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org.jfree.chart.axis

Class AxisState

public class AxisState
extends java.lang.Object
Instances of this class are used to carry state information for an axis during the drawing process. By retaining this information in a separate object, it is possible for multiple threads to draw the same axis to different output targets (each drawing will maintain separate state information).

Constructor Summary

AxisState()
Creates a new axis state.
AxisState(double cursor)
Creates a new axis state.

Method Summary

void
cursorDown(double units)
Moves the cursor down by the specified number of Java 2D units.
void
cursorLeft(double units)
Moves the cursor left by the specified number of Java 2D units.
void
cursorRight(double units)
Moves the cursor right by the specified number of Java 2D units.
void
cursorUp(double units)
Moves the cursor up by the specified number of Java 2D units.
double
getCursor()
Returns the cursor position.
double
getMax()
Returns the maximum width/height.
List
getTicks()
Returns the list of ticks.
void
moveCursor(double units, RectangleEdge edge)
Moves the cursor outwards by the specified number of units.
void
setCursor(double cursor)
Sets the cursor position.
void
setMax(double max)
Sets the maximum width/height.
void
setTicks(List ticks)
Sets the list of ticks.

Constructor Details

AxisState

public AxisState()
Creates a new axis state.

AxisState

public AxisState(double cursor)
Creates a new axis state.
Parameters:
cursor - the cursor.

Method Details

cursorDown

public void cursorDown(double units)
Moves the cursor down by the specified number of Java 2D units.
Parameters:
units - the units.

cursorLeft

public void cursorLeft(double units)
Moves the cursor left by the specified number of Java 2D units.
Parameters:
units - the units.

cursorRight

public void cursorRight(double units)
Moves the cursor right by the specified number of Java 2D units.
Parameters:
units - the units.

cursorUp

public void cursorUp(double units)
Moves the cursor up by the specified number of Java 2D units.
Parameters:
units - the units.

getCursor

public double getCursor()
Returns the cursor position.
Returns:
The cursor position.

getMax

public double getMax()
Returns the maximum width/height.
Returns:
The maximum width/height.

getTicks

public List getTicks()
Returns the list of ticks.
Returns:
The list of ticks.

moveCursor

public void moveCursor(double units,
                       RectangleEdge edge)
Moves the cursor outwards by the specified number of units.
Parameters:
units - the units.
edge - the edge.

setCursor

public void setCursor(double cursor)
Sets the cursor position.
Parameters:
cursor - the cursor position.

setMax

public void setMax(double max)
Sets the maximum width/height.
Parameters:
max - the maximum width/height.

setTicks

public void setTicks(List ticks)
Sets the list of ticks.
Parameters:
ticks - the ticks.

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