org.jfree.chart.axis

Class CompassFormat

public class CompassFormat extends NumberFormat

A formatter that displays numbers as directions.
Field Summary
static String[]DIRECTIONS
The directions.
Constructor Summary
CompassFormat()
Creates a new formatter.
Method Summary
StringBufferformat(double number, StringBuffer toAppendTo, FieldPosition pos)
StringBufferformat(long number, StringBuffer toAppendTo, FieldPosition pos)
StringgetDirectionCode(double direction)
Returns a string representing the direction.
Numberparse(String source, ParsePosition parsePosition)
This method returns null for all inputs.

Field Detail

DIRECTIONS

public static final String[] DIRECTIONS
The directions.

Constructor Detail

CompassFormat

public CompassFormat()
Creates a new formatter.

Method Detail

format

public StringBuffer format(double number, StringBuffer toAppendTo, FieldPosition pos)

format

public StringBuffer format(long number, StringBuffer toAppendTo, FieldPosition pos)

getDirectionCode

public String getDirectionCode(double direction)
Returns a string representing the direction.

Parameters: direction the direction.

Returns: A string.

parse

public Number parse(String source, ParsePosition parsePosition)
This method returns null for all inputs. This class cannot be used for parsing.

Parameters: source the source string. parsePosition the parse position.

Returns: null.