Package org.geotools.parameter

Parameter implementation.


Class Summary
AbstractParameter Abstract parameter value or group of parameter values.
AbstractParameterDescriptor Abstract definition of a parameter or group of parameters used by an operation method.
DefaultParameterDescriptor The definition of a parameter used by an operation method.
DefaultParameterDescriptorGroup The definition of a group of related parameters used by an operation method.
FloatParameter A parameter value as a floating point (double precision) number.
ImagingParameterDescriptors Wraps a JAI's ParameterListDescriptor.
ImagingParameters Wraps a JAI's ParameterList.
MatrixParameterDescriptors A parameter group for matrix elements.
MatrixParameters The values for a group of matrix parameters.
Parameter A parameter value used by an operation method.
ParameterGroup A group of related parameter values.
Parameters Utility class for methods helping implementing, and working with the parameter API from org.opengis.parameter package.
ParameterWriter Format parameter descriptors or parameter values in a tabular format.

Package org.geotools.parameter Description

Parameter implementation. An explanation for this package is provided in the OpenGIS® javadoc. The remaining discussion on this page is specific to the Geotools implementation.

The starting point is often ParameterDescriptorGroup. Operation implementations need to defines one. Operation usages typically invoke its createValue method and fill the returned object with parameter values. This Geotools package provides the following implementations:

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