org.jhotdraw.draw
Enum Direction
java.lang.Object
java.lang.Enum<Direction>
org.jhotdraw.draw.Direction
- All Implemented Interfaces:
- java.io.Serializable, java.lang.Comparable<Direction>
public enum Direction
- extends java.lang.Enum<Direction>
Enumeration of directions.
- Author:
- Werner Randelshofer
Method Summary |
static Direction |
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. |
static Direction[] |
values()
Returns an array containing the constants of this enum type, in
the order they're declared. |
Methods inherited from class java.lang.Enum |
clone, compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf |
Methods inherited from class java.lang.Object |
finalize, getClass, notify, notifyAll, wait, wait, wait |
NORTH
public static final Direction NORTH
WEST
public static final Direction WEST
SOUTH
public static final Direction SOUTH
EAST
public static final Direction EAST
values
public static final Direction[] values()
- Returns an array containing the constants of this enum type, in
the order they're declared. This method may be used to iterate
over the constants as follows:
for(Direction c : Direction.values())
System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in
the order they're declared
valueOf
public static Direction valueOf(java.lang.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:
java.lang.IllegalArgumentException
- if this enum type has no constant
with the specified name