Class DefaultVectorSpatialRepresentation

All Implemented Interfaces:
Serializable, Emptiable, Lenient­Comparable, Identified­Object, Spatial­Representation, Vector­Spatial­Representation

public class DefaultVectorSpatialRepresentation extends AbstractSpatialRepresentation implements VectorSpatialRepresentation
Information about the vector spatial objects in the dataset.

Limitations

  • Instances of this class are not synchronized for multi-threading. Synchronization, if needed, is caller's responsibility.
  • Serialized objects of this class are not guaranteed to be compatible with future Apache SIS releases. Serialization support is appropriate for short term storage or RMI between applications running the same version of Apache SIS. For long term storage, use XML instead.
Since:
0.3
See Also:

Defined in the sis-metadata module

  • Constructor Details

    • DefaultVectorSpatialRepresentation

      public DefaultVectorSpatialRepresentation()
      Constructs an initially empty vector spatial representation.
    • DefaultVectorSpatialRepresentation

      public DefaultVectorSpatialRepresentation(VectorSpatialRepresentation object)
      Constructs a new instance initialized with the values from the specified metadata object. This is a shallow copy constructor, since the other metadata contained in the given object are not recursively copied.
      Parameters:
      object - the metadata to copy values from, or null if none.
      See Also:
  • Method Details

    • castOrCopy

      Returns a SIS metadata implementation with the values of the given arbitrary implementation. This method performs the first applicable action in the following choices:
      • If the given object is null, then this method returns null.
      • Otherwise if the given object is already an instance of Default­Vector­Spatial­Representation, then it is returned unchanged.
      • Otherwise a new Default­Vector­Spatial­Representation instance is created using the copy constructor and returned. Note that this is a shallow copy operation, since the other metadata contained in the given object are not recursively copied.
      Parameters:
      object - the object to get as a SIS implementation, or null if none.
      Returns:
      a SIS implementation containing the values of the given object (may be the given object itself), or null if the argument was null.
    • getTopologyLevel

      public TopologyLevel getTopologyLevel()
      Returns the code which identifies the degree of complexity of the spatial relationships.
      Specified by:
      get­Topology­Level in interface Vector­Spatial­Representation
      Returns:
      the degree of complexity of the spatial relationships, or null.
    • setTopologyLevel

      public void setTopologyLevel(TopologyLevel newValue)
      Sets the code which identifies the degree of complexity of the spatial relationships.
      Parameters:
      new­Value - the new topology level.
    • getGeometricObjects

      public Collection<GeometricObjects> getGeometricObjects()
      Returns information about the geometric objects used in the dataset.
      Specified by:
      get­Geometric­Objects in interface Vector­Spatial­Representation
      Returns:
      information about the geometric objects used in the dataset, or null.
    • setGeometricObjects

      public void setGeometricObjects(Collection<? extends GeometricObjects> newValues)
      Sets information about the geometric objects used in the dataset.
      Parameters:
      new­Values - the new geometric objects.