar.unidata.geoloc.LatLonRect bbox, boolean sampleIt)
FieldImpl	CDOGTextPointDataSource.makeObs(String contents, String delimiter, DataSelection subset, ucar.unidata.geoloc.LatLonRect bbox, String trackParam, boolean sampleIt, boolean showAttributeGuiIfNeeded)	Make obs from the text
FieldImpl	CDOGTextPointDataSource.makeObs(DataChoice dataChoice, DataSelection subset, ucar.unidata.geoloc.LatLonRect bbox, String trackParam, boolean sampleIt, boolean showAttributeGuiIfNeeded)	make the observations from the given datachoice
protected FieldImpl	DbPointDataSource.makeObs(DataChoice dataChoice, DataSelection subset, ucar.unidata.geoloc.LatLonRect bbox)	make the obs
protected FieldImpl	NetcdfPointCloudDataSource.makeObs(DataChoice dataChoice, DataSelection subset, ucar.unidata.geoloc.LatLonRect bbox, boolean sample)	make the obs
protected FieldImpl	NetcdfPointDataSource.makeObs(DataChoice dataChoice, DataSelection subset, ucar.unidata.geoloc.LatLonRect bbox)	Make PointObs from the choice
protected FieldImpl	NetcdfPointDataSource.makeObs(DataChoice dataChoice, DataSelection subset, ucar.unidata.geoloc.LatLonRect bbox, boolean sample)	make the obs
protected abstract FieldImpl	PointDataSource.makeObs(DataChoice dataChoice, DataSelection subset, ucar.unidata.geoloc.LatLonRect bbox)	Make the observation data
FieldImpl	TextPointDataSource.makeObs(String contents, String delimiter, DataSelection subset, ucar.unidata.geoloc.LatLonRect bbox, String trackParam, boolean sampleIt, boolean showAttributeGuiIfNeeded)	make the observations from the given datachoice
FieldImpl	TextPointDataSource.makeObs(DataChoice dataChoice, DataSelection subset, ucar.unidata.geoloc.LatLonRect bbox)	Make PointObs from the raw VisAD data
FieldImpl	TextPointDataSource.makeObs(DataChoice dataChoice, DataSelection subset, ucar.unidata.geoloc.LatLonRect bbox, String trackParam, boolean sampleIt, boolean showAttributeGuiIfNeeded)	make the observations from the given datachoice
protected FieldImpl	WaterMLDataSource.makeObs(DataChoice dataChoice, DataSelection subset, ucar.unidata.geoloc.LatLonRect bbox)	make the obs
protected FieldImpl	WRFHDNetcdfDataSource.makeObs(DataChoice dataChoice, DataSelection subset, ucar.unidata.geoloc.LatLonRect bbox, boolean sample)	make the obs
protected float[][]	PointCloudDataSource.readPoints(String filePath, DataSelection dataSelection, int skipToUse)	This reads the actual lat/lon/alt points and returns an array of the form:

Constructors in ucar.unidata.data.point with parameters of type DataSelection

Modifier	Constructor	Description
	PointDataInstance(DataChoice choice, DataSelection selection, Hashtable requestProperties)	Create a new PointDataInstance from the parameters

Uses of DataSelection in ucar.unidata.data.profiler

Methods in ucar.unidata.data.profiler with parameters of type DataSelection

Modifier and Type	Method	Description
protected Data	AddeProfilerDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Actually get the data identified by the given DataChoce.
protected Data	CDMProfilerDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Actually get the data identified by the given DataChoce.
protected Data	EOLProfilerDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Actually get the data identified by the given DataChoce.

Uses of DataSelection in ucar.unidata.data.radar

Methods in ucar.unidata.data.radar with parameters of type DataSelection

Modifier and Type	Method	Description
List	CDMRadarDataSource.getAllLevels(DataChoice dataChoice, DataSelection dataSelection)	Get the list of all levels available from this DataSource
List	Level2RadarDataSource.getAllLevels(DataChoice dataChoice, DataSelection dataSelection)	Get the list of all levels available from this DataSource
List<DateTime>	CDMRadarDataSource.getAllTimesForTimeDriver(DataChoice dataChoice, DataSelection selection, List<DateTime> timeDriverTimes)	Get all times for the time driver
DataImpl	CDMRadarAdapter.getData(DataChoice dataChoice, DataSelection subset, Hashtable requestProperties)	Get the data for the given DataChoice and selection criteria.
DataImpl	DoradeAdapter.getData(DataChoice dataChoice, DataSelection subset, Hashtable requestProperties)	Get the data for the given DataChoice and selection criteria.
DataImpl	Level2Adapter.getData(DataChoice choice, DataSelection ds, Hashtable requestProperties)	Get the data for this DataChoice
DataImpl	NetcdfSweepfileAdapter.getData(DataChoice dataChoice, DataSelection subset, Hashtable requestProperties)	Get the data for the given DataChoice and selection criteria.
DataImpl	RadarAdapter.getData(DataChoice dataChoice, DataSelection subset, Hashtable requestProperties)	Get the data for the given DataChoice and selection criteria.
protected Data	RadarDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection subset, Hashtable requestProperties)	Get the data for the given DataChoice and selection criteria.

Uses of DataSelection in ucar.unidata.data.sounding

Methods in ucar.unidata.data.sounding with parameters of type DataSelection

Modifier and Type	Method	Description
List	RaobDataSource.getAllTimesForTimeDriver(DataChoice dataChoice, DataSelection selection, List<DateTime> timeDriverTimes)	_more_
protected Data	RaobDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Get the VisAD Data object orresponding to DataChoice, DataCategory, and DataSelection criteria.
protected Data	SondeDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Get the VisAD Data object that corresponds to the dataChoice category and dataSelection criteria.
protected Data	TrackDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Get the VisAD Data object that corresponds to the dataChoice category and dataSelection criteria.
protected Data	TrajectoryFeatureTypeDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Get the VisAD Data object that corresponds to the dataChoice category and dataSelection criteria.
protected FieldImpl	TrackDataSource.getLastPointOb(DataChoice dc, DataSelection dataSelection)	Gets the last point ob associated with this track
protected FieldImpl	TrackDataSource.getPointObTrack(DataChoice dc, DataSelection dataSelection, ucar.ma2.Range range)	Gets the point ob track associated with this DataChoice
protected Data	TrackDataSource.getSoundingOb(DataChoice dc, DataSelection dataSelection)	Gets the SoundingOb associated with this DataChoice
protected Data	TrackDataSource.getSoundingTrace(DataChoice dc, DataSelection dataSelection)	Gets the sounding trace associated with this DataChoice
protected FlatField	TrackDataSource.getTrack(DataChoice dc, DataSelection dataSelection, Hashtable requestProperties)	Gets the track associated with this DataChoice
protected List	TrackDataSource.getTracks(DataChoice dc, DataSelection dataSelection, Hashtable requestProperties)	Gets the track associated with this DataChoice
protected FieldImpl	CDMProfileDataSource.makeObs(DataChoice dataChoice, DataSelection subset, ucar.unidata.geoloc.LatLonRect bbox)
protected FieldImpl	DbTrajectoryDataSource.makeObs(DataChoice dataChoice, DataSelection subset, ucar.unidata.geoloc.LatLonRect bbox)	_more_

Uses of DataSelection in ucar.unidata.data.text

Methods in ucar.unidata.data.text with parameters of type DataSelection

Modifier and Type	Method	Description
protected Data	AddeTextDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Actually get the data identified by the given DataChoce.
protected Data	DrawingDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Actually get the data identified by the given DataChoce.
protected Data	FrontDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Actually get the data identified by the given DataChoce.
protected Data	MovieDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Override the base class to do nothing.
protected Data	TextDataSource.getDataInner(DataChoice dataChoice, DataCategory category, DataSelection dataSelection, Hashtable requestProperties)	Actually get the data identified by the given DataChoce.

Uses of DataSelection in ucar.unidata.idv

Fields in ucar.unidata.idv declared as DataSelection

Modifier and Type	Field	Description
static final DataSelection	IdvConstants.NULL_DATA_SELECTION	Helper so we don't have to do (DataSelection)null

Methods in ucar.unidata.idv with parameters of type DataSelection

Modifier and Type	Method	Description
DisplayControl	IntegratedDataViewer.doMakeControl(List dataChoices, ControlDescriptor descriptor, String propertiesString, DataSelection dataSelection)	Create the DisplayControl, identified by the given ControlDescriptor for the given list of DataChoices
DisplayControl	IntegratedDataViewer.doMakeControl(List dataChoices, ControlDescriptor descriptor, String propertiesString, DataSelection dataSelection, boolean initDisplayInThread)	Finally, we really create the DisplayControl, identified by the given ControlDescriptor using the given list of DataChoices
DisplayControl	IntegratedDataViewer.doMakeControl(List dataChoices, ControlDescriptor descriptor, Hashtable properties, DataSelection dataSelection)	Create the DisplayControl, identified by the given ControlDescriptor for the given list of DataChoices
DisplayControl	IntegratedDataViewer.doMakeControl(List dataChoices, ControlDescriptor descriptor, Hashtable properties, DataSelection dataSelection, boolean initDisplayInThread)	Finally, we really create the DisplayControl, identified by the given * ControlDescriptor using the given list of DataChoices
DisplayControl	IntegratedDataViewer.doMakeControl(DataChoice dataChoice, ControlDescriptor descriptor, String properties, DataSelection dataSelection)	Create the DisplayControl, identified by the given ControlDescriptor for the given DataChoice
DisplayControl	ControlDescriptor.doMakeDisplay(List dataChoices, IntegratedDataViewer viewer, String argPropertiesString, DataSelection dataSelection, boolean initDisplayInThread)	Instantiate the DisplayControl defined by the Class data member.
DisplayControl	ControlDescriptor.doMakeDisplay(List dataChoices, IntegratedDataViewer viewer, Hashtable argProperties, DataSelection dataSelection, boolean initDisplayInThread)	Instantiate the DisplayControl defined by the Class data member.
DisplayControl	ControlDescriptor.doMakeDisplay(DataChoice dataChoice, IntegratedDataViewer viewer, String argProperties, DataSelection dataSelection)	Wrapper method that makes a single element array of DataChoices with the given DataChoice parameter.
void	DisplayControl.init(String displayId, List dataCategories, List choices, ControlContext viewer, String properties, DataSelection dataSelection)	Initialize the DisplayControl.
void	DisplayControl.init(String displayId, List dataCategories, List choices, ControlContext viewer, Hashtable properties, DataSelection dataSelection)	Initialize the DisplayControl.
void	ControlDescriptor.initControl(DisplayControl control, List newDataChoices, IntegratedDataViewer idv, String properties, DataSelection dataSelection)	Initializes the DisplayControl
void	ControlDescriptor.initControl(DisplayControl control, List newDataChoices, IntegratedDataViewer idv, Hashtable newProperties, DataSelection dataSelection)	Initializes the DisplayControl
void	IntegratedDataViewer.saveInCache(DataChoice dataChoice, Data data, DataSelection dataSelection)	Save the given data in the CacheDataSource
void	IntegratedDataViewer.saveInCache(DataChoice dataChoice, Data data, DataSelection dataSelection, String name)	Clone the data choice and then save it off in a CacheDataSource

Uses of DataSelection in ucar.unidata.idv.control

Fields in ucar.unidata.idv.control declared as DataSelection

Modifier and Type	Field	Description
protected DataSelection	DisplayControlImpl.dataSelection	The DataSelection that holds any data subsetting specifications (e.g., time).
protected DataSelection	GridTrajectoryControl.dataSelection1	_more_
protected DataSelection	GridTrajectoryControlNew.dataSelection1	_more_
DataSelection	ScatterDisplay.dataSelectionX	_more_
DataSelection	ScatterDisplay.dataSelectionY	_more_

Methods in ucar.unidata.idv.control that return DataSelection

Modifier and Type	Method	Description
DataSelection	DisplayControlImpl.getDataSelection()	This is used for xml persistence.
protected DataSelection	DisplayControlImpl.updateDataSelection(DataSelection dataSelection)	update the dataselection in preparation for a getData call.

Methods in ucar.unidata.idv.control with parameters of type DataSelection

Modifier and Type	Method	Description
final void	DisplayControlImpl.init(String displayId, List categories, List choices, ControlContext controlContext, String properties, DataSelection dataSelection)	This init method is the one actually called by the IDV.
final void	DisplayControlImpl.init(String displayId, List categories, List choices, ControlContext controlContext, Hashtable properties, DataSelection dataSelection)	This init method is the one actually called by the IDV.
void	DisplayControlImpl.setDataSelection(DataSelection newDataSelection)	This is used for xml persistence.
protected DataSelection	DisplayControlImpl.updateDataSelection(DataSelection dataSelection)	update the dataselection in preparation for a getData call.

Uses of DataSelection in ucar.unidata.idv.ui

Methods in ucar.unidata.idv.ui that return DataSelection

Modifier and Type	Method	Description
DataSelection	DataSelectionWidget.createDataSelection(boolean addLevels)	Create the data selection from everything selected by the user