Class AbstractPositionalAccuracy

All Implemented Interfaces:
Serializable, Emptiable, LenientComparable, IdentifiedObject, org.opengis.metadata.quality.Element, org.opengis.metadata.quality.PositionalAccuracy
Direct Known Subclasses:
DefaultAbsoluteExternalPositionalAccuracy, DefaultGriddedDataPositionalAccuracy, DefaultRelativeInternalPositionalAccuracy

public class AbstractPositionalAccuracy extends AbstractElement implements org.opengis.metadata.quality.PositionalAccuracy
Accuracy of the position of features. The following property is mandatory in a well-formed metadata according ISO 19157:
DQ_PositionalAccuracy   └─result…………… Value obtained from applying a data quality measure.

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
Version:
1.0
See Also:
  • Field Details

    • serialVersionUID

      private static final long serialVersionUID
      Serial number for inter-operability with different versions.
      See Also:
  • Constructor Details

    • AbstractPositionalAccuracy

      public AbstractPositionalAccuracy()
      Constructs an initially empty positional accuracy.
    • AbstractPositionalAccuracy

      public AbstractPositionalAccuracy(org.opengis.metadata.quality.Result result)
      Creates an positional accuracy initialized to the given result.
      Parameters:
      result - the value obtained from applying a data quality measure against a specified acceptable conformance quality level.
    • AbstractPositionalAccuracy

      public AbstractPositionalAccuracy(org.opengis.metadata.quality.PositionalAccuracy object)
      Constructs a new instance initialized with the values from the specified metadata object. This is a shallow copy constructor, because 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

      public static AbstractPositionalAccuracy castOrCopy(org.opengis.metadata.quality.PositionalAccuracy object)
      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 an instance of RelativeInternalPositionalAccuracy, AbsoluteExternalPositionalAccuracy or GriddedDataPositionalAccuracy, then this method delegates to the castOrCopy(…) method of the corresponding SIS subclass. Note that if the given object implements more than one of the above-cited interfaces, then the castOrCopy(…) method to be used is unspecified.
      • Otherwise if the given object is already an instance of AbstractPositionalAccuracy, then it is returned unchanged.
      • Otherwise a new AbstractPositionalAccuracy instance is created using the copy constructor and returned. Note that this is a shallow copy operation, because 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.