Class Dimension

java.lang.Object
org.locationtech.jts.geom.Dimension
public class Dimension extends Object
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 IntersectionMatrixs.
Version:
1.7

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final int
    A
    Dimension value of a surface (2).
    static final int
    DONTCARE
    Dimension value for any dimension (= {FALSE, TRUE}).
    static final int
    FALSE
    Dimension value of the empty geometry (-1).
    static final int
    L
    Dimension value of a curve (1).
    static final int
    P
    Dimension value of a point (0).
    static final char
    SYM_A
    Symbol for the A (dimension 2) pattern matrix entry
    static final char
    SYM_DONTCARE
    Symbol for the DONTCARE pattern matrix entry
    static final char
    SYM_FALSE
    Symbol for the FALSE pattern matrix entry
    static final char
    SYM_L
    Symbol for the L (dimension 1) pattern matrix entry
    static final char
    SYM_P
    Symbol for the P (dimension 0) pattern matrix entry
    static final char
    SYM_TRUE
    Symbol for the TRUE pattern matrix entry
    static final int
    TRUE
    Dimension value of non-empty geometries (= {P, L, A}).

  • Constructor Summary

    Constructors
    Constructor
    Description
    Dimension()
     

  • Method Summary

    Modifier and Type
    Method
    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 .

    Methods inherited from class Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Field Details

    • P

      public static final int P
      Dimension value of a point (0).
      See Also:

    • L

      public static final int L
      Dimension value of a curve (1).
      See Also:

    • A

      public static final int A
      Dimension value of a surface (2).
      See Also:

    • FALSE

      public static final int FALSE
      Dimension value of the empty geometry (-1).
      See Also:

    • TRUE

      public static final int TRUE
      Dimension value of non-empty geometries (= {P, L, A}).
      See Also:

    • DONTCARE

      public static final int DONTCARE
      Dimension value for any dimension (= {FALSE, TRUE}).
      See Also:

    • SYM_FALSE

      public static final char SYM_FALSE
      Symbol for the FALSE pattern matrix entry
      See Also:

    • SYM_TRUE

      public static final char SYM_TRUE
      Symbol for the TRUE pattern matrix entry
      See Also:

    • SYM_DONTCARE

      public static final char SYM_DONTCARE
      Symbol for the DONTCARE pattern matrix entry
      See Also:

    • SYM_P

      public static final char SYM_P
      Symbol for the P (dimension 0) pattern matrix entry
      See Also:

    • SYM_L

      public static final char SYM_L
      Symbol for the L (dimension 1) pattern matrix entry
      See Also:

    • SYM_A

      public static final char SYM_A
      Symbol for the A (dimension 2) pattern matrix entry
      See Also:

  • Constructor Details

    • Dimension

      public Dimension()

  • Method Details

    • toDimensionSymbol

      public static char toDimensionSymbol(int dimensionValue)
      Converts the dimension value to a dimension symbol, for example, TRUE => 'T' .
      Parameters:
      dimensionValue - a number that can be stored in the IntersectionMatrix . Possible values are {TRUE, FALSE, DONTCARE, 0, 1, 2}.
      Returns:
      a character for use in the string representation of an IntersectionMatrix. Possible values are {T, F, * , 0, 1, 2} .

    • toDimensionValue

      public static int toDimensionValue(char dimensionSymbol)
      Converts the dimension symbol to a dimension value, for example, '*' => DONTCARE .
      Parameters:
      dimensionSymbol - a character for use in the string representation of an IntersectionMatrix. Possible values are {T, F, * , 0, 1, 2} .
      Returns:
      a number that can be stored in the IntersectionMatrix . Possible values are {TRUE, FALSE, DONTCARE, 0, 1, 2}.