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java.lang.Object com.vividsolutions.jts.geom.Dimension
public class Dimension
Provides constants representing the dimensions of a point, a curve and a surface.
Also provides constants representing the dimensions of the empty geometry and
non-empty geometries, and the wildcard constant DONTCARE
meaning "any dimension".
These constants are used as the entries in IntersectionMatrix
s.
Field Summary | |
---|---|
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 Summary | |
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Dimension()
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Method Summary | |
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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
. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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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
Constructor Detail |
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public Dimension()
Method Detail |
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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}
.
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