Module org.apache.sis.metadata
Class AbstractSpatialRepresentation
Object
AbstractMetadata
ModifiableMetadata
ISOMetadata
AbstractSpatialRepresentation
- All Implemented Interfaces:
Serializable
,Emptiable
,LenientComparable
,IdentifiedObject
,SpatialRepresentation
- Direct Known Subclasses:
DefaultGridSpatialRepresentation
,DefaultVectorSpatialRepresentation
Method used to represent geographic information 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:
-
Nested Class Summary
Nested classes/interfaces inherited from class ModifiableMetadata
ModifiableMetadata.State
-
Field Summary
Fields inherited from class ISOMetadata
identifiers
-
Constructor Summary
ConstructorDescriptionConstructs an initially empty spatial representation.Constructs a new instance initialized with the values from the specified metadata object. -
Method Summary
Modifier and TypeMethodDescriptioncastOrCopy
(SpatialRepresentation object) Returns a SIS metadata implementation with the values of the given arbitrary implementation.Returns the level and extent of the spatial representation.void
Sets the level and extent of the spatial representation.Methods inherited from class ISOMetadata
getIdentifier, getIdentifierMap, getIdentifiers, getStandard, setIdentifier, transitionTo
Methods inherited from class ModifiableMetadata
checkWritePermission, collectionType, copyCollection, copyList, copyMap, copySet, deepCopy, nonNullCollection, nonNullList, nonNullMap, nonNullSet, singleton, state, writeCollection, writeList, writeMap, writeSet
Methods inherited from class AbstractMetadata
asMap, asTreeTable, equals, equals, getInterface, hashCode, isEmpty, prune, toString
-
Constructor Details
-
AbstractSpatialRepresentation
public AbstractSpatialRepresentation()Constructs an initially empty spatial representation. -
AbstractSpatialRepresentation
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, ornull
if none.- See Also:
-
-
Method Details
-
getScope
Returns the level and extent of the spatial representation.- Returns:
- level and extent of the spatial representation, or
null
if none. - Since:
- 1.3
-
setScope
Sets the level and extent of the spatial representation.- Parameters:
newValue
- the new type of resource.- Since:
- 1.3
-
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 returnsnull
. - Otherwise if the given object is an instance of
VectorSpatialRepresentation
orGridSpatialRepresentation
, then this method delegates to thecastOrCopy(…)
method of the corresponding SIS subclass. Note that if the given object implements more than one of the above-cited interfaces, then thecastOrCopy(…)
method to be used is unspecified. - Otherwise if the given object is already an instance of
AbstractSpatialRepresentation
, then it is returned unchanged. - Otherwise a new
AbstractSpatialRepresentation
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, ornull
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.
- If the given object is
-