public class Dimension
extends java.lang.Object
DONTCARE
meaning "any dimension".
These constants are used as the entries in IntersectionMatrix
s.Modifier and Type | Field and Description |
---|---|
static int |
A
Dimension value of a surface (2).
|
static int |
DONTCARE
Dimension value for any dimension (= {FALSE, TRUE}).
|
static int |
FALSE
Dimension value of the empty geometry (-1).
|
static int |
L
Dimension value of a curve (1).
|
static int |
P
Dimension value of a point (0).
|
static int |
TRUE
Dimension value of non-empty geometries (= {P, L, A}).
|
Constructor and Description |
---|
Dimension() |
Modifier and Type | Method and Description |
---|---|
static char |
toDimensionSymbol(int dimensionValue)
Converts the dimension value to a dimension symbol, for example,
TRUE => 'T'
. |
static int |
toDimensionValue(char dimensionSymbol)
Converts the dimension symbol to a dimension value, for example,
'*' => DONTCARE
. |
public static final int P
public static final int L
public static final int A
public static final int FALSE
public static final int TRUE
public static final int DONTCARE
public static char toDimensionSymbol(int dimensionValue)
TRUE => 'T'
.dimensionValue
- a number that can be stored in the IntersectionMatrix
. Possible values are {TRUE, FALSE, DONTCARE, 0, 1, 2}
.IntersectionMatrix
. Possible values are {T, F, * , 0, 1, 2}
.public static int toDimensionValue(char dimensionSymbol)
'*' => DONTCARE
.dimensionSymbol
- a character for use in the string representation of
an IntersectionMatrix
. Possible values are {T, F, * , 0, 1, 2}
.IntersectionMatrix
. Possible values are {TRUE, FALSE, DONTCARE, 0, 1, 2}
.