Class DefaultCompoundCRS

    • Constructor Detail

      • DefaultCompoundCRS

        public DefaultCompoundCRS​(CompoundCRS crs)
        Constructs a new compound CRS with the same values than the specified one. This copy constructor provides a way to wrap an arbitrary implementation into a Geotools one or a user-defined one (as a subclass), usually in order to leverage some implementation-specific API. This constructor performs a shallow copy, i.e. the properties are not cloned.
        Parameters:
        crs - The coordinate reference system to copy.
        Since:
        2.2
      • DefaultCompoundCRS

        public DefaultCompoundCRS​(String name,
                                  CoordinateReferenceSystem... crs)
        Constructs a coordinate reference system from a name.
        Parameters:
        name - The name.
        crs - The array of coordinate reference system making this compound CRS.
      • DefaultCompoundCRS

        public DefaultCompoundCRS​(Map<String,​?> properties,
                                  CoordinateReferenceSystem... crs)
        Constructs a coordinate reference system from a set of properties. The properties are given unchanged to the super-class constructor.
        Parameters:
        properties - Set of properties. Should contains at least "name".
        crs - The array of coordinate reference system making this compound CRS.
    • Method Detail

      • getSingleCRS

        public List<SingleCRS> getSingleCRS()
        Returns the ordered list of single coordinate reference systems. If this compound CRS contains other compound CRS, all of them are expanded in an array of SingleCRS objects.
        Returns:
        The single coordinate reference systems as an unmodifiable list.
      • getSingleCRS

        public static List<SingleCRS> getSingleCRS​(CoordinateReferenceSystem crs)
        Returns the ordered list of single coordinate reference systems for the specified CRS. The specified CRS doesn't need to be a Geotools implementation.
        Parameters:
        crs - The coordinate reference system.
        Returns:
        The single coordinate reference systems.
        Throws:
        ClassCastException - if a CRS is neither a SingleCRS or a CompoundCRS.
      • equals

        public boolean equals​(AbstractIdentifiedObject object,
                              boolean compareMetadata)
        Compares this coordinate reference system with the specified object for equality.
        Overrides:
        equals in class AbstractCRS
        Parameters:
        object - The object to compare to this.
        compareMetadata - true for performing a strict comparaison, or false for comparing only properties relevant to transformations.
        Returns:
        true if both objects are equal.
      • calculateHashCode

        public int calculateHashCode()
        Returns a hash value for this compound CRS.
        Overrides:
        calculateHashCode in class AbstractCRS
        Returns:
        The hash code value. This value doesn't need to be the same in past or future versions of this class.