com.jidesoft.gauge
Enum MarkerShape

java.lang.Object
  java.lang.Enum<MarkerShape>
      com.jidesoft.gauge.MarkerShape

All Implemented Interfaces:

MarkerShapeFactory, Serializable, Comparable<MarkerShape>

public enum MarkerShape
extends Enum<MarkerShape>
implements MarkerShapeFactory

This class acts both as a value to indicate a type of shape as well as a factory class to generate a Shape instance given some size and position parameters.

Enum Constant Summary

DOWN_TRIANGLE

ELLIPSE

RECTANGLE

UP_TRIANGLE

Method Summary

Shape	createShape(double x, double y, double width, double height) This is the method of the MarkerShapeFactory interface that is called by the DialValueMarker class
static MarkerShape	valueOf(String name) Returns the enum constant of this type with the specified name.
static MarkerShape[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

DOWN_TRIANGLE

public static final MarkerShape DOWN_TRIANGLE

UP_TRIANGLE

public static final MarkerShape UP_TRIANGLE

ELLIPSE

public static final MarkerShape ELLIPSE

RECTANGLE

public static final MarkerShape RECTANGLE

Method Detail

values

public static MarkerShape[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (MarkerShape c : MarkerShape.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static MarkerShape valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

createShape

public Shape createShape(double x,
                         double y,
                         double width,
                         double height)

This is the method of the MarkerShapeFactory interface that is called by the DialValueMarker class

Specified by:

createShape in interface MarkerShapeFactory

Parameters:

x - the pixel x coordinate

y - the pixel y coordinate

width - the width of the shape

height - the height of the shape

Returns:

the shape for the marker