Package org.geotools.process.vector

Class AggregateProcess.AggregateResultsConverterFactory

Object

AggregateResultsConverterFactory

All Implemented Interfaces:

ConverterFactory

Enclosing class:

AggregateProcess

public static class AggregateProcess.AggregateResultsConverterFactory
extends Object
implements ConverterFactory

Converter factory that converts AggregateProcess.Results to FeatureCollection. Currently, it only supports group by results, which are converted to a FeatureCollection where each feature represents a group and contains the aggregated values as attributes. It's meant to be used in rendering transformations where one of the grouping attributes is a geometry, allowing the results to be rendered

Field Summary

Fields inherited from interface ConverterFactory

SAFE_CONVERSION

Constructor Summary

Constructors

Constructor	Description
AggregateResultsConverterFactory()

Method Summary

Modifier and Type	Method	Description
Converter	createConverter(Class<?> source, Class<?> target, Hints hints)	Creates a Converter instance for converting one type of object to another.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

AggregateResultsConverterFactory

public AggregateResultsConverterFactory()

Method Details

createConverter

public Converter createConverter(Class<?> source,
 Class<?> target,
 Hints hints)

Description copied from interface: ConverterFactory

Creates a Converter instance for converting one type of object to another.

Specified by:

createConverter in interface ConverterFactory

Parameters:

source - The type to convert from.

target - The type to convert to.

hints - Hints used to be used while creating a converter.

Returns:

The converter, or null if one could not be found.