Class DefaultDataQuality
- Object
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- AbstractMetadata
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- ModifiableMetadata
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- ISOMetadata
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- DefaultDataQuality
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- All Implemented Interfaces:
Serializable
,Emptiable
,LenientComparable
,IdentifiedObject
,DataQuality
public class DefaultDataQuality extends ISOMetadata implements DataQuality
Quality information for the data specified by a data quality scope. The following properties are mandatory in a well-formed metadata according ISO 19115:In addition, ISO requires that at least one of lineage and reports is provided. Those properties are declared conditional.DQ_DataQuality
└─scope………………
The specific data to which the data quality information applies.└─level……
Hierarchical level of the data specified by the scope.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 DefaultDataQuality()
Constructs an initially empty data quality.DefaultDataQuality(ScopeCode level)
Creates a data quality initialized to the given scope level.DefaultDataQuality(DataQuality object)
Constructs a new instance initialized with the values from the specified metadata object.DefaultDataQuality(Scope scope)
Creates a data quality initialized to the given scope.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static DefaultDataQuality
castOrCopy(DataQuality object)
Returns a SIS metadata implementation with the values of the given arbitrary implementation.Lineage
getLineage()
Returns non-quantitative quality information about the lineage of the data specified by the scope.Collection<Element>
getReports()
Returns the quantitative quality information for the data specified by the scope.Scope
getScope()
Returns the specific data to which the data quality information applies.void
setLineage(Lineage newValue)
Sets the non-quantitative quality information about the lineage of the data specified by the scope.void
setReports(Collection<? extends Element> newValues)
Sets the quantitative quality information for the data specified by the scope.void
setScope(Scope newValue)
Sets the specific data to which the data quality information applies.-
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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DefaultDataQuality
public DefaultDataQuality()
Constructs an initially empty data quality.
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DefaultDataQuality
public DefaultDataQuality(ScopeCode level)
Creates a data quality initialized to the given scope level. The scope level is, indirectly, a mandatory property in well-formed metadata.- Parameters:
level
- the hierarchical level of the data to which the quality information applies, ornull
.- Since:
- 0.5
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DefaultDataQuality
public DefaultDataQuality(Scope scope)
Creates a data quality initialized to the given scope.- Parameters:
scope
- the specific data to which the data quality information applies, ornull
.
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DefaultDataQuality
public DefaultDataQuality(DataQuality 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(DataQuality)
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Method Detail
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castOrCopy
public static DefaultDataQuality castOrCopy(DataQuality 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
DefaultDataQuality
, then it is returned unchanged. - Otherwise a new
DefaultDataQuality
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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getScope
public Scope getScope()
Returns the specific data to which the data quality information applies.- Specified by:
getScope
in interfaceDataQuality
- Returns:
- the specific data to which the data quality information applies, or
null
.
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setScope
public void setScope(Scope newValue)
Sets the specific data to which the data quality information applies.- Parameters:
newValue
- the new scope.
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getReports
public Collection<Element> getReports()
Returns the quantitative quality information for the data specified by the scope.- Specified by:
getReports
in interfaceDataQuality
- Returns:
- quantitative quality information for the data.
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setReports
public void setReports(Collection<? extends Element> newValues)
Sets the quantitative quality information for the data specified by the scope.- Parameters:
newValues
- the new reports.
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getLineage
public Lineage getLineage()
Returns non-quantitative quality information about the lineage of the data specified by the scope.- Specified by:
getLineage
in interfaceDataQuality
- Returns:
- non-quantitative quality information about the lineage of the data specified, or
null
. - See Also:
- Issue SIS-394
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setLineage
public void setLineage(Lineage newValue)
Sets the non-quantitative quality information about the lineage of the data specified by the scope.- Parameters:
newValue
- the new lineage.
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