- All Implemented Interfaces:
public class DefaultLinearCS extends AbstractCS implements LinearCSA 1-dimensional coordinate system for points that lie on a single axis (not necessarily a straight line). Coordinate values are distances from the axis origin to the point along the axis. A typical example is an axis for representing the points along a road.
Permitted associations Used with CRS Permitted axis names Engineering unspecifiedImmutability and thread safetyThis class is immutable and thus thread-safe if the property values (not necessarily the map itself) and the
CoordinateSystemAxisinstances given to the constructor are also immutable. Unless otherwise noted in the javadoc, this condition holds if all components were created using only SIS factories and static constants.
- See Also:
- Serialized Form
Defined in the
Constructors Modifier Constructor Description
DefaultLinearCS(Map<String,?> properties, CoordinateSystemAxis axis)Constructs a coordinate system from a set of properties.
DefaultLinearCS(LinearCS cs)Creates a new coordinate system with the same values than the specified one.
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description
castOrCopy(LinearCS object)Returns a SIS coordinate system implementation with the same values than the given arbitrary implementation.
forConvention(AxesConvention convention)Returns a coordinate system equivalent to this one but with axes rearranged according the given convention.
Class<? extends LinearCS>
getInterface()Returns the GeoAPI interface implemented by this class.
Methods inherited from class AbstractCS
castOrCopy, computeHashCode, equals, formatTo, getAxis, getDimension
Methods inherited from class AbstractIdentifiedObject
castOrCopy, equals, getAlias, getDescription, getIdentifiers, getName, getRemarks, hashCode, isDeprecated, isHeuristicMatchForName
Methods inherited from class Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
public DefaultLinearCS(Map<String,?> properties, CoordinateSystemAxis axis)Constructs a coordinate system from a set of properties. The properties map is given unchanged to the super-class constructor. The following table is a reminder of main (not all) properties:
Recognized properties (non exhaustive list) Property name Value type Returned by "name"
CharSequence(optionally as array)
ReferenceIdentifier(optionally as array)
properties- the properties to be given to the identified object.
axis- the axis.
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protected DefaultLinearCS(LinearCS cs)Creates a new coordinate system with the same values than the specified one. This copy constructor provides a way to convert an arbitrary implementation into a SIS 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.
cs- the coordinate system to copy.
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public static DefaultLinearCS castOrCopy(LinearCS object)Returns a SIS coordinate system implementation with the same values than the given arbitrary implementation. If the given object is
null, then this method returns
null. Otherwise if the given object is already a SIS implementation, then the given object is returned unchanged. Otherwise a new SIS implementation is created and initialized to the attribute values of the given object.
object- the object to get as a SIS implementation, or
- a SIS implementation containing the values of the given object (may be the
given object itself), or
nullif the argument was null.
getInterfaceReturns the GeoAPI interface implemented by this class. The SIS implementation returns
LinearCS.class.Note for implementers: Subclasses usually do not need to override this method since GeoAPI does not define
LinearCSsub-interface. Overriding possibility is left mostly for implementers who wish to extend GeoAPI with their own set of interfaces.
public DefaultLinearCS forConvention(AxesConvention convention)Returns a coordinate system equivalent to this one but with axes rearranged according the given convention. If this coordinate system is already compatible with the given convention, then this method returns