Class DefaultVectorSpatialRepresentation
- Object
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- AbstractMetadata
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- ModifiableMetadata
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- ISOMetadata
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- AbstractSpatialRepresentation
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- DefaultVectorSpatialRepresentation
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- 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:
- Serialized Form
Defined in the
sis-metadata
module
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Nested Class Summary
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Nested classes/interfaces inherited from class ModifiableMetadata
ModifiableMetadata.State
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Field Summary
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Fields inherited from class ISOMetadata
identifiers
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Constructor Summary
Constructors Constructor Description DefaultVectorSpatialRepresentation()
Constructs an initially empty vector spatial representation.DefaultVectorSpatialRepresentation(VectorSpatialRepresentation object)
Constructs a new instance initialized with the values from the specified metadata object.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static DefaultVectorSpatialRepresentation
castOrCopy(VectorSpatialRepresentation object)
Returns a SIS metadata implementation with the values of the given arbitrary implementation.Collection<GeometricObjects>
getGeometricObjects()
Returns information about the geometric objects used in the dataset.TopologyLevel
getTopologyLevel()
Returns the code which identifies the degree of complexity of the spatial relationships.void
setGeometricObjects(Collection<? extends GeometricObjects> newValues)
Sets information about the geometric objects used in the dataset.void
setTopologyLevel(TopologyLevel newValue)
Sets the code which identifies the degree of complexity of the spatial relationships.-
Methods inherited from class AbstractSpatialRepresentation
castOrCopy
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Methods inherited from class ISOMetadata
getIdentifier, getIdentifierMap, getIdentifiers, getStandard, setIdentifier, transitionTo
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Methods inherited from class ModifiableMetadata
checkWritePermission, checkWritePermission, collectionType, copyCollection, copyList, copyMap, copySet, freeze, isModifiable, nonNullCollection, nonNullList, nonNullMap, nonNullSet, singleton, state, unmodifiable, writeCollection, writeList, writeMap, writeSet
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Methods inherited from class AbstractMetadata
asMap, asTreeTable, equals, equals, getInterface, hashCode, isEmpty, prune, toString
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Constructor Detail
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DefaultVectorSpatialRepresentation
public DefaultVectorSpatialRepresentation()
Constructs an initially empty vector spatial representation.
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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, ornull
if none.- See Also:
castOrCopy(VectorSpatialRepresentation)
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Method Detail
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castOrCopy
public static DefaultVectorSpatialRepresentation castOrCopy(VectorSpatialRepresentation 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 returnsnull
. - 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, 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
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getTopologyLevel
public TopologyLevel getTopologyLevel()
Returns the code which identifies the degree of complexity of the spatial relationships.- Specified by:
getTopologyLevel
in interfaceVectorSpatialRepresentation
- Returns:
- the degree of complexity of the spatial relationships, or
null
.
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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.
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getGeometricObjects
public Collection<GeometricObjects> getGeometricObjects()
Returns information about the geometric objects used in the dataset.- Specified by:
getGeometricObjects
in interfaceVectorSpatialRepresentation
- Returns:
- information about the geometric objects used in the dataset, or
null
.
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setGeometricObjects
public void setGeometricObjects(Collection<? extends GeometricObjects> newValues)
Sets information about the geometric objects used in the dataset.- Parameters:
newValues
- the new geometric objects.
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