com.google.inject.grapher.graphviz
Enum CompassPoint

java.lang.Object
  extended by java.lang.Enum<CompassPoint>
      extended by com.google.inject.grapher.graphviz.CompassPoint
All Implemented Interfaces:
Serializable, Comparable<CompassPoint>

public enum CompassPoint
extends Enum<CompassPoint>

Enum for the "compass point" values used to control where edge end points appear on the graph.

See: http://www.graphviz.org/doc/info/attrs.html#k:portPos

Author:
phopkins@gmail.com (Pete Hopkins)

Enum Constant Summary
CENTER
           
EAST
           
EXTERIOR_SIDE
           
NORTH
           
NORTH_EAST
           
NORTH_WEST
           
SOUTH
           
SOUTH_EAST
           
SOUTH_WEST
           
WEST
           
 
Method Summary
 String toString()
           
static CompassPoint valueOf(String name)
          Returns the enum constant of this type with the specified name.
static CompassPoint[] 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, valueOf
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

NORTH

public static final CompassPoint NORTH

NORTH_EAST

public static final CompassPoint NORTH_EAST

EAST

public static final CompassPoint EAST

SOUTH_EAST

public static final CompassPoint SOUTH_EAST

SOUTH

public static final CompassPoint SOUTH

SOUTH_WEST

public static final CompassPoint SOUTH_WEST

WEST

public static final CompassPoint WEST

NORTH_WEST

public static final CompassPoint NORTH_WEST

CENTER

public static final CompassPoint CENTER

EXTERIOR_SIDE

public static final CompassPoint EXTERIOR_SIDE
Method Detail

values

public static CompassPoint[] 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 (CompassPoint c : CompassPoint.values())
    System.out.println(c);

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

valueOf

public static CompassPoint 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

toString

public String toString()
Overrides:
toString in class Enum<CompassPoint>


Copyright © 2006-2011 Google, Inc.. All Rights Reserved.