org.swtchart.internal.axis.AxisSet Class Reference

An axis container. More...

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List of all members.

Public Member Functions
	AxisSet (Chart chart)
	Constructor.
int	createXAxis ()
	Creates the X axis.
int	createYAxis ()
	Creates the Y axis.
IAxis	getXAxis (int id)
	Gets the X axis for the given id.
IAxis	getYAxis (int id)
	Gets the Y axis for given index.
IAxis[]	getXAxes ()
	Gets the array of X axes.
IAxis[]	getYAxes ()
	Gets the array of Y axes.
IAxis[]	getAxes ()
	Gets the array of all axes.
int[]	getXAxisIds ()
	Gets the array of X axis ids.
int[]	getYAxisIds ()
	Gets the array of Y axis ids.
void	deleteXAxis (int id)
	Deletes the X Axis for given axis id.
void	deleteYAxis (int id)
	Deletes the Y Axis for given id.
void	adjustRange ()
	Adjusts the axis range of all axes.
void	zoomIn ()
	Zooms in all axes.
void	zoomOut ()
	Zooms out all axes.
void	updateLayoutData ()
	Updates the layout data.
void	refresh ()
	Refreshes the cache.
void	dispose ()
	Disposes the resources.
Private Member Functions
HashMap< Integer, Axis >	getAxisMap (Direction direction)
	Gets the axis map for given direction.
int	createAxis (Direction direction)
	Creates the axis for given direction.
int	getUniqueId (Direction direction)
	Gets a unique axis id.
IAxis	getAxis (int id, Direction direction)
	Gets the axis with axis id for given direction.
int[]	getAxisIds (Direction direction)
	Gets the axis ids for given direction.
void	deleteAxis (int id, Direction direction)
	Deletes the axis with the axis id for given direction.
Private Attributes
HashMap< Integer, Axis >	xAxisMap
	the set of X axes
HashMap< Integer, Axis >	yAxisMap
	the set of Y axes
Chart	chart
	the chart

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Detailed Description

An axis container.

By default, axis set has X Axis and Y axis with axis id 0.

Definition at line 26 of file AxisSet.java.

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Constructor & Destructor Documentation

org.swtchart.internal.axis.AxisSet.AxisSet

(

Chart

chart

)

Constructor.

Parameters:

chart

the chart

Definition at line 43 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.xAxisMap, and org.swtchart.internal.axis.AxisSet.yAxisMap.

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Member Function Documentation

void org.swtchart.internal.axis.AxisSet.adjustRange

(

)

Adjusts the axis range of all axes.

Implements org.swtchart.IAxisSet.

Definition at line 259 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.chart, org.swtchart.internal.axis.AxisSet.getAxes(), and org.swtchart.Chart.updateLayout().

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int org.swtchart.internal.axis.AxisSet.createAxis

(

Direction

direction

)

[private]

Creates the axis for given direction.

Parameters:

direction

the direction of axis

Returns:

the created axis id

Definition at line 91 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.chart, org.swtchart.internal.series.SeriesSet.compressAllSeries(), org.swtchart.internal.axis.AxisSet.getAxisMap(), org.swtchart.Chart.getSeriesSet(), org.swtchart.internal.axis.AxisSet.getUniqueId(), and org.swtchart.Chart.updateLayout().

Referenced by org.swtchart.internal.axis.AxisSet.createXAxis(), and org.swtchart.internal.axis.AxisSet.createYAxis().

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int org.swtchart.internal.axis.AxisSet.createXAxis

(

)

Creates the X axis.

This method is used for multiple axes chart.

Returns:

the axis id

Implements org.swtchart.IAxisSet.

Definition at line 73 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.createAxis().

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int org.swtchart.internal.axis.AxisSet.createYAxis

(

)

Creates the Y axis.

This method is used for multiple axes chart.

Returns:

the axis id

Implements org.swtchart.IAxisSet.

Definition at line 80 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.createAxis().

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void org.swtchart.internal.axis.AxisSet.deleteAxis	(	int	id,
		Direction	direction
	)			[private]

Deletes the axis with the axis id for given direction.

Parameters:

	id	the axis id
	direction	the direction

Definition at line 230 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.chart, org.swtchart.internal.axis.AxisSet.dispose(), org.swtchart.internal.axis.AxisSet.getAxis(), org.swtchart.internal.axis.AxisSet.getAxisMap(), org.swtchart.ISeriesSet.getSeries(), org.swtchart.Chart.getSeriesSet(), and org.swtchart.Chart.updateLayout().

Referenced by org.swtchart.internal.axis.AxisSet.deleteXAxis(), and org.swtchart.internal.axis.AxisSet.deleteYAxis().

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void org.swtchart.internal.axis.AxisSet.deleteXAxis

(

int

id

)

Deletes the X Axis for given axis id.

The series on the deleted axis will be moved onto the axis id '0'. The axis whose id is '0' cannot be removed.

Parameters:

id

the axis id

Exceptions:

IllegalArgumentException

if the given axis id is '0', or if there is no axis for the given id.

Implements org.swtchart.IAxisSet.

Definition at line 211 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.deleteAxis().

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void org.swtchart.internal.axis.AxisSet.deleteYAxis

(

int

id

)

Deletes the Y Axis for given id.

The series on the deleted axis will be moved onto the axis id '0'. The axis whose id is '0' cannot be removed.

Parameters:

id

the axis id

Exceptions:

IllegalArgumentException

if the given axis id is '0', or if there is no axis for the given id.

Implements org.swtchart.IAxisSet.

Definition at line 218 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.deleteAxis().

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void org.swtchart.internal.axis.AxisSet.dispose

(

)

Disposes the resources.

Definition at line 305 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.getAxes().

Referenced by org.swtchart.internal.axis.AxisSet.deleteAxis(), and org.swtchart.Chart.dispose().

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IAxis [] org.swtchart.internal.axis.AxisSet.getAxes

(

)

Gets the array of all axes.

Returns:

the array of all axes

Implements org.swtchart.IAxisSet.

Definition at line 167 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.xAxisMap, and org.swtchart.internal.axis.AxisSet.yAxisMap.

Referenced by org.swtchart.internal.axis.AxisSet.adjustRange(), org.swtchart.internal.axis.AxisSet.dispose(), org.swtchart.internal.axis.AxisSet.refresh(), org.swtchart.internal.axis.AxisSet.updateLayoutData(), org.swtchart.internal.axis.AxisSet.zoomIn(), and org.swtchart.internal.axis.AxisSet.zoomOut().

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IAxis org.swtchart.internal.axis.AxisSet.getAxis	(	int	id,
		Direction	direction
	)			[private]

Gets the axis with axis id for given direction.

Parameters:

	id	the axis id
	direction	the direction

Returns:

the axis

Definition at line 144 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.getAxisMap().

Referenced by org.swtchart.internal.axis.AxisSet.deleteAxis(), org.swtchart.internal.axis.AxisSet.getXAxis(), and org.swtchart.internal.axis.AxisSet.getYAxis().

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int [] org.swtchart.internal.axis.AxisSet.getAxisIds

(

Direction

direction

)

[private]

Gets the axis ids for given direction.

Parameters:

direction

the direction

Returns:

the axis ids

Definition at line 195 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.getAxisMap().

Referenced by org.swtchart.internal.axis.AxisSet.getXAxisIds(), and org.swtchart.internal.axis.AxisSet.getYAxisIds().

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HashMap<Integer, Axis> org.swtchart.internal.axis.AxisSet.getAxisMap

(

Direction

direction

)

[private]

Gets the axis map for given direction.

Parameters:

direction

the direction

Returns:

the axis map

Definition at line 63 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.xAxisMap, and org.swtchart.internal.axis.AxisSet.yAxisMap.

Referenced by org.swtchart.internal.axis.AxisSet.createAxis(), org.swtchart.internal.axis.AxisSet.deleteAxis(), org.swtchart.internal.axis.AxisSet.getAxis(), org.swtchart.internal.axis.AxisSet.getAxisIds(), and org.swtchart.internal.axis.AxisSet.getUniqueId().

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int org.swtchart.internal.axis.AxisSet.getUniqueId

(

Direction

direction

)

[private]

Gets a unique axis id.

Parameters:

direction

the axis direction

Returns:

a unique axis id

Definition at line 111 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.getAxisMap().

Referenced by org.swtchart.internal.axis.AxisSet.createAxis().

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IAxis [] org.swtchart.internal.axis.AxisSet.getXAxes

(

)

Gets the array of X axes.

Returns:

the array of X axes

Implements org.swtchart.IAxisSet.

Definition at line 151 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.xAxisMap.

IAxis org.swtchart.internal.axis.AxisSet.getXAxis

(

int

id

)

Gets the X axis for the given id.

Parameters:

id

the axis id

Returns:

the X axis for the given axis id, or null if there is no corresponding axis.

Implements org.swtchart.IAxisSet.

Definition at line 124 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.getAxis().

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int [] org.swtchart.internal.axis.AxisSet.getXAxisIds

(

)

Gets the array of X axis ids.

Returns:

the array of X axis ids

Implements org.swtchart.IAxisSet.

Definition at line 177 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.getAxisIds().

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IAxis [] org.swtchart.internal.axis.AxisSet.getYAxes

(

)

Gets the array of Y axes.

Returns:

the array of Y axes

Implements org.swtchart.IAxisSet.

Definition at line 159 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.yAxisMap.

IAxis org.swtchart.internal.axis.AxisSet.getYAxis

(

int

id

)

Gets the Y axis for given index.

Parameters:

id

the axis id

Returns:

the Y axis for the given axis id, or null if there is no corresponding axis.

Implements org.swtchart.IAxisSet.

Definition at line 131 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.getAxis().

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int [] org.swtchart.internal.axis.AxisSet.getYAxisIds

(

)

Gets the array of Y axis ids.

Returns:

the array of Y axis ids

Implements org.swtchart.IAxisSet.

Definition at line 184 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.getAxisIds().

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void org.swtchart.internal.axis.AxisSet.refresh

(

)

Refreshes the cache.

Definition at line 296 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.getAxes().

Referenced by org.swtchart.Chart.updateLayout().

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void org.swtchart.internal.axis.AxisSet.updateLayoutData

(

)

Updates the layout data.

Definition at line 287 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.getAxes().

Referenced by org.swtchart.Chart.updateLayout().

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void org.swtchart.internal.axis.AxisSet.zoomIn

(

)

Zooms in all axes.

Implements org.swtchart.IAxisSet.

Definition at line 269 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.getAxes().

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void org.swtchart.internal.axis.AxisSet.zoomOut

(

)

Zooms out all axes.

Implements org.swtchart.IAxisSet.

Definition at line 278 of file AxisSet.java.

References org.swtchart.internal.axis.AxisSet.getAxes().

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Member Data Documentation

Chart org.swtchart.internal.axis.AxisSet.chart [private]

the chart

Definition at line 35 of file AxisSet.java.

Referenced by org.swtchart.internal.axis.AxisSet.adjustRange(), org.swtchart.internal.axis.AxisSet.createAxis(), and org.swtchart.internal.axis.AxisSet.deleteAxis().

HashMap<Integer, Axis> org.swtchart.internal.axis.AxisSet.xAxisMap [private]

the set of X axes

Definition at line 29 of file AxisSet.java.

Referenced by org.swtchart.internal.axis.AxisSet.AxisSet(), org.swtchart.internal.axis.AxisSet.getAxes(), org.swtchart.internal.axis.AxisSet.getAxisMap(), and org.swtchart.internal.axis.AxisSet.getXAxes().

HashMap<Integer, Axis> org.swtchart.internal.axis.AxisSet.yAxisMap [private]

the set of Y axes

Definition at line 32 of file AxisSet.java.

Referenced by org.swtchart.internal.axis.AxisSet.AxisSet(), org.swtchart.internal.axis.AxisSet.getAxes(), org.swtchart.internal.axis.AxisSet.getAxisMap(), and org.swtchart.internal.axis.AxisSet.getYAxes().

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The documentation for this class was generated from the following file:

• org.swtchart/src/org/swtchart/internal/axis/AxisSet.java