Package org.openrefine.browsing.facets

Class ScatterplotFacet

java.lang.Object

org.openrefine.browsing.facets.ScatterplotFacet

All Implemented Interfaces:

Facet

public class ScatterplotFacet
extends Object
implements Facet

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ScatterplotFacet.Dimension
static class	ScatterplotFacet.Rotation
static class	ScatterplotFacet.ScatterplotFacetConfig

Field Summary

Fields

Modifier and Type	Field	Description
static String	BASE_COLOR
static String	COLOR
protected int	columnIndex_x
protected int	columnIndex_y
protected ColumnModel	columnModel
static String	DIM_X
static String	DIM_Y
static String	DOT
static String	ERROR_X
static String	ERROR_Y
protected String	errorMessage_x
protected String	errorMessage_y
protected Evaluable	eval_x
protected Evaluable	eval_y
static String	FROM_X
static String	FROM_Y
static int	LIN
static int	LOG
static String	MAX_X
static String	MAX_Y
static String	MIN_X
static String	MIN_Y
static String	NAME
static int	NO_ROTATION
protected Map<String,OverlayModel>	overlayModels
protected long	projectId
static int	ROTATE_CCW
static int	ROTATE_CW
static String	ROTATION
static String	SIZE
static String	TO_X
static String	TO_Y
static String	X_COLUMN_NAME
static String	X_EXPRESSION
static String	Y_COLUMN_NAME
static String	Y_EXPRESSION

Constructor Summary

Constructors

Constructor	Description
ScatterplotFacet(ScatterplotFacet.ScatterplotFacetConfig config, int cellIndexX, int cellIndexY, ColumnModel columnModel, Map<String,OverlayModel> overlayModels)

Method Summary

Modifier and Type	Method	Description
static AffineTransform	createRotationMatrix(ScatterplotFacet.Rotation rotation, double l)
FacetAggregator<ScatterplotFacetState>	getAggregator()	An aggregator used to populate the facet state for this facet.
FacetConfig	getConfig()	Returns the configuration of the facet.
ScatterplotFacetResult	getFacetResult(FacetState state)	Returns all the information necessary to render the facet in the UI (aggregation statistics and configuration combined).
FacetState	getInitialFacetState()	An initial facet state for this facet, which can then be used to scan the table and ingest statistics about rows or records.
static Point2D.Double	translateCoordinates(Point2D.Double p, double minX, double maxX, double minY, double maxY, ScatterplotFacet.Dimension dimX, ScatterplotFacet.Dimension dimY, double l, AffineTransform t)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

LIN

public static final int LIN

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Constant Field Values

LOG

public static final int LOG

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Constant Field Values

NO_ROTATION

public static final int NO_ROTATION

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Constant Field Values

ROTATE_CW

public static final int ROTATE_CW

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Constant Field Values

ROTATE_CCW

public static final int ROTATE_CCW

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Constant Field Values

NAME

public static final String NAME

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Constant Field Values

COLOR

public static final String COLOR

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Constant Field Values

BASE_COLOR

public static final String BASE_COLOR

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Constant Field Values

SIZE

public static final String SIZE

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Constant Field Values

ROTATION

public static final String ROTATION

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Constant Field Values

DOT

public static final String DOT

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Constant Field Values

DIM_X

public static final String DIM_X

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Constant Field Values

DIM_Y

public static final String DIM_Y

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Constant Field Values

X_COLUMN_NAME

public static final String X_COLUMN_NAME

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Constant Field Values

X_EXPRESSION

public static final String X_EXPRESSION

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Constant Field Values

MIN_X

public static final String MIN_X

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MAX_X

public static final String MAX_X

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Constant Field Values

TO_X

public static final String TO_X

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Constant Field Values

FROM_X

public static final String FROM_X

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Constant Field Values

ERROR_X

public static final String ERROR_X

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Constant Field Values

Y_COLUMN_NAME

public static final String Y_COLUMN_NAME

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Constant Field Values

Y_EXPRESSION

public static final String Y_EXPRESSION

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Constant Field Values

MIN_Y

public static final String MIN_Y

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Constant Field Values

MAX_Y

public static final String MAX_Y

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Constant Field Values

TO_Y

public static final String TO_Y

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Constant Field Values

FROM_Y

public static final String FROM_Y

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Constant Field Values

ERROR_Y

public static final String ERROR_Y

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Constant Field Values

columnIndex_x

protected int columnIndex_x

columnIndex_y

protected int columnIndex_y

eval_x

protected Evaluable eval_x

eval_y

protected Evaluable eval_y

errorMessage_x

protected String errorMessage_x

errorMessage_y

protected String errorMessage_y

columnModel

protected ColumnModel columnModel

overlayModels

protected Map<String,OverlayModel> overlayModels

projectId

protected long projectId

Constructor Detail

ScatterplotFacet

public ScatterplotFacet(ScatterplotFacet.ScatterplotFacetConfig config,
                        int cellIndexX,
                        int cellIndexY,
                        ColumnModel columnModel,
                        Map<String,OverlayModel> overlayModels)

Method Detail

createRotationMatrix

public static AffineTransform createRotationMatrix(ScatterplotFacet.Rotation rotation,
                                                   double l)

translateCoordinates

public static Point2D.Double translateCoordinates(Point2D.Double p,
                                                  double minX,
                                                  double maxX,
                                                  double minY,
                                                  double maxY,
                                                  ScatterplotFacet.Dimension dimX,
                                                  ScatterplotFacet.Dimension dimY,
                                                  double l,
                                                  AffineTransform t)

getConfig

public FacetConfig getConfig()

Description copied from interface: Facet

Returns the configuration of the facet.

Specified by:

getConfig in interface Facet

getInitialFacetState

public FacetState getInitialFacetState()

Description copied from interface: Facet

An initial facet state for this facet, which can then be used to scan the table and ingest statistics about rows or records.

Specified by:

getInitialFacetState in interface Facet

getAggregator

public FacetAggregator<ScatterplotFacetState> getAggregator()

Description copied from interface: Facet

An aggregator used to populate the facet state for this facet. It should accept the initial state returned by Facet.getInitialFacetState().

Specified by:

getAggregator in interface Facet

getFacetResult

public ScatterplotFacetResult getFacetResult(FacetState state)

Description copied from interface: Facet

Returns all the information necessary to render the facet in the UI (aggregation statistics and configuration combined).

Specified by:

getFacetResult in interface Facet