Uses of Class
org.apache.sis.feature.AbstractOperation

Packages that use AbstractOperation

Package	Description
org.apache.sis.feature	Defines the structure and content of views of real-world phenomenon.

Uses of AbstractOperation in org.apache.sis.feature

Methods in org.apache.sis.feature that return AbstractOperation

Modifier and Type	Method	Description
static AbstractOperation	FeatureOperations.compound(Map<String,?> identification, String delimiter, String prefix, String suffix, AbstractIdentifiedType... singleAttributes)	Creates an operation concatenating the string representations of the values of multiple properties.
static AbstractOperation	FeatureOperations.envelope(Map<String,?> identification, CoordinateReferenceSystem crs, AbstractIdentifiedType... geometryAttributes)	Creates an operation computing the envelope that encompass all geometries found in the given attributes.
static <V> AbstractOperation	FeatureOperations.expression(Map<String,?> identification, Expression<? super AbstractFeature, ?> expression, DefaultAttributeType<V> resultType)	Creates an operation which delegates the computation to a given expression producing values of unknown type.
static <V> AbstractOperation	FeatureOperations.function(Map<String,?> identification, Function<? super AbstractFeature, ? extends V> expression, DefaultAttributeType<? super V> resultType)	Creates an operation which delegates the computation to a given expression.
static AbstractOperation	FeatureOperations.groupAsPolyline(Map<String,?> identification, GeometryLibrary library, AbstractIdentifiedType components)	Creates a single geometry from a sequence of points or polylines stored in another property.
static AbstractOperation	FeatureOperations.link(Map<String,?> identification, AbstractIdentifiedType referent)	Creates an operation which is only an alias for another property.
AbstractOperation	AbstractOperation.updateDependencies(Map<String, AbstractIdentifiedType> dependencies)	Returns the same operation but using different properties as inputs.